the context era
Trusted in Production
Open Source
The standards for Python automation.
Millions of developers choose our open-source Python frameworks when moving from script to scale.
Apache 2.0
Prefect
Workflow Orchestration
Turn any Python function into a workflow. One decorator. Full observability. No rewrites.
22.1k+stars
9.5M+/month
Python-nativeSelf-hostedZero lock-in
Apache 2.0
FastMCP
AI Infrastructure
Build MCP servers in minutes. Connect AI agents to any system. The standard for context delivery.
24.3k+stars
77M+/month
70% of MCP serversType-safeProduction-ready
PlatformsTwo platforms.
Two platforms.
One mission.
Same code you wrote. Enterprise scale. SSO, RBAC, governance, and zero infrastructure to manage.
Prefect Cloud
Managed Workflow Orchestration
Production orchestration without the ops. Autoscaling workers, enterprise auth, and observability that actually helps you debug.
Enterprise SSOAutoscalingSOC 2 Type II
Prefect Horizon
Managed AI Infrastructure
Deploy MCP servers with a command. Gateway, registry, and governance for AI agents accessing your business.
MCP GatewayServer RegistryGovernance
Case StudiesTrusted in
Trusted in
production
From fintech to healthcare, teams rely on Prefect to orchestrate their most critical workflows.
Testimonials
What teams are saying
“
The Data Engineering and MLOps teams were impressed by the elimination of retrofitting requirements. Switching from Astronomer to Prefect resulted in a 73.78% reduction in invoice costs alone.
SP
Sunny Pachunuri
Data Engineering and Platform Manager at Endpoint
“
We took all the Prefect features and designed an architecture that really works for our infrastructure provisioning and our organization.
WT
Wendy Tang
Machine Learning Engineer at Cash App
“
Horizon is the avenue by which we can best deploy MCP within our organization. Out of the box, take my GitHub repo, launch it, and it just works for us.
JB
James Brink
Head Trader at Nitorum Capital
“
Because we've built these bespoke MCP tools with Horizon, I can stay in my LLM chat UI for a lot longer and get the information I need directly without having to tab through all these different places to copy and paste.
AC
Adam Conway
Senior AI Engineer at Theory Ventures
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Open source to experiment. Cloud and Horizon when you're ready for production.
SOC 2 Type II
99.99% Uptime