Back to News

Show HN: Book2Speech – books to near-human quality AI‑narrated audiobooks

Hacker News - AI
Jul 27, 2025 11:22
orencoda
1 views
hackernewsaidiscussion

Summary

Book2Speech is a new app that converts users' ebooks (PDF/EPUB) into high-quality, AI-narrated audiobooks, aiming for near-human voice quality with natural prosody, pacing, and pronunciation. The project seeks user feedback to refine its technology and potentially offer an alternative to traditional human-narrated audiobooks. This reflects ongoing advancements in AI text-to-speech (TTS) capabilities, pushing the boundaries of synthetic voice realism for long-form content.

I’m building Book2Speech (book2speech.com), an app to turn your own ebooks (PDF/EPUB) into high‑quality AI‑narrated audiobooks. Goal: highest quality voices for long‑form listening, with prosody, pacing and pronunciation that don’t fatigue. Fill in the feedback on the demo page and sign up for beta! Does it sound better than existing TTS apps on the market? Does it replace purchasing human narrated audiobooks for you? Comments URL: https://news.ycombinator.com/item?id=44700473 Points: 1 # Comments: 0
Read Full ArticleMore News

Related Articles

Show HN: Mistralai-7B distributed learning using DeepSpeed pipeline

Hacker News - AIJul 27

A developer has created a basic pipeline for LoRA fine-tuning of the Mistralai-7B model using DeepSpeed and multiple GPUs, successfully running samples with the Alpaca dataset. The data pipeline is still under development, indicating ongoing efforts to improve distributed learning efficiency for large language models. This work highlights continued community-driven advancements in scalable AI training methods.

Shiba Inu Investor Who Sold Everything at $0.000080 Says These 5 Cryptos Below $0.50 Will Create the Next Wave of Millionaires

Analytics InsightJul 27

A Shiba Inu investor who sold at its peak claims that five cryptocurrencies priced below $0.50 could generate the next wave of millionaires, highlighting growing interest in identifying undervalued digital assets. While the article centers on crypto investments, it underscores the increasing role of AI-driven analysis in spotting emerging trends and opportunities within the volatile cryptocurrency market. This trend suggests AI tools will become even more integral to investment strategies and financial decision-making in the sector.

Show HN: Run AI Agents Locally with On-Device LLMs (+ MCP)

Hacker News - AIJul 27

Lyra has launched a tool that allows users to run AI agents locally using on-device large language models (LLMs), enhancing privacy and reducing reliance on cloud services. This development highlights a growing trend toward decentralized AI, enabling more secure and efficient applications directly on user devices.