Pass IndexThe State of AISign in

Claude Opus 4.8

Opus 4.8 is a focused upgrade to Opus 4.7 and is Anthropic's best generally available model for coding, agentic tasks, and enterprise workflows.

text + image + file → text · made by Anthropic

$5→$25per Mtok in / out
Anthropic · 15 sellers

Sold by 40 ways

SellerLaneRate
Anthropic apibatch$2.5per Mtok in$12.5per Mtok outplatform.claude.com · read 2026-08-24
Google Vertex AI 0 ways$2.5per Mtok in$12.5per Mtok out$0.25per Mtok cached$3.12per Mtok cache write
Google Vertex AI cloudnot on the seller's list todaybatch$2.5per Mtok in$12.5per Mtok out$0.25per Mtok cached$3.12per Mtok cache writecloud.google.com · read 2026-08-24
AWS Bedrock cloudstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writeaws.amazon.com · read 2026-08-24
AWS Bedrock 0 ways$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache write
AWS Bedrock cloudnot on the seller's list todaycross-region$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writeaws.amazon.com · read 2026-08-24
Anthropic apistandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writeplatform.claude.com · read 2026-08-24
DigitalOcean cloudstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writemodels.dev · read 2026-09-16
Google Vertex AI cloudstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writecloud.google.com · read 2026-08-24
Microsoft Azure AI cloudstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writemodels.dev · read 2026-09-16
Databricks cloudstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writeraw.githubusercontent.com · read 2026-09-16
Anthropic apifast$10per Mtok in$50per Mtok outplatform.claude.com · read 2026-08-24
Nous Research 2 ways$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache write
Nous Research aggregatorbatch$2.5per Mtok in$12.5per Mtok out$0.25per Mtok cached$3.12per Mtok cache writeinference-api.nousresearch.com · read 2026-09-12
Nous Research aggregatorstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writeinference-api.nousresearch.com · read 2026-09-12
Nous Research aggregatornot on the seller's list todayFast$8per Mtok in$40per Mtok out$0.8per Mtok cached$10per Mtok cache writeinference-api.nousresearch.com · read 2026-08-25
Nous Research aggregatornot on the seller's list todayfast$8per Mtok in$40per Mtok out$0.8per Mtok cached$10per Mtok cache writeinference-api.nousresearch.com · read 2026-08-26
OpenRouter 7 ways$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache write
OpenRouter aggregatorbatch$2.5per Mtok in$12.5per Mtok out$0.25per Mtok cached$3.12per Mtok cache writeopenrouter.ai · read 2026-08-24
OpenRouter aggregatorstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writeopenrouter.ai · read 2026-08-24
OpenRouter aggregatoramazon-bedrock/eu-west-1$5.5per Mtok in$27.5per Mtok out$0.55per Mtok cached$6.88per Mtok cache writeopenrouter.ai · read 2026-08-25
OpenRouter aggregatoramazon-bedrock/us$5.5per Mtok in$27.5per Mtok out$0.55per Mtok cached$6.88per Mtok cache writeopenrouter.ai · read 2026-08-25
OpenRouter aggregatorgoogle-vertex/europe$5.5per Mtok in$27.5per Mtok out$0.55per Mtok cached$6.88per Mtok cache writeopenrouter.ai · read 2026-08-25
OpenRouter aggregatorgoogle-vertex/us$5.5per Mtok in$27.5per Mtok out$0.55per Mtok cached$6.88per Mtok cache writeopenrouter.ai · read 2026-08-25
OpenRouter aggregatoranthropic/fast$10per Mtok in$50per Mtok out$1per Mtok cached$12.5per Mtok cache writeopenrouter.ai · read 2026-09-02
OpenRouter aggregatornot on the seller's list todayfast$10per Mtok in$50per Mtok out$1per Mtok cached$12.5per Mtok cache writeopenrouter.ai · read 2026-08-24
Requesty 3 ways$4.95per Mtok in$24.75per Mtok out$0.49per Mtok cached
Requesty aggregatornot on the seller's list todaybedrock ap-northeast-1$4.95per Mtok in$24.75per Mtok out$0.49per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock eu-central-1$4.95per Mtok in$24.75per Mtok out$0.49per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock eu-north-1$4.95per Mtok in$24.75per Mtok out$0.49per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock eu-west-1$4.95per Mtok in$24.75per Mtok out$0.49per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todaybedrock eu-west-3$4.95per Mtok in$24.75per Mtok out$0.49per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todayvertex eu$4.95per Mtok in$24.75per Mtok out$0.49per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatornot on the seller's list todayvertex us$4.95per Mtok in$24.75per Mtok out$0.49per Mtok cachedrouter.requesty.ai · read 2026-08-25
Requesty aggregatoranthropic$5per Mtok in$25per Mtok out$0.5per Mtok cachedrouter.requesty.ai · read 2026-08-28
Requesty aggregatorbedrock$5.5per Mtok in$27.5per Mtok out$0.55per Mtok cachedrouter.requesty.ai · read 2026-09-12
Requesty aggregatorvertex$5.5per Mtok in$27.5per Mtok out$0.55per Mtok cachedrouter.requesty.ai · read 2026-09-16
DeepInfra aggregatorstandard$5per Mtok in$25per Mtok outapi.deepinfra.com · read 2026-08-25
ElectronHub aggregatorstandard$5per Mtok in$25per Mtok outapi.electronhub.ai · read 2026-09-16
GitHub Copilot aggregatorstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writemodels.dev · read 2026-09-16
Inference.net aggregatorstandard$5per Mtok in$25per Mtok out$0.5per Mtok cachedapi.inference.net · read 2026-09-16
Vercel AI Gateway 2 ways$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache write
Vercel AI Gateway aggregatorstandard$5per Mtok in$25per Mtok out$0.5per Mtok cached$6.25per Mtok cache writeai-gateway.vercel.sh · read 2026-08-25
Vercel AI Gateway aggregatornot on the seller's list todayFast$10per Mtok in$50per Mtok out$1per Mtok cached$12.5per Mtok cache writeai-gateway.vercel.sh · read 2026-08-25
Vercel AI Gateway aggregatorfast$10per Mtok in$50per Mtok out$1per Mtok cached$12.5per Mtok cache writeai-gateway.vercel.sh · read 2026-08-26
Venice AI aggregatorstandard$6per Mtok in$30per Mtok out$0.6per Mtok cached$7.5per Mtok cache writemodels.dev · read 2026-09-16

Measured 74 standings

PlaceBoardMetricScore
1stof 32AIME 2026Accuracy (± 95% CI) (max)100
1stof 15Design Arena · agenticslides (agents)Elo1294
1stof 15Design Arena · agenticslides(python-pptx) (agents)Elo1310
1stof 13Design Arena · pptxslides (agents)Elo1306
1stof 38Gso — Epoch AIScore OPT@10.471
3rdof 10Btf3 — Epoch AIPooled score (high)0.14
3rdof 43Design Arena · python-pptxslides (agents)Elo1298
3rdof 23Gbaeval — Epoch AIOverall score0.709
3rdof 13Rli — Epoch AIScore8.33
4thof 15Design Arena · agentichtmlslides (agents)Elo1227
4thof 15Design Arena · agenticslides(html) (agents)Elo1230
4thof 12Posttrainbench — Epoch AIAverage (%) (high)0.338
5thof 123Lmca — Epoch AIScore (max)57.51
5thof 17terminal-bench@2.1Accuracy (high)78.9
6thof 65Apex agents — Epoch AIPass@1 score (max)0.425
6thof 42Design Arena · godotgamedev (agents)Elo1255
6thof 36Design Arena · htmlslides (agents)Elo1223
6thof 46Enigma eval — Epoch AIAccuracy (xhigh)23.51
6thof 101FrontierMath (Tiers 1-3)mean_score (max)47.241
6thof 26Surface evolver bench — Epoch AIMean score (high)0.875
7thof 40Design Arena · agenticgamedev (agents)Elo1238
7thof 30Frontiercode — Epoch AIMain score0.465
7thof 72Frontiermath tier 4 — Epoch AImean_score (max)31.25
7thof 16Osworld 2 — Epoch AIBinary accuracy (max)0.206
8thof 21Ebr bench — Epoch AImean_score (max)28.571
8thof 39Gdp pdf — Epoch AIGDP.pdf score (max)0.24
8thof 28τ³-Banking LeaderboardPass^139.7
9thof 64Proofbench — Epoch AIAccuracy (max)69
10thof 41Deepresearchbench — Epoch AIAverage score (high)0.502
11thof 112Ale bench — Epoch AIPerformance (high)1563.83
11thof 106Frontiermath tiers 1 3 v2 — Epoch AImean_score (max)80
12thof 55Design Arena · androidnative (agents)Elo1247
12thof 92Design Arena · asciiart (models)Elo1292
12thof 161Dtbench — Epoch AIAccuracy (max)94.93
12thof 46LMArena · AgentNet Improvement (%)8.19
12thof 34LMArena · SearchScore (Elo)1204
14thof 64Design Arena · fullstack (agents)Elo1257
14thof 63Design Arena · mobileapps (agents)Elo1254
14thof 127Mystery game puzzles — Epoch AImean_score (max)36
14thof 170Weirdml — Epoch AIAccuracy (xhigh)82.89
16thof 62Design Arena · webapps (agents)Elo1245
16thof 290OTIS Mock AIME 2024-2025mean_score (max)98.333
16thof 80Simpleqa verified — Epoch AImean_score (max)53
16thof 60Vending bench 2 — Epoch AIScore5787.428
16thof 60Vending-Bench 2 — Current leaderboardMoney Balance (average across 5 runs) (high)5787.43
17thof 24Blueprint bench 2 — Epoch AIScore14.534
17thof 102Simplebench — Epoch AIScore (AVG@5)0.648
18thof 39ARC-AGI-3 (Semi-Private)Score (%) (high)1.52
18thof 62Frontiermath tier 4 v2 — Epoch AImean_score (max)56.098
18thof 152LMArena · VisionScore (Elo) (high)1283
19thof 121Webdev arena — Epoch AIArena Score (high)1563.49
21stof 402LMArena · TextScore (Elo) (high)1481
24thof 128LMArena · WebDevScore (Elo) (high)1559
25thof 184Artificial Analysis · Coding IndexIndex74.3
25thof 74Cursorbench — Epoch AIScore (max)62.3
29thof 143Artificial Analysis · Agentic IndexIndex42.6
29thof 313GPQA Diamondmean_score (max)91.035
31stof 177Critpt — Epoch AIAccuracy (max)20.857
34thof 69Deepswe — Epoch AIPass@1 (max)0.59
35thof 232ARC-AGI-2 (Semi-Private)Score (%) (high)72.08
37thof 230ARC-AGI-1 (Semi-Private)Score (%) (max)92.5
38thof 109Design Arena · svg (models)Elo1213
40thof 222Chess puzzles — Epoch AImean_score (max)34
41stof 155Design Arena · gamedev (models)Elo1279
42ndof 168Scicode — Epoch AIScore (max)53.472
43rdof 227Arc agi 2 — Epoch AIScore (high)72.08
43rdof 81Forecastbench — Epoch AIOverall score59.3
44thof 244Arc agi — Epoch AIScore (max)92.5
44thof 152Design Arena · dataviz (models)Elo1254
45thof 156Design Arena · codecategories (models)Elo1266
46thof 147Design Arena · 3d (models)Elo1251
46thof 150Design Arena · uicomponent (models)Elo1270
47thof 162Design Arena · website (models)Elo1267
60thof 656Epoch capabilities index — Epoch AIECI Score (max)158.24

About

Claude Opus 4.8 — a text model from Anthropic, sold by 15 companies from $5 in and $25 out per million tokens, placed 1st of 38 on Gso — Epoch AI.

It takes text, images and files and returns text, with a context window of 1,000,000 tokens. It was published in May 2026, trained on material up to January 2026. 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 $5 in and $25 out per million tokens at AWS Bedrock. Beside the standard rate there are batch, faster, regional and separately routed lanes. It has been measured on 74 boards, and stands best at 1st of 38 on Gso — Epoch AI.

Every current figure

Maker
Anthropic
Register
model
Takes
text + image + file
Returns
text
Context
1,000,000 tokens
Longest answer
128,000 tokens
Published
May 2026
Knowledge to
January 2026
Licence
not read
Sellers
15
Price
$5 in and $25 out per million tokens — AWS Bedrock
Boards
74
Best place
1st of 38 — Gso — Epoch AI

Known as 27 names

Claude-Opus-4.8 (max)Claude Opus 4.8 (High)Claude Opus 4.8 (max)claude-opus-4-8_maxClaude Opus 4.8 (low)claude-opus-4-8claude-opus-4-8-highClaude Code + Opus 4.8 (high)Opus 4.8Claude Opus 4.8 - Highanthropic--claude-4.8-opusanthropic.claude-opus-4-8anthropic/claude-opus-4-8anthropic/claude-opus-4.8anthropic/claude-opus-4.8-fastanthropic/claude-opus-4.8:batchbedrock/claude-opus-4-8bedrock/claude-opus-4-8@ap-northeast-1bedrock/claude-opus-4-8@eu-central-1bedrock/claude-opus-4-8@eu-north-1bedrock/claude-opus-4-8@eu-west-1bedrock/claude-opus-4-8@eu-west-3vertex/claude-opus-4-8vertex/claude-opus-4-8@euvertex/claude-opus-4-8@usAnthropic: Claude Opus 4.8 (Fast)Anthropic: Claude Opus 4.8 (batch)