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03. / PROJECTS / 01 — DISPEAKER
Dispeaker
>Voice, screen sharing and chat in the style of Discord, with its own media server.
- YEAR
- 2026
- ROLE
- Full-stack · Real-time · Solo
- STATUS
- LIVE
- STACK
- TypeScript · React · mediasoup · WebRTC · Fastify · PostgreSQL · Redis · Electron
01 — PROBLEM
Voice apps lean on managed media services (LiveKit, Agora, Twilio): the hard part stays in someone else’s black box.
02 — SOLUTION
Its own SFU on mediasoup, a resumable WebSocket gateway and typed signalling end to end; web and desktop app.
03 — RESULT
1080p60 sharing encoded on the GPU; 24 people on voice and screen share used 0.58 of a core. 393 tests.


