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Expand ANTHROPIC_MODELS list with recent Claude model names #5173

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paul-gauthier merged 2 commits into from
May 22, 2026
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Merged

Expand ANTHROPIC_MODELS list with recent Claude model names #5173

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2ec3550
Expand ANTHROPIC_MODELS list with recent Claude model names
Cyberfilo May 22, 2026
a7a54a9
Apply ANTHROPIC_MODELS expansion
Cyberfilo May 22, 2026
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1 change: 1 addition & 0 deletions HISTORY.md
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### main branch

- Expanded `ANTHROPIC_MODELS` list with Claude Opus 4.1/4.5/4.6/4.7 dated variants and Claude Sonnet 3.7 so the Anthropic API key auto-detection (`models.sanity_check_models`) recognises them.
- Added support for Claude 4.5/4.6 models and updated model aliases (sonnet/haiku/opus).
- Expanded Gemini model support with 2.5 Flash and Flash‑Lite, added Gemini 3 preview models, and updated the flash alias to gemini/gemini-flash-latest.
- Added DeepSeek Reasoner model and updated DeepSeek model metadata with costs and prompt caching.
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7 changes: 7 additions & 0 deletions aider/models.py
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claude-3-sonnet-20240229
claude-3-5-sonnet-20240620
claude-3-5-sonnet-20241022
claude-3-7-sonnet-20250219
claude-sonnet-4-20250514
claude-opus-4-20250514
claude-opus-4-1
claude-opus-4-1-20250805
claude-opus-4-5
claude-opus-4-5-20251101
claude-opus-4-6
claude-opus-4-6-20260205
claude-opus-4-7
claude-opus-4-7-20260416
claude-sonnet-4-5
claude-sonnet-4-5-20250929
claude-sonnet-4-6
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