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AI Browser
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Autonomous AI
AI Search
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Deep Research
Local LLM
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Private AI Browser
GPT Agent that runs locally on your laptop.
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No internet
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Sigma AI
Scanning keys and flags locally…
How to Claim Extra
Sigma Tokens and $AWC Rewards
Your $AWC reward will be credited after the Sigma Tokens airdrop.
Install the app
Download Sigma AI to get started
Register and enter the code
During onboarding Enter: ATOMIC
Get your rewards
Sigma Tokens will be added to your account.
How
AI Agentic Browser
works
Agent logs in
Enters your credentials to access sites like Gmail, Amazon, or Jira.
1
You ask
Describe the task in plain language.
2
Agent acts
Splits the task into steps and completes them inside the right websites.
3
Use cases
Memory-Based Actions
Your agent recalls key data and applies it wherever it’s needed.
Bookings & Check-out
Flights, hotels, deliveries handled end‑to‑end.
Data Extraction
Pull receipts, tables or reports straight into spreadsheets.
Email Clean-Up
Bulk unsubscribe, archive or label in one sweep.
Social Posting
Draft, queue and publish updates across networks.
Customer research
Gather reviews and compile insights.
Calendar Management
Find meeting slots, send invites and reschedule automatically.
CRM & data entry
Log leads, update records and sync spreadsheets.
User-Friendly Local LLM
Run AI Offline
Sigma Eclipse Local LLM lives inside your laptop and stays available anytime, anywhere.
write a workout plan for me
✅ Your Workout Plan
Open-Source & Transparent
Built on open-source code that anyone can verify. No third-party tracking, no hidden processes.
Chat with unfiltered AI
No restrictions. No imposed opinions or moral frameworks. Your local LLM lets you ask, discuss, and generate content freely.
Your browser, enhanced
Intelligent Browsing
Let SigmaGPT transform how you interact with the web. From instant summaries to content generation, browser AI intelligence is now at your fingertips.
Deep Research
Sigma’s Deep Research feature scours journals, datasets, and expert sources to surface distilled, citation-rich insights.
Writing Assistant
Get suggestions, rephrase sentences, craft social media posts, or simply refine your thoughts.
Tools for Max Productivity
With smart organization tools and essential browser features integrated, Sigma productivity browser helps you achieve more.
Read more in our blog
Learn more
Learn more
Learn more
Best Chromium features, improved
We started with the engine of Chromium, reliable and secure, and then we made it even better.
Password Manager
Create, store, and autofill strong, unique passwords for all your accounts. Browser security made simple.
Privacy First
All connections are secured with encrypted DNS and advanced browser privacy-enhancing technologies.
Best Efficiency
From intuitive bookmarks to a streamlined history, every aspect of the Chromium browser is refined in Sigma.
Your
security
is our priority
End-to-end encryption
All AI Chat conversations are end-to-end encrypted, preventing third-party access or interception
No Tracking
Sigma AI Agent doesn’t track users, create profiles, or use data for ads or commercial purposes
Online protection
Sigma AI Agent detects phishing sites and warns you of threats for a safer browsing experience
GPDR and CCPA compliant
Sigma AI Agent complies with GDPR, ensuring your data follows privacy laws
Be first to try the
AI Agent
We’re rolling out early access now. Join the waitlist and get notified as soon as your spot is ready.
Download Sigma Browser
The First Private AI Agentic browser
Windows
MacOS
Ubuntu
Debian
Fedora
FAQ
What is Sigma AI Browser?
Sigma AI Browser is an AI‑first agentic browser that combines an AI agent, deep research, and AI tools to help you navigate, create, and automate on the web faster than any traditional browser.
What’s a browser‑based AI agent?
It’s an agent that works inside your browser, with no setup or coding required. It interacts with websites like a real user: clicking buttons, filling fields, submitting forms and gathering data on your behalf.
How is this different from a chatbot or AI assistant?
A chatbot talks. An AI agent
acts
. It doesn't just answer questions—it logs in, performs tasks, and brings back results.
What kinds of tasks can it do?
From booking tickets to cleaning up your inbox, paying bills, posting on social media or updating spreadsheets—anything repeatable and online.
What is Deep Research mode?
Deep Research is a special mode inside the AI browser that lets you queue sources, cluster information, and generate structured insights — perfect for market analysis, academic review or a deep dive in any topic.
Is it safe? Will you store my data?
All tasks are processed securely with end‑to‑end encryption. We never store credentials or task data after execution. Everything runs locally or encrypted in‑transit.
When will the AI agent be available?
The first public beta of the autonomous AI agent is scheduled for
August 2025
.
The browser or AI agent isn’t responding, what should I do?
First, make sure you’re running the latest version. If problem stays, disable third‑party extensions, clear the workspace cache, and relaunch. Contact
support@sigmabrowser.com
for step‑by‑step help.
Where can I learn more or suggest features?
Join the Sigma Community, follow
@Sigma_Browser
on X, or drop feedback at
support@sigmabrowser.com
FAQ
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