DemoGPT is an open-source Python project designed to demonstrate the core concepts of AI agents using OpenAI's GPT models. It implements a conversational interface with persistent memory saved in JSON files, enabling context-aware interactions across sessions. The framework supports dynamic tool execution, such as web search, calculations, and custom extensions, through a plugin-style architecture. By simply configuring your OpenAI API key and installing dependencies, users can run DemoGPT locally to prototype chatbots, explore multi-turn dialogue flows, and test agent-driven workflows. This comprehensive demo offers developers and researchers a practical foundation for building, customizing, and experimenting with GPT-powered agents in real-world scenarios.

FreeThinker provides a modular architecture for defining AI agents that can autonomously execute tasks by leveraging large language models, memory modules, and external tools. Developers can configure agents via Python or YAML, plug in custom tools for web search, data processing, or API calls, and utilize built-in planning strategies. The framework handles step-by-step execution, context retention, and result aggregation so agents can operate hands-free on research, automation, or decision-support workflows.

GPTMe provides a robust platform for orchestrating AI agents that retain conversational context, integrate external tools, and expose a consistent API. Developers install a lightweight Python package, define agents with plug-and-play memory backends, register custom tools (e.g., web search, database queries, file operations), and spin up a local or cloud service. GPTMe handles session tracking, multi-step reasoning, prompt templating, and model switching, delivering production-ready assistants for customer service, productivity, data analysis, and more.

Granite Retrieval Agent provides developers with a flexible platform to build retrieval-augmented generative AI agents that combine semantic search and large language models. Users can ingest documents from diverse sources, create vector embeddings, and configure Azure Cognitive Search indexes or alternative vector stores. When a query arrives, the agent retrieves the most relevant passages, constructs context windows, and calls LLM APIs for precise answers or summaries. It supports memory management, chain-of-thought orchestration, and custom plugins for pre- and post-processing. Deployable with Docker or directly via Python, Granite Retrieval Agent accelerates the creation of knowledge-driven chatbots, enterprise assistants, and Q&A systems with reduced hallucinations and enhanced factual accuracy.

IoA provides a flexible architecture for defining, coordinating, and executing multiple AI agents in a unified workflow. Key components include a planner that decomposes high-level goals, an executor that dispatches tasks to specialized agents, and memory modules for context management. It supports integration with external APIs and toolkits, real-time monitoring, and customizable skill plugins. Developers can rapidly prototype autonomous assistants, customer support bots, and data processing pipelines by combining ready-made modules or extending them with custom logic.

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.

KitchenAI is an open-source control plane designed to simplify the orchestration of AI frameworks. It allows users to manage various AI implementations through a single, standardized API endpoint. The KitchenAI platform supports a modular architecture, real-time monitoring, and high-performance messaging, providing a unified interface for integrating, deploying, and monitoring AI workflows. It is framework-agnostic and can be deployed on various platforms such as AWS, GCP, and on-premises environments.

LLMLing Agent is a modular framework for building, configuring, and deploying AI agents powered by large language models. Users can instantiate multiple agent roles, connect external tools or APIs, manage conversational memory, and orchestrate complex workflows. The platform includes a browser-based playground that visualizes agent interactions, logs message history, and allows real-time adjustments. With a Python SDK, developers can script custom behaviors, integrate vector databases, and extend the system through plugins. LLMLing Agent streamlines creation of chatbots, data analysis bots, and automated assistants by providing reusable components and clear abstractions for multi-agent collaboration.

Minerva is an extensible AI agent framework designed to automate complex workflows using large language models. Developers can integrate external tools—such as web search, API calls, or file processors—define custom planning strategies, and manage conversational or persistent memory. Minerva supports both synchronous and asynchronous task execution, configurable logging, and a plugin architecture, making it easy to prototype, test, and deploy intelligent agents capable of reasoning, planning, and tool use in real-world scenarios.

OnlyFree is a comprehensive platform dedicated to providing free AI resources, including tools, repositories, and educational content. It aims to support the AI community by offering a wide range of resources that can be used to develop, train, and deploy AI models. Whether you are a beginner or an experienced AI professional, OnlyFree offers something valuable for everyone, helping to advance knowledge and innovation in the field of artificial intelligence.

OpenAssistant offers a comprehensive toolset for constructing and fine-tuning AI agents tailored to specific tasks. It includes data processing scripts to convert raw dialogue datasets into training formats, models for instruction-based learning, and utilities to monitor training progress. The framework’s plugin architecture allows seamless integration of external APIs for extended functionalities like knowledge retrieval and workflow automation. Users can evaluate agent performance using preconfigured benchmarks, visualize interactions through an intuitive web interface, and deploy production-ready endpoints with containerized deployments. Its extensible codebase supports multiple deep learning backends, enabling customization of model architectures and training strategies. By providing end-to-end support—from dataset preparation to deployment—OpenAssistant accelerates the development cycle of conversational AI solutions.

Overeasy is a Python-based open-source framework for orchestrating LLM-driven AI agents across various domains. It provides a modular architecture to define agents, configure memory stores, and integrate external tools such as APIs, knowledge bases, and databases. Developers can connect to OpenAI, Azure, or self-hosted LLM endpoints and design dynamic workflows involving single or multiple agents. Overeasy’s orchestration engine handles task delegation, decision making, and fallback strategies, enabling robust digital workers for research, customer support, data analysis, scheduling, and more. Comprehensive documentation and example projects accelerate deployment on Linux, macOS, and Windows.

Pacman AI offers a fully functional Python-based environment and agent framework for the classic Pacman game. The project implements key reinforcement learning algorithms—Q-learning and value iteration—to allow the agent to learn optimal policies for pill collection, maze navigation, and ghost avoidance. Users can define custom reward functions and adjust hyperparameters such as learning rate, discount factor, and exploration strategy. The framework supports metric logging, performance visualization, and reproducible experiment setups. It is designed for easy extension, letting researchers and students integrate new algorithms or neural network-based learning approaches and benchmark them against baseline grid-based methods within the Pacman domain.

Pi Web Agent is a lightweight, extensible framework for building AI chat agents on the web. It leverages Python FastAPI on the backend and a React frontend to deliver interactive conversations powered by OpenAI, Cohere, or local LLMs. Users can upload documents or connect external databases for semantic search via vector stores. A plugin architecture allows custom tools, function calls, and third-party API integrations locally, it offers full source code access, role-based prompt templates, and configurable memory storage to create customized AI assistants.

PrivacyAI is an innovative app that delivers offline AI capabilities, ensuring your data remains secure and private. Designed for iPhone, iPad, and Mac, it offers powerful open-source AI models that run directly on your device. This local processing means you can use advanced AI features without ever needing an internet connection, keeping your interactions confidential. Customize your AI experience with adjustable parameters for a truly tailored and private interaction.

FLUX.1 [dev], developed by Black Forest Labs, is a 12 billion parameter model that leverages advanced AI capabilities to redefine text-to-image generation. With unmatched quality, speed, and efficiency, this model excels in generating high-resolution, photorealistic images that accurately mirror provided prompts. It utilizes the flow matching method for direct translations of noise into realistic images, significantly improving human anatomy representation and text rendering within images. Its open-source nature fosters collaboration, making it a preferred choice for various applications.

RainbowGPT provides a complete framework for designing, customizing, and deploying AI agents powered by OpenAI models. It includes a FastAPI backend, LangChain integration for tool and memory management, and a React-based UI for agent creation and testing. Users can upload documents for vector-based knowledge retrieval, define custom prompts and behaviors, and connect external APIs or functions. The platform logs interactions for analysis and supports multi-agent workflows, enabling complex automation and conversational pipelines.

The repository provides a step-by-step tutorial and reference implementation for creating a ReAct-based AI agent that uses DeepSeek for high-dimensional vector retrieval. It covers environment setup, dependency installation, and configuration of vector stores for custom data. The agent employs the ReAct pattern to combine reasoning traces with external knowledge searches, resulting in transparent and explainable responses. Users can extend the system by integrating additional document loaders, fine-tuning prompt templates, or swapping vector databases. This flexible framework enables developers and researchers to prototype powerful conversational agents that reason, retrieve, and interact seamlessly with various knowledge sources in a few lines of Python code.

Replicate.so is a machine learning service that allows developers to easily deploy and host their models. By providing a straightforward API, it enables users to run and manage their AI workloads in a cost-effective and scalable manner. Developers can also share their models and collaborate with others, promoting a community-driven approach to AI innovation. The platform supports various machine learning frameworks, ensuring compatibility and flexibility for diverse development needs.

Self-Determining AI Agents is a Python-based framework designed to simplify the creation of autonomous AI agents. It features a customizable planning loop where agents generate tasks, plan strategies, and execute actions using integrated tools. The framework includes persistent memory modules for context retention, a flexible task scheduling system, and hooks for custom tool integrations such as web APIs or database queries. Developers define agent goals via configuration files or code, and the library handles the iterative decision-making process. It supports logging, performance monitoring, and can be extended with new planning algorithms. Ideal for research, automating workflows, and prototyping intelligent multi-agent systems.