Life & fun · alternatives · 2026
24 alternatives to eBook to audiobook narration with realistic AI voices
For a while I've wanted to try out the new AI voices for long-form narration, but everything I found required a subscription that didn't justify my limited usage. I came across the open Kokoro model [0] and the voices are very good -- good enough to listen to for hours without the fatigue I got from legacy, robotic TTS voices. The model is 82m parameters and designed to run fast, but I still struggled to get reasonable times from CPU inference on my 12-core laptop. I thought a cloud-based GPU service would let me generate audiobooks fast enough to feed my own self-hosted library, and that…
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 2 we have checked on their own sites, 2 of them free or with a free tier.
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Premium AI voice quality without the premium price tag.
2025 · async.com · its alternatives →
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Luke from ElevenLabs here. We just released Scribe Realtime v2, our new real-time Speech to Text model. We rebuilt it from the ground up around a new architecture that uses predictive transcription – it anticipates the next likely word before it’s spoken. That makes it both fast (around 150 ms latency) and highly accurate. Scribe v2 Realtime outperforms every low latency transcription model across 30 commonly used EU and Asian languages – 93.5% accuracy, compared to Gemini 2.5 Flash (91.4%), GPT-4o MiniTranscribe (90.7%), and Deepgram Nova 3 (85%). It supports 90+ languages including…
2025 · elevenlabs.io · its alternatives →
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I generated 70k audiobooks with OpenAI Text-to-Speechfree tier, from $15/mo▲140Hey 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 →
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Audioscribe▲288Free and open-source AI to turn voice into structured notes
2024 · audioscribe.wordware.ai · its alternatives →
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Unreal Speech▲314Better and 8x cheaper text-to-speech than AWS
2022 · unrealspeech.com · its alternatives →
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Outtloud▲208Create unlimited audiobooks & podcasts from your documents!
2025 · outtloud.com · its alternatives →
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Hi HN! Last year the project I launched here got a lot of good feedback on creating speech to speech AI on the ESP32. Recently I revamped the whole stack, iterated on that feedback and made our project fully open-source—all of the client, hardware, firmware code. This Github repo turns an ESP32-S3 into a realtime AI speech companion using the OpenAI Realtime API, Arduino WebSockets, Deno Edge Functions, and a full-stack web interface. You can talk to your own custom AI character, and it responds instantly. I couldn't find a resource that helped set up a reliable, secure websocket (WSS) AI…
2025 · github.com · its alternatives →
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Voxos is an open-source desktop voice assistant that aims to put Clippy to shame while supporting new desktop workflows powered by LLMs. Tired of copy and pasting ChatGPT responses between your web browser and IDE? Does your copilot not quite do what you need it to do? I invite you to give Voxos a try and maybe even become a contributor!
2024 · gitlab.com · its alternatives →
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Text Reader AI▲158Free text-to-speech generator with realistic AI voices
2024 · textreader.ai · its alternatives →
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ElevenLabs & Spotify make audiobook publishing effortless
2025 · findawayvoices.com · its alternatives →
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Create AI voiceovers with 1500+ voices in 80+ languages. Use text to speech, voice cloning, and studio controls for videos, audiobooks, courses, and ads.
2018 · auditus.cc · its alternatives →
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Hi HN, I’m Michael, creator of AudiowaveAI. I started this project out of frustration when I couldn't find an audiobook version of Make by Pieter Levels. The available text-to-speech options were either too robotic, overly complex, or simply too costly. It works really well for non-fiction long-form content (i.e. hours of audio). It’s early days for AudiowaveAI, and I’m looking for feedback to improve the product. Try it out and share your thoughts: [AudiowaveAI](https://audiowaveai.com). Thanks!
2024 · audiowaveai.com · its alternatives →
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Our goal with this project is to build a completely open source, state of the art turn detection model that can be used in any voice AI application. I've been experimenting with LLM voice conversations since GPT-4 was first released. (There's a previous front page Show HN about Pipecat, the open source voice AI orchestration framework I work on. [1]) It's been almost two years, and for most of that time, I've been expecting that someone would "solve" turn detection. We all built initial, pretty good 80/20 versions of turn detection on top of VAD (voice activity detection) models. And…
2025 · github.com · its alternatives →
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I made an on-device AI TTS extension using the WebGPU implementation of Kokoro TTS, the highest-rated open source TTS according to TTS arena. It runs model inference fully in your browser, so no server costs and it's secure. It was pretty easy to get the TTS working since the hard part (inference in javascript/webAssembly/webGPU) was done for me. I added some quality of life features on top: click to jump to a different paragraph, alt j & k for down and up, speed control, and voices (though the default voice has the highest quality). I made the extension mainly because I noticed…
Jan 2026 · chromewebstore.google.com · its alternatives →
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eBook to Audiobook in Minutes, using AI Text-To-Speech
2025 · audiobookcreator.io · its alternatives →
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Hey everyone! I've been working on a 'program"' (read as: overengineered bash script) It's called AI-Audiobook-Maker, and it was born out of my experiences with my 10-year-old cousin who is developmentally disabled. Despite his difficulties with reading, his enthusiasm for stories goes hard, even if he can't READ them. Watching him, I realized that the world of books was kinda out of reach for him, and I suppose many others. So, I set out to build something that could bridge this gap. After only finding shitty, expensive subscription sites that only gave you a couple hours of audio gen, I…
2023 · github.com · its alternatives →
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Turn Ebooks into Audiobooksfree tier▲34Create AI voiceovers with 1500+ voices in 80+ languages. Use text to speech, voice cloning, and studio controls for videos, audiobooks, courses, and ads.
2019 · auditus.cc · its alternatives →
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Hey there HN! I believe the future of AI communication will be more voice and less text. Low-latency realistic voice interactions are finally becoming feasible. I've built a few voice-first apps on Retell AI using Elevenlabs voices. This one uses Claude Haiku for responses and Mixtral to switch between posts and comments. The AI knows about the top 30 posts and their comments on Hacker News right now. After a Google sign-in you can try it free for 10 minutes. I'd love to hear your thoughts!
2024 · callhackernews.com · its alternatives →
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I had a bunch of ebooks with no audiobook version available. So I built an iOS app that converts EPUB files into audiobooks using text-to-speech. Two voice options: - Free on-device voices (processed locally, no server needed) - Natural cloud voices (one-time purchase per book, no subscription) Cloud conversion runs chunk by chunk. You can start listening other chapters generate in the background. Once done, the audiobook lives on your device. No account required. No subscription. You import your own EPUBs and either use device TTS for free or pay per book for the cloud voices. Nothing…
Feb 2026 · apps.apple.com · its alternatives →
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Hi HN, I built SceneReaderAI to help actors and creators hear their scripts read aloud using natural AI voices. You can try it free (200 words included) here → https://scenereaderai.com It supports 6+ AI voices, lets you replay your readings unlimited times, and charges only per spoken word (no monthly subscription). I’d love feedback on: • How clear the workflow feels • Whether the pay-per-word model makes sense • What voices/features would make it more useful for you I’m the solo builder and launched this earlier this year — would really appreciate your thoughts!
2025 · scenereaderai.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 →