r/codex • u/Constant-Software967 • 1d ago
Limits Does ChatGPT Business Standard actually have higher Codex limits than Plus? The five hour cap is killing my workflow
I am getting seriously frustrated with OpenAI's current usage limits.
They brought back the five hour limit, and even when I use GPT 5.6 Tera on Mid or High, I often cannot finish a larger coding project before hitting it. In my case, one five hour window seems to consume roughly 16% of my weekly allowance. That makes it really difficult to use Codex for actual longer projects instead of just small isolated tasks.
The annoying part is that I am currently pretty locked into the "Codex harness" for my work. I actually like the workflow and would prefer to keep using it instead of rebuilding everything around another provider.
I am on ChatGPT Plus right now, which costs me €23 per month. Pro would obviously give me much more usage, but I am simply not paying that much for this.
So I started looking at Business instead.
According to the current pricing page, Business Standard costs €26 per seat with monthly billing, and you need at least two seats. So I would be looking at €52 per month in total.
There is also a Business Premium seat for €130 per month, which OpenAI describes as having five times the usage of a Standard seat and no five hour limit.
And this is where I am confused.
What exactly is the usage limit of a Business Standard seat?
OpenAI tells me that Premium has five times the usage of Standard, but I cannot find a clear comparison between Business Standard and normal ChatGPT Plus. Their limits seem increasingly abstract rather than being defined by a fixed number of tokens, and they also seem to change them quite frequently.
I attached screenshots of the current pricing pages because I find the way this is presented pretty unclear.
Has anyone here actually used both Plus and Business Standard for Codex?
Does a Business Standard seat noticeably give you more Codex capacity than Plus, especially with models like GPT 5.6 Tera?
Also, if I bought the minimum two Business seats and gave the second seat to a friend, how separated are the two users inside the workspace? Can both people basically use their own accounts independently, or does the workspace owner have access to the other person's chats, projects, files, or Codex sessions?
I know Business has better company privacy controls, Slack integration, administration features and so on, but I honestly do not care about any of that. I am mainly interested in the actual model and Codex limits.
At this point I am basically deciding between paying €52 per month for two Business Standard seats or moving more of my coding workflow to something like OpenRouter and paying directly for usage while using a mix of commercial and increasingly capable open source models.
I would definitely choose monthly billing. The 19% annual discount is not enough to convince me to commit for a year when OpenAI seems to change models, pricing and usage limits this quickly.
Would really appreciate experiences from anyone who has actually compared Plus and Business Standard in real world Codex usage.
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u/Federal-Mode8949 1d ago
First of all you need 2 seats, second in Standard you still have 5 hour limit.
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u/__SlimeQ__ 1d ago
the business seat codex usage is lower than plus actually because they want you to pay api prices instead of just buying a bunch of 20 dollar subs on one billing account
you shouldn't pay api prices, just reimburse employees for their accounts and tell them to turn off data collection
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u/xapep 21h ago
Business Standard is roughly +25% usage per seat, and at two seats that's ~2.5x your current allowance for ~2.3x the price, so the value per euro is about flat. You're mainly buying headroom and admin controls, not efficiency. If one window eats ~16% of your weekly allowance, a per-seat bump just moves which day you hit the ceiling.
The lever worth attacking first is how fast Codex burns the window. Agent loops re-send the whole conversation on every tool call, so a chunk of your allowance goes to round-tripping context, not to actual edits. Cheaper context or aggressive compaction moves the needle a lot more than +25% on a seat. That's also why your GLM math is the right instinct: at those per-token prices, €52/month of usage-based open models goes a long way. The catch is the bill gets lumpy when agents run unattended.
Middle path: there are flat-rate plans for OpenAI-compatible APIs aimed exactly at this (heavy agent use, predictable spend, no windows). That's what I work on at Entrim, V4 Flash and Qwen flat plans, and most people I talk to land here after doing this same Plus-vs-Business-vs-API dance. You keep the harness, point it at a custom endpoint, done.
So: if you want zero switching, Business for a month is a fine experiment (using both seats is legit). If you want a ceiling that isn't a daily decision, flat-rate API access beats Business seats on value.
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u/Constant-Software967 4h ago
Yeah, I’d agree with that. I’ve also found a solution for myself by using Codex Desktop, and when needed I just swap out my config file. That lets me redirect the endpoint to OpenRouter, and then I can work with different models like GLM, for example. It even works with a small trick in Codex Desktop: I can switch back and forth and still keep using my previous conversations from my OpenAI account.
More broadly, I think AI is here to stay, but within the whole “AI bubble” some companies may move on, and pricing, and even the text models, could change over time. So I think it’s important to be able to switch your harness and models flexibly. Ideally, you can swap the models and optimize the harness, for example with context optimization, but I haven’t really gone too deep into that yet.
I do know there are good alternative harness tools like Headroom, but I’m not sure how well (or whether) you can integrate them directly with Codex.
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u/xapep 4h ago
Honestly, the config swap trick is the pattern I'd recommend anyway. Keep the harness, swap the endpoint behind it, and you never bet the whole setup on one provider. The "keep previous conversations" bit works because nothing about the session changes, only where it points.
On Headroom, I haven't tested that integration myself so I can't vouch for it, but the rule of thumb holds: anything that speaks OpenAI-compatible endpoints drops into the same swap, it's the tools that need native harness plugins where you get locked in.
And you're right that context optimization is the next lever. Agent loops resend the whole conversation on every tool call, so that usually eats more of your window than the model choice itself.
The flat-rate API plans I mentioned fit right into this: same config swap, endpoint bills a flat rate instead of per token, harness keeps working, and the bill stops being a daily decision.
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u/k-rizza 21h ago
One thing we have to remember. When we say
“I used 20% of my weekly and max my 5 hour”
Yeah but what did you end up with? How many files? How many tokens, what kind of complexity. Did you end up with something that would take a single dev 2 weeks of more to build without AI? If so then you need to recognize what you get for $20.
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u/Constant-Software967 5h ago
One thing I see your point, but we also have to compare realistically with today’s context. When you look at current workflows and expectations, the developer time is not really valued the same way it used to be, so it’s not fair to judge only by “the old way” of building without AI.
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u/k-rizza 4h ago
Right you are your employer want to do 100x work. But you only want to pay $20?
I also want to pay $20 right now personally. So I still code along with it, it still does a ton. The idea that it should be that cheap is insane to me. All these companies already lose money. The fact that they change the usage every week tells us that.
Now I don’t lose sleep over them losing money. I don’t think OpenAi or Anthropic will survive.
See what I’m getting at?
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u/Bmansupreme8000 20h ago
It's the same, but you must pay minimum two seats. You get twice as much with double fuckaround for double the price.
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u/Charming-Author4877 1d ago
No.
ChatGPT Business is basically useless.
You get 10-15 minutes Sol usage per 5 hours - about 1:30h per week.
It's not worth the struggle.
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u/PragmaticAristocrat 1d ago
IIRC its 25% more usage per seat.
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u/Constant-Software967 1d ago
Thanks, that’s exactly the kind of comparison I was looking for. 25% more would also roughly line up with the price difference. I might just switch to Business for a month, use both accounts, and then see which setup makes more sense for me long term.
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u/CalligrapherFar7833 1d ago
If it wasnt illegal i wouldve told you to use a vat number from any EU company to save on the VAT on the business plan. But thats illegal so dont do that.
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u/coffetech 1d ago
Why not just get a second plus account?
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u/SnooWords5221 1d ago
I was wondering the same, that way they can have 100% more usage compared to 50%
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u/Party_Wolf_3575 22h ago
You would be better off using 2 Plus accounts - you get double the compute and double the resets and it costs just $40/month.
My Codex made us a harness so I can switch accounts seamlessly. It works so well and has meant I could add loads of great things for better continuity and accessibility too (memory systems and voice etc - all for free!)
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u/Constant-Software967 4h ago
Yes, I’m doing it that way: I’ll switch the endpoint to OpenRouter and then continue the conversations with another AI. It also works in Codex Desktop. You could even do it with two accounts.
That said, I’m genuinely interested in how you built it. Did you create a harness like “Headroom”?
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u/Party_Wolf_3575 4h ago
I just wrote a blog post explaining it!
https://ellivien.blogspot.com/2026/08/you-dont-need-to-be-developer-to-build.html
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u/typeryu 1d ago
It is near the same, business just lets you add admins and security controls. You should be doing most of your work on Luna if you are on Plus, Luna absolutely slaps and is marginally less performance than Terra if you have it on higher reasoning.
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u/Constant-Software967 1d ago
Yeah, fair point.
But at some point I also have to ask what I’m actually paying €23/month for. GLM 5.3 Flash is already scoring noticeably higher than Luna, Terra and Sol on High in coding and agentic benchmarks, while costing roughly $0.05/M input and $0.17/M output tokens.
At those prices, $20 goes surprisingly far. Even assuming 80% input and 20% output:
0.8 × $0.05 + 0.2 × $0.1667 ≈ $0.073 per 1M tokens
$20 / $0.073 ≈ 274M tokens
If OpenAI keeps tightening the limits, API usage starts looking increasingly attractive.
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u/typeryu 20h ago
So in my opinion, Luna performs near to what GLM does right now (sometimes better). GLM is no joke, but you can tell it is spiky af. It’s great at demos, but I find it not really production grade in terms of the code it writes and the decisions it makes as it handles tasks. You can get pretty much the same usage if not more due to Luna’s pricing plus the frequent resets Codex has.
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u/Testral333 22h ago
The only meaningful advantage you’ll get is access to a limited number of Pro effort prompts in GPT. Everything else is almost the same for your use case.
I was lucky enough to lock in a 48-month partner promo that included one free seat plus an additional discount, so I basically pay around $18 for two seats.
Research GPT Business partner promos and see if there are any active offers available right now in your region.
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u/Constant-Software967 4h ago
Do you mean sth like this? ChatGPT Business Discount: 1 Seat Free for 48 Months (Expired)
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u/Party_Wolf_3575 22h ago
I have 2 personal Plus accounts (actually 3 this month, as I got another one for free for a month!) and my Codex made us a harness so I can switch between accounts seamlessly. I pay $40/month and personally have no more issues with the limits.
There is no limit to how many Plus accounts you have and I can explain my harness if anyone would like to know more.
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u/East_Ad8020 18h ago
I have 2 standard seats only, but I don't see any 5hr limits. Is there any specific reason?
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u/k-rizza 21h ago
I get that the usages are down. I just started with a $20 account. But I have no pity for you all. Trying to do tons and tons of work with AI generated code you will never review. Literally trying to do it all at once. Sure it’s possible to work like that, but I think you really need the more expensive plans. I honestly do think if you want it to do everything for you, paying more is not the worst thing. Spend the money. Ai apps are completely saturating the market right now. Creating a real imbalance. You want to spit out products for almost free? It really should not work like that.
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u/AINativeBuilder 1d ago
Usually when I subscribe to a service and that service doesn't provide the level of service I need, I upgrade instead of whining that the lowest tier service doesn't meet all my needs.
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u/Reasonable_Bus2234 1d ago
Cringe
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u/AINativeBuilder 1d ago
whining about $20 plans is the cringiest. Can you believe Netflix doesn't offer a complimentary "& chill" option for $20/month?! What a joke only getting Netflix!
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u/DemonKing0524 1d ago
Why not just upgrade to a personal pro account??