Taiat (TypeScript AI Agent Toolkit) is a lightweight, extensible framework for building autonomous AI agents in Node.js and browser environments. It enables developers to define agent behaviors, integrate with large language model APIs such as OpenAI and Hugging Face, and orchestrate multi-step tool execution workflows. The framework supports customizable memory backends for stateful conversations, tool registration for web searches, file operations, and external API calls, as well as pluggable decision strategies. With taiat, you can rapidly prototype agents that plan, reason, and execute tasks autonomously, from data retrieval and summarization to automated code generation and conversational assistants.

Wren is a Python-based AI agent framework designed to help developers create, manage, and deploy autonomous agents. It provides abstractions for defining tools (APIs or functions), memory stores for context retention, and orchestration logic to handle multi-step reasoning. With Wren, you can rapidly prototype chatbots, task automation scripts, and research assistants by composing LLM calls, registering custom tools, and persisting conversation history. Its modular design and callback capabilities make it easy to extend and integrate with existing applications.