Les journalistes peuvent pas travailler sans téléphone, mais il faut qu'ils changent leurs équipements.
INNOVATION
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OpenAI Launches GPT-5.5 with Advanced Capabilities
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OpenAI just launched GPT-5.5. The OpenAI team was nice enough to give me early access over the last several weeks, and I just want to flag: there is a certain class of models (one that we’re hitting now) where unless you are deep in code or scientific research, you might not
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TPU 8t: 3X FP4 Performance Boost Over Ironwood
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First, let's talk about TPU 8t, which is designed for large-scale training and inference throughput. The pod size is increased slightly to 9600 chips, and provides ~3X the FP4 performance per pod vs. Ironwood (8t has 121 exaflops/pod vs. 42.5 exaflops/pod for Ironwood). In
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Young AI Researchers Win Award Without PhDs
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Congrats to @AlecRad @Luke_Metz and @soumithchintala
! It's really cool to see work produced by a group of 20-somethings without a single PhD between them winning this award. I hope to see these three collaborate again one day 🙂 -
Google announces eighth-generation TPU chips for agentic era
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I had a good time discussing yesterday's Google TPU v8t and v8i announcement at Cloud Next with Amin Vahdat along with @AcquiredFM hosts @gilbert and @djrosent
. The blog post announcement has lots of details about these new chips: https://
blog.google/innovation-and
-ai/infrastructure-and-cloud/google-cloud/eighth-generation-tpu-agentic-era/
… Here's a thread of -
New Max Agency Launches with AI Industry Leaders
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New Max Agency!
— LangChain (@LangChain) 23 avril 2026
🎙️ @hwchase17
🎙️ @ListenLabs Co-Founder/CTO @florian_jue https://t.co/CYrls3jBPbNew Max Agency! @hwchase17 @ListenLabs Co-Founder/CTO @florian_jue
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GPT-5.5 Builds Playable Three.js Game in One Shot
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This is the game GPT-5.5 built for me in one shot, featured on the release page.
— Pietro Schirano (@skirano) 23 avril 2026
What makes it different from previous AI-generated games is how fun it actually feels to play.
The controls are smooth, and every shape is generated from scratch in Three.js. pic.twitter.com/dMQE2JbZvzThis is the game GPT-5.5 built for me in one shot, featured on the release page. What makes it different from previous AI-generated games is how fun it actually feels to play. The controls are smooth, and every shape is generated from scratch in Three.js.
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CPUs Critical Infrastructure for Agentic AI Performance
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🔥 Hot take: CPUs don’t get enough credit in agentic AI.
— SambaNova (@SambaNovaAI) 23 avril 2026
They prep data, route requests, and coordinate with accelerators, while also handling everything outside the model like code execution, DB queries, and validation.
Without them, inference can’t keep up 🦾
Do you agree… pic.twitter.com/RzBjFUHACdHot take: CPUs don’t get enough credit in agentic AI. They prep data, route requests, and coordinate with accelerators, while also handling everything outside the model like code execution, DB queries, and validation. Without them, inference can’t keep up Do you agree
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OpenAI Rolls Out Codex to Enterprise Customers
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we're rolling codex out to whole companies/enterprises. ping me gdb@openai.com if of interest!
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AI Philosophy Trend Growing More Painful Weekly
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Yes, the new AI philosophy trend is growing more painful by the week