A
AgentsKit
Composable JavaScript agent toolkit with a lightweight core and formal adapter contracts
Open SourceFree
Install
npm install @agentskit/core @agentskit/runtimeAbout
AgentsKit is a modular JavaScript and TypeScript toolkit for building AI agents without tying the application to one provider or runtime. Its focused packages cover adapters, streaming runtimes, tools, skills, memory, RAG, evaluation, observability, React and terminal UIs, with six formal contracts keeping components substitutable.
Details
| Language | typescript, javascript |
| Patterns | composable-agent-runtime, adapter-contracts, tool-use, agent-skills, memory-and-rag, observability |
| Install | npm install @agentskit/core @agentskit/runtime |
Tags
agent-frameworktypescriptjavascriptcomposableragmulti-provider
Quick Info
- Organization
- AgentsKit
- Pricing
- open-source
- Free Tier
- Yes
- Updated
- Aug 22, 2026
252d ago5
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