GITHUB SUPPLY × GOOGLE SEARCH DEMAND
Know where to build
Explore active open-source supply and sustained search growth. Every category links to its evidence, dates and limitations.
| Category | Landscape | Active projects | Search growth |
|---|---|---|---|
| Retrieval / RAG | Search falling · established supply | 456 | -74% |
| Voice agents | Cooling recently, still above last year | 112 | -52% |
| Vector databases | Mixed search signals | 663 | -18% |
| Local LLMs | Cooling recently, still above last year | 848 | -73% |
| Agent memory | Cooling recently, still above last year | 844 | -74% |
| Browser agents | Cooling recently, still above last year | 140 | -66% |
| Coding agents | Cooling recently, still above last year | 1,363 | -60% |
| MCP servers | Search falling · established supply | 6,345 | -67% |
Search growth compares the last eight complete weeks with the previous eight. Counts can overlap; GitHub topic labels do not cover every competitor.