Claude 2 is Anthropic's language model with a 100K context window and up to 8K output tokens, starting at $8.00 / 1M input and $65.36 / 1M output. Anthropic's second-generation Claude LLM with improved reasoning, longer context, and stronger instruction-following.
Specifications
Canonical IDanthropic-claude-2
TypeLanguage
StatusActive
CreatorAnthropicAnthropic
Providers
Context Window100K tokens
Max Output8K tokens
Input ModalitiesText
Output ModalitiesText
Benchmarks
Intelligence Index
3.6
#437
Coding Index
12.9
#119
MMLU-Pro
0.5
#277
GPQA
0.3
#407
LiveCodeBench
0.2
#263
AIME
0.0
#164
Time to First Token
SciCode
0.2
#360
Output TPS
0.0
#299

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandard
Input
$ / 1M
Output
$ / 1M
Amazon Bedrock logo
Amazon Bedrock
anthropic.claude-v2:1
$8.00$65.36

Cost Calculator

US Dollar ($)
Preset:

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Claude Sonnet 5.3Available
Claude Sonnet 51.0M$2.00$10.00Available
Claude Fable 51.0M$10.00$50.00Available
Claude Fable 5.3Available
Claude Mythos 51.0M$10.00$50.00Available
Claude Opus 4.81.0M$5.00$25.00Available
Claude Opus 4.8 Fast1.0M$10.00$50.00Available
Claude Opus 4.7 Fast1.0M$30.00$150.00Available
Claude Opus 4.71.0M$5.00$25.00Available
Claude Sonnet 4.61.0M$3.00$15.00Available
Claude 2100K$8.00$65.36Current

Model IDs

anthropic-claude-2
anthropic.claude-v2:1
bedrock/ap-northeast-1/1-month-commitment/anthropic.claude-v2:1
bedrock/ap-northeast-1/6-month-commitment/anthropic.claude-v2:1
bedrock/ap-northeast-1/anthropic.claude-v2:1
bedrock/eu-central-1/1-month-commitment/anthropic.claude-v2:1
bedrock/eu-central-1/6-month-commitment/anthropic.claude-v2:1
bedrock/eu-central-1/anthropic.claude-v2:1
bedrock/us-east-1/1-month-commitment/anthropic.claude-v2:1
bedrock/us-east-1/6-month-commitment/anthropic.claude-v2:1
bedrock/us-east-1/anthropic.claude-v2:1
bedrock/us-west-2/1-month-commitment/anthropic.claude-v2:1
bedrock/us-west-2/6-month-commitment/anthropic.claude-v2:1
bedrock/us-west-2/anthropic.claude-v2:1
claude-2