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Show HN: Yolog – Archive and analyze your vibe coding sessions

https://github.com/yologdev/support

Your vibe coding sessions are valuable — the debugging breakthroughs, architectural decisions, code patterns worth revisiting. Stop letting them disappear into JSONL files you'll never open.

I built Yolog Desktop because I kept losing valuable vibe coding sessions. It archives, replays, and analyzes your sessions from Claude Code (more tools coming). Makes your vibe coding history searchable and useful.

Demo video: https://www.youtube.com/watch?v=77KEQciBtdc

Yolog is a native desktop app (Tauri/Rust, ~10MB):

- Full replay – timeline navigation, syntax highlighting, tool use visualization

- Error detection and highlighting

- Markdown rendering

- Search – fast full-text across all sessions

- Cost tracking

Vibe Metrics

Traditional metrics (lines of code, commits) don't capture vibe coding. When you write 50 characters and get back 5000 lines of working code, that's a different kind of productivity.

Yolog introduces metrics designed for vibe coding:

- Token Leverage – AI output vs your input

- Burn Rate – tokens/min during active coding

- Flow detection – vibing or grinding?

- 12-week streak heat map

Website: https://yolog.dev

X: @yologdev

Still early. Happy to answer questions or hear what else would be useful.

Your vibe coding sessions are gold. Treat them that way.

( 1 comment | 2 points | on HN )
Re:Show HN: Yolog – Archive and analyze your vibe coding ses... by liyuanhao on Sunday January 04, 2026 @05:32AM (#46486715)
Basically I got tired of losing good Claude Code sessions. You solve something, forget about it, hit the same problem two weeks later and have no idea where that conversation went.

So yolog just keeps everything searchable and replayable. Local-first, no cloud stuff, your data stays on your machine.

The "vibe metrics" came from realizing that raw chat logs are painful to look at. Added some analytics to see patterns (leverage, burn rate, flow state) and a replay mode that makes sessions less boring to review. Actually useful for learning from past sessions instead of just hoarding them.

If AI coding is how we're all going to work, seemed worth having a way to remember what you figured out.