№ 01 · Open source · MIT
Lamplight Audio
Turn an EPUB into an audiobook in your phone's browser. Chapters are narrated by AI, cached, and offered as streaming or MP3 downloads. Author's notes are stripped before narration.
- Three TTS providers (OpenAI, Kokoro, ElevenLabs) with per-chapter voices and a monthly budget cap
- Background narration queue, lock-screen controls, sleep timer
- HTTP Range streaming for iOS Safari
- Self-host with Docker, or deploy to Vercel with Cloudflare R2
- Next.js 15
- TypeScript
- OpenAI TTS
- Cloudflare R2
- Docker
- Playwright