AgentChat is a developer-centric platform for building sophisticated multi-agent AI conversations. It combines a Python-based FastAPI backend and a React UI to allow users to define individual AI agents with distinct roles—such as data extractor, analyzer, and summarizer—that communicate to collaboratively complete complex tasks. Leveraging OpenAI's GPT models, AgentChat provides memory storage via Redis and supports custom tool integration for tasks like API calls, web scraping, and database querying. The platform offers real-time conversation monitoring, agent performance logs, and configurable agent pipelines. With its modular architecture, developers can extend agent capabilities by adding new tools or adjusting prompts, enabling customized automated workflows, decision-making processes, and knowledge discovery applications.

LLM Coordination is a developer-focused framework that orchestrates interactions between multiple large language models to solve complex tasks. It provides a planning component that breaks down high-level goals into sub-tasks, a retrieval module that sources context from external knowledge bases, and an execution engine that dispatches tasks to specialized LLM agents. Results are aggregated with feedback loops to refine outcomes. By abstracting communication, state management, and pipeline configuration, it enables rapid prototyping of multi-agent AI workflows for applications like automated customer support, data analysis, report generation, and multi-step reasoning. Users can customize planners, define agent roles, and integrate their own models seamlessly.

Agent2Agent provides a unified web interface and API to define, configure, and orchestrate teams of AI agents. Each agent can be assigned unique roles such as researcher, analyst, or summarizer, and agents communicate through built-in channels to share data and delegate subtasks. The platform supports function calling, memory storage, and webhook integrations for external services. Administrators can monitor workflow progress, inspect agent logs, and adjust parameters dynamically for scalable, parallelized task execution and advanced workflow automation.

Duet GPT is a Python-based open source framework for orchestrating multi-agent conversations between two GPT models. You define distinct agent roles, customized with system prompts, and the framework manages turn-taking, message passing, and conversation history automatically. This cooperative structure accelerates complex task resolution, enabling comparative reasoning, critique cycles, and iterative refinement through back-and-forth exchanges. Its seamless OpenAI API integration, simple configuration, and built-in logging make it ideal for research, prototyping, and production workflows in coding assistance, decision support, and creative ideation. Developers can extend the core classes to integrate new LLM services, adjust the iterator logic, and export transcripts in JSON or Markdown formats for post-analysis.