StackAI

No-code AI agents for work with documents and data

StackAI is a no-code platform for building AI agents and workflows that read documents, fill forms, and answer questions over your own data, with security controls for larger organizations. A free plan lets one person start building.

Available on

Web

Pricing

Free $0 (500 runs/mo, 1 member); Enterprise custom (SSO, on-premise and VPC options)

Free tier available

Freemium pricing

Price checked Oct 27, 2026

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