Feature category
Open source. Self-hostable. No lock-in.
MIT-licensed. Static frontend + Cloudflare Workers backend. Run it on your own account in an afternoon. Or use the hosted version, your call.
- MIT licensed
- No servers to babysit
- No tracking pixels
Everything in this category
MIT licensed
The whole thing (editor, API, marketing site) is on GitHub under the MIT license. Fork it, rebrand it, ship your own variant.
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No servers to babysit
Static-export frontend deploys to Cloudflare Workers; the API is a Worker with D1 + Durable Objects. No VMs, no containers, no nightly restarts.
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No tracking pixels
No third-party analytics, no ad pixels, no SDK calls home. The only usage data is anonymous, first-party product events, and they are public: see exactly what we measure on the telemetry page.
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Time to start
No sign up required, no subscriptions or payments of any kind, livediagram is completely free and open source.