AnthropicMultimodalLIVE INDEX

Claude Haiku 4.5 (batch)

Name: Claude Haiku 4.5 (batch)
Brand: Anthropic
Price: 0.500000 USD

text+image+file->text

The fastest, cheapest current-gen Claude. Built for high-throughput classification, summarisation and routing.

Claude Haiku 4.5 (batch) is a multimodal AI model from Anthropic. It costs $0.500 per million input tokens and $2.500 per million output tokens (blended $1.100/M), with a 200,000-token context window.

Profile inherited from upstream Claude Haiku 4.5 ↗ — this is a hosted variant of the same open-weights model.

Released Oct 2025Modalities text, visionOfficial model page ↗Provider pricing ↗API docs ↗Pricing source ↗Compare with another model →Estimate monthly cost →

INPUT

$0.500/M

per million input tokens

OUTPUT

$2.500/M

per million output tokens

BLENDED 70/30

$1.100/M

default reference rate · how it is calculated →

CONTEXT

200,000

tokens

What it is good at

Sub-second latency
Affordable at scale
200K context
Tool calling at speed

Typical use cases

Routing & classification
Bulk summarisation
Realtime UX
Edge inference via Bedrock

Benchmarks

vs. best public score

Scores inherited from Claude Haiku 4.5 — this is a hosted variant of the same open-weights model, so the underlying benchmark scores are identical.

MMLU78%

Multitask academic knowledge across 57 subjects.

GPQA Diamond56%

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

MATH75%

High-school competition math problems.

HumanEval80%

Python function synthesis from docstrings.

SWE-bench Verified38%

Real GitHub issues solved end-to-end.

LMArena Elo1280 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.

More from Anthropic

See all 18 →

Claude Fable 5

Frontier · 1,000,000 ctx

in $10.000/Mout $50.000/M

Claude Opus 5

Frontier · 1,000,000 ctx

in $5.000/Mout $25.000/M

Claude Sonnet 5

Balanced · 1,000,000 ctx

in $2.000/Mout $10.000/M

Claude Opus 4.8

Frontier · 1,000,000 ctx

in $5.000/Mout $25.000/M

Claude Opus 4.7

Previous · 1,000,000 ctx

in $5.000/Mout $25.000/M

Claude Opus 4.6

Previous · 1,000,000 ctx

in $5.000/Mout $25.000/M

Frequently asked questions

How much does Claude Haiku 4.5 (batch) cost?

Claude Haiku 4.5 (batch) costs $0.500 per million input tokens and $2.500 per million output tokens, for a blended reference rate of $1.100 per million tokens.

What is Claude Haiku 4.5 (batch)'s context window?

Claude Haiku 4.5 (batch) supports up to 200,000 tokens of context in a single request.

What is Claude Haiku 4.5 (batch) best for?

Claude Haiku 4.5 (batch) is well suited to Sub-second latency, Affordable at scale and 200K context.

Who makes Claude Haiku 4.5 (batch)?

Claude Haiku 4.5 (batch) is developed and served by Anthropic. It was released in Oct 2025.

Terms used on this page

Full glossary →

Token Input tokens Output tokens Price per million tokens Context window Prompt caching Batch API Blended cost