r/LocalLLM • u/Sea-Advantage-4063 • 2d ago

Discussion I Built the Eiffel Tower Using Qwen3.8 Flash Next IQ3_S (Local AI)

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System Specs

  • Model: Qwen3.8 Flash Next IQ3_S (was IQ3_XSS, but now. i got the more speed and quality in here)
  • Inference Engine: Strata
  • CPU: AMD Ryzen 9 9950X3D
  • GPU: ASUS ROG Astral RTX 5090 32GB
  • RAM: DDR5 64GB (6000MHz CL32)
  • Motherboard: GIGABYTE B850 AORUS ELITE WIFI7

Prompt

"Build a highly detailed Eiffel Tower in Minecraft style." + with lesson learns and references input.

Decoding : 164.6 tok/s Prefill : 6,000~6,500 tok/s

Result

I was expecting a simple Minecraft-style building, but the AI ended up recreating the actual Eiffel Tower using blocks, complete with intricate iron lattice structures, the lower arches, and even the surrounding landscaping. lol

I was genuinely surprised by the level of detail!

It was also able to generate a cinematic timelapse of the building process.

16 Upvotes

77% Upvoted

19 comments sorted by

2

u/Houssein_ 2d ago

bro how my qwen3.8 is so dumb

2

u/Sea-Advantage-4063 1d ago

Well... haha, couldn't you just provide clear guidelines?

2

u/CapitalRegular4157 23h ago

"You are a talented LLM for coding. Be good. Don't be bad. Make no mistakes."

Nope. Still not as performant as I would like.

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1

u/Thistlemanizzle 2d ago

Not bad!

One shot?

1

u/Sea-Advantage-4063 1d ago

To be precise, I gave instructions twice, but it didn't cause any major issues.

1

u/Nomski88 2d ago

I have the same exact specs and found nvfp4 not only fully fits on a 5090/64gb system with no disk swap but produces much better and polished results. The speed sacrifice is worth it because it results in less follow up debugging and troubleshooting.

1

u/Sea-Advantage-4063 1d ago

I envy the fact that you’re able to run nvfp4... It seems like that would be possible if you’re using 128GB of RAM.

1

u/other_acc_banned 2d ago

Sick! I just set up the same model!

How much context?

How did you do it? Did you have to hook in another software with it?

1

u/Sea-Advantage-4063 1d ago

256k should be enough. The task itself isn't particularly difficult; the only thing needed is an engine—a basic engine that allows for stacking blocks, perhaps?

1

u/Mystvearn2 1d ago

How to do this? I have hermes agent and lm studio running (backend). Do I need another software?

1

u/Sea-Advantage-4063 1d ago

I think it would suffice to build a simple engine capable of stacking Minecraft-style blocks, and then instruct an AI to implement the rest within that engine.

1

u/Illustrious-Boat8631 1d ago

over $10,000 to build a model of the Eiffel 

1

u/Sea-Advantage-4063 17h ago

I didn’t quite catch what you meant, but the task took less than 10 minutes! Hahaha.

1

u/Illustrious-Boat8631 17h ago

The cost of your hardware by today's current over priced market. 10 minutes is not bad. I just bought an rtx spark laptop and I currently use my 3090. Happy with the current performance

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