# skill-improver

Skill · `skill:skill-improver`

Favz census, built 2026-10-04. Tool names and counts only. No repo names. HTML page: https://favz.co/tools/skill-skill-improver.html

- Repos that have it now: 30
- Repos that ever had it: 34
- Still have it: 88%
- Share of census repos with any tool: 0.03%

## Repos with it, by month

From commit dates in each repo's history. The last few days always look low, because repos found later fill them in.

| Month | Repos at month end |
|---|---|
| 2026-01 | 2 |
| 2026-03 | 9 |
| 2026-04 | 12 |
| 2026-05 | 14 |
| 2026-06 | 17 |
| 2026-07 | 22 |
| 2026-08 | 24 |
| 2026-09 | 29 |
| 2026-10 | 30 |

## Goes with

Tools found in the same repos, ranked by lift: 3× means the two show up together three times as often as chance would give. Only pairs sharing 5 or more repos.

| Tool | Kind | Repos with both | Lift |
|---|---|---|---|
| [semgrep-rule-creator](https://favz.co/tools/skill-semgrep-rule-creator.md) | Skill | 15 | 2365.6× |
| [variant-analysis](https://favz.co/tools/skill-variant-analysis.md) | Skill | 15 | 2057.0× |
| [audit-context-building](https://favz.co/tools/skill-audit-context-building.md) | Skill | 15 | 1971.3× |
| [ask-questions-if-underspecified](https://favz.co/tools/skill-ask-questions-if-underspecified.md) | Skill | 14 | 1919.9× |
| [sharp-edges](https://favz.co/tools/skill-sharp-edges.md) | Skill | 15 | 1892.4× |
| [differential-review](https://favz.co/tools/skill-differential-review.md) | Skill | 15 | 1689.7× |
| [ai-agents-architect](https://favz.co/tools/skill-ai-agents-architect.md) | Skill | 9 | 1419.3× |
| [ai-engineer](https://favz.co/tools/skill-ai-engineer.md) | Skill | 9 | 1419.3× |
| [airflow-dag-patterns](https://favz.co/tools/skill-airflow-dag-patterns.md) | Skill | 9 | 1419.3× |
| [avoid-ai-writing](https://favz.co/tools/skill-avoid-ai-writing.md) | Skill | 9 | 1419.3× |
| [bazel-build-optimization](https://favz.co/tools/skill-bazel-build-optimization.md) | Skill | 9 | 1419.3× |
| [biopython](https://favz.co/tools/skill-biopython.md) | Skill | 9 | 1419.3× |