react-agent

Dependency freshness

Declared = lowest version the kit's dependency file (package.json, pyproject.toml or requirements.txt) allows. Latest = the npm "latest" tag or the newest PyPI release. TypeScript, the Stripe SDK, FastAPI and other 0.x packages are shown but not counted in the verdict.

What's in the stack

AI

LangChain, LangGraph

Detected from declared dependencies. A listed package means it's installed, not necessarily fully wired up.

What the README says you get

• AI
  Extensible custom toolscan be easily extended with custom tools
• AI
  Anthropic model supportTo use Anthropic's chat models
• AI
  OpenAI model supportTo use OpenAI's chat models
• AI
  Configurable model selectionselect a compatible chat model using `provider/model-name`
• AI
  Customizable system promptWe provide a default system prompt in prompts.py
• AI
  Tool-call interruptsadding an interrupt before the agent calls tools
• AI
  Thread history managementFollow up requests will be appended to the same thread
• Analytics
  LangSmith tracingintegrates with LangSmith for more in-depth tracing
• Deploy
  LangGraph Studio integrationdesigned for LangGraph Studio
• Deploy
  Hot reloadLocal changes will be automatically applied via hot reload
• Testing
  State editing and rerunedit past state and rerun your app from past states

Extracted from the kit's README by a local AI model (deepseek-flash) on Sep 29, 2026. Every item is checked against an exact README quote; 2 unverifiable items were discarded. A README claim is the maker's description, not something we tested.