Nundina › Discover calendars › AI Lab Releases calendar › Anthropic launches Claude Haiku 5.5Anthropic launches Claude Haiku 5.57 October 2026We've launched Claude Haiku 5.5 (claude-haiku-5-5), our most capable model tuned for high-volume and latency-sensitive work. It has a 1M token context window, 128k max output tokens, and adaptive thinking with the...AI Lab Releases calendarMore from this calendar

22 October 2026 - Anthropic launches Claude Models on Google Cloud

21 October 2026 - Anthropic releases API version 2026-10-21

20 October 2026 - Anthropic launches user profiles

15 October 2026 - Anthropic: We've added capabilities.thinking.types.between_tools to the Models API.

14 October 2026 - Anthropic launches OpenTelemetry export in beta