C# · MIT
curiosity-ai/catalyst
🚀 Catalyst is a C# Natural Language Processing library built for speed. Inspired by spaCy's design, it brings pre-trained models, out-of-the box support for training word and document embeddings, and flexible entity recognition models.
★ 861
Stars
86 forks · 52 open issues
+1.0/wk
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
22.3
Momentum / 100
see the breakdown below
7y ago
Created
last push 30d ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 1.1 | +1.0/wk, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | needs 7-day and 30-day rates side by side |
| Freshness | 15 | 12.7 | last push 30d ago; decays to zero at 180 days |
| Scale | 15 | 8.5 | 861 stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 22.3 | sum of the above |
Detail
| Topics | aiartificial-intelligencecsharpembeddingsmachine-learningnatural-language-processingnatural-language-understandingnlp |
| Matched on | RAG (embeddings) |
| Short window | +1 stars over 7 days = 0.1/day |
| Long window | +1 stars over 26 days = 0.0/day |
| Lifetime average | 0.32 stars/day over 2,650 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |