What is CopilotKit?
SDKs for putting agents and generative UI into your app.
Who is CopilotKit best for?
CopilotKit is best for product teams who want an agent in their own app that answers with their own UI components.
Agents inside a SaaS product
The agent answers with real charts and forms built from your own components and acts through your APIs, so users stay on the same screen.
Teams on any agent framework
Agents built with LangChain, Mastra, Google ADK, AWS Strands, the OpenAI Agents SDK or the Claude Agent SDK connect through the open AG-UI protocol.
Agents in Slack and Teams
The same agent can work in Slack and Microsoft Teams channels, and every plan includes channel credits, starting with 500 on the free plan.
Companies that keep data in house
Both the open-source SDK and the enterprise runtime can be self-hosted, with data kept in a database you already run.
How much does CopilotKit cost?
CopilotKit's Developer plan is free forever for one developer, and its paid plans cost $39 a month for Pro or $100 per seat a month for Team, with Enterprise priced on request.
- One developer
- 200 threads, kept for 3 days, and 1 GB of storage
- 500 Slack or Teams channel credits in total
- 5,000 threads, kept for 5 days
- 10 GB of storage
- 2,000 channel credits a month across up to 10 Slack or Teams channels
- Up to 5 seats
- 25,000 threads, kept for 14 days, and 100 GB of storage
- Optional self-hosting and dedicated Slack support
Team costs $600 per seat a month when you self-host it with the database included; every active member or pending invite takes a seat. Enterprise is priced on request and adds unlimited threads, full on-premises or VPC deployment, an SLA and up to 5 hours a week of engineering support. The frontend SDK is open source under the MIT license. The page shows no yearly prices. Full pricing on copilotkit.ai. We checked these prices on .
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Is CopilotKit open source?
Yes. CopilotKit's code is public under the MIT licence, so you can read it, change it and run it yourself.
On GitHub
38,668stars
+685 (+1.8%) in the last 30 days
- Last commit
- 13 Nov
- Repository age
- 3 years
- Latest release
- 12 Nov
- Licence
- MIT
- Self-hosted
- No
- Repository
- CopilotKit/CopilotKit
Questions about CopilotKit
What is CopilotKit?
SDKs for putting agents and generative UI into your app.
Who is CopilotKit for?
CopilotKit is best for product teams who want an agent in their own app that answers with their own UI components.
Is CopilotKit free?
Yes. CopilotKit has a free Developer plan: one developer.
How much does self-hosting CopilotKit cost?
CopilotKit's Team plan costs $600 per seat a month when you self-host it with the database included, against $100 per seat a month on its cloud. It covers up to 5 seats, and larger or custom setups move to the Enterprise plan, which is priced on request.
Is CopilotKit open source?
Yes. CopilotKit's frontend SDK is open source under the MIT license, and the maker says both the SDK and its enterprise runtime can be self-hosted. The paid plans add hosted threads, storage, Slack and Teams channels and support.
Where can I try CopilotKit?
On its official website, copilotkit.ai.
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