Claude Haiku 4.5
Anthropic
- Context window
- 200K 200,000 tokens
- Max output
- 64K 64,000 tokens
- Input / Output
- text, image → text
API pricing
USD / 1M tokens
| Input | Output | Cached input |
|---|---|---|
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Input / output price · USD / 1M tokens
Timeline
Related signals: Claude Haiku 5.5
- · Evidence links · Claude Code · changelog
Signals 2
Specifications
Claude Haiku 4.5 is a model from Anthropic, released on 15 Oct 2025. The context window is 200,000 tokens. The maximum output is 64,000 tokens. Pricing is $1.00 per million input tokens and $5.00 per million output tokens.
- Context window
- 200,000
- Max output
- 64,000
- Input
- text · image
- Output
- text
- Input · USD / 1M tokens
- $1.00
- Output · USD / 1M tokens
- $5.00
- Cached input · USD / 1M tokens
- $0.10
Questions
What is the context window of Claude Haiku 4.5?
The context window is 200,000 tokens. The maximum output is 64,000 tokens.
How much does Claude Haiku 4.5 cost?
Pricing is $1.00 per million input tokens and $5.00 per million output tokens. Cached input is $0.10 per million.
When was Claude Haiku 4.5 released?
On 15 Oct 2025.