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Benchmarks

Task completion, cost, and runnable configs. All configs use OPENROUTER_API_KEY.

Terminal-Bench 2.1 · DeepSWE · Run a benchmark

Terminal-Bench 2.1

Claude Opus 4.8 + GLM 5.2

Terminal-Bench 2.1 task completion versus cost.

Strategy Tasks solved Cost per run Config
LLM classifier 79.40% $109.04 —
Stage 79.03% $109.81 —
Escalation 79.80% $122.63 TOML
Jev (replay) 82.02% ≈$92.12 TOML
Opus 4.8 only 77.15% $148.83 —
GLM 5.2 only 74.16% $71.31 —

DeepSWE

v1.1 · 113 tasks · Codex CLI · GPT-5.6 Luna + Sol

DeepSWE task completion versus cost.

Strategy Tasks solved Cost per run Config
Plan/Execute 60.8% $180.51 TOML
Advisor 57.5% $208.00 TOML
Stage 61.36% $466.28 TOML
Sol only 62.8% $720.95 —
Luna only 52.2% ≈$49 —

Luna: one run; others: three-run means. Evaluation settings.

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