II.
Capability overview
Reference · livecapability:extended-thinking
Extended thinking overview
Caller-controlled visible reasoning with an allocatable thinking-token budget. Supported by Claude 3.7+ and Opus 4.x family. Distinct from `capability:adaptive-thinking` (model-driven, no caller budget).
Attributes
displayName
Extended thinking
description
Caller-controlled visible reasoning with an allocatable thinking-token
budget. Supported by Claude 3.7+ and Opus 4.x family. Distinct from
`capability:adaptive-thinking` (model-driven, no caller budget).
appliesToNodeKinds
- ModelVersion
category
reasoning
Outgoing edges
supported_by5
- model:claude-opus-4-5@current·ModelVersionClaude 4.5 Opus
- model:claude-opus-4-6@current·ModelVersionClaude 4.6 Opus
- model:claude-opus-4-7@current·ModelVersionClaude 4.7 Opus
- model:claude-sonnet-4-5@current·ModelVersionClaude 4.5 Sonnet
- model:claude-sonnet-4-6@current·ModelVersionClaude 4.6 Sonnet
Incoming edges
supports16
- agent-version:windsurf@current·AgentVersion
- model:amazon-nova-2-lite@current·ModelVersionAmazon Nova 2 Lite
- model:amazon-nova-2-pro-preview@current·ModelVersionAmazon Nova 2 Pro (Preview)
- model:claude-mythos-preview@current·ModelVersionClaude Mythos Preview
- model:claude-opus-4-5@current·ModelVersionClaude 4.5 Opus
- model:claude-opus-4-6@current·ModelVersionClaude 4.6 Opus
- model:claude-opus-4-7@current·ModelVersionClaude 4.7 Opus
- model:claude-sonnet-4-5@current·ModelVersionClaude 4.5 Sonnet
- model:claude-sonnet-4-6@current·ModelVersionClaude 4.6 Sonnet
- model:deepseek-r1-distill-qwen-32b@current·ModelVersionDeepSeek R1 Distill Qwen 32B
- model:deepseek-r1@current·ModelVersionDeepSeek R1
- model:deepseek-v4-flash@current·ModelVersionDeepSeek V4 Flash
- model:deepseek-v4-pro@current·ModelVersionDeepSeek V4 Pro
- model:gpt-oss-120b@current·ModelVersiongpt-oss-120b
- model:gpt-oss-20b@current·ModelVersiongpt-oss-20b
- model:qwq-32b-preview@current·ModelVersionQwQ 32B Preview