Chat with AI in Sinhala,
Edit images with AI in Sinhala.

Lak AI (ලක් AI) is the Sri Lankan app that puts a Sinhala AI chatbot and an AI image editor in one place. No English needed — write in Sinhala, English or Singlish and get answers in Sinhala...

Start for free See features

Completely free to use right now No install needed No sign-up required Works on any device

Sinhala GPT – the Sinhala AI Chat

An AI chat like ChatGPT — but built for Sinhala language. Ask anything in Sinhala and get clear answers back in Sinhala...

Answers to any question – ask about any subject in Sinhala
Letters, CVs & applications – get AI help writing them
Assignments & studying – understand lessons explained simply
Translations – translate between English and Sinhala both ways
Singlish works too – type "mata podi udawwak oni" and the AI understands
And plenty more just like these

Photo Doctor – the AI Image Editor in Sinhala

Upload an image and type what you want changed — in Sinhala, English or Singlish. The AI edits your photo professionally. No Photoshop skills required...

Add objects – put new things into your photo
Remove objects – erase anything unwanted from the photo
Change details – transform what's already in the picture
Restore old photos – repair damaged black & white photos and colourise them
Change background – swap the existing background for a new one
And plenty more just like these

How does it work?

Three steps — you can start in under one minute.

Open Lak AI

Head to app.lakai.lk and start right away — no sign-up needed. Want to save your history? Create a free account with your email...

Write in Sinhala

Type what you want to chat about — or what to change in your photo — in Sinhala, English or Singlish.

Get your result

Receive Sinhala answers and professionally edited photos.

Why Lak AI?

An AI app built in Sri Lanka, for Sri Lankans — in the language you're most comfortable with.

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Sinhala first

Most global AI apps don't support Sinhala very well. Lak AI is built around it from the ground up.

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Write your way

Type in Sinhala script, English or Singlish — mix all three in a single message and it still understands.

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Free to start

Completely free to use right now.

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No setup needed

Don't want to bother with an account? Start using it straight away — no sign-up required.

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No install

Runs right in your browser on any phone, tablet or laptop. Native mobile apps coming soon.

Frequently asked questions

What people usually ask about Lak AI.

What is Lak AI?

Lak AI (ලක් AI) is a Sri Lankan web app that lets you chat with AI in Sinhala and edit photos with AI. It has two main features: Sinhala GPT for AI chat and Photo Doctor for AI photo editing.

What can Sinhala GPT do?

Get answers to your questions, write letters and applications, get help with assignments, brainstorm ideas, handle translations and even work on coding — ask anything in Sinhala and get your answers back in Sinhala.

What can Photo Doctor do?

Photo Doctor can add objects to a photo, remove unwanted objects, change existing details, and restore damaged black-and-white photos including colourising them.

Is Lak AI free?

Yes, Lak AI is currently free. Create an account and start using Sinhala GPT and Photo Doctor right away — no card required.

Do I need to know English to use Lak AI?

No. You can write in pure Sinhala, pure English, or Singlish (Sinhala typed with English letters) — or mix all three. The AI understands them all.

Does Lak AI work on mobile?

Yes. Lak AI runs in the browser, so it works on any phone, tablet or computer at app.lakai.lk. Native mobile apps are coming soon.

Start working with AI in Sinhala today

It takes less than a minute to get started…

Open Lak AI →

Chat with AI in Sinhala,Edit images with AI in Sinhala.