Codex is OpenAI's coding agent: it reads a repository, writes and reviews code, runs tests and proposes changes. Picasso IA is a creative studio of 488 models with Supercomputer, an agent in a chat that plans and renders media, plus an MCP server so coding clients can generate images, video and voice for a project.
Codex and Picasso IA are both agents, but they work on different material. Codex is OpenAI's coding agent: you give it a task, it reads your repository, writes and edits code, runs tests and proposes changes you can review, from the cloud, a command line or an editor extension. Picasso IA is a creative studio: 488 models for image, video, audio and 3D, and Supercomputer, an agent in a chat that turns a description of the result you want into a finished media job. Codex ships software. Picasso IA makes the pictures, clips and voices that software and campaigns need.
If your work is code, Codex is the tool and this page will not talk you out of it. Picasso IA does not write software, review pull requests or run your test suite, and it never tries to. If your work is media, Picasso IA is built for it: you describe the result, Supercomputer plans the job, picks models from the catalog and renders the steps, and you steer it in the same conversation.
The two also meet in the middle. Picasso IA has an MCP server, so an MCP-capable coding client such as Claude Code or Cursor can generate images, video and voice for a project from inside the conversation where you already write the code. Nothing on this page claims that Codex does or does not offer a connection like that; that is a question for OpenAI's own documentation.
The sections below cover what each side gives away for free, what changes when you pay, how each one actually works, what each covers, and who should pick which. The part where Codex is better is the longest on purpose, because for software work it simply is.
Eleven rows. The first seven are plain yes or no questions, and the last four need a phrase because a tick cannot describe them honestly.
| Feature | Picasso IA | Codex |
|---|---|---|
| Writes and edits code in a repository | No | Yes |
| Runs tests and proposes code changes | No | Yes |
| Reviews code changes before they merge | No | Yes |
| Dedicated video and text to speech models | Yes | No |
| Plans a media job and picks the models for you | Yes | No |
| Dedicated 3D and music models | Yes | No |
| Dedicated upscaling and background removal | Yes | No |
| What it is built around | Media jobs in a chat | Software tasks in a repository |
| First step | Describe the result you want | Hand it a coding task |
| What you get back | Images, video, audio, 3D files | Code changes to review |
| Where it fits a project | Visuals, video and voice | Source code and tests |
Picasso IA leads on 4 rows, Codex leads on 3, and the other 4 come down to what you need.
Read the tally as a starting point, not a verdict. The three rows Codex wins are the three that define software work: writing code, testing it and reviewing it. They are not small rows, and no amount of model breadth on our side changes them. The four we win are all about media, which is the one thing a coding agent was never arranged around.
A new Picasso IA account starts with free credits that spend on the same 488 models everyone else uses, not on a stripped-down demo. You can run an image model, a video model or a voice before deciding anything, and you can browse the community collection and the effects gallery without paying, which shows you what the catalog produces instead of what a page claims it produces. Generation costs credits and the cost depends on the model and the settings, so the free credits go further on a quick image than on a long video.
Codex is part of OpenAI's own product family, and how you get access to it, and what that access includes, is OpenAI's information to publish and to change. We are not going to describe its free side from memory, because a wrong sentence about somebody else's allowance sits on a page for years. Check OpenAI's own pages for the current shape of it.
The honest split: if you want to see a finished image, clip or voiceover today with nothing to install and no repository to connect, Picasso IA is where that happens from the first minute. If what you want to see today is a failing test turned into a passing one, that is a Codex experiment, and no free credit on our side will stand in for it.
On Picasso IA, paying buys credits, and credits are the whole economy. The same credits run the toolkit, the effects and the API, a heavier job such as video costs more than a still image, and the cost depends on the model and on the settings you choose. Current plans and numbers live on the pricing page, not in this article, because plans change and a stale number helps nobody.
With Codex, paying is a matter of OpenAI's own plans and terms: how much work you can hand it, how it is billed and which of its surfaces you can use are all decisions OpenAI publishes and revises. This page deliberately says nothing about its tiers or amounts.
The practical way to decide is to ask what the money would buy you in a normal week. Credits that turn briefs into finished media map to Picasso IA. A subscription that lets an agent work through your backlog of code changes maps to Codex. These are not substitutes, so a team that ships products can reasonably pay for both, one for the code and one for everything the code has to show.
Neither product asks you to pick a model the way a classic image generator does, but the work behind the conversation could hardly be more different, and this is where Codex is plainly better at its own job, so it gets the longest section on the page.
Codex works on a codebase. Given a task, it reads the files that matter, follows how they depend on each other, makes edits across several of them, runs the project's tests, reads the failures and tries again, then hands you a set of changes to review. That loop, understanding a real repository and verifying its own work against tests you already trust, is a specialty. It is also available where developers already are: cloud tasks that run while you do something else, a command line for people who live in the terminal, and an extension for the editor. Nothing in Picasso IA resembles that loop, because Picasso IA has no repository to read and no tests to run.
Picasso IA is arranged around a different kind of material. Every one of the 488 models has its own page where you can use it directly, and the toolkit runs all of them: pick a model, write a prompt or attach files, generate. That is the path for people who want control, for instance FLUX and Seedream for images, Nano Banana Pro for edits that leave the rest of an image alone, Veo and Kling for video, Hunyuan 3D for turning a picture into a 3D model.
Supercomputer is the other path, and it is the one that compares to an agent. It is a separate product from the toolkit: you describe the result you want in plain words, it plans the job, picks models from the catalog, renders the steps and shows you the result, and you steer it in the same conversation. The toolkit is where you choose the model yourself; Supercomputer is where you choose the outcome. The use case on the creative agent shows what that looks like in a real brief.
So the difference is not chat against no chat. It is what the agent is allowed to touch. A coding agent edits files in a project and proves the edit with tests. A creative agent chooses among models and renders pixels, motion and sound. If you need the first, use Codex. If you need the second, use Picasso IA. If your product needs both, you will use one for each, and the MCP server below is how they meet.
On media, the comparison is short, because a coding agent and a creative studio are not covering the same ground. Picasso IA spans twelve categories from many labs: text to image, text to video, 3D models, remove backgrounds, large language models, upscale images, text to speech, lipsync, video editing, music, enhance videos and speech to text. You can start a still, turn it into a clip, add a voice and a soundtrack, and do all of it under one account.
Codex is built around code, and that is where it is deepest: many languages, many kinds of project, tasks that span a whole repository rather than a single file. If you ask what it covers beyond that, the answer is not a media catalog: it is not a place to choose among video engines, voices or 3D generators, and this page does not pretend it should be. That is not a flaw. It is what you get from a product that is arranged around software.
Where the two touch is the project itself. A real app or site needs hero images, product shots, a short explainer clip, a voiceover, icons and 3D assets, and none of that comes out of a code editor. Picasso IA can supply it in three ways: you generate it yourself in the toolkit, you ask Supercomputer for it in a chat, or your coding client calls the MCP server and generates it inside the project conversation. There is also an API: you create a key in your account, send a request naming a model and its inputs, and get the generated file back, with the same models and the same credits as the toolkit. See one API for all models for how that works.
Editing means two different things here. For Codex it means editing code: changing functions, renaming things across a repository, fixing a failing test, preparing a change for review. It is excellent at that, and it is a kind of editing Picasso IA does not do at all.
For Picasso IA, editing means media tools. The catalog includes models to upscale images, remove backgrounds, enhance videos and edit video, and they accept an image or clip you made anywhere, not only things generated here. Upload a product photo, remove its background, upscale it for print, then hand it to a video model as the first frame. Each tool spends credits like any generation, so testing an upscaler on a real file is a small experiment rather than a leap. For quick looks, effects are one-click preset effects, no prompt needed.
The same split shows up in how you correct a result. When a generated image is almost right, you change the prompt, try another model from the catalog, or run an edit model on the file you already have. When a code change is almost right, a coding agent reads the review comments and revises the patch. Both loops are real, and both reward a clear brief, but they are not interchangeable: a test suite can tell an agent that code is wrong, while only your eye can tell a creative agent that the lighting is wrong, which is why the steering happens in the conversation and not behind your back.
A coding agent is not a retouching tool, and nobody should expect one to be. If a developer asks Codex to wire an image upload into an app, it can write that code well. If they want the uploaded photo cleaned up, the cleanup is Picasso IA's job, by hand in the toolkit or through the API from inside the app they just had Codex build.
Speed on Picasso IA follows the job. Quick image models come back fast, larger models take longer, and video takes the longest because video is expensive to compute anywhere. We do not publish a promised time per job on this page, because it changes with the model and the queue. Plans and what they include are on the pricing page.
Speed and limits on Codex depend on the size of the task, the repository and OpenAI's own usage rules for your plan. Those rules are OpenAI's to publish, and they change, so read them there rather than trusting a comparison page to know them.
Commercial use works the same way on both sides: read the terms. What you may do with generated media on Picasso IA depends on each model's licence and on the platform rules, so check the page of the specific model you plan to build a business on. What you may do with code a coding agent produces is governed by the terms of the service that made it, which is OpenAI's here, so read those directly. On either side, review anything that ships: a generated image can resemble a trademark or a real person, and generated code can contain mistakes, and no licence removes your own responsibility for the result.
Eight reasons, four per side. If the tool you are weighing is a chat assistant rather than a coding agent, the ChatGPT comparison covers that matchup directly.
Choose Picasso IA instead when the result you need is media, when you would rather describe an outcome and let Supercomputer plan the job than pick models yourself, or when you want a coding client you already use to generate images, video and voice for a project through the MCP server. For the technical side of that, see media tools for AI agents.
Nobody has to switch. Someone who ships software with both can keep a coding agent for the code and add Picasso IA for the media, so treat this as adding a tool, not replacing one. Keep working in Codex as you do today while you test.
Only if the job is media. For images, video and voice, a creative agent such as Supercomputer plus a catalog of 488 models is the right kind of tool, and a coding agent is not. For writing, testing and reviewing code, Codex is the tool and Picasso IA is not an alternative at all. They answer different questions, which is why a team can use both.
No. Picasso IA does not write software, run tests or review pull requests. It generates and edits media: images, video, audio and 3D. If you want an agent that works inside your repository, that is Codex's job. What Picasso IA can do is supply the media a finished app needs, through the toolkit, Supercomputer, the API or the MCP server.
Yes. The MCP server lets MCP-capable clients, such as Claude Desktop, Claude Code and Cursor, generate images, video and voice from the catalog inside the conversation. For code you write yourself there is also the API: create a key in your account, name a model and its inputs, and get the generated file back. See the MCP server for images.
Supercomputer is an agent in a chat for media. You describe the result you want in plain words, it plans the job, picks models from the catalog, renders the steps and shows you the result, and you steer it in the same conversation. A coding agent plans and edits code in a repository. Same idea of an agent, different material. It is separate from the toolkit, where you pick the model yourself.
No, and for many projects choosing one would leave a gap. Use Codex for the code and Picasso IA for the media the project shows: the hero image, the demo clip, the voiceover, the icons. They do not compete for the same job, and trying one never requires giving up the other.
We do not print numbers for either product in an article, because plans change and a stale figure misleads more than an absent one. On Picasso IA, generation costs credits, the cost depends on the model and the settings, and new accounts get free credits to start; current plans are on the pricing page. Codex's own terms and plans are published by OpenAI, so read them there.
Check before you ship. For media from Picasso IA, review the licence of each model you use and the platform rules, because they can differ between models. For code from a coding agent, the terms of that service apply, and for Codex those are OpenAI's. On both sides, review the output for mistakes, and for media, for any resemblance to a trademark or a real person.
Wherever the app needs media. Product images, marketing clips, narration, background removal on user uploads and 3D assets can all come from the catalog through the API, with the same models and credits as the toolkit. Your coding agent writes the integration; Picasso IA does the generating. One API for all models is a good starting point.
No. There is no partnership, no affiliate arrangement and no payment in either direction between Picasso IA and Codex, OpenAI or any other product named on this page. Codex appears here because people choosing between a coding agent and a creative agent search for exactly this comparison, and an honest answer is more useful than a sales pitch dressed up as one.
Yes, and this page has tried to say so throughout rather than only here. A coding agent that can read a repository, make coordinated changes, run your tests and prepare the result for review is a serious tool for people who write software, and it is available in the places developers already work. A creative studio was never trying to replace that, and for code the sensible choice is to use it.
Whichever agent you start with, the cheapest way to find out what fits is to try each on a real piece of work. Open the Picasso IA toolkit with an asset your project needs, spend the free credits, and if the result earns a place in your work, the plans are on the pricing page.
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