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Refactor Dockerfile to optimize layering, embed entrypoint migration tools and compute worker as deployable bundles, and merge only required dependencies for runtime scripts. Add docker/entrypoint-migration-tools package and update workspace configuration. Refactor PDF parsing to resolve standard font data path robustly at runtime. Update dependencies and output config for Next.js standalone mode. Enhance entrypoint script to launch embedded compute worker from deployed bundle. - Dockerfile now deploys migration tools and compute worker as separate bundles - compute/core/pdf uses new pdfjs-runtime utility for robust font path resolution - docker/entrypoint-migration-tools added for migration script dependencies - scripts/openreader-entrypoint.mjs launches embedded worker from deployed bundle - next.config.ts enables standalone output and includes standard_fonts in tracing - Dependency updates across package.json and compute/worker/package.json BREAKING CHANGE: Docker image structure and runtime entrypoint logic have changed; custom deployment scripts or Docker overrides may require updates. |
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| .github | ||
| compute | ||
| docker/entrypoint-migration-tools | ||
| docs-site | ||
| drizzle | ||
| public | ||
| scripts | ||
| src | ||
| tests | ||
| .dockerignore | ||
| .env.example | ||
| .gitattributes | ||
| .gitignore | ||
| .npmrc | ||
| Dockerfile | ||
| drizzle.config.pg.ts | ||
| drizzle.config.sqlite.ts | ||
| empty-module.ts | ||
| eslint.config.mjs | ||
| LICENSE | ||
| next.config.ts | ||
| package.json | ||
| playwright.config.ts | ||
| pnpm-lock.yaml | ||
| pnpm-workspace.yaml | ||
| postcss.config.mjs | ||
| README.md | ||
| tailwind.config.ts | ||
| tsconfig.json | ||
| vitest.config.ts | ||
📄🔊 OpenReader
OpenReader is an open source, self-host-friendly text-to-speech document reader built with Next.js for EPUB, PDF, TXT, MD, and DOCX with synchronized read-along playback.
Previously named OpenReader-WebUI.
Get started in the docs.
✨ Highlights
- 🧱 Layout-aware PDF parsing with PP-DocLayoutV3 (ONNX) — structured block detection, cross-page stitching, and geometry-based highlighting for precise read-along sync.
- ⏱️ Word-by-word highlighting via ONNX Whisper alignment through the compute worker control plane (NATS JetStream-backed).
- ⚡ Segment-based read-along for EPUB, PDF, TXT, MD, and DOCX — sentence-aware TTS with cached audio segments, background preloading, and resumable playback.
- 🎯 Multi-provider TTS — self-hosted OpenAI-compatible servers (Kokoro-FastAPI, KittenTTS-FastAPI, Orpheus-FastAPI) or cloud APIs (OpenAI, Replicate, DeepInfra).
- 🎧 Audiobook export in
m4b/mp3with resumable chapter processing. - 🗂️ Flexible backend — embedded SeaweedFS or S3-compatible storage, SQLite or Postgres, server library import, and device sync.
- 🐳 Self-host friendly — Docker (amd64/arm64), built-in auth/session support, and automatic startup migrations.
🚀 Start Here
| Goal | Link |
|---|---|
| Run with Docker | Docker Quick Start |
| Deploy on Vercel | Vercel Deployment |
| Deploy external compute worker | Compute Worker (NATS JetStream) |
| Develop locally | Local Development |
| Configure auth | Auth |
| Configure SQL database | Database and Migrations |
| Configure object storage | Object / Blob Storage |
| Configure TTS providers | TTS Providers |
| Run Kokoro locally | Kokoro-FastAPI |
| Run KittenTTS locally | KittenTTS-FastAPI |
| Get support or contribute | Support and Contributing |
🧭 Community
- Questions and ideas: GitHub Discussions
- Bug reports: GitHub Issues
- Contributions: open a pull request
📜 License
MIT. See LICENSE.