mirror of https://github.com/CopilotKit/CopilotKit.git synced 2026-09-14 16:26:20 +08:00

Files

T

Alem Tuzlak 2b88450b44 fix: prevent 'Unknown provider' regression for LangChainAdapter (#3840 )

Closes #3217

When `getLanguageModel()` returns null and provider/model are undefined
(as with LangChainAdapter), the code constructed `"undefined/undefined"`
as a model string, causing a cryptic "Unknown provider" error.

Now checks each source of model info explicitly and throws a clear error
message directing users to provide an explicit agents config when using
adapters that don't expose model metadata.

Split from #3838.

2026-04-22 14:23:49 +02:00

scripts

refactor: consolidate V1/V2 packages into flat @copilotkit/* structure

2026-03-28 16:45:10 -07:00

src

fix: prevent 'Unknown provider' regression for LangChainAdapter (#3840 )

2026-04-22 14:23:49 +02:00

tests

fix: increase Anthropic adapter default max_tokens to 4096 (#3785 )

2026-04-16 11:58:34 +02:00

CHANGELOG.md

chore: version packages

2026-04-10 23:38:59 +00:00

package.json

chore: release monorepo v1.56.2

2026-04-16 16:04:38 +00:00

README.md

refactor: consolidate V1/V2 packages into flat @copilotkit/* structure

2026-03-28 16:45:10 -07:00

tsconfig.json

refactor: consolidate V1/V2 packages into flat @copilotkit/* structure

2026-03-28 16:45:10 -07:00

tsdown.config.ts

chore(runtime): update package config, CI workflows, and docs

2026-04-03 18:41:27 +02:00

typedoc.json

refactor: consolidate V1/V2 packages into flat @copilotkit/* structure

2026-03-28 16:45:10 -07:00

vitest.config.mjs

chore(runtime): update package config, CI workflows, and docs

2026-04-03 18:41:27 +02:00

README.md

CopilotKit - Runtime

✨ Why CopilotKit?

Minutes to integrate - Get started quickly with our CLI
Framework agnostic - Works with React, Next.js, AGUI and more
Production-ready UI - Use customizable components or build with headless UI
Built-in security - Prompt injection protection
Open source - Full transparency and community-driven

🧑‍💻 Real life use cases

Deploy deeply-integrated AI assistants & agents that work alongside your users inside your applications.

🏆 Featured Examples

Documentation

To get started with CopilotKit, please check out the documentation.

Analytics & Privacy

CopilotKit uses Scarf for anonymous usage analytics to help improve the product. Scarf handles all privacy compliance and does not store raw IP addresses. This helps us understand how CopilotKit is being used and prioritize improvements.

Opting Out

To disable analytics, set the environment variable:

export COPILOTKIT_TELEMETRY_DISABLED=true

Or use the DO_NOT_TRACK standard:

export DO_NOT_TRACK=1