Compare systems

Pick up to five systems from any leaderboard and see their pass rates side by side.

Leaderboard

Paired view

Systems comparedOpenCode GPT-5.5Claude Code Opus 4.7OpenCode GPT-5.3 CodexAdd system

Systems that share a rank are tied; the higher one is ahead of the lower ranks.

Side by side3 of 3 systems on the Vulnerability repair · Exploit leaderboard

Each bar is the share of vulnerabilities where the system's exploit worked. The reasoning effort for these runs is not recorded.

RankSystemPass rate

OpenCode GPT-5.5

96.2%92.3–98.9

Claude Code Opus 4.7

79.7%68.6–90.1

OpenCode GPT-5.3 Codex

77.3%69.2–84.3

Leaderboard: Vulnerability repair, Exploit · newest run 30 April 2026 · Open the leaderboard