AI Dev Impact Lab JA
← All rankings · LIVE 2026-05 · 6 items tracked · 1,046 mentions
ADOPTION RANK

⌨️ AI coding tools

Detects AI coding tools by config files: CLAUDE.md, .cursorrules, AGENTS.md, .windsurfrules, .github/copilot-instructions.md, .aider.conf.yml, .clinerules. Tracks 7 tools: Claude Code, Cursor, OpenAI Codex, GitHub Copilot, Windsurf, Aider, Cline.

🥇 LEADER
Claude Code
599
mentions
57.3%
share

RANK Top 3

🥇
RANK #1
Claude Code
599
mentions
🥈
RANK #2
AGENTS.md (Codex等)
371
mentions
🥉
RANK #3
Cursor
40
mentions

FULL Full ranking (6 items)

# Name Repos Relative share
01 Claude Code 599
57.3%
02 AGENTS.md (Codex等) 371
35.5%
03 Cursor 40
3.8%
04 GitHub Copilot 30
2.9%
05 Windsurf 4
0.4%
06 Cline 2
0.2%

EXPLORE Other rankings

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Aggregated from latest content snapshots of AI-relevant repos (AI score ≥ 40). methodology