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AI · alternatives · 2026

24 alternatives to Google Illuminate

Books and papers turned into podcast chats

Google Illuminate converts academic papers and books into AI-generated podcast conversations between two voices that discuss key points. Users can select materials and customize the audio discussions to match their… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Google Illuminate launched in 2024; newer entries below may have overtaken it.

  1. 1

    Made using Google’s Lyria music model — an image → music translator. I’m a designer at Google, doing a self-initiated 30 days with Gemini experiment. This is technically a promo, but honestly just pleased with how this one turned out. I don’t write code — this was entirely vibecoded.

    2025 · accounts.google.com · its alternatives →

  2. 2

    Turn instantly any article into a podcast with one click

    2024 · chromewebstore.google.com · its alternatives →

  3. 3

    Generate text transcripts for your podcast episodes

    2024 · transistor.fm · its alternatives →

  4. 4

    Understanding scientific articles can be tough, even in your own field. Trying to comprehend articles from others? Good luck. Enter, Now I Get It! I made this app for curious people. Simply upload an article and after a few minutes you'll have an interactive web page showcasing the highlights. Generated pages are stored in the cloud and can be viewed from a gallery. Now I Get It! uses the best LLMs out there, which means the app will improve as AI improves. Free for now - it's capped at 20 articles per day so I don't burn cash. A few things I (and maybe you will) find interesting: * This is…

    Feb 2026 · nowigetit.us · its alternatives →

  5. 5

    Browse passages from books using experimental AI

    2018 · books.google.com · its alternatives →

  6. 6

    Al conversations on demand on any topic

    2025 · apps.apple.com · its alternatives →

  7. 7

    Generate narrated AI videos just from the link to an article

    2022 · elai.io · its alternatives →

  8. 8

    Transform PDFs into podcasts with AI-generated voices

    2024 · viral.vadoo.tv · its alternatives →

  9. 9
    Play.ht▲267

    Turn your articles into podcasts

    2017 · its alternatives →

  10. 10
    Podgen▲288

    Generate AI Podcasts from prompts, youtube, links and files

    2025 · podgen.io · its alternatives →

  11. 11
    Allinpod▲264

    The future of AI podcasting

    2023 · its alternatives →

  12. 12

    AI-powered audio recording and editing, all in the web

    2022 · podcast.adobe.com · its alternatives →

  13. 13
    SUN ▲292

    Personalized AI audio lessons generated on demand

    Mar 2026 · sunapp.ai · its alternatives →

  14. 14
    Outtloud▲208

    Create unlimited audiobooks & podcasts from your documents!

    2025 · outtloud.com · its alternatives →

  15. 15

    AI to make spoken audio sound professional

    2024 · podcast.adobe.com · its alternatives →

  16. 16PT

    Hi HN! I'm stoked to share a project I've been working on called PDF to Podcast. It's a free, open-source tool that automatically converts PDF documents into engaging, informative podcast-style audio content using large language models and text-to-speech tech. Inspiration: The idea for this project came from the NotebookLM demo at Google I/O, where they showcased generating audio dialogue from uploaded PDFs and other sources. However, that audio feature hasn't been publicly released yet, and I wanted to challenge myself to build something similar using existing tools and APIs. How it…

    2024 · pdf-to-podcast.com · its alternatives →

  17. 17

    Transforming research into stories, insights & audio

    2024 · jotlify.com · its alternatives →

  18. 18
    Podial▲244

    Generate engaging educational podcasts from any documents

    2024 · podial.ai · its alternatives →

  19. 19

    After months of hard work, I'm thrilled to announce the launch of Chat Channels and Direct Messages on The Drive AI. Why Chat Channels? During my master’s program, managing extensive research, project discussions, and documents across platforms like Google Drive, Zotero, and Slack was a real challenge. Finding past discussions on Slack became harder as projects progressed, leading to inefficiencies and repeated questions. Imagine a platform where every research paper, project file, or document seamlessly integrates with persistent chat channels—a system that combines the best of document…

    2024 · thedrive.ai · its alternatives →

  20. 20
    PodLM▲260

    Generate AI podcast with any content

    2024 · podlm.ai · its alternatives →

  21. 21

    Hey HN. I’m Ivan, hacker from Ukraine. For about a year, I was working on Listenly — an app to listen to text content with OpenAI's natural-sounding text-to-speech model. At some moment, I realized that it would be cool to take all the public domain e-books and create audio versions for them. So I did it... kind-of. It would cost an immense amount of money to generate all the audio right away (OpenAI TTS costs approximately $0.84/hour of audio; 11labs, for comparison, is 10 times more expensive). So, I took a more gradual approach. I took all the metadata from the Project Gutenberg…

    2024 · listenly.io · its alternatives →

  22. 22
    EchoPod▲136

    Transform written content into captivating AI podcasts

    2025 · echo-pod.ai · its alternatives →

  23. 23

    Listen to your Google Search results

    2025 · blog.google · its alternatives →

  24. 24

    Turn chaotic ideas into practical notes

    2023 · audionotesai.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →