Go · MIT
messkan/prompt-cache
Cut LLM costs by up to 80% and unlock sub-millisecond responses with intelligent semantic caching.A drop-in, provider-agnostic LLM proxy written in Go with sub-millisecond response
★ 426
Stars
43 forks · 6 open issues
+2.0/wk
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
18.1
Momentum / 100
see the breakdown below
11mo ago
Created
last push 2mo ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 2.1 | +2.0/wk, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | needs 7-day and 30-day rates side by side |
| Freshness | 15 | 8.4 | last push 2mo ago; decays to zero at 180 days |
| Scale | 15 | 7.6 | 426 stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 18.1 | sum of the above |
Detail
| Topics | aibadgerdbcacheclaudecost-optimizationgolangchainllmmiddlewaremistralopenaiperformanceragrag-aisemantic-searchvector-database |
| Matched on | RAG (semantic-search, vector-database) |
| Short window | +2 stars over 7 days = 0.3/day |
| Long window | +-1 stars over 26 days = 0.0/day |
| Lifetime average | 1.23 stars/day over 348 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |