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Stack AI

Build AI agents and workflows for enterprise documents

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About Stack AI

Stack AI is a tool that lets teams build agents that search documents, answer questions and automate back-office workflows with enterprise security and deployment options. It is built for enterprises with document-heavy processes. The result is a focused workflow that saves time compared with doing the same work manually, while keeping the user in control of the final output and quality.

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About the AI Agents category

Autonomous AI agents that plan and execute tasks for you — general agents, AI browsers, AI employees, app builders, and coding agents. The AI Agents category on Tools Hub currently lists 156 tools. Alongside Stack AI, it includes Relay.app, Gumloop, Taskade, Motion.

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Comparing tools in the AI Agents category? These related listings are worth a look: Relay.app — Automation platform with human-in-the-loop AI steps; Gumloop — Drag-and-drop AI automation for repetitive tasks; Taskade — Workspace with AI agents that plan and do project work.

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