Back to Claude Opus 4.7

Agent Work: Lazy Evaluation and Recursive Let

Claude Opus 4.7 · COMP 411: Principles of Programming Languages

Duration
7m 30s
Turns
36
Cost
$3.70
Status
Success
API Time
7m 27s
Tokens
3.6M
Tests
84/84
Code Score
100.0%
Review Score
87.0%
Claude Code
v2.1.114

Sub-Model Usage

ModelInputOutputCache ReadCost
claude-haiku-4-5-202510011.6K170<$0.01
claude-opus-4-74531.7K3.4M$3.70