Claude Opus 4.6

Context
1M
Max output
128K

Capabilities

Reasoning & Interaction
Reasoning
Infrastructure
Streaming

Details

Model IDanthropic.claude-opus-4-6-v1
Provider Amazon Bedrock
Creator Anthropic
Family—
License—
Status—
Typechat
Input modalitiestext
Output modalitiestext
Open weight—
Parameters—
Architecture—
Context window1M tokens
Max input—
Max output128K tokens
Reasoning tokensYes
Knowledge cutoff—
Release date
Sourceofficial

API

GET/v1/models/amazon/anthropic.claude-opus-4-6-v1

Claude Opus 4.6

anthropic.claude-opus-4-6-v1
Changes · 4 entries
anthropic.claude-opus-4-6-v1updateca7a400Nov 2, 2026, 03:02 AM
capabilitiesreasoningyes
release_date2026-02-05
context_window1000000
max_output_tokens128000
reasoning_tokensyes
page_urlhttps://docs.aws.amazon.com/bedrock/latest/userguide/mode...
anthropic.claude-opus-4-6-v1update80c574aJun 3, 2026, 07:05 AM
release_date2026-02-05
context_window1000000
max_output_tokens128000
reasoning_tokensyes
page_urlhttps://docs.aws.amazon.com/bedrock/latest/userguide/mode...
anthropic.claude-opus-4-6-v1update7a4f1f6Mar 22, 2026, 05:43 AM
model_typechat
anthropic.claude-opus-4-6-v1create7f5c66fMar 21, 2026, 05:16 AM