Stack AI

Drag-and-drop visual workflow builder with pre-built and customizable templates One-click Retrieval-Augmented Generation (RAG) pipelines for knowledge base integration 100+ native integrations including SharePoint, Workday, Salesforce, and internal APIs Customizable user interfaces: chatbots, forms, batch processors, and embedded widgets Built-in Optical Character Recognition for extracting structured data from PDFs and scans Python nodes and custom REST API tools for advanced logic and integrations SOC2, HIPAA, and GDPR compliance with ISO 27001 certification in progress Real-time PII detection and redaction Role-Based Access Control (RBAC) with SSO integration via Okta and Entra ID Automatic input/output logging, token usage tracking, and performance monitoring Self-hosted deployment options within your own infrastructure or VPC Support for multiple LLM providers and internal APIs Admin approval workflows and knowledge base/LLM controls for sensitive processes