open-notebooklm vs podcastfy
PDF-to-podcast tools compared
open-notebooklm turns PDFs into podcast dialogue and MP3 audio through a Gradio application. podcastfy also creates conversational audio, but accepts more source types and offers package and CLI workflows for customization and automation.
open-notebooklm: Turn PDFs Into Podcast Audio
Open NotebookLM turns a PDF into an AI-generated podcast dialogue and MP3. It suits readers who want an audio-style overview of a document, and requires a Fireworks API key to run.
podcastfy: Turn Multimodal Sources into AI Podcast Conversations
Podcastfy is a Python package and CLI for turning web pages, PDFs, images, YouTube videos, and topics into multilingual, conversational audio. It suits creators and teams that want to customize or automate podcast generation, but its recent maintenance activity is quiet.
| open-notebooklm | podcastfy | |
|---|---|---|
| Language | Python | Python |
| License | Apache-2.0 | Apache-2.0 |
| Stars | 2.6k | 6.6k |
| Forks | 282 | 765 |
| Last analyzed | Oct 3, 2026 | Oct 8, 2026 |
Key differences
- open-notebooklm focuses on PDFs, while podcastfy accepts websites, PDFs, images, YouTube videos, text, and topics.
- open-notebooklm uses Llama 3.3 70B through Fireworks AI, while podcastfy supports hosted or local LLMs for transcript generation.
- open-notebooklm uses MeloTTS and Bark; podcastfy integrates providers including OpenAI, Google, ElevenLabs, and Microsoft Edge.
- open-notebooklm provides a Gradio interface, while podcastfy provides Python package and CLI interfaces for scripting and automation.
- open-notebooklm is aimed at listening to PDF overviews, while podcastfy also targets developers and content teams building customized or automated workflows.
- podcastfy lists Python 3.11 or higher and FFmpeg as prerequisites, and marks its FastAPI interface for URLs as beta.
Choose open-notebooklm if you…
- want a Gradio app focused on turning PDFs into dialogue and MP3 audio.
- prefer its specified Fireworks, MeloTTS, and Bark setup.
- want an audio-style overview of a document for listening away from a screen.
Choose podcastfy if you…
- need to generate podcasts from sources beyond PDFs, including websites, images, and YouTube videos.
- want Python package or CLI workflows for scripting and automation.
- need to customize conversation style, transcript structure, language, or voices, or use local LLMs for transcript generation.
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This comparison is generated with AI from the OSRepos analyses of both projects. Always check each project's repository and documentation before choosing.