January 7, 2026

Bagoodex and Sigma Combine to Form Sigma Browser

Bagoodex and Sigma have announced their strategic merger, forming a single product ecosystem under the Sigma Browser brand.

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10th July, 2025 // Bagoodex and Sigma have announced their strategic merger, forming a single product ecosystem under the Sigma Browser brand.

Bagoodex has built its reputation as a powerful internal search and chat solution for corporate teams, educational institutions, legal firms, and research organizations. Sigma, meanwhile, has been focused on rethinking how AI-driven tools can be embedded directly into the browser experience, turning browsing into an active, task-oriented workflow.

The combined product is intended to serve both professional and individual users, enabling faster information retrieval, structured communication, and more efficient day-to-day workflows.

From the beginning, Sigma was about building an AI-native environment rather than another standalone tool. Bagoodex had already solved many hard problems around search quality, structured knowledge access, and real-world usage inside teams. Bringing our teams together allowed us to accelerate toward a shared product vision instead of building in paralle.

— Paul Sokolov, founder of Sigma

Bagoodex technology has been widely adopted for internal knowledge discovery, confidential communication, and productivity-focused workflows, earning strong ratings for performance, accuracy, and security.

Bagoodex was built to help people find the right information faster and communicate more effectively inside organizations. Joining Sigma gave us the opportunity to take that foundation and expand it beyond enterprise environments, embedding it directly into a browser that people use every day.

— Egor Nefedov, CEO of Bagoodex

Following the merger, Bagoodex’s core technologies became the foundation for Sigma Browser’s AI search and chat capabilities. The combined team began working on a unified roadmap, focusing on deeper browser integration, improved task automation, and a more cohesive user experience across search, chat, and action-based workflows.

About Sigma Browser
Sigma Browser is an AI-native browser designed to turn everyday browsing into an active workflow. By combining advanced search, contextual AI chat, and automation, Sigma aims to help users move from information to action faster.

Bagoodex and Sigma Combine to Form Sigma Browser

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