StackAI

What is StackAI?

StackAI is an enterprise platform for designing and deploying AI agents with visual no-code and low-code workflows. Teams can connect models, knowledge bases, document loaders, code, APIs, and business applications to create agents that retrieve cited information, extract structured data, generate documents, perform analysis, and trigger approved actions.

The platform targets production use with analytics, access controls, guardrails, PII protections, SSO, dedicated infrastructure, and deployment options including managed cloud, VPC, and on-premises environments. It advertises more than 100 native integrations and support for text, image, audio, and video inputs. Autonomous write actions still need permissions, evaluation, audit logs, and human approval for high-impact workflows.

How to Use StackAI

1. Choose a narrow process with measurable inputs, outputs, owners, and failure rules.
2. Connect approved documents, knowledge sources, models, and business systems.
3. Build the agent flow with retrieval, prompts, code, decisions, and tool actions.
4. Add citations, access control, PII handling, approval gates, and evaluation cases.
5. Deploy to the required interface and monitor quality, cost, latency, and actions.

Core Features

• Visual agent builder: Composes models, data, logic, and tools in drag-and-drop flows.
• Knowledge retrieval: Answers from connected sources with retrieval and citations.
• Document processing: Extracts data from PDFs, scans, forms, Word, and PowerPoint files.
• Integrations and APIs: Connects agents to business tools, REST APIs, Slack, and browser interfaces.
• Multimodal workflows: Accepts text, image, audio, and video inputs and multiple output types.
• Enterprise deployment: Supports access controls, SSO, dedicated infrastructure, VPC, and on-premises options.

Use Cases

• Extract and validate information from contracts, forms, and financial documents.
• Build internal assistants over controlled company knowledge.
• Generate cited reports, memos, and stakeholder documents.
• Automate approved operations while retaining review and auditability.

Pricing

The Free plan costs $0 and includes 500 runs per month, two projects, one seat, and community support. Enterprise plans use custom pricing and can add custom runs and seats, unlimited projects, all data loaders, dedicated infrastructure, solution engineers, access control, SSO, VPC, and on-premises deployment. Buyers should confirm how runs, model usage, storage, integrations, and support affect total cost.

Frequently Asked Questions

Does StackAI require coding?

Many workflows can be built visually, while Python, JavaScript, and API modules support custom logic.

Can it be deployed privately?

Enterprise options include dedicated, VPC, and on-premises deployment subject to contract.

Are agent actions automatically safe?

No. Teams must limit credentials, test failure modes, require approvals for high-impact actions, and monitor production behavior.