Translating Books?
Begin a new chapter
Ailaysa is a purpose-built translation platform for books and other long-form content, built around IP safety.








Publishing-ready translations, not just translated text.
Your books translated under your editorial direction, your author's voice preserved, and your IP protected end to end.
Run it in-house, or let our team deliver it for you.
Deliver more books, in your own style.
Translate full chapters with context intact, and use Memory Agents on your glossaries and style, so your expertise becomes an asset you own.
Why Ailaysa
Built through five years of market experimentation, shaped by industry needs and guidance, Ailaysa’s award-winning AI delivers publishing-ready inward and outward translations: your author's voice intact, every book translated with the culture and context of the target language, manuscripts never used to train AI, at the speed and cost your list demands.
Full-book intelligence
Ailaysa reads and translates the whole book, not isolated sentences.
Editor-led, not post-edited
An editor sets the style and glossary (both optional) before the AI translates.
Your assets, your walls
Styles, glossaries and prompts belong to you, shared across your team inside your own secure account.
Learns only for you
The system improves from your assets and edits, and that learning works only in your account.
Your data never trains AI
Ailaysa builds, expands and protects your IP instead of absorbing it.
Enterprise-ready
Enterprise editions are customized to connect with your workflows and editorial systems.



























Your manuscripts are safe with us.
Trust is built into Ailaysa. Every plan includes the protections below, and Enterprise customers can add commitments tailored to their needs.
Private by design
Every customer account is isolated on our platform, and your files are encrypted in transit and at rest.
Your work stays yours
Your manuscripts, translations, styles and glossaries remain your property. We do not use your content to train AI models
GDPR-ready
We process personal data in line with GDPR and offer a Data Processing Agreement to business customers.
Enterprise controls
Data residency, single sign-on, custom data retention, security reviews and contractual guarantees, agreed with each Enterprise customer.
Unlock the Unlimited
Potential of AI
Translation with
Ailaysa
Languages
Longform
Focus
IP Centric
Ownable final work
What makes us the best in business
“Given the highly technical nature of our publications, we were initially cautious about AI translation. We were genuinely impressed with the results, and our authors were equally satisfied. We believe Ailaysa's Adaptive AI will become a benchmark for AI-powered book translation.”

Roberto Marcucci








Somewhere, a reader is waiting for your book.
Take your books abroad. Bring the world's books home. Publish-ready, both ways.
Translate more books. Keep your own voice. Let AI work for you.






