Jul–Sep 2026 · 16 repositories · updated 2026-10-25 · data
In Jul–Sep 2026, the median project among 16 open source projects from China had 0.3% of its commits name an AI coding assistant; the highest was Nacos, at 74.5%. 10 of 16 named one at least once.
| # | Repository | Jul–Sep 2026 | Apr–Jun 2026 | Commits (12 mo) | Active authors (12 mo) | Health | Named most |
|---|---|---|---|---|---|---|---|
| 1 | Nacos | 74.5% | 45.2% | 767 | 81 | steady | Claude, Codex |
| 2 | Milvus | 37.4% | 34.2% | 2,500 | 103 | steady | Claude, Cursor |
| 3 | Ant Design | 6.1% | 13.4% | 2,349 | 194 | steady | Gemini, Claude |
| 4 | KubeEdge | 5.9% | 0% | 294 | 44 | steady | GitHub Copilot, Claude |
| 5 | Apache Doris | 5.1% | 9.6% | 4,461 | 166 | steady | Claude, GitHub Copilot |
| 6 | PaddlePaddle | 4.9% | 12.3% | 2,084 | 186 | quiet | GitHub Copilot, Claude |
| 7 | Apache RocketMQ | 1.4% | 6.9% | 322 | 64 | steady | Claude, Cursor |
| 8 | OpenHarmony ArkUI | 0.4% | 0.3% | 17,098 | 516 | steady | Claude, Codex |
| 9 | TiDB | 0.3% | 0% | 1,708 | 138 | steady | GitHub Copilot |
| 10 | Apache ShardingSphere | 0.1% | 0% | 2,894 | 65 | steady | Claude, GitHub Copilot |
| 11 | Apache APISIX | 0% | 0.4% | 615 | 59 | steady | Claude |
| 12 | Apache DolphinScheduler | 0% | 0% | 354 | 69 | quiet | GitHub Copilot |
| 13 | Apache SkyWalking | 0% | 1.0% | 273 | 27 | quiet | Claude |
| 14 | Apache Dubbo | 0% | 1.3% | 334 | 47 | steady | GitHub Copilot, Claude |
| 15 | OpenHarmony LiteOS-A | 0% | 0% | 84 | 2 | steady | – |
| 16 | Apache ECharts | 0% | 0% | 240 | 22 | quiet | – |
The share of each quarter’s commits that name an AI coding assistant: as their author, as a co-author, or in the line it signs with. A lower bound: an assistant that leaves no mark is not counted. Commits and active authors are those of the last 12 months; health is the project's pace of the last year.
Co-authored-by: line names an assistant, as Claude Code, Copilot, Cursor, Codex, Aider and others add when they commit for a person. A review bot whose suggestion was applied is named the same way.Assisted-by: or Generated-by: line names an assistant.Accounts and addresses are matched, not first names: a person called Claude, Devin or Jules is not an assistant.
Other ecosystems: Python · AI coding assistants · AI and machine learning · CNCF graduated · Apache · Web frontend · Languages and developer tools