Documentation index for AI agents: see /llms.txt. Markdown versions of every page are available at <path>.md or via Accept: text/markdown.

Free for development. Flat monthly for production.

Development$0

Build and prototype locally. Source-available.

Documentation
ProductionCustom

Run in production, inside your own infrastructure.

Talk to founders
DevelopmentProduction
Studio
Local Dev Studio
Playground, Tests, and Autoresearch panels running in your process
Multi-user Studio
SSO, RBAC, audit log, governance
Primitives
The five primitives
Typed plans, approval gate, semantic layer, validated UI, embedded runtime
Autoresearch optimizer
Explore, Exploit, Combine, Ablation
Local + scheduled
Stack
Bring your own model keys
Anthropic, OpenAI, Bedrock, Azure, Vertex, sovereign
Bring your own warehouse
Postgres, Snowflake, BigQuery, Databricks, DuckDB
Deployment
Embedded, in-process runtime
Sovereign deployment
EU, US, or on-prem with regional residency guarantees
Sandbox executor and credential vault
License
Source-available
Development and evaluation
Production-use license
No per-seat math, no agent caps
Support
Community support
SLA and founders' support
Indemnification and security review on request

Build the first production agent with Flow AI