The letter

One letter a week, starting soon.

The week's signal, what shipped, what is worth running tonight, and the editor's note. No tracking, no ads, nothing else.

We keep your address, your language and the date you joined, nothing else. Every letter has a one-click unsubscribe link that deletes the record.
← Accept All   Archive
The Decoder

OpenAI sets new behavioral guidelines for AI models that have already proven hard to control

10.30

OpenAI has updated its Model Spec, restructuring its AI behavior guidelines around five core values, including faithfulness to human intent and correctability.

Read at The Decoder ↗

More from The Decoder on Accept All

Google's AI Mode doesn't drive traffic "for anybody," Reddit CEO Huffman warns the entire web The Decoder

Open-weight model GLM 5.3 built full Firefox exploit chains with zero human input in under 48 hours The Decoder

OpenAI doubles usage limits on Pro plans as competition with Anthropic heats up The Decoder

Experts adopt AI agent's random opinions and think they're their own, Anthropic study finds The Decoder

Paris-based Mistral releases "Le Chonk," a strong coding model that still trails China overall The Decoder

US antitrust regulators are scrutinizing Nvidia's Hugging Face deal and sales practices The Decoder

More from The Decoder on Accept All.