AnthropicMultimodalLIVE INDEX

Claude 3 Haiku

Name: Claude 3 Haiku
Brand: Anthropic
Price: 0.250000 USD

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The original Haiku. Deprecated, kept available for legacy integrations but new work should target Haiku 4.5.

Claude 3 Haiku is a multimodal AI model from Anthropic. It costs $0.250 per million input tokens and $1.250 per million output tokens (blended $0.550/M), with a 200,000-token context window.

Profile inherited from upstream Claude 3 Haiku ↗ — this is a hosted variant of the same open-weights model.

Released Mar 2024Modalities text, visionOfficial model page ↗Provider pricing ↗API docs ↗Pricing source ↗Compare with another model →Estimate monthly cost →

INPUT

$0.250/M

per million input tokens

OUTPUT

$1.250/M

per million output tokens

BLENDED 70/30

$0.550/M

unchanged since 3 May

default reference rate · how it is calculated →

CONTEXT

200,000

tokens

What it is good at

Cheap
Low latency

Typical use cases

Legacy Haiku 3 traffic only

Benchmarks

vs. best public score

Scores inherited from Claude 3 Haiku — this is a hosted variant of the same open-weights model, so the underlying benchmark scores are identical.

MMLU75%

Multitask academic knowledge across 57 subjects.

GPQA Diamond33%

Graduate-level science questions, "Google-proof".

MATH38%

High-school competition math problems.

HumanEval75%

Python function synthesis from docstrings.

LMArena Elo1179 Elo

Crowd-sourced head-to-head preference Elo rating.

Hand-curated from each provider's published reports and public leaderboards. Methodology varies across sources, treat as directional rather than authoritative.