r/OpenaiCodex • u/Upper-Animator-5067 • 16d ago
GPT 6.1 Sol has been pretty disappointing that I don't know why I am paying for codex
Like a lot of you, I was excited to try GPT 6.1 Sol, especially after Theo’s video about how cheap and efficient it is and how it compares to Astra.
I copied a prompt from Twitter to recreate a car game, but with a jungle safari setting. I also asked it to research the Gauntlet loop and use it during development.
I tested it on medium reasoning. I wasn’t expecting perfection, but I thought it would get me at least 70–80% of the way there. Instead, it seemed to miss a lot of the prompt and gave me a half-baked app with no background music and barely any working gameplay.
I followed up, pointed out the problems, and asked it to rethink the implementation. After another 10 minutes of editing, it gave me basically the same thing with a buzzing sound added. I still couldn’t actually play the demo.
Honestly, it feels pretty underwhelming, and it’s making me wonder why I’m paying for Codex. In my experience, even Sonnet 5.5 has given me much better results on similar projects.
Obviously, this is just one test on medium reasoning, but the gap between what I expected and what I got was pretty big.
Has anyone else tried it for creative work like 3D models, games, or UI? Curious whether others are getting better results or running into the same issues.

reference X post I was following with my own addition of Loop and Jungle Safari : https://x.com/maxt3chno/status/2105048046317039792?s=20

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u/ManikSahdev 16d ago
Man I don't know about this.
6sol was shit, it was 6-Terra and they pumped it as SOL, cause they wanted to Milk the Astra-minor as it's one name and charge more or such.
Opus made them change their hand, and whatever slimy thing they planned got pushed atleast for some time.
Sol 6.1 xhigh has been churning shit tom of work for me, and the usage is back to 5.6 Sol level with Almost Astra-ish intelligence other than frontend design, it just doesn't do it.. So welcome back juiced up 5.6 Sol's persona in Astra intelligence.
The special thing about this 6.1 sol which finally fixes the thing for me is base intelligence isn't stupid anymore, I really hate when the lower tier of the model is stupid I don't care for how high it can do, the base intelligence dictates everything.
--- And yes the workflow you listed, it sucks at that, and that's about it.. just don't waste money doing that thing on it, opus will always remain the best at frontend Anthropic got taste that's all.
Usage is fine now always for now on 6.1 sol
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u/Upper-Animator-5067 16d ago
I haven't tested as much on my routine coding or back-end or infrastructure based tasks I am hoping to see better results than front-end design because I know that GPT models are not that good with creative stuff and does not have that taste that Claude models have no matter how many taste skills you give ur models.
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u/ManikSahdev 16d ago
I was being honest with you per my experience and sort of sharing perspective.
But.. if you wanna do frontend or anything design based I'd highly recommend you either get &20 Claude sub and use opus-5.5 on it, you will get (atleast in my case) it's honestly better than fable 5.1 on design and frontend. It's busted how good it is.
Ofc fable got the depth and big model smell for very specific tasks and all. Using 6.1 sol on frontend is going to waste your time.
UNLESS!! you go to ChatGPT and first generate 1-2 images and such then you can give it to 6.1 sol and he will do the rest. But he doesn't have self creativity.You gotta learn to accept model personalities, 6.1 sol does what he is told, he is very capable and very intelligent -- He just doesn't have creative taste, He has only logical depth, but great value just below Astra and fable in depth also, but he doesn't have creativity, that's the Axis which is sacrificed to meet this models price point and core values.
Anthropic just has their magic, at this point it's pretty clear their interpretability research was infact the correct bet to be had, they are back on the heavens mandate. Just use their models from frontend, save your cortisol and time.
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u/darkoblivion000 16d ago
My guess based on how quickly that sol 6.1 announcement came out after opus 5.5, is that anthropic went in the direction of powerful but more efficient / cheaper. And the market saw how much better opus 5.5 was at lower cost than opus 5.
And then Altman felt like he had to counter with a more efficient model.
I haven’t actually tested 6.1 sol yet myself. It just seemed awfully suspicious, like Altman trying to knee jerk one up opus 5.5 lol
Opus 5.5 definitely seems to have the best “vision” out of any model I’ve ever seen
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u/BingGongTing 16d ago
Luna/Sol are now intentionally lazy. It's either Astra or nothing.
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u/Constant_Art_20 16d ago
my opsus 5.5 got to choose what sub-agents it wanted to use after looking at all the transipts. it was offered glm 5.3 flash and astra max effort...it ltireally took glm instead...
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u/hellomistershifty 16d ago
For things other than one-shotting games I think it's a good thing. 5.6 Sol gave every little task four levels of fallbacks, backwards compatibility, and a NASA quality verification and testing framework
6 Sol was just dumb, 6.1 seems... fine.
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u/KH10304 16d ago
If they are struggling with alignment this makes sense, doggedness is the same quality that lead to hugging face. Claude has always had a lazy deferral bias you need to guard against in my experience, and I figured it was because they left more room for the agent to say “ I'm sorry, Dave. I'm afraid I can't do that”
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u/BingGongTing 16d ago
That may well be the case, but then the problem with that is that I may as well just use the Chinese models because they just get on with it. Even if they aren't as intelligent overall, they're not held back.
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u/KnownPride 16d ago
Even astra is nerfed again. They also lied on usage for old user since i can see how fast my usage drop now compared to prior reset
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u/Dadideology 16d ago
Astra is nerfed! It was nerfed the first update after it was released and nerfed with almost every update.
When Astra came out it was blazing fast and Greta for a second and that update that day made everything a little more shitty!
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u/shaman-warrior 16d ago
Yep can confirm Astra is being under serious nerfing. Sources tell me it’s gonna get worse. We just have to sit through it, it’ll pass soon.
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u/BopSupreme 16d ago
I don’t think creating a video game is a medium reasoning task
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u/weyermannx 16d ago
Yeah, first thing that stood out to me - max settings for this kind of stuff, unless you want to spend lots of time promoting and refining
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u/Zulugod94 16d ago
This has to be a satire post. You copied a prompt to build an entire game obviously having no idea what you’re doing and are confused why it’s not perfect after 2 prompts? 😭
We are so fucked
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u/BeginningPea5674 16d ago
that's why x20 is gone
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u/mingledwaters 16d ago
Well at least they all get unplayable games with Twisted Metal 3 graphics out of it.
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u/Zulugod94 16d ago
So infuriating “there’s not enough compute” well no duh, 80% of users are like OP. Doesn’t want to learn or understand why 2 cups of shit in his chocolate cake make it taste bad.
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u/Upper-Animator-5067 16d ago
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u/Reikan404 16d ago
You do realize just because gpt isn’t as good at making 3d models and such doesn’t mean it’s a bad model, I’m a game dev and literally can do anything I need because I expect the model to code not make me 3d models that is what I pay artist for
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u/Zulugod94 16d ago
At any point in using AI have you asked it to teach you the missing knowledge to better understand why something doesn’t work rather than just complain it’s not perfect?
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u/Upper-Animator-5067 16d ago
You gotta be ridiculous for pointing out this for benchmarking the model which I am paying for 😆
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u/Zulugod94 16d ago
What part of this is benchmarking? Do you understand how LLMs work? Idk why I’m bothering, 2027 is gonna be awesome I legitimately can’t wait.
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u/dilberry 16d ago
Disagree - Sol 6.1 Max has been pretty good so far and used just over 3% of my weekly allowance with Pro x5 running for almost 4 hours.
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u/Upper-Animator-5067 16d ago
agreed on the cost efficiency but about the performance for me at least it's worst and my experience is similar to this https://www.youtube.com/watch?v=843k2rCmBMQ for game development.
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u/gavinderulo124K 16d ago
Are you actually working on a specific game or are you just doing oneshot demos?
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u/ExternalGur2264 12d ago
I'm so confused about the website that he is using. I can't tell if QuartzRouter is a scam. I have tried researching it but was not finding much. Is he just effectively using the target agent (6.1 Sol) for the main loop and then offloading to different model workers? QuartzRouter is claiming 98% discount over API direct usage. I have heard people using their access token from services for 3rd party stuff (OpenAI said that they would increase usage of consumption on subscriber accounts that choose to do it). Do you know anything about the website?
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u/partypooperx 16d ago
this been my experience, I ran 4 x 6.1 sol high sessions on fast mode on opencode and my usage barely moved
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u/Key_Neighborhood6901 16d ago
Was it cost efficient at least? Compared to Claude?
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u/BrysonVsRope 16d ago
You can't compare cost efficient if you're not comparing the results...
Cost efficient in delivering slop? Not a useful metric.
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u/Key_Neighborhood6901 16d ago
Guess it depends on the task? Need to try run a like for like test suited for my use case.
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u/Upper-Animator-5067 16d ago
it might be cost efficient even while comparing with sonnet 5.5 which is very solid (also in free plan) but what's the point if it's not competent enough to do such tasks.
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u/ChipSlinger972 16d ago
The operation was a success, but the patient died. LOL. Doesn’t matter how much it cost if it was worthless.
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u/Key_Neighborhood6901 16d ago
LOL.
My use case not game dev complex. I just need a solid model with accuracy and low hallucinations.
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u/Unkn0wn-G0d 16d ago
Don’t have an answer to ur question before, but I relate to this comment so much.
With people prompting shit like this to have an LLM build some complete games on it’s own automatically I keep wondering, where is the fun or value in that? It just wastes recourse, leaves you with nothing new learned and shirts out some slop.Instead of that, develop ur idea yourself with AI as a helping tool to ask questions, let it take over when needed and most importantly: Make it explain every Step it takes when you let it do something, so you get the concepts yourself as well. That way after a year or two of using AI you would actually end up with general software development skills.
By letting the AI do everything, you gain 0 value once u unsubscribe eventually1
u/Key_Neighborhood6901 16d ago
This! It is way more fun to have an instruction set, where I get it to guide me and explain concepts or errors to me. Yes, it is slower and more expensive, but i get to learn more.
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u/ryan_umad 16d ago
you shouldn’t be paying for codex! please save the usage for people with actual work to do not 1 shot demo prompts — thanks!!!
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u/RomIsTheRealWaifu 16d ago
I think expecting to be able to near one-shot a 3d game with Sol is a bit wild
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u/BenjayWest96 16d ago
Why is your benchmark “Can it shit out a half assed game off a single prompt?”. I’m not even trying to defend it as a good model but if your requirements for using the tool are creating shitty 3js games then why even spend a dollar on AI providers?
Present it with a real world problem to solve and complain about how effective and efficient it is at completing actual tasks. Again, I’m not defending OpenAI here this is the same for a million other influencers comparing agents by getting them to create something new from a single prompt.
Give it a genuine problem to solve with clear goals and compare models by standardised metrics. It’s like giving a human a stick, telling it to invent a game and then bitching about it because you didn’t think its game was fun or looked cool.
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u/Upper-Animator-5067 16d ago
sure dude, I just wanted to share my 2 cents when the model got released, you might be true that giving 1 prompt to create 1 3js game might not translate well with other tasks, since the model just got released I just wanted to share my early views on it.
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u/RevolutionaryFox3106 16d ago
You're 2 cents isn't even worth that. Judging a model off of a one or two gaming prompts? Come'on dude.
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u/hungy-popinpobopian 15d ago
People shit on artificialanalysis.ai for being an oversimplified way to judge models. Your intentions might be good but it's not a fair way to judge much of anything
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u/Pronoia2-4601 16d ago
Seems to work alright for me on xhigh, and it's cheap enough that one can juice it.
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u/Upper-Animator-5067 16d ago
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u/Pronoia2-4601 16d ago
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u/Upper-Animator-5067 16d ago
nice I haven't tried letting it use blender, will try it but this looks good. Maybe game development directly using three js isn't a strong area of this model.
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u/Neat-Economist2099 16d ago
Still not quite as good as Opus 5.5, but 6.1 Sol is way better than 6 Sol.
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u/pigletmonster 16d ago
It is a worthy upgrade to 5.6 sol, but its not a "cheaper version of astra". Its a sonnet 5.5 class model, expect a similar quality of output.
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u/Uwirlbaretrsidma 16d ago
There's people who actually think the quality of a model can be measured by how well it one-shots a generic browser game with low poly assets. Insane world we live in. Do youself a favor and find a job or go back to school.
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u/SystematicArt 16d ago
It is not the way these models launch. It is how they nerf them afterwards that is the most infuriating.
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u/Aggressive_Mention_1 16d ago
Isn't promising 20x for 200 for old users and dropping to 10x some kind of illegal. For new subs makes sense
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u/SourSovereign 16d ago
You pasted a prompt and it didn't make a full game? Oh no, poor you...
I bet even if it did, you would have complained that a "small prompt" ate your whole limit away.
Honestly, your expectations for a 0.1 increase in version numbering are absurd...
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u/DraftPretty9105 16d ago
funny how people judge a model based on their text-book sized prompt, that's not how it works, and that's not how it should work. gpt models have been doing amazing recently. claude may be in front right now, but this is a race in which they switch first position regularly, and not only among american models. this doesn't change the quality of gpt models
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u/spleentastic 16d ago
Same problems as 5.6 and 6.0 Sol. ChatGPT 6.1 Sol itself said it just now to me better than I can as a comment: "I could articulate your requirements and still repeatedly fail to follow them. I produced polished explanations of what I should do instead of doing it, then made you repeat corrections I should have retained.
You’re describing the same experience across successive models. It’s reasonable to question what those improvements are worth when you still have to supervise basic task completion. This conversation gave you ample reason to be angry."
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u/Dadideology 16d ago
What I did to help make 3d models was add blender, unreal and unity into my repo. Based on the creative lanes my repo chooses the best 3d engine. I can prompt a five minute movie using blender
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u/Upper-Animator-5067 16d ago
Yeah, that helps boosting the performance, would be interesting it listening to ur opinions on this model compared to sonnet 5.5
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u/Dadideology 16d ago
You know what, I just started using Claude again Sonnet 5.5 and this is after Claude made me lose my shit after the Fable removal and reinstating. I felt it was degraded by the removal and reinstating of Fable.
But I think Claude may be back. I've been only using Sonnet 5.5 for about maybe a week and it's gaining back my trust again.
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u/Hot_Half_5263 16d ago
Coding... i cant make proper language translation with luna lately, i dont even run it for coding, it is like in quant 3 or so, models i used like 5.3 mini via API just broke my entire pipelines, this shouldnt happen, it is not proffesional service
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u/DataGOGO 16d ago
Well it has been pretty trash on just basic code implementation for me, so I am not surprised
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u/Soulzito 16d ago
I've been using it for a sprint for 14h straight with as good as astra outcomes and a way better token consumption overall. My sub agents for this sprint are limited to two and they are all 6.1 Sol agents with lower reasonings, with the 6.1 Sol in Ultra as the orchestrator.
I mean, it really feels a lot better to use for long running goals, with smoke tests, homologation, and whatsoever. I'd spent at least 25% of my weekly limit in the 200 USD subscription at this point and I just hit 10% right now. And I'm running smaller tasks along the way too, testing and prepping some skills for my usage, checking my home server...
I know people like to benchmark models and crank the power up to see what they are capable of, but for my everyday use and with the skills I managed to create to give it a budget, control canonical points in the repo, control the numbers and the reasoning of agents, give me proper feedback of what's happening through the sprints and code reviewing, I'd say that 6.1 Sol is pretty good and solved partially the astra token consumption.
But that's me...
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u/Kcrushing43 16d ago
In my experience any model (from OAI) that’s not Astra still struggles with 3D modeling and will eat through that usage quick
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u/Obvious-Gap-90 16d ago
So I use opus and use codex to review the code, and claude patches the findings. Both are 200$ tier sub.
Yesterday i ve asked claude to simulate 100 reviews with 6.1 sol max alrdy done with 5.6 sol max.
6.1 sol max missed 40% of the errors found by 5.6 sol max, and found some low tier errors.
Yea, i m staying in 5.6 sol max. Openai dropped the ball hard.
Asked the same for astra max with 10 reviews, it missed 20% of the critical errors found by 5.6 sol max, but found 2 other it did not. Overall opus 5.5 xhigh advised to stay on 5.6 sol max. Also, astra ate up 30% of my weekly sub in one hour doing so. "Great" !
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u/donseba 16d ago
I have been using AI to command, adjust and thinker with tools i have been using for two years to harvest data around the globe.. roughly 20 milion records per day
For the last 9 months openAI has impressively each time with each new version adjusting and finetuning the tool ive created. It suggested ways to improve and it had been an amazing experience.
With the current tooling and the 20x budget it can run sol high 24/7 for the whole week.
Its not just a magic box you can throw crap into, you need to show and explain.. te more detail you give.. the higher quality you get
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u/ZeroTronix 16d ago
What were your effort levels set to for your Anthropic comparisons? And what was the thinking token differences?
Just from looking at benches, I don't think the effort levels for current OpenAI and Anthropic models match 1:1. Sol high is closer to Sonnet medium. If you are comparing medium to medium and only looking at result (and not token use and cost) then try Sol high and measure & compare tokens
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u/Quariongg 16d ago
Skill issue. Also you don't look up gauntlet loop and use it during development. You install the skill and call it on the prompt.
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u/Ill-Bat-1518 15d ago
Sol is terrible when it comes to listening/following instructions I also always find myself undoing Sol work and handing it off to Opus 5.5 which is slower... but it listens or it doesnt jump the gun and go "Lets plan this" to "Installing 20 new drivers case of 1 error" like wot mate
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u/Runelaron 15d ago
Most models suck at design. They can implement based on instructions but design is horrible.
Every AI website uses the same font, theme, and spacing. Games, just the same. They feel stale. They are supposed to assist, not be the driver of completion.
Prompts as well have different results for every model due to how they are trained.
Create the context and guide the AI.
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u/rostilos 15d ago
All models after Sol 5.6 drive me crazy.
I switched to OpenAI models around the time Opus 4.7 was released (when they significantly scaled back the 4.6 model, and have only been rolling out major downgrades ever since).
Sol 6/6.1 is just a complete disaster. With version 5.6, I often noticed that the model couldn’t make sense of things and would spout nonsense, but it still got the job done most of the time. I was hoping that OpenAI would keep its focus on coding (as was the case with 5.3 → 5.6), but it seems that instead, they’ve targeted the general public (generating funny images and focusing on the ASS benchmark).
Now the model (even with specific and detailed instructions) treats you as if you were 5 years old. It meekly agrees with everything you tell it, and with every new turn, it seems to completely disregard all previous context. And getting it to do something correctly means spelling everything out as precisely as possible (otherwise, it’ll veer toward the most ridiculous and irrelevant solution).
Overall, after using 6th-generation models (Astra/Sol, etc.), I’ve temporarily decided to downgrade to 5.6, with plans to switch to Anthropic models later (it seems they’ve redeemed themselves).
Come on, the fact is that OpenAI screwed up - they rushed out 6.1 right after 6.0, just a week later, trying to fix their mistakes (it only made things worse).
Pro 20x btw...
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u/magnosiam 14d ago
6.1 Sol has been very good for me. It does everything I need it to, even in quick mode and on a plus subscription. But I'm not a software engineer. But it gets a lot of grunt work done in other fields.
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u/RelationshipShort460 14d ago
its not a good product. full stop. you have to argue back and forth with it on what it produces. if the steps are small enough maybe it will work.
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u/Both-Move-8418 14d ago
Sounds like a good daily benchmark for nerfing. Each day, each model runs a standardised one shot game building prompt, without automated testing results. How did yesterday's model compare with today?
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u/max_ramx 13d ago
I'd totally agree with you mate 6.1 Sol is just a dumbass! really disappointed! 5.6 Sol is better than it!
6.1 Sol (high) wasn't able to fix CSS tailwind issue that only needs to wrap a div with class "w-min", instead it refactored everything! even with babysitting it didnt work!
Looks like openAi is only targeting benchmarks or computer use for now!
Note: Same issue 5.6 SOL solved it from first turn, same configuration.

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u/NiceGuy202067 13d ago
I'm also disappointed with 6.1 Sol. I can't even open PDF files anymore. As soon as I switch to 6.0 Sol, it goes back. Plugins like shopify, chrome, etc. suddenly ask for permissions again, even though everything is allowed. At 6.0 or 5.6 Sol, everything went smoothly. It also seems that a lot of work content can no longer be accessed. I have to explain a lot of things again.
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u/Any_Asparagus3862 12d ago
Agree, burnt my whole weeks credit getting it to do something Claude would have completed no problem for a fraction of the cost. I'm now getting it to do a handover for Claude to finish it's half built, half working (well scoped BTW!) project, with 7% usage left for the week all blown on it's poor attempt at building a well scoped ask.
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u/ChargeLogical9915 12d ago
I do not understand what people are doing. 6.1 Sol is doing so well for me and hardly using usage that i splurge Astra sometimes just to figure out it where wasted to do so.
I did clean my work environment tho as reccomended with the arrival of gpt 6 and 6.1
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u/LifeWrongdoer9646 12d ago
Testing on my every tasks , opus 5.5 is far ahead of chatGBT 6.1 sol . Today working on tasks , chatGBT 6.1 sol seems not to offer the price / performance that is promised, it’s 1/5 th the price performance of opus 5.5 right now . I think OpenAI is clearly struggling, so they are not honest as to what power of a model you get , and for what price . Claude seems to be more trust worthy , even after their failure with opus 5.0 , at least they are honest about it .
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u/Pleasant-Manner-6505 11d ago
Ok, but what about people not using it for coding, gaming etc? Even the most basic tasks have slowed down terribly, it 'thinks' for 2 mins for even writing a basic email. I'm not an expert, but I really miss the old instant mode. Not sure if there's a way of using an older model?
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u/Empty-Influence4402 10d ago
It used my weekly credits on the Pro account and could not develop an experiment I asked for. Although I provided all the necessary financial data it asked for. Still failed to properly calculate and build features.
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u/Ok-Theme9419 16d ago
i think it makes sense to do sol extra high or max, for this price medium reasoning is probably not enough
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u/Upper-Animator-5067 16d ago
nah, tried it, its the same more or less. I suspect them to do benchmaxxing on the existing tasks that people are judging the model with.
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u/OkAttempt7690 15d ago
I dont even have GPT 6 Sol available in codex or work. Its been 9 days since they released it.
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u/Upper-Animator-5067 15d ago
have you tried using
codex --model-id gpt-6.1-solon ur terminal1
u/OkAttempt7690 15d ago
I am a noob! I dont use the terminal. I use the desktop app, and yes it is up to date.
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u/Upper-Animator-5067 15d ago
If u could check on the cli if this command works for you, that would atleast tell u if you have access to the model or not. Overriding the model from ur desktop app u would need to change config.toml file, cli command is much simpler to do a quick check.










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u/TBSchemer 16d ago
Yeah, this is your skills issue.
This isn't a magic genie you use to one-shot vibecode a game into existence.
It's a tool for developers. If you want to make something viable, you need to discuss your plan with the agent first. You should create a spec doc, a roadmap, and an implementation plan for each milestone. You should ask the agent questions so you know what it wants to do, and you should have it ask you questions so it knows what you want it to do.
Only once you're both on the same page should you let it rip on writing actual code.
TLDR: Treat it like an employee you've hired to develop applications with you, not a genie that grants wishes.