← Tools

LLM Watch

New models and announcements from OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek, xAI and more — detected by diffing provider catalogs hourly, not by reading press releases.

Released in the last 30 days

Detected changes (last 90 days)

Latest model-related news

Sources

How it works: every hour a job pulls OpenAI's /v1/models and OpenRouter's public cross-provider catalog (~430 models from 40+ providers, including every Anthropic Claude model) and diffs them against the last run. A model ID that wasn't there before is a release, full stop — no keyword guessing. RSS from OpenAI, Google AI, DeepMind and Hugging Face covers the announcement side. Anthropic publishes no feed, so Claude releases are caught via the catalog.