stephenlthorn/cache-lens

Tokenlens is an open-source AI prompt and agent workflow analyzer that finds token waste, repeated context, and prompt caching opportunities to reduce LLM cost and latency.

2 best points · 0 comments · 1 Hacker News post · 8 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: CacheLens – Local-first cost tracking proxy for LLM APIs (2 points, 0 comments, by stephenlthorn, 2026-03-13)