Aludel
Aludel is a macOS application that transforms any text—from a few lines to entire books—into a polished, two-voice podcast episode. It accepts files (TXT, MD, HTML, PDF), URLs, or pasted text, extracts clean content, and generates an editable dialogue script using large language models. Users can review and modify the script before audio synthesis, ensuring full control over tone, content, and speaker assignment. For speech, Aludel supports both cloud-based providers (OpenAI, Anthropic, ElevenLabs via API keys) and entirely offline local models (Ollama or Osaurus for LLMs, Piper for TTS). The app runs natively on Apple Silicon, requires no account or internet connection when using local providers, and does not collect telemetry. Finished episodes are played with a synced waveform and transcript, and can be exported as MP3 or WAV files. The Pro version adds distribution channels: episodes can be published directly to a server via SFTP, rsync, or FTPS, generating valid podcast RSS feeds suitable for Apple Podcasts and Spotify.
- Category
- Books
- Pricing
- Free
Problem solved
Creating high-quality, scripted podcasts from written content typically requires manual recording, editing, and hosting. Aludel automates text-to-dialogue conversion, gives the creator full editorial control over the script, and handles audio synthesis and optional podcast feed publishing, all while preserving privacy and avoiding vendor lock-in.
Use cases
- Convert an ebook into a narrated, multi-voice audiobook series
- Turn research papers or long-form articles into accessible audio summaries
- Produce a daily podcast from a curated set of web links
- Create educational audio materials from textbooks or lecture notes
- Generate private podcast feeds for internal company or team updates
- Run a fully offline, local text-to-podcast pipeline for sensitive documents
Audience
- Content Creators
- Researchers
- Hobbyists
- Business Users
- Developers
Pros
- Full script editing before audio generation ensures high-quality output
- Supports both cloud and fully local offline AI models for flexibility and privacy
- No account, telemetry, or server dependency—your data stays on your Mac
- One-time purchase model (Pro free during beta) with free local usage forever
- Built-in podcast feed publishing to your own server without third‑party hosting
Cons
- Available exclusively for macOS (Apple Silicon)
- Chapter detection for long books is still experimental and may require manual adjustment
- Local model setup requires installing and managing Ollama or similar tools
- Pro distribution features are in beta and may change
- Currently optimized for two-voice dialogue; solo or multi‑speaker setups may need workarounds
Official website: https://aludel.matteobalocco.it/
Canonical LambdaBase page: https://www.lambdabase.com/tools/aludel