Unverified50% confidenceFactExact time
Effort control is a parameter provided at the Claude Opus 5.5 API level that allows specifying how much computational resource the model invests in reasoning at call time, with the default value being Medium.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/7/2026
First Seen
Valid until: 1/5/2027
Sources
Related Entities
Related Claims
UnverifiedClaude 5.1 provides an effort parameter, allowing users to dynamically balance speed, cost, and quality.79% similarUnverifiedThe core design goal of efficiency-oriented models is to maximize the cost-effectiveness of specific tasks under constraints on parameter count or computational budget.68% similarUnverifiedThe workflow of this solution is divided into five stages: requirements normalization, requirements decomposition, test point extraction, test point review, and test case export, with each stage corresponding to a dedicated Skill module68% similarUnverifiedFireRouter's task-aware routing first assesses the nature and difficulty of a request, then directs routine tasks to open-source models and tasks requiring deep reasoning to Claude Opus.67% similarUnverifiedEffort tiering is a reasoning budget control mechanism introduced by Anthropic for the Claude 3.7 series, specifying the reasoning token upper limit via the budget_tokens field of the thinking parameter.66% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/984111API
curl https://kongchang.com/api/v1/knowledge/claims/984111MCP
get_claim(id=984111)