Tester build

Hand off the work. Keep the decisions.

Quark is a Mac browser you can talk to. Describe a task: Quark hands it to the right profile, Snaga Code or Svitlo, and calls you in only when it needs your word.

Download installer for Mac (Apple silicon)

Version 2026.10.1 (build 3) · 248 MB · macOS 13.0 or later

It all starts with a conversation

Quark’s home page is a chat. Write as you would to a colleague.

Say what you need
A task or a question, in plain words.
Quark routes the work
It answers itself or hands off to your profiles, Snaga Code or Svitlo.
You make the calls that matter
What waits for you is in the Tasks tab. Passwords, email, payments and deletions always need your approval.

Every account in its own profile

Each profile is its own window, with its own cookies, country, language, time zone and device.

A proxy for each profile — and a warning when one is missing.
Profiles are shared with your team and sync across your Macs.

Snaga Code: code without the terminal

Describe what to build and the agent writes it in your project. You choose what it does on its own; the rest waits for your OK.

Open a folder with your code or clone a repository, then talk to the agent.
Changes and branches, right next to the chat.
Connect the services you trust through connectors.

Svitlo: who repeated it, who rewrote it

Open a case, state its purpose, and the agent walks public Telegram channels to show how a claim spread and changed.

Edits and deletions are kept, so you see before and after.
Every finding has an evidence link and a date. The verdict is yours.
Svitlo reaches Telegram only through a profile with a proxy.

This page doesn’t follow you around

No analytics, cookies, or third-party scripts and fonts. Its only request goes to updates.snaga.ai, to show you the current version.

Install it and hand off your first task