Playbooks AI is a developer framework for building AI agents through a declarative playbook DSL. It enables integration with various LLMs, custom tools, and memory stores. With a CLI and web UI, users can define agent behavior, orchestrate multi-step workflows, and monitor execution. Features include tool routing, stateful memory, version control, analytics, and multi-agent collaboration, making it easy to prototype and deploy production-ready AI assistants.

Poke-Env is designed to streamline the creation and evaluation of AI agents for Pokémon Showdown battles by providing a comprehensive Python interface. It handles communication with the Pokémon Showdown server, parses game state data, and manages turn-by-turn actions through an event-driven architecture. Users can extend base player classes to implement custom strategies using reinforcement learning or heuristic algorithms. The framework offers built-in support for battle simulations, parallelized matchups, and detailed logging of actions, rewards, and outcomes for reproducible research. By abstracting low-level networking and parsing tasks, Poke-Env allows AI researchers and developers to focus on algorithm design, performance tuning, and comparative benchmarking of battle strategies.

PySpur provides an integrated environment for constructing, testing, and deploying AI agents via a user-friendly, node-based interface. Developers assemble chains of actions—such as language model calls, data retrieval, decision branching, and API interactions—by dragging and connecting modular blocks. A live simulation mode lets engineers validate logic, inspect intermediate states, and debug workflows before deployment. PySpur also offers version control of agent flows, performance profiling, and one-click deployment to cloud or on-premise infrastructure. With pluggable connectors and support for popular LLMs and vector databases, teams can prototype complex reasoning agents, automated assistants, or data pipelines quickly. Open-source and extensible, PySpur minimizes boilerplate and infrastructure overhead, enabling faster iteration and more robust agent solutions.

Catalyst by Raga is a SaaS platform designed to simplify the creation and operation of AI-powered agents across enterprises. Users can ingest data from databases, CRMs, and cloud storage into vector stores, configure memory policies, and orchestrate multiple LLMs to answer complex queries. The visual builder allows drag-and-drop workflow design, tool and API integration, and real-time analytics. Once configured, agents can be deployed as chat interfaces, APIs, or embedded widgets, with role-based access, audit logs, and scalability for production.

SeeAct is designed to empower vision-language agents with a two-stage pipeline: a planning module powered by large language models generates subgoals based on observed scenes, and an execution module translates subgoals into environment-specific actions. A perception backbone extracts object and scene features from images or simulations. The modular architecture allows easy replacement of planners or perception networks and supports evaluation on AI2-THOR, Habitat, and custom environments. SeeAct accelerates research on interactive embodied AI by providing end-to-end task decomposition, grounding, and execution.

RoboCup Rescue Agent Simulation is an open-source framework that models urban disaster environments where multiple AI-driven agents collaborate to locate and rescue victims. It offers interfaces for navigation, mapping, communication, and sensor integration. Users can script custom agent strategies, run batch experiments, and visualize agent performance metrics. The platform supports scenario configuration, logging, and result analysis to accelerate research in multi-agent systems and disaster response algorithms.

Vagent.io provides an intuitive interface for interacting with custom AI Agents using voice commands. Instead of typing, users can easily communicate with their AI Agents through natural speech. The platform integrates with simple webhooks and uses OpenAI for high-quality speech recognition and support for over 60 languages. Data privacy is prioritized, with no registration required and all data stored on the user's device. Vagent.io is highly versatile, allowing users to connect with various backends and build modular, multi-agent systems for more complex tasks.

The AWS Sample Model Context Protocol Demos is an open-source repository showcasing standardized patterns for Large Language Model (LLM) context management and tool invocation. It features two complete demos—one in JavaScript/TypeScript and one in Python—that implement the Model Context Protocol, enabling developers to build AI agents that call AWS Lambda functions, preserve conversation history, and stream responses. Sample code demonstrates message formatting, function argument serialization, error handling, and customizable tool integrations, accelerating prototyping of generative AI applications.

Saga provides a flexible architecture for building AI agents that plan and execute multi-step workflows. Core components include a planner module that breaks goals into actions, a memory store for conversational and task context, and a tool registry for integrating external services or scripts. Agents run asynchronously, manage state across sessions, and support custom tool development. Saga enables rapid prototyping of autonomous assistants, automating tasks such as data collection, alerting, and interactive Q&A within your own Python environment.

Sentient is a stateful AI Agent platform designed to power non-player characters and virtual personas. It features a memory system that records events, a goal scheduling engine that plans multi-step actions, and a conversational interface for natural dialogue. Developers configure personas with customizable traits, objectives, and knowledge bases. Sentient SDKs and APIs for Unity, Unreal, JavaScript and Node.js enable seamless integration, on-premise or in the cloud, to deliver immersive, interactive digital experiences.

Sheet-Chat's AI-Agent Based Spreadsheet Copilot revolutionizes sheet management by allowing users to create, edit, format sheets, generate charts, and translate content. This AI-powered tool integrates seamlessly into Google Sheets and Excel, boosting productivity and providing deeper data insights. Whether it's automating repetitive tasks or offering intelligent suggestions, Sheet-Chat enhances the usability and efficiency of your spreadsheets.

Simple-Agent is an open-source AI agent framework written in Python that leverages the OpenAI API to create modular conversational agents. It allows developers to define tool functions that the agent can invoke, maintain context memory across interactions, and customize agent behaviors via skill modules. The framework handles request routing, action planning, and tool execution so you can focus on domain-specific logic. With built-in logging and error handling, Simple-Agent accelerates the development of AI-powered chatbots, automated assistants, and decision-support tools. It offers easy integration with custom APIs and data sources, supports asynchronous tool calls, and provides a simple configuration interface. Use it to prototype AI agents for customer support, data analysis, automation, and more. The modular architecture makes it straightforward to add new capabilities without altering core logic. Backed by community contributions and documentation, Simple-Agent is ideal for both beginners and experienced developers aiming to deploy intelligent agents quickly.

Sirji empowers teams to create AI-powered agents without coding. Users visually design conversation flows, integrate external APIs and knowledge bases, manage long-term memory, and deploy agents across channels. Built-in analytics monitor performance, while security controls ensure data privacy. Sirji streamlines development and maintenance of intelligent agents for diverse business processes.

Skeernir is an open-source AI agent framework designed to accelerate the development of puppet master agents for game automation and process orchestration. The project includes a base template, core APIs, and sample modules that demonstrate how to connect agent logic to target environments, whether simulating gameplay or controlling operating system tasks. Its extensible architecture allows users to implement custom decision-making strategies, plug in machine learning models, and manage agent lifecycles across Windows, Linux, and macOS. With built-in logging and configuration support, Skeernir streamlines testing, debugging, and deployment of autonomous AI agents.

Solana MultiModal AI Agent is an open-source framework combining cutting-edge AI models—GPT for text, DALL·E for image, Whisper for audio transcription and synthesis, plus video generation—with the Solana blockchain. It provides a modular server architecture and RESTful API, enforcing per-request SOL payments on-chain. Developers configure their Solana wallet and OpenAI credentials, deploy the agent, then send multimodal requests via UI or API. Responses are delivered with associated transaction receipts. This design supports micropayments, auditability, and decentralized AI services, ideal for Web3 dApps and creative content platforms.

Solana AI Agent Eliza is a proof-of-concept AI agent that brings the classic Eliza chatbot onto the Solana blockchain. It comprises an Anchor-based Rust smart contract that implements the Eliza dialogue patterns and a lightweight web frontend. When a user submits a message, the frontend invokes the on-chain program, which generates an Eliza-style response and writes both the prompt and reply into a Solana account. This design demonstrates how to integrate simple AI logic directly on-chain, ensuring immutable, auditable conversation logs, and provides a template for developers to build more advanced AI agents on Solana.

StarCat provides a drag-and-drop builder to create AI agents without writing code. You select a template or start from scratch, configure prompts, set up memory and context, and integrate with tools like Slack, email, CRMs, and databases. Agents can handle multi-step workflows such as ticket triage, lead scoring, data entry, and reporting. Built-in analytics monitor performance, while versioning ensures safe updates. Deploy your agents on websites, messaging platforms, or internal dashboards for immediate automation of repetitive processes.

Steamship is a robust platform designed to simplify the creation, deployment, and management of AI agents. It offers developers a managed stack for language AI packages, supporting full-lifecycle development from serverless hosting to vector storage solutions. With Steamship, users can easily build, scale, and customize AI tools and applications, providing a seamless experience for integrating AI capabilities into their projects.

Stellar Chat empowers teams to build conversational AI agents by providing a robust framework that abstracts LLM interactions, memory management, and tool integrations. At its core, it features an extensible pipeline that handles user input preprocessing, context enrichment through vector-based memory retrieval, and LLM invocation with configurable prompting strategies. Developers can plug in popular vector storage solutions like Pinecone, Weaviate, or FAISS, and integrate third-party APIs or custom plugins for tasks like web search, database queries, or enterprise application control. With support for streaming outputs and real-time feedback loops, Stellar Chat ensures responsive user experiences. It also includes starter templates and best-practice examples for customer support bots, knowledge search, and internal workflow automation. Deployed with Docker or Kubernetes, it scales to meet production demands while remaining fully open-source under the MIT license.

Strands Agents offers a modular architecture for creating intelligent agents that combine natural language reasoning, long-term memory, and external API/tool calls. It enables developers to configure planner, executor, and memory components, plug in any LLM (e.g., OpenAI, Hugging Face), define custom action schemas, and manage state across tasks. With built-in logging, error handling, and extensible tool registry, it accelerates prototyping and deployment of agents that can research, analyze data, control devices, or serve as digital assistants. By abstracting common agent patterns, it reduces boilerplate and promotes best practices for reliable, maintainable AI-driven automation.