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Claude Haiku 4.5

Claude Haiku 4.5 matches Sonnet 4's performance on coding, computer use, and agent tasks at substantially lower cost and faster speeds.

text + image + file → text · made by Anthropic

$1$5per Mtok in / out
Anthropic · 15 sellers

Available within a subscription 5 plans

Bought by the month. What a plan allows is the half of its price that a rate card cannot carry, so it is printed beside every one.

Sold by 39 ways

SellerLaneRate
AWS Bedrock cloudbatch$0.5per Mtok in$2.5per Mtok outaws.amazon.com · read 2026-08-24
AWS Bedrock 0 ways$0.5per Mtok in$2.5per Mtok out
AWS Bedrock cloudnot on the seller's list todaybatch cross-region$0.5per Mtok in$2.5per Mtok outaws.amazon.com · read 2026-08-24
Anthropic apibatch$0.5per Mtok in$2.5per Mtok outplatform.claude.com · read 2026-08-24
Google Vertex AI 0 ways$0.5per Mtok in$2.5per Mtok out$0.05per Mtok cached$0.62per Mtok cache write
Google Vertex AI cloudnot on the seller's list todaybatch$0.5per Mtok in$2.5per Mtok out$0.05per Mtok cached$0.62per Mtok cache writecloud.google.com · read 2026-08-24
AWS Bedrock cloudstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writeaws.amazon.com · read 2026-08-24
AWS Bedrock 0 ways$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache write
AWS Bedrock cloudnot on the seller's list todaycross-region$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writeaws.amazon.com · read 2026-08-24
Anthropic apistandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writeplatform.claude.com · read 2026-08-24
Databricks cloudstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writemodels.dev · read 2026-09-16
DigitalOcean cloudstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writemodels.dev · read 2026-09-16
Google Vertex AI cloudstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writecloud.google.com · read 2026-08-24
Microsoft Azure AI cloudstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writemodels.dev · read 2026-09-16
Snowflake Cortex cloudstandard$1per Mtok in$5per Mtok out$0.1per Mtok cachedraw.githubusercontent.com · read 2026-09-16
Nous Research 2 ways$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache write
Nous Research aggregatorbatch$0.5per Mtok in$2.5per Mtok out$0.05per Mtok cached$0.62per Mtok cache writeinference-api.nousresearch.com · read 2026-09-12
Nous Research aggregatorstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writeinference-api.nousresearch.com · read 2026-09-12
OpenRouter 6 ways$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache write
OpenRouter aggregatorbatch$0.5per Mtok in$2.5per Mtok out$0.05per Mtok cached$0.62per Mtok cache writeopenrouter.ai · read 2026-08-24
OpenRouter aggregatorstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writeopenrouter.ai · read 2026-08-24
OpenRouter aggregatoramazon-bedrock/eu-west-1$1.1per Mtok in$5.5per Mtok out$0.11per Mtok cached$1.38per Mtok cache writeopenrouter.ai · read 2026-08-25
OpenRouter aggregatoramazon-bedrock/us$1.1per Mtok in$5.5per Mtok out$0.11per Mtok cached$1.38per Mtok cache writeopenrouter.ai · read 2026-08-25
OpenRouter aggregatorgoogle-vertex/europe$1.1per Mtok in$5.5per Mtok out$0.11per Mtok cached$1.38per Mtok cache writeopenrouter.ai · read 2026-08-25
OpenRouter aggregatorgoogle-vertex/us-east5$1.1per Mtok in$5.5per Mtok out$0.11per Mtok cached$1.38per Mtok cache writeopenrouter.ai · read 2026-08-25
Requesty 3 ways$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cached
Requesty aggregatornot on the seller's list todaybedrock ap-northeast-1$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock eu-central-1$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock eu-north-1$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock eu-west-1$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock eu-west-3$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock us-east-1$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock us-east-2$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock us-west-2$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todayvertex europe-west1$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todayvertex us-east5$0.99per Mtok in$4.95per Mtok out$0.099per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatoranthropic$1per Mtok in$5per Mtok out$0.1per Mtok cachedrouter.requesty.ai · read 2026-08-28
Requesty aggregatorbedrock$1.1per Mtok in$5.5per Mtok out$0.11per Mtok cachedrouter.requesty.ai · read 2026-09-02
Requesty aggregatorvertex$1.1per Mtok in$5.5per Mtok out$0.11per Mtok cachedrouter.requesty.ai · read 2026-09-13
DeepInfra aggregatorstandard$1per Mtok in$5per Mtok outapi.deepinfra.com · read 2026-08-25
ElectronHub aggregatorstandard$1per Mtok in$5per Mtok outapi.electronhub.ai · read 2026-09-16
GitHub Copilot aggregatorstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writemodels.dev · read 2026-09-16
Inference.net aggregatorstandard$1per Mtok in$5per Mtok out$0.1per Mtok cachedapi.inference.net · read 2026-09-16
Vercel AI Gateway aggregatorstandard$1per Mtok in$5per Mtok out$0.1per Mtok cached$1.25per Mtok cache writevercel.com · read 2026-08-25
Vercel AI Gateway aggregatornot on the seller's list todaysandbox$1per Mtok in$5per Mtok outvercel.com · read 2026-08-25

Measured 46 standings

PlaceBoardMetricScore
6thof 109Berkeley Function-Calling Leaderboard (BFCL) V4Overall Acc (fc)68.7
8thof 81Forecastbench — Epoch AIOverall score61.4
10thof 25SWE-Bench Pro (Public Dataset)Resolve Rate39.45
11thof 108Math level 5 — Epoch AImean_score96.361
15thof 36Balrog — Epoch AIAverage progress0.312
17thof 20Exploitbench — Epoch AIMean capability0.137
18thof 47SWE-bench Verified (default "Bash Only" view, agent = mini-SWE-agent)% Resolved (high)66.6
20thof 24Blueprint bench 2 — Epoch AIScore0
29thof 41Deepresearchbench — Epoch AIAverage score (low)0.455
51stof 60Vending bench 2 — Epoch AIScore458.886
52ndof 72Frontiermath tier 4 — Epoch AImean_score2.083
53rdof 65Apex agents — Epoch AIPass@1 score0.089
56thof 105Vectara Hallucination LeaderboardHallucination Rate9.8
61stof 92Design Arena · asciiart (models)Elo1158
62ndof 123Lmca — Epoch AIScore30.94
65thof 101FrontierMath (Tiers 1-3)mean_score5.903
72ndof 80Simpleqa verified — Epoch AImean_score13.2
78thof 112Ale bench — Epoch AIPerformance653.48
84thof 161Dtbench — Epoch AIAccuracy73.6
88thof 170Weirdml — Epoch AIAccuracy45.4
93rdof 143Artificial Analysis · Agentic IndexIndex10.3
96thof 109Design Arena · svg (models)Elo1050
98thof 168Scicode — Epoch AIScore43.287
102ndof 121Webdev arena — Epoch AIArena Score1327.41
104thof 128LMArena · WebDevScore (Elo)1329
105thof 184Artificial Analysis · Coding IndexIndex43.9
108thof 155Design Arena · gamedev (models)Elo1120
110thof 147Design Arena · 3d (models)Elo1100
110thof 150Design Arena · uicomponent (models)Elo1115
113thof 156Design Arena · codecategories (models)Elo1130
114thof 152Design Arena · dataviz (models)Elo1140
115thof 162Design Arena · website (models)Elo1135
116thof 202Terminalbench — Epoch AIAccuracy mean0.355
129thof 402LMArena · TextScore (Elo)1415
131stof 302Artificial Analysis · Intelligence IndexArtificial Analysis Intelligence Index18
140thof 177Critpt — Epoch AIAccuracy0
141stof 222Chess puzzles — Epoch AImean_score8
145thof 290OTIS Mock AIME 2024-2025mean_score66.667
151stof 227Arc agi 2 — Epoch AIScore4.03
152ndof 244Arc agi — Epoch AIScore47.67
173rdof 313GPQA Diamondmean_score71.212
175thof 205ARC-AGI-1 (Public Eval)Score (%)26.62
194thof 232ARC-AGI-2 (Semi-Private)Score (%)1.25
203rdof 230ARC-AGI-1 (Semi-Private)Score (%)14.33
207thof 216ARC-AGI-2 (Public Eval)Score (%)0
383rdof 656Epoch capabilities index — Epoch AIECI Score142.41

About

Claude Haiku 4.5 — a text model from Anthropic, sold by 15 companies from $1 in and $5 out per million tokens, placed 6th of 109 on Berkeley Function-Calling Leaderboard (BFCL) V4.

It takes text, images and files and returns text, with a context window of 200,000 tokens. It was published in October 2025, trained on material up to February 2025. Its sellers say it can reason step by step and call a tool. The catalogue files it under reasoning, code and agents. Fifteen companies sell it. The cheapest is $1 in and $5 out per million tokens at AWS Bedrock. Beside the standard rate there are batch, regional and separately routed lanes. It has been measured on 46 boards, and stands best at 6th of 109 on Berkeley Function-Calling Leaderboard (BFCL) V4.

Every current figure

Maker
Anthropic
Register
model
Takes
text + image + file
Returns
text
Context
200,000 tokens
Published
October 2025
Knowledge to
February 2025
Licence
not read
Sellers
15
Price
$1 in and $5 out per million tokens — AWS Bedrock
Boards
46
Best place
6th of 109 — Berkeley Function-Calling Leaderboard (BFCL) V4

Known as 21 names

Claude-Haiku-4-5-20251001 (FC)claude-4-5-haikuClaude 4.5 Haiku highclaude-haiku-4-5-20251001anthropic.claude-haiku-4-5-20251001-v1:0anthropic/claude-haiku-4-5anthropic/claude-haiku-4.5anthropic/claude-haiku-4.5:batchbedrock/claude-haiku-4-5bedrock/claude-haiku-4-5@ap-northeast-1bedrock/claude-haiku-4-5@eu-central-1bedrock/claude-haiku-4-5@eu-north-1bedrock/claude-haiku-4-5@eu-west-1bedrock/claude-haiku-4-5@eu-west-3bedrock/claude-haiku-4-5@us-east-1bedrock/claude-haiku-4-5@us-east-2bedrock/claude-haiku-4-5@us-west-2vertex/claude-haiku-4-5vertex/claude-haiku-4-5@europe-west1vertex/claude-haiku-4-5@us-east5Anthropic: Claude Haiku 4.5 (batch)