Tibo X posts Sep 6, 2026

Tibo's X posts on September 6, 2026

What Tibo (@thsottiaux) posted on X on Sunday, September 6, 2026 (UTC): 15 posts, in the order he posted them.

No Codex reset was announced that day.

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Tibo @thsottiauxRESET TALKView on X,

Replying to @hiarun02

Not the case. There is no difference between usage you get before or after a reset.

Tibo @thsottiauxView on X,

To calibrate you all on which reasoning effort to use for Astra, know that GPT-6 Astra on low performs better than GPT-5.6 Sol on high. If you were using high reasoning efforts with Sol and were happy, I suggest you move down to low or medium for Astra.

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Replying to @TJeparskis

Should not be the case, between those two it's about ~50% cheaper per task at roughly equivalent output.

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Replying to @oneill_c

Researcher. They spend their time in the most incomprehensible pile of Python code that requires having read 10 different papers and the full comprehension of the very odd systems and how they subtly affect training dynamics. Their entire day is basically debugging why something doesn't work, not knowing if it's the math that's wrong or if the system is wrong. Among engineering and product, the picture is very different and we started to see massive uptick months before.

Tibo @thsottiauxView on X,

Astra on NVIDIA GPUs every morning: You're not talking to somebody who woke up a loser. That loser attitude, that loser premise makes no sense to me. We are not a car. Brrrrrrr

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Replying to @thsottiaux

The number of people who don't get it in the comments is concerning to me. Go ask Astra.

Tibo @thsottiauxRESET TALKView on X,

We've made some improvements that improve usage on the long tail for power users of Astra when logged in with your ChatGPT account. No change in quality and a pure win that on the long tail can result in up to 3-4X less usage being drawn from the subscription.

Other days in September 2026

Posts and replies by @thsottiaux as codex-reset.com's monitor collected them through the X API: every post it saw from July 31, 2026; before that, only his reset posts.

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