News
OpenAI & Codex news
The latest OpenAI & Codex news we track, newest first. Each headline is our summary, linked to its original source.
Tibo is surprised by the Pro poll: most voters prefer no five-hour limits over doubled weekly usage.
The results of this poll has gotten me confused. I definitely thought it would sway much more favorably in the 2X direction across Pro 100/200/500…
Excerpt from XGPT-6.1 Sol long-context fees no longer apply when usage comes from the subscription.
With this change, we are not charging long context fees for GPT-6.1 Sol when drawing usage from the subscription.
Default GPT-6.1 Sol context in Codex and Work rises from 272k to 500k tokens.
Day 7/ We have increased default context length for GPT-6.1 Sol to 500k when used through Codex & Work, up from 272k or an ~…
Excerpt from XTibo polls Pro users: five-hour limits with 2X weekly usage, or no five-hour limits.
Pro users, would you rather have
Tibo confirms the global Codex reset has fully propagated.
Put the reset in the bag. All propagated. https://t.co/HGxaD3Zdcj
Tibo announces a global Codex reset by end of day.
Global reset by EOD. May the tokens do good things for you.
Day 5: composer predictions arrive in the desktop app for Pro plans without using usage.
Day 5/ Composer predictions in the desktop app. Often leads to a double take with how on point they are. Included in the Pro plans…
Excerpt from XTibo confirms the banked reset landed across all accounts.
Confirmed landed across all accounts. How are we doing so far? https://t.co/tzw7dNX4pN
Day 3: GPT-6 in Chat, 40M active users, and a banked reset for every paid account.
Day 3/ The big one is GPT-6 in Chat, but today is also a little celebration day with a new high of 40M active users…
Excerpt from XGPT-6 and Intelligent UI roll out to all ChatGPT users
OpenAI brought a GPT-6 model to ChatGPT for paid users first and Free and Go users next, along with Intelligent UI, which can answer with interactive interfaces instead of plain text.
Source: OpenAI
The community voted for a reset on Day 2, and Tibo says it has been processed.
We shipped four things that were deemed good to great and some math proofs, but the vote is clear and the community demands a reset.…
Excerpt from XDay 2 roundup: free auto-review, simplified builder API, meeting notes and a Decisions API.
Roundup of Day 2/ 2.1/ Approve for me (auto-review) is now included and does not use usage. Can be between 2-10% of plan when used.…
Excerpt from XOpenAI publishes math results from an unreleased internal model
OpenAI released a set of mathematical results in a GitHub repository, with Lean formalizations for many proofs, and says it is working to release the model that produced them responsibly.
Source: OpenAI
Day 2.1: auto-review becomes free for users signed in with a ChatGPT account.
Day 2.1/ We have made Auto-review free for all users signed in through a ChatGPT account. You can enable it in settings > permissions >…
Excerpt from XOpenAI to test ads during image generation in ChatGPT
A new visual ad format will be tested with Free and Go users in the US starting later in October. OpenAI says ads are labeled, kept separate from the generated image and do not influence answers.
Source: OpenAI
Tibo starts 28 days of either a clear improvement or a full reset every day.
Over the next 28 days, each day we’ll either ship one thing that is a clear improvement and relevant for most codex/work users or ship…
Excerpt from XTibo confirms the global reset for paid accounts has propagated.
Reset all propagated. Enjoy. https://t.co/GaVJhbptR0
Tibo announces a global reset for all paid ChatGPT accounts the next day at 10am PST.
Global reset landing tomorrow 10am PST for all paid ChatGPT accounts. Apologies for the slow start with GPT-6.1 Sol, it's now back to running at…
Excerpt from XTibo shares the OpenAI Developers dots demo.
Damn WiFi https://t.co/QEUUBgimyN
Tibo says there is no reset for now because primary dot usage is virtually unlimited.
Because usage on your primary dot is virtually unlimited at the moment, I can’t really give a reset. I need to come up with something…
Excerpt from XMCP servers can now be built and deployed through ChatGPT Sites.
One more thing, you can now build and deploy MCP servers right through ChatGPT. And restrict its access to anyone you want or share it…
Excerpt from XGPT-6.1 Sol demand and new capacity for ChatGPT and Codex.
GPT-6.1 Sol is our most demanded model pretty much ever both across both the API and subscriptions. Within ChatGPT & Codex, we were under heavy…
Excerpt from XTibo shares a portrait painted by his dot.
Asked my dot to paint me. After sending me something cartoonish, I asked it to try a bit harder and to find a recent picture…
Excerpt from XTibo asks what to ship next for dots and space.
Hi! What would you like to see us ship for dots and space in the next two weeks? Or how can we improve things in…
Excerpt from XDots community check-in.
What’s up dot
Dots rollout and early user feedback.
We will have a few million dots online within days, working on all sorts of things across such a diverse and large community. Excited to…
Excerpt from XDevDay community follow-up.
It was so nice to connect with so many of you in person at DevDay. Immaculate vibes from the crowd and fun to see so…
Excerpt from XClarification of primary dot usage and Codex task usage.
I got community noted, but the note is wrong 😅 Your primary dot is included in your plan and will be available 24/7. If you…
Excerpt from XTibo links the official DevDay announcement roundup.
Full recap of all the announcements https://t.co/KGwZP3g6UC
Tibo welcomes open-model support in Codex for enterprise teams.
Proud of this. Open is the way. https://t.co/gZNEj3sGq1
Official guidance for submitting ChatGPT plugins.
https://t.co/Sxz6BvUjXr
ChatGPT plugin discovery opens another route to users.
Plugin discovery on ChatGPT leads to massive adoption opportunity. Open ecosystems will win. pic.twitter.com/Tl1859D6oU
A recommended thread explains the new ChatGPT Space.
Read this on thread on ChatGPT Space if you only read one thing about it. https://t.co/0oKOZsndXW
Tibo shares the official GPT-6.1 Sol introduction.
https://t.co/iGEVhhzt9V
GPT-6.1 becomes available across paid plans and the API.
GPT-6.1 is a good model. And it’s unbelievably efficient. Included in all paid plans and on the API today. pic.twitter.com/XateucqneE
ChatGPT subscriptions can be used in participating partner products.
You can now use your ChatGPT subscription directly in over 16 partners products. No little rules, you can just use all your included usage right…
Excerpt from XDevDay rollout updates follow problems during the live demonstrations.
Live demos suffered from rolling out all the updates at the same time, but were committed to keep doing these live in the future. Almost…
Excerpt from XTibo shares a short DevDay roundup.
Little summary pic.twitter.com/HQ9Ut3cgSh
Developers can publish native plugin experiences inside ChatGPT.
We are opening up our platform and you can now build full native apps with plugin extensions, and ship them right in ChatGPT. We have…
Excerpt from XDots access is announced for eligible subscription plans; rollout restrictions apply.
Dots are included in all Pro, Business Premium and Enterprise plans. This includes the Pro 100 plan. We’ll be looking to further expand access soon.
Tibo reports growth and reliability improvements for the Responses API.
Token traffic on responses API has increased 100X compared to today last year. Meanwhile the team improved reliability with 99.9% uptime and improving performance significantly.
Codex Cloud gains configurable environments; Agents API is also announced.
Launching a new Codex Cloud, much improved from last year. With configurable cloud environments, it’s impossible to go back to building on your laptop once…
Excerpt from XDecisions API targets fast, constrained decisions with visual input support.
Decisions API, for lightning fast constrained decision making powered by Luna. Supports visual inputs, and tuned to be able to make decisions in less than…
Excerpt from XGPT-6.1 Sol and faster model execution headline new model options.
Introducing 6.1 Sol, near Astra intelligence at one fifth of the price of Astra and 95% cache read discount. It is an absolute workhorse. Combined…
Excerpt from XChatGPT Space introduces shared documents and collaboration with agents.
Announcing ChatGPT Space, a collection of new collaborative experiences right in ChatGPT. Edit rich notes with live visualizations together with others and your dots. Whether…
Excerpt from XDots introduces persistent assistants with their own tools and computer.
Announcing dots. Dots work 24/7 for you, learn from your feedback, have their own computer, browser and can be connected to over 4k apps in…
Excerpt from XTibo shares OpenAI’s DevDay start-time teaser.
https://t.co/aZofQKqwsu pic.twitter.com/3zfRsyb9A9
Pro subscription allowances are explained ahead of DevDay; this is not a reset.
I’ll explain the new Pro 200 plan differently, before I start live tweeting from DevDay on things that are going out! Today we are going…
Excerpt from XOpenAI releases GPT-6.1 Sol
OpenAI positions the upgrade to GPT-6 Sol as close to GPT-6 Astra on coding and professional work at one-fifth of Astra's token prices. It is available in the API and Codex.
Source: OpenAI
OpenAI DevDay 2026: Ultrafast tier, Pro 500 plan and computer use in the Agents API
Besides dots and GPT-6.1 Sol, OpenAI announced an Ultrafast speed tier, a Pro 500 plan, computer use in the Agents API and ChatGPT Space for teams working with agents.
Source: OpenAI
OpenAI introduces dots, always-on agents in ChatGPT
Dots run on GPT-6 Astra with their own cloud computer and browser and can keep working toward goals in the background. The rollout starts on Pro, Business Premium and Enterprise plans.
Source: OpenAI
Tibo previews DevDay announcements following the subscription update.
That was yesterday, today is DevDay. And it's all good news. I'm surprised we've kept it all under wraps. https://t.co/oR1Prs6pkT
Reopened Pro subscriptions use revised accounting; this is not a reset.
Hi, Tomorrow we are re-opening the Pro $200 subscriptions to new subscribers, but together with it we are also changing how we calculate the usage…
Excerpt from XOpenAI adds GPT-6 Sol and GPT-6 Luna to the API
The two cheaper GPT-6 models join GPT-6 Astra, with API prices cut by half compared with the GPT-5.6 Sol and Luna promotional rates.
Source: OpenAI
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