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Claude 2.1

Retired Anthropic model, API ID claude-2.1.

text → text · made by Anthropic

$8per Mtok in
AWS Bedrock

Sold by 1 way

SellerLaneRate
AWS Bedrock 0 ways$8
AWS Bedrock cloudnot on the seller's list todaystandard$8per Mtok inpricing.us-east-1.amazonaws.com · read 2026-08-24

Measured 6 standings

PlaceBoardMetricScore
57thof 217Mmlu — Epoch AIEM0.735
85thof 92Forecastbench — Epoch AIOverall score58.7
170thof 173Weirdml — Epoch AIAccuracy7.06
216thof 235Dtbench — Epoch AIAccuracy50.95
291stof 306OTIS Mock AIME 2024-2025mean_score1.944
297thof 326GPQA Diamondmean_score32.955

About

Claude 2.1 — a text model from Anthropic, placed 57th of 217 on Mmlu — Epoch AI.

It takes text and returns text, with a context window of 200,000 tokens. The catalogue files it under reasoning and agents. It has been measured on 6 boards, and stands best at 57th of 217 on Mmlu — Epoch AI.

Every current figure

Maker
Anthropic
Register
model
Takes
text
Returns
text
Context
200,000 tokens
Licence
not read
Boards
6
Best place
57th of 217 — Mmlu — Epoch AI