Fastest-growing AI repos by topic

4 topics, ranked by stars gained in about the last week, from our own daily snapshots of 938 active AI repos. Updated 2026-10-24.

  1. MCP servers and tools
    196 repos+24,968 stars this week
    Fastest: xerj-org/xerj, +7,283 stars in 7 days
  2. RAG and vector search
    116 repos+7,719 stars this week
    Fastest: ruvnet/ruflo, +3,155 stars in 7 days
  3. Coding agents, Claude Code and Codex tools
    128 repos+82,185 stars this week
    Fastest: MadsLorentzen/ai-job-search, +13,892 stars in 7 days
  4. AI agent frameworks and tools
    113 repos+40,251 stars this week
    Fastest: DietrichGebert/ponytail, +9,569 stars in 7 days

How topics work

We do not use GitHub topics. A repo joins a topic when its name or GitHub description matches that topic's keyword rule, each repo is ranked in its most specific topic only, and a topic is only listed when at least 25 repos in it have a measurable week of growth. Every figure is a delta between two of our stored daily snapshots.

Weekly repo report →All tracked repos →