Third-Party Notices

While Reader by Let There Be uses and interoperates with third-party software, services, voice engines, model repositories, and development tools. This page is a human-readable acknowledgment summary. Bundled open-source license notices, when provided with the application, remain the authoritative license text for those components.

Application Framework and Packaging

• React and Electron
• Vite
• electron-builder, electron-updater, and @electron/asar

Reading, Conversion, and Language Processing

• epub.js
• Calibre
• kuromoji.js and Kuroshiro
• pinyin-pro and nzh
• compromise

Local Text-to-Speech and Audio

• Piper and Piper Voices
• VOICEVOX, VOICEVOX Core, and VOICEVOX VVM
• Open JTalk
• ONNX Runtime
• Kokoro-82M
• wav

Services and Hosting

• Stripe
• Cloudflare Workers and Cloudflare Pages
• GitHub and Hugging Face
• Standard Ebooks

Development Assistance

• OpenAI Codex
• Gemini