Claude 3 Haiku
Cheapest Claude 3 model; retiring April 20 2026, migrate to Haiku 4.5.
- Input
- $0.25 / 1M tokens
- Output
- $1.25 / 1M tokens
- Cached read
- $0.03 / 1M tokens
- Cached write
- — / 1M tokens
- Batch discount
- 50%
- Source
- Claude 3 Haiku pricing
- Verified
- Apr 5, 2026 (High)
Capabilities
- Modalities
- textimage→text
- Capabilities
- imageInputbatchSupportpromptCachingfunctionCallingstructuredOutputs
- Strengths
- Very low price
- Tradeoffs
- Retiring April 20 2026
Benchmark Coverage
| Benchmark | Version | Score | Date | Source | Notes |
|---|---|---|---|---|---|
| MMLU | 2024 | 75.2 % | Mar 1, 2024 | Anthropic | 5-shot, vendor model card |
| HumanEval | 2024 | 75.9 % | Mar 1, 2024 | Anthropic | Vendor model card |
Release History
| Release | Alias | Lifecycle | Release Date | Deprecation | Shutdown | Summary |
|---|---|---|---|---|---|---|
| Claude 3 Haiku | claude-3-haiku | Deprecated | Mar 4, 2024 | — | — | Current published model family snapshot. |
Host Coverage
| Host | Type | Context | Pricing Note | Differences |
|---|---|---|---|---|
| Anthropic API | first-party | 200.0K | Retiring April 20 2026. | — |
Migration Guidance
Retiring April 20 2026. Migrate immediately to Claude Haiku 4.5.
Replacement models: claude-haiku-4-5
Change Events
| Date | Type | Title | Description | Source |
|---|---|---|---|---|
| Mar 4, 2024 | family_added | Claude 3 Haiku published | Initial public model family launch. | Claude 3 Haiku release notes |
Other models from Anthropic
Claude 3 Opus, Claude 3.5 Haiku, Claude 3.5 Sonnet, Claude 3.7 Sonnet, Claude Haiku 4.5, Claude Opus 4, Claude Opus 4.6, Claude Sonnet 4, Claude Sonnet 4.6