Show HN: I Built Logstalgia for the Web

1 arondeparon 0 9/8/2025, 11:39:26 PM tailstream.io ↗

I built a real-time HTTP log visualizer; think Logstalgia, but web-based.

Stream logs from nginx/k8s/etc and watch animated particles represent requests. Each particle is color-coded by status, sized by response bytes, with speed based on response time.

It has multiple view modes / themes: group by hostname, status codes, or source -> destination flows. Added replay timeline, and a TV mode. Using SSE for streaming.

Tech stack: Laravel backend, React frontend, Redis for buffering, Postgres with Timescaledb for long-term storage.

Would love feedback; still experimenting with different visualizations and tweaking things as I go.

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Show HN: I Built Logstalgia for the Web

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