Coverage (30d)
1vs114
This Week
0vs28
Evidence
1 articlesRelationships
1Timeline
Claude Code2026-08-05
Released version 2.1.221 with credential masking, VSCode Focus view, and 20 security fixes
Claude Code2026-08-01
Claude Code shifts to a policy-controlled execution layer with deterministic security workflows
Claude Code2026-07-29
Open-source plugin 'dont-let-me' released for Claude Code, Codex, and OpenCode
Claude Code2026-07-28
Claude Code skills feature introduced, allowing reusable instruction packs in ~/.claude/skills/
Claude Code2026-07-28
Claude Code now ships with Plan mode as a first-class safety rail for cross-file refactors
Claude Code2026-07-28
Claude Code's Plan mode introduced as a safety rail for cross-
Composer 22026-05-21
Composer 2.5 scores 62 on Artificial Analysis Coding Agent Index at $0.07/task, 60x cheaper than top rivals
Ecosystem
Composer 2
competes withGPT-4 Turbo1 src
competes withClaude Code1 src
competes withClaude Opus 4.71 src
competes withGPT-3.51 src
Claude Code
usesModel Context Protocol88 src
usesClaude Opus 4.622 src
competes withCursor14 src
usesGitHub13 src
usesCLAUDE.md12 src
competes withGitHub Copilot12 src
Benchmarks
swe-pro
Composer 2—
Claude Code69.2
terminal-2
Composer 2—
Claude Code78.9
swe-verified
Composer 2—
Claude Code88.6