Claude 3 Haiku
Claude 3 Haiku is Anthropic's fastest and most compact model for near-instant responsiveness. Quick and accurate targeted performance. See the launch announcement and benchmark results [here](https://www.anthropic.com/news/claude-3-haiku) #multimodal
Updated 40 min ago · first seen 11 Sept 2026
model_01M293VF8C5VYZZ0M2C0SPJNGV
- Context
- 200K tokens
- T2 · 40 min ago
- Released
- 13 Mar 2024
- T2 · 40 min ago
- Knowledge cutoff
- Aug 2023
- T2 · 40 min ago
Specification
- Family
- Claude
Source:Claude Developer Platform docsT1observed 59 min agohigh
- Release date
- 13 Mar 2024
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Status
- retired
Source:Claude Developer Platform docsT1observed 59 min agohigh
- Context window
- 200K tokens
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Max output
- 4.1K tokens
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Knowledge cutoff
- Aug 2023
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Modalities
- image, text
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Input modalities
- image, text
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Output modalities
- text
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Tokenizer
- Claude
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Deprecation date
- 19 Feb 2026
Source:Claude Developer Platform docsT1observed 59 min agohigh
- Retirement date
- 20 Apr 2026
Source:Claude Developer Platform docsT1observed 59 min agohigh
- Retirement tentative
- No
Source:Claude Developer Platform docsT1observed 59 min agohigh
- Openrouter id
- anthropic/claude-3-haiku
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Supported parameters
- max_tokens, stop, temperature, tool_choice, tools, top_k, top_p
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
Each value shows its source, tier and observation time. Conflicting claims are kept side by side and flagged — never averaged. How AI Atlas records facts →
Provenance
Attributed facts
19
Source tiers
T1T25 / 14
Freshest observation
40 min ago
Conflicts
None
Modalities
- Modalities
- imagetext
- Input
- imagetext
- Output
- text
Capabilities
Tool calling
Yes
OpenRouter public model & pricing listing · T2
Structured output
No
OpenRouter public model & pricing listing · T2
Reasoning
Unavailable
Vision
Yes
OpenRouter public model & pricing listing · T2
Audio
Unavailable
Fine-tuning available
Unavailable
- Context window
- 200K tokens
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Max output
- 4.1K tokens
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Knowledge cutoff
- Aug 2023
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
- Tokenizer
- Claude
Source:OpenRouter public model & pricing listingT2observed 40 min agomedium
No benchmark results recorded
Current prices
| Provider | Input / 1M | Output / 1M | Cached in | Batch in / out | Context | Observed | Source |
|---|---|---|---|---|---|---|---|
| Anthropic APIanthropic/claude-3-haiku | $0.25 | $1.25 | $0.03 | — | 200K | 40 min ago | openrouter.aiT2 |
USD per 1M tokens as published by each provider (USD). Rows are append-only: every change is kept in the history below.
Available through 1
Price history
Input price · USD / 1M tokens
Output price · USD / 1M tokens
- Anthropic API
No hardware estimate available
No lineage recorded
Papers 0
No papers linked yet.
Repositories 0
No repositories linked yet.
As of
Rewind the record: see this entity's attributes exactly as AI Atlas knew them on a given day.
Claim history · Structured output
Structured outputstructured_output1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| No | → current | current | OpenRouter public model & pricing listingT2 | medium | deterministic |
Claims are temporal and append-only: a new observation closes the previous claim (valid_to) instead of overwriting it. Conflicting claims from different sources are kept side by side and flagged — never averaged. Methodology →
Anthropic API lists Claude 3 Haiku at $0.25 in / $1.25 out per 1M tokens
openrouter
| Source | Document | Type | Tier | Last observed | Snapshots |
|---|---|---|---|---|---|
| Claude Developer Platform docs | docs.claude.com/en/docs/about-claude/model-deprecations.md | model_docs | T1· Official | 51 min ago | 1 |
| OpenRouter public model & pricing listing | openrouter.ai/api/v1/models | catalogue | T2· Quality secondary | 40 min ago | 1 |
Tier 1 = official/primary, 2 = quality secondary, 3 = community, 4 = unverified. Every snapshot is archived; see all sources and the methodology.