Sigma Browser AI Agent & AI Browser

Sigma Browser is a free, privacy-focused AI browser that integrates an AI agent, AI chat assistant, and a local LLM called Eclipse directly into the browsing experience. The AI agent can navigate pages, fill forms, manage tasks, and complete multi-step workflows on the user's behalf. Sigma Browser's built-in local LLM runs entirely on the device with no cloud processing, ensuring faster responses and full data privacy. Additional features include chat-with-page functionality, quick translation, extension support, and private browsing profiles. Sigma Browser is free to use and designed for users who prioritize privacy while wanting AI capabilities integrated into their daily browsing. The browser targets professionals and privacy-conscious users who want AI-powered assistance without sending data to external servers.