MultiAgentModel provides a unified API to define custom environments and agent classes for multi-agent scenarios. Developers can specify observation and action spaces, reward structures, and communication channels. Built-in support for popular RL algorithms like PPO, DQN, and A2C allows training with minimal configuration. Real-time visualization tools help monitor agent interactions and performance metrics. The modular architecture ensures easy integration of new algorithms and custom modules. It also includes a flexible configuration system for hyperparameter tuning, logging utilities for experiment tracking, and compatibility with OpenAI Gym environments for seamless portability. Users can collaborate on shared environments and replay logged sessions for analysis.

AgentSimJS is designed to simplify the creation and execution of large-scale agent-based models in JavaScript. With its modular architecture, developers can define agents with custom states, sensors, decision-making functions, and actuators, then integrate them into dynamic environments parameterized by global variables. The framework orchestrates discrete time-step simulations, manages event-driven messaging between agents, and logs interaction data for analysis. Visualization modules support real-time rendering using HTML5 Canvas or external libraries, while plugins enable integration with statistical tools. AgentSimJS runs both in modern web browsers and Node.js, making it suitable for interactive web applications, academic research, educational tools, and rapid prototyping of swarm intelligence, crowd dynamics, or distributed AI experiments.

AgentSpeak is an open-source Java-based implementation of the AgentSpeak(L) programming language, designed to facilitate the creation and management of BDI (Belief-Desire-Intention) autonomous agents. It features a runtime environment that parses AgentSpeak(L) code, maintains agents’ belief bases, triggers events, and selects and executes plans based on current beliefs and goals. The interpreter supports concurrent agent execution, dynamic plan updates, and customizable semantics. With a modular architecture, programmers can extend core components such as plan selection and belief revision. AgentSpeak enables developers in academia and industry to prototype, simulate, and deploy intelligent agents in simulations, IoT systems, and multi-agent scenarios.

This repository aggregates a comprehensive collection of multi-agent system components and distributed AI coordination techniques. It provides implementations of consensus algorithms, contract net negotiation protocols, auction-based task allocation, coalition formation strategies, and inter-agent communication frameworks. Users can leverage built-in simulation environments to model and test agent behaviors under varied network topologies, latency scenarios, and failure modes. The modular design allows developers and researchers to integrate, extend, or customize individual coordination modules for applications in robotics swarms, IoT device collaboration, smart grids, and distributed decision-making systems.

AmongA and researching multi-agent AI systems. Through a simple Python API, users instantiate any number of AI agents, each equipped with tailored personas, prompts, and memory buffers. Agents engage in configurable conversation loops, supporting debates, brainstorming, decision-making, or game simulations. The framework seamlessly integrates with major LLM APIs (e.g., OpenAI, Anthropic), enabling message-based interaction and transcript logging. Developers can extend behavior by customizing agent roles, controlling turn-taking logic, and plugging in external data sources. AmongAIs also provides utilities for sentiment analysis, score-based evaluation, and session replay. Ideal for teams exploring emergent communication, collaborative ideation, and testing digital worker coordination in research and production settings.

The Berkeley Pacman Projects repository offers a modular Python codebase where users build and test AI agents in a Pacman maze. It guides learners through uninformed and informed search (DFS, BFS, A*), adversarial multi-agent search (minimax, alpha-beta pruning), and reinforcement learning (Q-learning with feature extraction). Integrated graphical interfaces visualize agent behavior in real time, while built-in test cases and an autograder verify correctness. By iterating on algorithm implementations, users gain practical experience in state space exploration, heuristic design, adversarial reasoning, and reward-based learning within a unified game framework.

ComfyUI LLM Party extends the node-based ComfyUI environment by providing a suite of LLM-powered nodes designed for orchestrating text interactions alongside visual AI workflows. It offers chat nodes to engage with large language models, memory nodes for context retention, and routing nodes for managing multi-agent dialogues. Users can chain language generation, summarization, and decision-making operations within their pipelines, merging textual AI and image generation. The extension also supports custom prompt templates, variable management, and condition-based branching, allowing creators to automate narrative generation, image captioning, and dynamic scene descriptions. Its modular design enables seamless integration with existing nodes, empowering artists and developers to build sophisticated AI Agent workflows without programming expertise.

UnitMesh Framework provides a flexible, modular environment for defining, managing, and executing chains of AI agents. It allows seamless integration with OpenAI, Anthropic, and custom models, supports Python and Node.js SDKs, and offers built-in memory stores, tool connectors, and plugin architecture. Developers can orchestrate parallel or sequential agent workflows, track execution logs, and extend functionality via custom modules. Its event-driven design ensures high performance and scalability across cloud and on-premise deployments.

ElizaOS provides a robust suite of tools to design, test, and deploy autonomous AI agents within TypeScript projects. Developers define agent personalities, goals, and memory hierarchies, then leverage ElizaOS's planning system to outline task workflows. Its modular connector architecture simplifies integrating with communication platforms—Discord, Telegram, Slack, X—and blockchain networks via Web3 adapters. ElizaOS supports multiple LLM backends (OpenAI, Anthropic, Llama, Gemini), allowing seamless switching between models. Plugin support extends functionality with custom skills, logging, and observability features. Through its CLI and SDK, teams can iterate on agent configurations, monitor live performance, and scale deployments in cloud environments or on-premises. ElizaOS empowers companies to automate customer interactions, social media engagement, and business processes with autonomous digital workers.

EthicalEvalMAS provides a modular environment to assess multi-agent systems across key ethical dimensions such as justice, autonomy, privacy, transparency, and beneficence. Users can generate custom scenarios or use built-in templates, define bespoke metrics, execute automated evaluation scripts, and visualize outcomes through built-in reporting tools. Its extensible architecture supports integration with existing MAS platforms and facilitates reproducible ethical benchmarking across different agent behaviors.

GenFuse AI offers a no-code platform where users can create custom AI agents to automate various tasks. With a visual workflow builder, you can connect AI agents and tools to design multi-agent automations. The platform features auto-run pipelines, self-learning agents, and pre-built templates to get you started quickly. GenFuse AI is model-agnostic, allowing you to choose the best model for each agent, and it can integrate with your apps and custom tools.

The IntelligentMASPlatform is built to accelerate development and deployment of multi-agent systems by offering a modular architecture with distinct agent, environment, and service layers. Agents communicate using FIPA-compliant ACL messaging, enabling dynamic negotiation and coordination. The platform includes a versatile environment simulator allowing developers to model complex scenarios, schedule agent tasks, and visualize agent interactions in real-time through a built-in dashboard. For advanced behaviors, it integrates reinforcement learning modules and supports custom behavior plugins. Deployment tools allow packaging agents into standalone applications or distributed networks. Additionally, the platform's API facilitates integration with databases, IoT devices, or third-party AI services, making it suitable for research, industrial automation, and smart city use cases.

Isek is a developer-centric platform for building AI agents with modular architecture. It offers a plugin system for tools and data sources, built-in memory for context retention, and a planning engine to coordinate multi-step tasks. You can deploy agents locally or in the cloud, integrate any LLM backend, and extend functionality via community or custom modules. Isek streamlines the creation of chatbots, virtual assistants, and automated workflows by providing templates, SDKs, and CLI tools for rapid development.

LinkAgent provides a lightweight microkernel for building AI agents with pluggable components. Users can register language model backends, retrieval modules, and external APIs as tools, then assemble them into workflows using built-in planners and routers. LinkAgent supports memory handlers for context persistence, dynamic tool invocation, and configurable decision logic for complex multi-step reasoning. With minimal code, teams can automate tasks like QA, data extraction, process orchestration, and report generation.

LiteMultiAgent offers a modular SDK for building and running multiple AI agents in parallel or sequence, each assigned unique roles and responsibilities. It provides out-of-the-box memory stores, messaging pipelines, plugin adapters, and execution loops to manage complex inter-agent communication. Users can customize agent behaviors, plug in external tools or APIs, and monitor conversations through logs. The framework’s lightweight design and dependency management make it ideal for rapid prototyping and production deployment of collaborative AI workflows.

MACL is a modular Python framework designed to simplify the creation and orchestration of multiple AI agents. It lets you define individual agents with custom skills, set up communication channels, and schedule tasks across an agent network. Agents can exchange messages, negotiate responsibilities, and adapt dynamically based on shared data. With built-in support for popular LLMs and a plugin system for extensibility, MACL enables scalable and maintainable AI workflows across domains like customer service automation, data analysis pipelines, and simulation environments.

mcp-agent-graph provides a graph-based orchestration layer for AI agents, enabling developers to map out complex multi-step workflows as directed graphs. Each node in the graph corresponds to an agent task or function, capturing inputs, outputs, and dependencies. Edges define the flow of data between agents, ensuring correct execution order. The engine supports sequential and parallel execution modes, automatic dependency resolution, and integrates with custom Python functions or external services. Built-in visualization allows users to inspect graph topology and debug workflows. This framework streamlines the development of modular, scalable multi-agent systems for data processing, natural language workflows, or combined AI model pipelines.

Multi-Agent Systems is designed to simplify the creation, configuration, and execution of distributed agent-based architectures. Developers can define agent behaviors, communication ontologies, and service descriptions within Java classes. The framework handles container setup, message transport, and life-cycle management for agents. Built on standard FIPA protocols, it supports peer-to-peer negotiation, collaborative planning, and modular extension. Users can run, monitor, and debug multi-agent scenarios on a single machine or across networked hosts, making it ideal for research, education, and small-scale deployments.

MultiAgent2 provides a comprehensive toolkit for orchestrating autonomous AI agents powered by large language models. Developers can define agents with customizable personas, strategies, and memory contexts, enabling them to converse, share information, and collectively solve problems. The framework supports pluggable storage options for long-term memory, role-based access to shared data, and configurable communication channels for synchronous or asynchronous dialogue. Its CLI and Python SDK facilitate rapid prototyping, testing, and deployment of multi-agent systems for use cases spanning research experiments, automated customer support, content generation pipelines, and decision support workflows. By abstracting inter-agent communication and memory management, MultiAgent2 accelerates the development of complex AI-driven applications.

NeuralABM is an open-source Python library that leverages PyTorch to integrate neural networks into agent-based modeling. Users can specify agent architectures as neural modules, define environment dynamics, and train agent behaviors using backpropagation across simulation steps. The framework supports custom reward signals, curriculum learning, and synchronous or asynchronous updates, enabling the study of emergent phenomena. With utilities for logging, visualization, and dataset export, researchers and developers can analyze agent performance, debug models, and iterate on simulation designs. NeuralABM simplifies combining reinforcement learning with ABM for applications in social science, economics, robotics, and AI-driven game NPC behaviors. It provides modular components for environment customization, supports multi-agent interactions, and offers hooks for integrating external datasets or APIs for real-world simulations. The open design fosters reproducibility and collaboration through clear experiment configuration and version control integration.