llm-ReAct implements the ReAct (Reasoning and Acting) architecture for large language models, enabling seamless integration of chain-of-thought reasoning with external tool execution and memory storage. Developers can configure a toolkit of custom tools—such as web search, database queries, file operations, and calculators—and instruct the agent to plan multi-step tasks, invoking tools as needed to retrieve or process information. The built-in memory module preserves conversational state and past actions, supporting more context-aware agent behaviors. With modular Python code and support for OpenAI APIs, llm-ReAct simplifies experimentation and deployment of intelligent agents that can adaptively solve problems, automate workflows, and provide context-rich responses.

JARVIS-1 delivers a modular architecture combining a natural language interface, memory module, and plugin-driven task executor. Built on GPT-index, it persists conversations, retrieves context, and evolves with user interactions. Users define tasks through simple prompts, while JARVIS-1 orchestrates job scheduling, code execution, file manipulation, and web browsing. Its plugin system enables custom integrations for databases, email, PDFs, and cloud services. Deployable via Docker or CLI on Linux, macOS, and Windows, JARVIS-1 ensures offline operation and full data control, making it ideal for developers, DevOps teams, and power users seeking secure, extensible automation.