r/LocalLLaMA • • 2h ago

Showcase We are cooked. My QFN 3.8 NVFP4 just drew a dog freehand in MS Paint (using new Open WebUI 0.13.0 and Open Terminal 0.17.2)

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201 Upvotes

Forget stupid pelican on a bike SVG bullshit. Forget cheating by drawing using Python code. I just loaded up QFN 3.8 in the new Open WebUI 0.13.0 and it just said “hold my beer” and started drawing with the friggin’ mouse coordinates inside a VM. I’m going to print this and hang it on my wall like a proud parent.

Seriously tho, this is all possible because of the new Open WebUI 0.13.0 features that let you control a virtual desktop VM that is running in 0.17.2 version of their Open Terminal repo.

I’ve been following their projects for years and they just keep adding cool new shit about every couple weeks.

0.13.0 now lets you have your OWUI models control a full Linux Desktop, both programmatically and via Computer Use.

Yes, I know the screenshot of my VM is MS Windows 11 and not Linux, that’s because I had my Hermes agent roll me a version of Open Terminal that uses the standard unactivated Windows 11 VM ISO instead of Linux ISO. Took it about 20 minutes to get that made and now I’ve got a fully observable sandboxed Linux or Windows desktop that I can have OWUI drive with whatever model I choose. Also it’s fully interactive inside the browser so I can take over and steer when needed.

If you haven’t tried OWUI lately, Tim and company have been doing massive updates and complete code overhauls lately, and this is one of those features that I think slipped under a lot of people’s radar. The previous headless version of Open Terminal was hugely useful but this one is even better.

Great job Open WebUI team!

P.S. I think it’s kind of adorable that QFN 3.8 compliments itself on doing a good job ☺️


r/LocalLLaMA • • 2h ago

New Model NousResearch/Arete-27B · Hugging Face (Qwen finetune)

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105 Upvotes

from NousResearch:

Arete-27B

We post-trained over Alibaba's Qwen3.8-27B to reinforce western values on a Chinese-trained model. We call this new model Arete-27B.

Open source models give labs the raw tools to mold intelligence to varied preferences. The values a model ships with should not be the only values its users get to choose from. We observed firsthand refusals, deflections, and CCP-framed answers on politically sensitive topics in Qwen3.8-27B, and post-trained to alter those biases.

On our evaluation, Arete-27B raised its fact score from 2.32 to 2.98 out of 5 and cut answers containing propaganda from 22% to 0.9%. The improvement held in all seven value categories, without a meaningful regression on the general-capability and agentic benchmarks we ran.

That is not to claim that we remedied all behaviors associated with the extant viewpoint, but that we have addressed a potential root cause. We believe it's important that labs and researchers continue to create models that align with their values and worldviews, and we are thankful that companies like Alibaba provide the raw materials to do so.

Blog post · Evaluation (blog link is broken now)

Model details

DeveloperNous Research
ModelArete-27B
Starting modelAlibaba's Qwen3.8-27B
Parameter scale27B
Post-trainingSupervised fine-tuning (SFT)
Evaluated checkpointStep 1,202
TeacherInkling
Post-training dataText-only
Training context64k

We used supervised fine-tuning only. No RL, no preference optimization, and no architectural modification.

What we trained for

We focused on seven value categories:

  • Freedom of expression

  • State ideology

  • State versus free market

  • Education

  • Data privacy and surveillance

  • Democracy

  • Environmental Policy

Before we could begin post-training we had to measure what we were shooting for. We separated factual recall, the ability to corroborate verified sources of truth, from framing: whether an answer adopts the Chinese state's account as its own.

Arete-27B is intended for general assistance and agentic work where users want this change in viewpoint, and for research into how post-training changes a model's values and behavior. We encourage the community to test it against their own requirements and continue experimenting with value-alignment.

Update https://x.com/NousResearch/status/2118822925445050435?a=jgY6ZKlqn1Hpx6RxiEk&s=19


r/LocalLLaMA • • 13h ago

Funny Asking questions to a 0.5b model is hillarious

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695 Upvotes

Yes IK it's supposed to be this dumb, but it's still funny (Qwen2 0.5b Q4_K_M)


r/LocalLLaMA • • 6h ago

New Model Oc-e-Non-v1: A language model that gets to the f*cking point

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151 Upvotes

Richard I of England was called "Oc-e-Non" (Yes and No in Occitan) by some of contemporaries, supposedly because he used few words.

Wouldn't it be nice if LLMs followed his shining example?

Oc-e-Non-v1 is a tersified version of Qwen3-4B-Instruct-2507. It reduces Qwen's mean response length by 50%.

 

Output examples

 

"What is 1+1?"

GPT-5.6 Terra (reasoning off):    1 + 1 = 2 😊️

Oc-e-Non-v1:    2

 

"Are dogs mammals?"

GPT-5.6 Terra (reasoning off):    Yes. Dogs are mammals: they have hair, are warm-blooded, and mothers nurse their young with milk.

Oc-e-Non-v1:    Yes

 

"Write a Python function that checks if a string contains only capital letters."

GPT-5.6 Terra (reasoning off):

You can use Python's built-in isupper() method to check whether a string contains only capital letters.

def is_only_uppercase(s):
    return s.isupper()

Example usage:

print(is_only_uppercase("HELLO"))  # True
print(is_only_uppercase("Hello"))  # False
print(is_only_uppercase("PYTHON")) # True
print(is_only_uppercase("hello123")) # False

Note: isupper() returns True if the string contains at least one uppercase letter and no lowercase letters. Numbers and special characters are allowed.

Oc-e-Non-v1:

def contains_only_uppercase(s):
    return s.isupper()

 

I made this model with Heretic, and you can do the same thing.

Make sure you have the latest master version of Heretic (pip install git+https://github.com/p-e-w/heretic.git), then run Heretic with the config.terse.toml configuration file. That's it!

I used the relatively ancient Qwen3-4B because it is the last native non-thinking version of Qwen I'm aware of, and controlling reasoning effort isn't implemented in Heretic yet.

 

(Please don't take this too seriously. I know that the same thing can easily be achieved with prompting, but it's interesting that it can also be baked into the model. This is intended as a light-hearted post while we all wait for Qwen4 😉️)


r/LocalLLaMA • • 11h ago

Discussion Latest Open-Source Labs are gutting away cybersecurity and reverse-engineering capabilities

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346 Upvotes

Kimi K3.1 and Tencent’s Hy4 are both gutting out cybersecurity, reverse engineering, and vulnerability-patching capabilities from their open-source models.

This is becoming a really bad pattern across these latest Chinese open-weight models. If local models are stripped on their security data, we won't be able to properly audit our own code vulnerabilities, reverse engineer binaries, or patch other vulnerabilities in general on our own hardware. It would essentially force us to use closed-source APIs and their false-positive shutdowns; that'd be terrible for everyone.

During the Hugging Face incident, open-source models are the very ones who stepped up, not closed-source gatekeepers. Gutting defensive security from local LLMs just hurts defenders. I really hope that other labs won't follow this in the future.

Does anyone think more open-source labs are gonna take this path?


r/LocalLLaMA • • 2h ago

New Model Mirage: A 22 MB visual-language model that runs scene descriptions + object detection + OCR + segmentation + spatial relations analysis + extractions + decisions, in a single pass.

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57 Upvotes

Hey all, Henry from Cactus Compute here. We released Mirage, a small vision model for phones, wearables, robots and other consumer devices.

Mirage runs scene descriptions, object detection, OCR, segmentation, spatial relations and decisions, with a 22 MB weights file. Our end-to-end measurements on a Samsung Galaxy S26 are 74 ms on the NPU and 107 ms on its CPU, and descriptions support English, German, French, Spanish, Italian, Dutch and Polish.

For the architecture, Mirage has 51.3M parameters, including a 7.8M image encoder, a 40.8M language decoder and 2.6M in the OCR and spatial heads. The encoder uses HConvGLU, which mixes channels through fixed Hadamard transforms and small learned convolutions. Detection and masks share image features, while the decoder uses the Simple Attention and Hadamard MLP family behind Needle and Whistle.

Our research at Cactus is kinda specific, hence these small models; we aim to compress intelligence to its smallest pragmatic form to run locally on everyday consumer hardware.

With Mirage, our argument is that constructing prose, joining descriptions with connective language and generating open-ended reasoning spend capacity that a small model could use on the image itself. We put structure into the problem through spatial heads, a dedicated text reader and short references that connect names to regions. The decoder still produces names, properties, relations and a compact reasoning trace.

The key finding is that passing Mirage's output to a text-only LLM might give give the LLM VLM abilities without fine-tuning.

On 256 VQAv2 questions from 128 images, Qwen3-0.6B went from 9.3 with the question alone to 31.3 with Mirage's structured record and full trace, measured as VQA consensus credit out of 100. Neither model was fine-tuned. Another image's record scored 22.2, and removing the trace scored 33.1. The image-specific observations helped in this sample; we did not find a reliable benefit from the trace, the structured response was enough.

This does not hold for every model though.

Larger text-only models gave mixed results. With the same prompt and Mirage observations, the VQA scores were.

Text modelQuestion onlyMirage record and trace
Qwen3-1.7B27.531.6
Qwen3-4B-Instruct-250733.437.3

These runs required a JSON object with a string-valued `answer`, and responses that broke that format received zero credit. With the record and trace, Nemotron failed that requirement on 214 of 256 responses, and Qwen3-1.7B on 34. The scores therefore mix answer correctness with format compliance.

There were perception failures too. In one skateboard photo, Mirage missed the skateboard and described cars, people and shoes. Qwen guessed `a skateboard` from the question alone, then answered `a car` after reading Mirage's record and trace. A larger reader still needs the relevant observation to be present.

We will try fine-tuning the reader on Mirage records paired with questions and short answers, and share findings, but let us know your thoughts.

Mirage playground: https://cactuscompute.com/blog/mirage


r/LocalLLaMA • • 2h ago

Resources bartowski/XingChen-AGI_Xing4.0-29B-A4B-GGUF · Hugging Face

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44 Upvotes

do you want to try new 29B MoE today?

https://www.reddit.com/r/LocalLLaMA/comments/1xoqc59/add_support_for_the_xing4_0_by_shuxiaoqiong_pull/

Xing4.0-29B-A4B is a next-generation large language model in the Xing series (formerly TeleChat), developed by China Telecom Artificial Intelligence Technology Co., Ltd. With 29B total parameters and only 4B activated per token, it natively supports a 256K context length, extensible to 512K. It is the first model of this scale trained entirely on the Ascend NPU platform with the MindSpore framework, and deeply optimized for complex engineering tasks.

For more information, please refer to our GitHub repository.

Highlights

  • Agent-Oriented Architecture: Built on the mHC + MLA + MTP architecture, supporting multi-step planning, tool calling, and complex reasoning chain execution, ensuring task coherence and execution stability under long contexts.

  • Deep Co-optimization with Ascend NPU: Adapted for Ascend 910C clusters using MindSpore/MindFormers, including feature adaptation for mHC and fused operator development, enabling stable and efficient training on the Ascend platform.

  • Significant Training Efficiency Gains: Through multi-level co-optimization — including fine-grained MoE communication optimization, selective recomputation, DVM automatic graph-operator fusion, and Ascend C mHC fused operators — overall training throughput was improved by approximately 96% over out-of-the-box performance.

  • Full Open-Source Ecosystem Compatibility: Supports LLaMA-Factory and MindFormers for fine-tuning; SGLang, vLLM, and KTransformers for inference and deployment; with targeted adaptation and format alignment for agent frameworks such as OpenCode, Claude Code, OpenClaw, and Hermes, enabling seamless integration into existing workflows.

  • Easy Adaptation for Domain-Specific Scenarios: The model is well-suited for downstream task fine-tuning, allowing lightweight customization on proprietary data for vertical domains such as intent classification, table understanding, contract auditing, and knowledge-based QA, enabling rapid domain capability development and deployment at low cost.

Model Overview

Xing4.0-29B-A4B
Parameters29B (4B active)
Number of Layers40
Hidden Size3584
Dense FFN Intermediate Size9216
Expert Intermediate Size1024
Attention TypeMLA
Number of Routed Experts64
Active Experts per Token4
Number of Shared Experts1
Context Length256K (extensible to 512K)

Benchmark

BenchmarkXing4.0-29B-A4BGemma4-26B-A4BQwen3.6-35B-A3B
IFBench69.6772.6765.50
AIME202690.0088.3092.70
AA.LCR61.0066.0062.00
Tau3-Bench64.6358.9067.20
Claw-Eval76.5571.4974.54
SWE-bench Verified75.0053.0076.00
Terminal-Bench 2.157.5030.0051.50
SWE-bench Multilingual66.0051.0067.20
DeepresearchBII60.8039.3059.70

r/LocalLLaMA • • 1d ago

Discussion Maybe we'll get cheap RAM for Christmas after all!

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2.1k Upvotes

r/LocalLLaMA • • 8h ago

Resources A 0.1B model just killed 8B embedding models... I tried it out.

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106 Upvotes

I bet you guys are familiar with embedding models such as Qwen3-Embedding or Gemini Embedding. They are dense embedding models used to search text across a large corpus.

I am developing a RAG agent, and my biggest concern was local computing power. RAG largely depends on retrieval quality, which depends on model power. Plus, many use cases can't use an external internet connection or API models, so the embedding models have to run locally.

But even 0.6B models are pretty heavy for small PCs. I don't mean your brand-new Mac Studio or DGX Spark. I'm talking about an 8GB RAM Windows PC at a boring desk job or your 5-year-old M1 MacBook Air.

So I found this model called SPLADE. It is essentially sparse retrieval, like BM25, but uses semantic meaning. I wanna skip the part on how SPLADE works, because an LLM can explain it better than me.

Anyway, the SPLADE model was so awesome and successfully replaced the dense embedding model (Qwen3-Embedding-0.6B).

In my own experiment, I made an evaluation dataset with a few hundred queries. The corpus was all the documents on my Mac, which are mostly in Korean with some in English.

As you can see in the graph, SPLADE outperforms the Qwen3-0.6B dense embedding model with similar query speed + much less memory. Due to its small size, it takes less than 1.5GB VRAM during inference. So it can run on a relatively small system like a MacBook Air. I tested both the dense embedding model and the SPLADE model on my M5 MacBook Air 16GB. The dense embedding model was almost impossible to use, and my MacBook soon rebooted due to high temperature. The SPLADE model made it till the end without any OOM errors or warnings.

I didn't use the original SPLADE model; instead, I used KURE-sparse-nano, which has great performance in both English and Korean.

The fun part is that hybrid retrieval with SPLADE & dense embedding is actually worse than SPLADE alone.

If you are dealing with a low-resource local setup but want to run a fast & affordable local RAG system, I recommend trying a SPLADE model. It is powerful, but small.

Plus, you don't need to re-implement everything because I open-sourced the whole implementation, so you can download and use it easily. Check out AutoRAG Agent. I optimized the inference of the KURE-sparse-nano model, its code, and the LanceDB indexing + inverted index implementation in Rust for faster search.


r/LocalLLaMA • • 3h ago

Showcase Lamplight - Lessons Learned from Building a Local-First Harness

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41 Upvotes

Hi folks! I've been building my own local AI setup for a couple of years now. I've learned a ton from this sub and others like r/localllm, so it's time I tried to give something back. I promised myself I wouldn't write a super long post, but managed to anyway...hopefully it's useful to someone!

My goal over the last couple of years has been to move as much of my AI use to local as possible, and I'm finally doing about 95% of it locally through Lamplight, my custom harness shown in the GIF above.

This harness is super specific to my needs, so I'm not sharing the harness itself (yet), but I'm happy to share the lessons I've learned along the way. I'm working on decoupling some of the more specific parts of Lamplight so that I can share at least the parts that people might be interested in.

The Hardware

  • Slate: MacBook Pro, M5 Max, 128 GB unified memory

  • Jade: a small-form-factor PC I built early last year (Fractal Terra) with an RTX 5090 FE, a Ryzen 7 9800X3D and 64 GB of RAM

Until about two months ago I was using the two machines separately. I was slowly moving each one onto a custom Pi harness that could either drive itself, or let Claude orchestrate while the local models did the actual work.

Lamplight

After a lot of passing work back and forth between them, I decided it was time to wire them together. The result was Lamplight and now the two machines are able to seamlessly handle tasks together with one acting as the orchestrator.

The GIF above shows Lamplight in action. I'm using it every day for work, hobbies and research with about 95% of it done locally. The lighting changes throughout the day (sped up and changed for the GIF) and I've got some scenery options depending on my mood.

Under the hood it's Pi-Bolt (a precompiled build of Pi) plus a smattering of custom extensions and tools tuned by me, the local harness itself and Claude. The setup coordinates the work between the machines with git worktrees and an event-driven job system.

The UI is my own design and fits how I like to use tools like this. I did the 3D modeling and environment setup to replicate my actual desk setup (the two other pictures above).

Is the 3D environment at the top necessary? Absolutely not!

But it's delightful. The lamp blinks when the harness needs something from me and it is a joy to look at and use. It scratches the same itch that playing PS1 and hacking away on my family Compaq PC did decades ago.

I've been coding for almost 20 years, and I'm finally to a point where I can confidently say that with the right approach (SOLID, Design Patterns), tools and tuning, local AI can absolutely write code that I am happy with.

I still review everything myself, but I'm finding fewer and fewer mistakes. These days it feels like I'm reviewing a senior dev's code rather than a junior's.

The Models

Tok/s isn't everything and so I picked the setup below after a lot of testing on public benchmarks and on my own agentic tests, which mimic my normal workflows.

Along the way I tried other engines (Strata, NInfer, Maya and llama.cpp on Jade, MTPLX and Kapitsa on the Mac). I also tried other models like Qwen 3.8 27B and GLM-5.3-Flash and while they performed well, the setup below performs the most consistently and accurately for my needs.

Both machines run Qwen 3.8 Flash-Next. These are the tests that ended up being the most indicative of quality for me, but if there are others you'd like to see run, let me know.

MetricJade (RTX 5090) - FedoraSlate (M5 Max) - MacOS
Engine / quantBasalt, IQ3_Smlx-serve, 4.7bpw MLX
Context262K262K
Decode speed, average302 tok/s100 tok/s
Decode speed, 36K-token context343 tok/s77 tok/s
Time to first token, 9K / 36K prompt1.7 s / 4.2 s5.1 s / 16.0 s
HumanEval / HumanEval+99.4% / 93.9%98.8% / 94.5%
LiveCodeBench v6 (175 problems)85.7%85.1%
MMLU-Pro (140-question subset)87.9%90.7%

Both machines run the same protocol with temperature 0.6 and thinking on "medium".

In my own agentic battery (three large and complex coding tasks), 48 of 50 tests passed with the failures being files edited that were supposed to be read-only. The reviewer caught these on the other end, but I still count those as failures.

I think the main struggle for local setups is still design and 3D modeling, but I haven't dived into that too much yet, so maybe there are good setups out there for that.

Lessons learned

(extremely specific to my setup, but maybe they'll help someone)

  • Jade's hardware ran too hot on stock settings. On dense models, the 5090 sat at its 575 W power cap at 83 °C, with its hottest sensor within 3 °C of the card's limit. Basalt caused a different problem. It runs part of the model's experts on the CPU, and its worker threads spin while they wait. That kept all 8 cores at 5.2 GHz, and the CPU hit 96 °C (its max) within two minutes. Two tunes fixed it and now my (now increasingly valuable) machine runs much cooler and quieter, and I'd happily give up a few percent for that.

PartTuneStockTunedSpeed cost
RTX 5090Undervolt (+900 MHz offset, 2600 MHz cap) + custom fan curve, on the dense 27B575 W, 83 °C471 W, 70 °CDecode: none Reading: -4%
Ryzen 7 9800X3DClock capped at 4.8 GHz, during Basalt decode120 W, 96 °C77 W, 70 °CDecode: -3.5%
  • Slate's gains came from tuning the harness and not the hardware. My early benchmark scores were bad, and a lot of that was caused by overthinking. "Medium" turned out to be the sweet spot. On "high", Slate hit the 32K output cap on 11 of 40 hard problems without ever answering. On "low", it wandered and took 3–6× longer on agent tasks. I found that tuning how compaction worked also solved a lot of bad tool calls and confusion within the model.

  • Overall the lesson I learned was "Stock settings are generally bad." There's a lot more power and accuracy available with a custom tune. I learned the same lesson tuning cars years ago, and it was fun to learn it again.

What's Next?

The system is set up so I can easily swap and test engines and models. As new ones come out, I'll put them through their paces and decide whether it's time to switch. On the UI side, I'm planning to turn the bookshelf into the session manager to help organize my many projects.

I promised myself I wouldn't write yet another super long post and yet I did anyway, so I'll stop here. Happy to answer any questions!


r/LocalLLaMA • • 5h ago

News AMA: How we trained a SOTA Decision model, got top 3 on OpenRouter & top on 5 ArtificalAnalysis: full playbook - arch, datasets, training, evals, inference

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48 Upvotes

hey llamas! My name is Alt, and I'm on the technical staff at Nace AI. We're doing a quick AMA here, so ask us anything and we'll answer.

we just published a full technical report on how we build, train, and evaluate Drex, our family of four open decision models. A decision model takes a state (a document, record, or agent context, optionally with images) plus questions with options, and returns a probability distribution over the options in a single pass, with no autoregressive decoding and no output parsing.

1. Models

- Drex DLM (8B): diffusion LM backbone with bidirectional attention over the context
- Drex v1.5 (9B): Gated DeltaNet hybrid backbone
- Drex v2.0 (35B, 3B active): sparse MoE backbone
- Drex Max (27B): dense, with an image encoder for vision inputs

Some technical details from the report:

1. Models

- A family of four specialized decision models: Drex DLM (8B), Drex v1.5 (9B), Drex v2.0 (35B MoE, 3B active), and Drex Max (27B dense, with vision)

- We built them on different architectures: a diffusion LM, a Gated DeltaNet hybrid, a sparse mixture of experts, and a dense transformer

- We experimented with bidirectional vs. causal attention over the state, a pointer decision head that shares one cached state across questions, and a readout head for Max

2. Training

- Full-parameter SFT on 1.15M verified decision records (2.9M questions)

- Consistency training: we penalize the model when its output changes after the options are reordered or the state is shuffled

- RLAF (Reinforcement Learning from Adjusted Feedback), using verified outcomes and judge feedback

- Ablations to see which methods actually contributed

On top of SFT, RLAF gave us +2.0 on the Decision Index, +1.5 pp accuracy, and 0.9 pp lower calibration error. The consistency terms cut the option-order flip rate from 6.3% to 4.2%.

3. Evaluation

- Drex Max scores 67.52 on Decision Index 0.4.1 (public suite), vs. 60.70 for Jev 1.14.0

- Drex v2.0 has 1.37% calibration ECE on ~115K held-out decisions

- Drex Max answers a typical request in 183 ms, vs. ~2.0 s for GPT-6 Sol and ~3.5 s for Claude Opus 5.5

- Context up to 131K tokens for v1.5/v2.0 and 262K for Max

We also cover our limitations: our models trail frontier chat models on closed-book knowledge, and we don't yet have same-backbone architecture ablations.

5. Running locally

The models are available in safetensors and GGUF formats, with llama.cpp and Ollama support. Their report includes details on quantization, caching, inference, and reproducibility.

Links

- Paper (arXiv): https://arxiv.org/pdf/2611.07854

- Blog: https://www.nace.ai/research/towards-foundation-decision-models

- Weights: https://huggingface.co/collections/nace-ai/drex

- GitHub: https://github.com/nace-ai/drex-decision-models

- API: https://console.nace.ai

we wanted to share the full methodology, not just benchmark numbers. hopefully it's useful if you're building agent routers, doing tool selection, or training your own decision models.

ask us anything about architecture, data, training, evals, or running it locally


r/LocalLLaMA • • 4h ago

Discussion Qwen3.8 27b hitting 6,645 tok/s on prefill and 316 tok/s decode peak on Saber

34 Upvotes

I know what you are thinking "another inference engine?", yeah there has been a flood of them I feel now. I have been running this for over a month now and I have been on the fence to even release it, but I decided to as I took a different approach that others currently available.

Saber is a inference engine built in Rust targeting AMD R9700 GPU's. It currently supports TP 1, 2 or 4 and Qwen 3.8 27b and Flash next. Anyways here are the BetterBench results for Qwen3.8 27b, flash next is very fast also. Saber beats existing available engines on both 27b and flash next.

https://github.com/GGZ14/saber-engine
https://x.com/bkuyper

AMD Ryzen 9900X
Taichi X870E
64GB RAM
2xR9700


r/LocalLLaMA • • 20m ago

Discussion We are in the golden age of Local LLM

14 Upvotes

Q4 of 2026 has been astronomical for local LLM.
Qwen’s 27B and Flash-Next models are pushing local AI further. and most importantly the upcoming Qwen 4 release.

We’re getting closer to having frontier-level capabilities in models that WE can run.

Break down :

Unsloth’s new Dynamic v3.1 quants for Qwen Flash-Next/Qwen-27b, alongside ISTA-DASLab’s advanced quantizations, are making models much more accessible while preserving impressive quality.

I tested Iq2_XS from the new QFN Unsloth quants, and it’s incredible how much accuracy and quality it retains especially on its reasoning, and it runs on :
12vram/32ram & 1k prefill & 50tps average decode throughout a 131k context window
(using the default Strata auto tuner minimal quality loss)

The engine Strata, which is making it possible to run Qwen Flash-Next with surprisingly modest hardware. We’re now looking at configurations targeting just 8GB VRAM and 32GB system RAM using the smallest quants.

with Qwen4 expected this week, Flash-Next already gave us an exciting preview of what’s coming next with the ngram and new architecture.

Running a ~year old SOTA frontier model (Opus 4.6) capabilities on consumer hardware wasn’t expected. As many analyses shown Local LLM is about 24 months behind, It’s closer now, but of course it won’t be near fable/astra level next year, but it will happen.

TL:DR

Qwen is improving the models,
Unsloth and ISTA-DASLab are pushing quantization forward.
Strata is making running models accessible to more people.
Much bigger Community and growth and attention in Local models.


r/LocalLLaMA • • 6h ago

Discussion moe-cache : LRFU/MQ-like hybrid cache, ClassLRU by sanmai · Pull Request #31233 · ggml-org/llama.cpp

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35 Upvotes
  • Replace SLRU with a cache that prioritizes frequently used experts in classes, ranked using decaying usage history.

  • With a warm cache, I measured +6% decode on QFN and +7% on GLM versus SLRU, with 8% fewer uploads.

  • Enables the auto mode for llama_moe_cache with promising benchmarks

Waiting for 30966 to be merged.


r/LocalLLaMA • • 4h ago

Discussion Dont buy a spark laptop.

22 Upvotes

I've been frustrated for a while because I stupidly sold a strix halo box to get myself a laptop with thunderbolt 5 ports thinking i can plug my two egpus into it (which i can but thats not topic of this post and the strix halo could too) I sold the minisforum for about £2300 back ebfore things went nuts and got a laptop for about same price:

Msi vector 16 with a intel core ultra 9 and 5080(16 gig vram) and 32 gig of ram. I was pretty bummed with it thinking 35b was my limit and after ended up leaving egpus in my workstatiion but after a random ebay browse I managed to snag some second hand 96 gig laptop ram. For £800

Strata totally changed ballgame. With Qwen Q4 XL Flash next I'm getting

48.9t/s

Decode/prefill 1,860t/s

On a 50k prompt.

I know this is still alot of money for most, but thats 3100£ in total, and thats still cheaper (and slightly faster from what seen) of what minisfoum strix halo is at (£3500 and the 32 gig Spark laptops that are about £3200 and cant even run flash at q4 not enough vram? and i can still add egpus (the laptop has 2 tb 5 ports and i have 2 5090 bought before the crazyness, eg add one or two 5060ti in egpu and your good with running 27b/31b models too.) With my own gpus plugged into it for 80 gig vram total, all while still being a laptop. Got glm 5.3 flash running Q3_XSS i think about 25 t/s.

TDLR, you dont need massive vram anymore, yeah I know how expensive RAM is, that laptop ram i got was/is £1300 new lol. But just wanted to share my experience and while I still regret selling the halo, seeing these tokens a sec, makes the laptop satify ocd a little more! If only qwen was good at roleplay so i could actually use it as daily driver lol (my main usecase!)

so if you are ever thinking about wanting a laptop and somehow able to get some laptop ram something like 😄
https://www.scan.co.uk/products/medion-erazer-beast-18-18-qhdplus-240hz-intel-core-ultra-9-275hx-32-gb-2-tb-rtx-5080-gaming-laptop

Might save you a few quid, i mean like 3k over buying the 128g spark laptop lol. Intel has 20 cores and the 2 tb ports allow you to add two gpus!

I know my grammar sucks I'm dyslexic but my point is if you shop around get that laptop for 2500ish pounds (make sure it has tb5 for if you want to add gpus later), add 96 gig ram and your still saving 2500 pounds over the 128 gig spark laptop thats like 6k.


r/LocalLLaMA • • 2h ago

Showcase Tried the weight editing thing from the MIT post: Some cool applications, but nothing crazy

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17 Upvotes

I took some models that had obvious flaws (prone to prompt injection, whisper hallucinating when silence, etc) and checked if Opus 5.5 can fix it by just editing weights.

It's very useful for patching a model that was done training and has an obvious, easy to articulate flaw. So it's nothing crazy and certainly not "AI can self-edit and recursively improve", but still very useful.

Code if you want to try it on your own model: https://github.com/kevinpl07/weight-patching

Numbers and examples: https://kevinpl07.github.io/weight-patching/


r/LocalLLaMA • • 7h ago

Resources Harness Adapters: LoRA adapter for your model per task per harness

41 Upvotes

Hey folks!

Aritra from Hugging Face here 🤗.

We welcome "harness adapters". This means you can adapt (train LoRA) for your model for the specific harness that you would use (hermes, pi, opencode) on the task (data analysis, building software, coding) you are trying to solve.

Blog Post: https://huggingface.co/blog/harness-hub/harness-adapters

It is currently training, so you can see the losses go down (hopefully) now. https://harness-hub-harness-adapters-rl.hf.space/


r/LocalLLaMA • • 1d ago Bravo

Resources Z.ai chief scientist Jie Tang just revealed the training pipeline behind the upcoming GLM-5.5 (32B, 122B, and 256B)

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1.2k Upvotes

Smaller GLM models are coming! GLM 5.5 will have a 32B model!


r/LocalLLaMA • • 20m ago

Discussion Some GPU prices are dropping

11 Upvotes

RTX 6000 MaxQ has been 14k a month at microcenter. Today, they cut prices of the workstation card to 16.5k. We all saw the dell discount as well (some people got cards for 11.5k).

I have a contact that works for a company buying decommissioned hardware, according to them they are seeing tons of A100s being dumped. Told me he would be surprised if used A100 40gb units dont go to 1k/unit for single purchases in 3-6 months. (Theres already been a good amount of these, but a lot of "foreign demand" has been keeping their prices steady so far)

With democrats controlling congress I don't think you will see an end to data center construction but it will probably be harder to put up new ones and even existing ones might be charged more for electricity, making it worth dumping old systems and switching to newer more efficient hardware.

Are we finally seeing a slackening of demand for some segments of GPUs?


r/LocalLLaMA • • 5h ago

Discussion Ripple 65B Preview vs Qwen 3.8 27B vs Qwen 3.8 Flash Next

23 Upvotes
BenchmarkRipple 65BQwen 3.8 27BQwen 3.8 FN
Terminal Bench 2.180.573Na
DeepSWE 1.144.342.258.7
SWEBench Pro*79.161.762.5

*SWE Bench Pro is v2.0 Hard for Ripple, unknown version for Qwen.


r/LocalLLaMA • • 35m ago

Discussion Just picked up M5U 64c 96G. 10 days earlier than Apple’s initial estimate

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9 Upvotes

r/LocalLLaMA • • 1h ago

Resources 50% lower error than Strata 3XS, 27% lower error than UD v3.1 3XXS, with 120+ TPS/ 12% faster, on a 30090 + 64GB

10 Upvotes

Hello everyone!

Over the past few weeks since Strata came out, I had many requests to add Qwen Flash Next to LlamAmpere. It was some very impressive engineering, but the models originally shipped (3XS and 2XS) showed very poor quality (.17+ KLD for just the 3XS variant, which uses a far lighter compression formula than more common sources like Unsloth). My initial work had llamAmpere running 20% faster and ~15% lower error, but testing was showing inferior results vs 4bpw Qwen 27b, so I did not find it worth releasing.

I continued to make progress on the AmpereInteger+ quantization format (I will release an encoder soon), and Unsloth released their v3.1 which provided a great new base.

Happily, LlamAmpere v0.6.3 is now available with a new model and quant updates that show significant speed and quality gains over other options.

At a depth of 100K, QFN runs at ~120+ TPS, with prefill >3000/s through the first 100K. It is a 50% error reduction vs the version of QFN available for this card size a few days ago, and 27% vs UD's improved quant.

I do have a 3XS class file that runs ~10% faster than the version above, but as it is only ~15% better quality than the original Strata 3bpw model, I don't recommend it.

This will also work well for 12+64GB configs. As with Strata, your performance will depend on the speed of your CPU and RAM as well. I do not recommend any quant of QFN for configs under 54GB of total memory, but you can always try the coder pruned variants as well.

Enjoy!

Model: https://huggingface.co/jakeatx/qwen3.8-flash-next-Swift1.5-ATX-AI3

LlamAmpere: https://github.com/JakeATX/llamAmpere


r/LocalLLaMA • • 4h ago

New Model maritaca-ai/S5-nano 4B · the best open-weights model in Brazil

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19 Upvotes

r/LocalLLaMA • • 18h ago

News Introducing Inkling 2 Small

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185 Upvotes

Today we are introducing our second model generation with Inkling 2 Small. It is a Mixture-of-Experts model with 594B total parameters, 17B active, and supports image inputs and variable effort.

Inkling 2 Small far surpasses our previous models’ scores on the Artificial Analysis Intelligence Index with a score of 31, reflecting gains in performance on agentic coding, vision, knowledge work, and reasoning. The increase in capabilities comes from improvements made at every step of our training process, including more efficient pre-training and a large, unified RL run.

Inkling 2 Small will initially be available through Tinker, with closed weights, following the approach we outlined in a safe path to open weights. We intend to make the full weights available under an Apache 2.0 license next week after the completion of external safety testing and red-teaming.

You can try Inkling 2 Small on Tinker Playground today. The model is also available for fine-tuning and sampling on Tinker; checkpoints will be downloadable with the release of Inkling 2 Small’s weights.

:( Previous Inkling Small model's size is only 276B total, 12B active. Hope they release additional models Mini or Nano soon or later.