This model is not part of the weekly automatic sync. The figures below were confirmed on 2026-08-13.
Claude 3rd generation high-speed lightweight snapshot
Claude 3 Haiku (20240307) — Anthropic. Context window 200,000 tokens. API pricing (per 1M tokens): Input $0.25, Output $1.25. License: Proprietary. LMArena 1,195. GPQA Diamond 36.3%.
| Provider | Anthropic |
|---|---|
| Tier | Small |
| Context window | 200,000 tokens |
| Max output | 4,096 tokens |
| License | Proprietary |
| API pricing (per 1M tokens) · Input | $0.25 |
| API pricing (per 1M tokens) · Output | $1.25 |
| LMArena | 1,195 (claude-3-haiku-20240307) |
| GPQA Diamond | 36.3% |
LMArena (CC-BY 4.0, best reasoning setting, 2026-10-02) · GPQA Diamond: Epoch AI (CC-BY 4.0)
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