Skip to content
AI Model Radar
Anthropic

Claude Haiku release timeline

3 versions across 2024 – 2025. Heights show the Artificial Analysis Intelligence Index for each release. The latest is Claude Haiku 4.5.

RELEASE TIMELINE · AI MODEL RADAR Claude Haiku Anthropic · 3 versions · 2024 – 20259172635 3.93Mar 2024 12.33.5Nov 2024 29.64.5Oct 2025 aimodelradar.app · Intelligence Index: Artificial Analysis
Download image Share on X Share on LinkedIn Alert me
Featured
🏁 The AI frontier
Vendors
Anthropic OpenAI Google
Model lines
Claude Opus Claude Sonnet GPT-5 Gemini Flash Gemini Pro Claude Haiku GPT-4 OpenAI o-series

Versions on this timeline

Get the next Claude Haiku release the moment it ships.

Free email alerts, double opt-in, one-click unsubscribe.

Set up alerts