Cotool
ActiveAI-nativeAI Agents for Security Operations Teams
What it does
Cotool is an agentic security platform that eliminates manual and repetitive work for security teams. Today’s cybersecurity teams remain bogged down by alert fatigue, context switching, and documentation overhead. Security teams don't need more dashboards with "AI-powered insights" — they need their time back. Cotool empowers teams to build security their way. Our platform provides an AI co-pilot that automatically assembles context across tools, a no-code agent builder that transforms successful investigations into reusable automations, and automated report generation, providing comprehensive documentation in seconds. Unlike solutions that force teams to adapt to vendor workflows, Cotool puts the power of AI directly in practitioners' hands, letting them shape tools around their unique processes. Early users have already cut time spent on investigation and detection engineering by 70%.
Its site says now · captured 2026-08-23
Cotool - AI for the blue team.
Scale detection, response, and threat hunting beyond headcount. Build AI agents across your entire security stack. Improve coverage, cut MTTR, and eliminate manual & repetitive security work.
Next to it in Vertical AI agents · AI agents for security operations
- AnanaY Combinator X25
The agentic system of action for hotel groups and management companies
- PelicaY Combinator X25
Transforming healthcare operations with AI agents
- KairosY Combinator X25
Specialized AI for Critical Industries
- FlowtelY Combinator W25
The AI Voice agents for hotels
- ErgoY Combinator W25
AI agents and unified data layer for revenue teams
- Halsted AITechstars TS 2025
Halsted AI | Elevating Surgeon Performance
- burntY Combinator S25
Agentic Operating System for Food Supply Chain
- Perspectives HealthY Combinator S25
AI to run behavioral health programs better