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French AI Entrepreneur · Paris

Thomas Truong

Building AI that amplifies human creativity.

Named one of Europe’s Top Young Innovators in AI by MIT Technology Review. Amazon #1 Bestselling Author. Founder of InfiniteLibrary, Bindery, AIFacePro, and VocalSign.

Start writing on InfiniteLibrary (opens in a new tab)Watch the BFM interview
PARIS · 2026
MIT Innovator Under 35 in AIAmazon #1 Bestselling AuthorFeatured on BFM Business
What I build

Four products. Built for humans.

An entire ecosystem for books — reading, writing, listening, printing — plus AI for portraits and sign language.

Flagship

InfiniteLibrary.ai

Write a full book with AI — in minutes.

One idea in. A complete book out — 100,000 words of one coherent story, yours to edit, publish, and own.

Read it. Write it. Hear it. Print it.

Start writing — 10,000 words free — InfiniteLibrary.ai (opens in a new tab)

No credit card · 4.8★ on the App Store · 50+ languages

An open book made of light — glowing pages of typeset lines beneath a rising beam. Artwork for InfiniteLibrary.ai, the AI book-writing studio by Thomas Truong.
Inside Infinite Library

Bindery

Write a print-ready book just by describing it.

Start from a blank page, a manuscript you already have — even a few YouTube links. Claude writes the LaTeX, typesets every page, and hands you a proof you can hold — then a bound copy, hardcover to saddle stitch, shipped to your door. Most tools stop at the words. Bindery is about the object.

No LaTeX, ever — just describe the changeBring Word, PDF, EPUB, or MarkdownCovers & interiors designed to fit the bookPhoto books · cookbooks · comics · zines
Open the book studio — Bindery (opens in a new tab)

Powered by the Claude Agent SDK · Free to start, no account needed.

App Store

AIFacePro

Headshots, reinvented.

Studio-quality professional portraits from any photo. Featured on the App Store.

View on the App Store — AIFacePro (opens in a new tab)
A studio ring light glowing behind an abstract portrait bust framed by camera focus brackets. Artwork for AIFacePro, the AI professional headshot app by Thomas Truong.
App Store

VocalSign

Break barriers.

Real-time AI sign-language translation. Featured on BFM Business as a French AI breakthrough.

View on the App Store — VocalSign (opens in a new tab)
A hand signing 'I love you' in American Sign Language, drawn as a single line of neon light. Artwork for VocalSign, the AI sign-language translation app by Thomas Truong.

More from the Infinite Library

Every book ships with a verifiable Certificate of Authorship, can be given as a gift, and pays authors up to 100% royalties.
Designed in Paris. Used in 30+ countries.

The belief

450 million people say they want to write a book. Fewer than one in a thousand ever finish.

AI should amplify human creativity — not replace it. The best machines disappear, leaving only the human and the work.

Stay curious · Build relentlessly · Ship for humans

By the numbers
0K+
Books created on Infinite Library
0+
Countries reached
#0
Amazon bestseller
Recognized by
MIT Technology ReviewAmazonBFM Business
In the press

Validated on the work.

Recognized by some of the world’s most respected institutions — quietly, and on the work.

MIT Technology Review2023

Innovator Under 35

in AI - Europe

Recognized among Europe's top young innovators shaping the future of artificial intelligence.

See the list — MIT Technology Review (opens in a new tab)
Amazon2025

#1 Bestseller

Educational Software

Amazon's top-ranked book in Educational Software - reaching readers across 30+ countries.

Shop on Amazon — Amazon (opens in a new tab)
BFM Business2022

Feature Interview

VocalSign - Sign Language AI

Featured on France's leading business channel for VocalSign, the AI-powered sign language app.

Watch on BFM — BFM Business (opens in a new tab)
White Glove

Your book, ghostwritten end to end. Published in four weeks.

A discreet publishing concierge for executives and founders: an elite editorial team, backed by the Infinite Library engine, extracts your voice and delivers a polished, market-ready manuscript — then prints and distributes it worldwide.

Apply for White Glove (opens in a new tab)Email the studio

Private roster: Fortune 500 chairmen, founders, and first-time authors. By application — limited slots each quarter.

The terms

  • Under four hours of your time
  • 100% your IP, copyright, and royalties
  • Global distribution via Ingram — 40,000+ bookstores
The story

From the lab to the Library.

French-Vietnamese, trained in Paris — dual master’s degrees in Artificial Intelligence at Sorbonne University and Data Science at ISUP. Thomas started in research on how machines perceive people, and turned it into products that serve them: first accessibility, then photography, now books. Today he runs the entire Infinite Library ecosystem — web, iOS, print, audio — end to end.

  • 2021Founded Teachable AI in Paris — Edge AI and computer vision in service of accessibility.
  • 2022Featured on BFM Business for VocalSign, real-time sign-language translation spanning 300+ sign languages.
  • 2023Named MIT Technology Review Innovator Under 35, Europe — for teaching AI to recognize gestures from two examples instead of hundreds.
  • 2023Launched the AI ghostwriter that would become Infinite Library.
  • 2024Shipped AIFacePro — thousands of studio-grade headshots, grown by word of mouth.
  • 2025InfiniteLibrary.ai went live; his book on its engine hit #1 on Amazon in Educational Software.
  • 2026Launched Bindery, the print studio — and became the official editorial partner of Miss Paris.
Contact

Let’s build something that lasts.

Based in Paris. Available worldwide. For partnerships, press, or a quiet conversation about what you’re building.

Send an emailConnect on LinkedIn (opens in a new tab)
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