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Anthropic
LLM2023-11-21

Claude 2.1

Introduced the 200K context window.

#historic#long-context#anthropic

Overview

Pioneered massive context.

Key Capabilities

200K context
Reduced hallucinations
Safety

Benchmarks

MMLU Score
78.5%
HumanEval (Coding)
71%
MATH Benchmark
65%

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Technical Specs

Context200,000 tokens
Paramsunknown
LicenseProprietary
ArchTransformer

API Pricing

$8 / 1M input tokens

Output: $24 / 1M tokens

Access API

Developer

AI safety company behind Claude — one of the world's top-performing LLM families.

Prompt Library

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Previous Version

Claude 2 0