Claude 3 Haiku
anthropic/claude-3-haiku
Claude 3 Haiku, released by Anthropic on 2024‑03‑07, processes text and image inputs to produce text output and supports tool usage but does not support reasoning. It offers a context window of 200 000 tokens, costs $0.25 per M input tokens and $1.25 per M output tokens, and its weights are not open.
- tool use
At a glance
Specifications
What the API gives you
- Context window
- 200K tokens
- Max output
- 4K tokens
- Input price
- $0.25 / 1M tokens
- Output price
- $1.25 / 1M tokens
- Cache read
- $0.030 / 1M tokens
- Modalities
- text, image → text
- Knowledge cutoff
- Aug 31, 2023
- Released
- Mar 7, 2024
Recommendation coverage
Where this model appears
Not currently included in a published recommendation. This means the available task-specific evidence did not support a ranking yet—not that the model was reviewed and rejected.
Measured evidence
Public benchmark record
- SWE-bench Verified†
- 40.6%2024-10-22
LMArena data licensed CC-BY-4.0. Aider (Apache-2.0) and SWE-bench (MIT) are open. † Self-reported scaffold plus model result. Treat it as a claim, not an independent measurement.
Catalog data via OpenRouter and models.dev. Last checked within the past 6 hours.