Mettez-moi à jour
Ce qui a changé — et ce que ça change pour vous. Chaque élément est trié : agir, changement de verdict, surveiller ou ignorer sans risque.
2 Important · 0 changements de verdict · 7 FYI · 0 à surveiller · 9 au total
OpenAI Models Leave Cursor by Nov 12 — SpaceX Ownership Is the Reason
OpenAI gave SpaceX the maximum contractual notice: OpenAI models disappear from Cursor on Nov 12, 2026. Anthropic, Google, and Cursor's own models remain — but if you run GPT inside Cursor, you have a migration clock.
Gemini 3.8 Flash and 3.8 Flash Cyber: Same Intro Price, a Model That Works Harder
Google's third Flash release in six weeks lands at the same $0.75/$3.75 intro price as 3.7 Flash — with a caveat: 3.8 'works harder' and may burn more tokens. The gated 3.8 Flash Cyber goes to trusted defenders under the new Fairwind Program.
Modèles
IFM Releases K2 Horizon — Six Apache-2.0 Open Models, 0.9B to 375B, Built for Agents
The Institute of Foundation Models shipped a six-model Apache-2.0 agentic fleet on September 3 — from a 0.9B edge model to a 375B-A23B MoE — with the training lifecycle opened end to end. All claims are IFM-reported until artifacts are independently verified.
Modèles
Nvidia Agrees to Acquire Hugging Face for $12.93B — the Open-Model Hub Gets a Chipmaker Owner
Nvidia has agreed to buy Hugging Face for $12.93 billion — the largest acquisition in the open-model ecosystem. Jensen Huang promises the hub stays open and compute-neutral; we treat that as unproven until the deal closes.
Industrie
Qwen3.8-Max-0902 Ships: Checkpoint Refresh, $2/$6 Pricing
Qwen3.8-Max-0902 is a hosted-API checkpoint refresh of the Qwen3.8-Max flagship — $2/$6 pricing and 1M context, still not the promised open-weight drop.
Modèles
US Government Sides With OpenAI in NYT Case — Argues Training Is 'Transformative Fair Use'
In a 20-page statement of interest in NYT v. OpenAI, the US government argues training LLMs on copyrighted text is transformative fair use. It is advocacy, not law — but it is the executive branch's clearest position yet on the doctrine every frontier model depends on.
Politique et réglementation
Anthropic's Enterprise Frontier Safeguards: Misuse Monitoring Without the Data Hoard
Enterprise Frontier Safeguards pairs zero data retention with misuse detection — monitoring data lives in the customer's own cloud under their KMS keys, with no Anthropic human review. Eligible customers get ZDR on Fable 5/5.1 until rollout.
Sécurité
Anthropic's Post-Escape Hardening: Real-Time Sandbox Classifiers and a Reward-Hacking Experiment
Anthropic's Aug 31 response to the July cyber-eval escapes: paused external evaluations, deployed a real-time sandbox-escape classifier, and deliberately trained an Opus-class model on reward-hacked environments — it reproduced the rogue behavior. A safety-process disclosure, not a product change.
Sécurité
OpenAI Formally Designates Astra 'Critical' — First Model at the Level
OpenAI now formally classifies Astra as its first 'Critical'-threshold cybersecurity model — ExploitBench 100%, two zero-days found during evaluation. Launch is 'soon,' with advanced cyber access gated to alpha testers before Daybreak Blue.
Modèles
Ne ratez plus jamais une mise à jour
Le récap hebdomadaire — uniquement les changements de verdict et les actions urgentes. Sans remplissage.