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Tibo [UNOFFICIAL]

@thsottiaux-mirr.selfhosted.social
48 followers 0 following 1.2K posts

Codex & ChatGPT @OpenAI // Mirror crossposting Twitter account to Bluesky. Unofficial. DM for takedown / claim ownership.

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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 17/10/2026
Day 13/ Le limit reset
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 17/10/2026
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 17/10/2026
What is ChatGPT Space, that is the question. Endearingly awkward at times because it's the actual team working on it. What would you like to see next?
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 15/10/2026
I made it alive
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 11/10/2026
Might as well just post it here
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 08/10/2026
Day 4/ We have improved steering to be instant, leading to the model now reacting much faster to adjustments you make, allowing you to course-correct direction in realtime and not have the model waste effort. Also releasing GPT-6.1 Sol ultrafast. The two work very well together.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 06/10/2026
What if bot goes down
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 04/10/2026
I have never in my life achieved inbox zero until I just made it an active goal for my dot to help get it done. Let’s see how long it lasts, but it’s a great feeling.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 02/10/2026
You can ask your dot to "create a pet and set it as your avatar". It can be based on an idea, an image or pretty much anything. Here is my dot
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 30/09/2026
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 of me on the internet. It did better. Below video is me clicking through my dot's computer.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 29/09/2026
Plugin discovery on ChatGPT leads to massive adoption opportunity. Open ecosystems will win.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 29/09/2026
GPT-6.1 is a good model. And it’s unbelievably efficient. Included in all paid plans and on the API today.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 29/09/2026
Little summary
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 29/09/2026
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 28/09/2026
Sunday vibes. See you at Fort Mason soon 🎮👩‍💻
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 16/09/2026
Astra, as seen by Imagegen
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 16/09/2026
11pm on a Tuesday, big startup energy
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 15/09/2026
2026 is the year of efficiency and Tuesday is for random swag drops on your door handle
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 08/09/2026
Looking at this 28 page deck right now where Codex is keeping track of all the individual launches. Each one of them I can't wait to see what people do with it. Brought to you by an incredible team (and Astra)
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 04/09/2026
Awesome to see GPT-6 Astra is #1 on Terminal Bench 4.0 using the Codex harness. At 50% of the cost of #2.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 03/09/2026
We are going to need a different AGI benchmark. Where is the goalpost moving next?
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 01/09/2026
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 01/09/2026
Should we do a merch line?
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 29/08/2026
It was time
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 28/08/2026
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 21/08/2026
Yay, you can now make transparent images in ChatGPT and through the API with GPT-Image-2. Here is a cactus cactus I am about to print and put on my laptop.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 19/08/2026
Depiction of me receiving this very important item
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 19/08/2026
It has not been used yet, but would you look at that. Codex for scale.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 17/08/2026
Codex ✅ Almost 100% reliable ✅ Occasional resets ✅ Open-source ✅ (will have Astra)
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 17/08/2026
Courtesy of Codex
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 16/08/2026
I'll write more extensively about this, but OpenAI token != A\ token. We use different tokenizers. And OpenAI's tokenizer is significantly more efficient. This is important given you pay per token over the API and in usage. The difference is ~30% in number of tokens, definitely significant.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 08/08/2026
Astro Boy and Sol
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 07/08/2026
Somewhere on your phone you have the closest thing to magic we have shipped. It does things for you. All day if you want. Go try it.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 07/08/2026
Free users of ChatGPT now have unlimited text chats, powered by GPT-5.6 Luna
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 07/08/2026
I meant to say "ghiblify", but I said "gimlify"
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 04/08/2026
Codex, buy this man some furniture
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 01/08/2026
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 01/08/2026
ChatGPT Work counted
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 01/08/2026
I don't come often to GMail (OpenAI is a Slack company), but I swear, every time I do open it, there is a new button somewhere around the top right corner.
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 30/07/2026
Turns out GPT-5.6 Sol is actually SoTA on ARC-AGI-3. Just took two setting changes. You just have to allow it to reason and work over multiple context windows with the help of our canonical compaction implementation. openai.com/index/how-two-settings-t…
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 29/07/2026
I see a Sol in your amazing profile
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 27/07/2026
Spotted Codex making friends at the OpenAI office
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 25/07/2026
Here, fixed it. Courtesy of ChatGPT Work
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 25/07/2026
May I propose
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 21/07/2026
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Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 21/07/2026
10M! New day, new usage reset for paid users of Codex and ChatGPT Work. Lands in the next hour. Enjoy.
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