Anthropic logo

Claude Opus 4.6


Claude Opus 4.6 is Anthropic logoAnthropic's language model with a 1.0M context window and up to 128K output tokens, available from 7 providers, starting at $5.00 / 1M input and $25.00 / 1M output. Anthropic's high-capability Claude 4.6 Opus model with advanced reasoning, vision, and tool-use for demanding workloads.
Spec
Canonical IDanthropic-claude-4-6-opus
TypeLanguage
StatusActive
CreatorAnthropicAnthropic
Providers
Context Window1.0M tokens
Max Output128K tokens
Input ModalitiesImagePdfText
Output ModalitiesText
Reasoning Effortsdefaultminimal
Tool Use Overhead346 tokens
Release Date · 3 months ago
Knowledge Cutoff
Training Data Cutoff
Intelligence Index
46.5
#27
Coding Index
47.6
#11
GPQA
0.8
#54
HLE
0.2
#63
IFBench
0.4
#162
Time to First Token
1.58s
#385
SciCode
0.5
#30
LCR
0.6
#91
TerminalBench Hard
0.5
#9
TAU2
0.8
#70
Output TPS
51.6
#203

Capabilities

Input3/5
Text
Image
Audio·
Video·
PDF
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities9/13
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

ProviderStandardBatch
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Web Search
$ / query
Input
$ / 1M
Output
$ / 1M
Anthropic logo
Anthropic
claude-opus-4-6
$5.00$25.00$0.500N/A$2.50$12.50
Azure AI Foundry logo
Azure AI Foundry
azure_ai/claude-opus-4-6
$5.00$25.00$0.500N/A
Google Vertex AI logo
Google Vertex AI
vertex_ai/claude-opus-4-6@default
$5.00$25.00$0.500N/A
Vercel AI Gateway logo
Vercel AI Gateway
anthropic/claude-opus-4.6
$5.00$25.00$0.500N/A
Amazon Bedrock logo
Amazon Bedrock
global.anthropic.claude-opus-4-6-v1
$5.50$27.50$0.550N/A$2.50$12.50
Snowflake logo
Snowflake
claude-opus-4-6
$5.50$27.50N/AN/A$2.75$13.75
OpenRouter logo
OpenRouter
anthropic/claude-opus-4.6-fast
$30.00$150.00$3.00$0.010

Regional pricing

Provider-specific pricing that varies by region.
Amazon Bedrock logo
Amazon Bedrock
21 regions
RegionStandardBatch
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Input
$ / 1M
Output
$ / 1M
Global
Global$5.50$27.50$0.550$2.50$12.50
Cross-region
Australia (cross-region)/ au$5.50$27.50$0.550$2.75$13.75
Europe (cross-region)/ eu$5.50$27.50$0.550$2.75$13.75
US (cross-region)/ us$5.50$27.50$0.550$2.75$13.75
Asia Pacific
Asia Pacific (Melbourne)/ ap-southeast-4$5.50$27.50$0.550$2.75$13.75
Asia Pacific (New Zealand)/ ap-southeast-6$5.50$27.50$0.550$2.75$13.75
Asia Pacific (Sydney)/ ap-southeast-2$5.50$27.50$0.550$2.75$13.75
Canada
Canada (Central)/ ca-central-1$5.50$27.50$0.550$2.75$13.75
Canada West (Calgary)/ ca-west-1$5.50$27.50$0.550$2.75$13.75
Europe
Europe (Ireland)/ eu-west-1$5.50$27.50$0.550$2.75$13.75
Europe (London)/ eu-west-2$5.50$27.50$0.550$2.75$13.75
Europe (Frankfurt)/ eu-central-1$5.50$27.50$0.550$2.75$13.75
Europe (Milan)/ eu-south-1$5.50$27.50$0.550$2.75$13.75
Europe (Paris)/ eu-west-3$5.50$27.50$0.550$2.75$13.75
Europe (Spain)/ eu-south-2$5.50$27.50$0.550$2.75$13.75
Europe (Stockholm)/ eu-north-1$5.50$27.50$0.550$2.75$13.75
Europe (Zurich)/ eu-central-2$5.50$27.50$0.550$2.75$13.75
US
US East (Ohio)/ us-east-2$5.50$27.50$0.550$2.75$13.75
US East (Virginia)/ us-east-1$5.50$27.50$0.550$2.75$13.75
US West (N. California)/ us-west-1$5.50$27.50$0.550$2.75$13.75
US West (Oregon)/ us-west-2$5.50$27.50$0.550$2.75$13.75

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Claude Opus 4.71.0M$5.00$25.00Available
Claude Opus 4.61.0M$5.00$25.00Current
Claude Opus 4.5410K$5.00$25.00Available
Claude Opus 4.1200K$15.00$75.00Deprecating
Claude Opus 4410K$15.00$75.00Deprecated
Claude Opus 4Available
Claude Opus 4.1Available
Claude Opus 4.5Available
Claude Opus 4.6 AdaptiveAvailable
Claude Opus 4.73Available
Claude Opus 3200K$15.00$75.00Deprecating

Other models

ModelTierReleasedContextInput / 1MOutput / 1M
Claude Sonnet 4.6Sonnet1.0M$3.00$15.00
Claude Haiku 4.5Haiku200K$1.00$5.00
Claude Sonnet 4.5Sonnet1.0M$3.00$15.00
Claude Sonnet 4Sonnet1.0M$3.00$15.00
Claude Haiku 4.5Haiku
Claude Sonnet 4Sonnet
Claude Sonnet 4.1Sonnet200K$3.00$15.00
Claude Sonnet 4.5Sonnet
Claude Sonnet 4.6 AdaptiveSonnet
Claude Sonnet 4.6 Non-Reasoning Low EffortSonnet

Model IDs