AgentStack

Discover integrations, agent tools, frameworks, and learning resources for AI agents.

Browse connectors, platforms, curated collections, and guides to build and scale your agent workflows.

15350 listings found(showing 251-300)

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Free

Chroma

28.1k
Platform & FrameworkAgnosticPostgreSQL

Chroma provides a robust search infrastructure designed for AI applications. It is ideal for developers looking to integrate advanced search capabilities into their AI projects.

Free
Platform & FrameworkAgnosticFile System

Semantic Kernel is a powerful SDK that enables developers to integrate advanced LLM technology into their applications seamlessly. It is designed for developers looking to leverage AI capabilities in their software solutions.

Free
Platform & FrameworkLangChainFile System

Langfuse is an open-source LLM engineering platform that provides observability, metrics, evaluations, and prompt management for large language models. It is designed for developers and data scientists looking to enhance their LLM workflows with integrated tools and metrics.

Free
Learning ResourceLangChainWeb Scraper

This repository showcases various advanced techniques for Retrieval-Augmented Generation (RAG) systems, providing detailed notebook tutorials for each technique. It is ideal for developers and researchers looking to enhance their understanding and implementation of RAG methodologies.

Free
Platform & FrameworkAgnosticFile System

Smolagents is a minimalistic library designed for creating agents that can think and operate using code. It is ideal for developers looking to build lightweight AI agents with a focus on simplicity and flexibility.

Free
Agent ToolAgnosticWeb Scraper

GPT Researcher is an autonomous agent designed to conduct deep research using various LLM providers. It is ideal for researchers and developers looking to automate data gathering and analysis tasks.

Free

LLMFit

26.7k
Agent ToolAgnosticFile System

LLMFit provides a streamlined way to discover and run various models on your local hardware with a single command. It is ideal for developers and researchers looking to optimize their machine learning workflows with minimal setup.

Free
Platform & FrameworkOpenAI AssistantsFile System

OpenAI Agents Python is a lightweight and powerful framework designed for creating multi-agent workflows. It is ideal for developers looking to build and manage AI agents using Python.

Free
Curated CollectionAgnosticWeb Scraper

H4cker is a comprehensive collection of resources for ethical hacking, bug bounties, and cybersecurity training. It is ideal for security professionals and enthusiasts looking to enhance their skills and knowledge in various aspects of hacking and digital forensics.

Free
Platform & FrameworkAgnosticFile System

Graphiti enables the creation of real-time knowledge graphs that enhance the capabilities of AI agents. It is designed for developers looking to integrate advanced graph-based data structures into their AI applications.

Free

Aion UI

26.5k
Agent ToolAgnosticFile System

Aion UI is a free, open-source coworking application designed for various AI agents and CLI tools. It is ideal for developers looking to customize and manage their AI assistants in a local environment.

Free
Learning ResourceAgnosticFile System

This repository contains the official code for the O'Reilly book 'Hands-On Large Language Models', providing practical examples and exercises. It is ideal for learners and practitioners looking to deepen their understanding of large language models through hands-on coding experience.

Free
Agent ToolAgnosticFile System

Agentic Seek is a fully local autonomous agent that can think, browse the web, and code without relying on external APIs. It is designed for users who want a self-sufficient AI solution without ongoing subscription costs.

Free
Agent ToolAgnosticWeb Scraper

Scrapegraph AI is a powerful Python-based web scraper that utilizes AI to enhance data extraction capabilities. It is designed for developers and data scientists looking to automate web data collection efficiently.

Free

Kratos

25.7k
Platform & FrameworkAgnosticFile System

Kratos is a powerful Go microservices framework designed for the cloud-native era, enabling developers to build scalable and efficient applications. It is ideal for teams looking to leverage microservices architecture in their projects.

Free

Strix

25.6k
Agent ToolAgnosticFile System

Strix is an open-source tool designed for AI hackers to identify and remediate vulnerabilities in applications. It is ideal for developers and security professionals looking to enhance their app's security posture.

Free
Platform & FrameworkAgnosticFile System

AgentScope allows users to build and run agents that are transparent and trustworthy. It is designed for developers looking to create and manage multi-agent systems with ease.

Free

Repomix

25.5k
Agent ToolAgnosticFile System

Repomix is a powerful tool that consolidates your entire repository into a single, AI-friendly file, making it easy to utilize with various AI tools. It is ideal for developers looking to enhance their codebase interactions with Large Language Models (LLMs) and other AI applications.

Free

FastMCP

25.3k
Platform & FrameworkAgnosticFile System

FastMCP is a Pythonic framework designed for building Model Context Protocol (MCP) servers and clients efficiently. It is ideal for developers looking to create scalable AI applications with a focus on performance and ease of use.

Free
Platform & FrameworkCrewAIFile System

Gin Vue Admin is a foundational development platform that combines Vite, Vue3, and Gin with AI assistance for enterprise-level business solutions. It offers essential development features like JWT authentication, permission management, and dynamic routing, making it ideal for developers looking to streamline their workflow.

Free

Serena

24.6k
Platform & FrameworkCrewAIFile System

Serena is a powerful MCP toolkit designed for coding, offering semantic retrieval and editing capabilities. It serves as an integrated development environment (IDE) tailored for AI agents and developers.

Free
Platform & FrameworkAgnosticFile System

OpenViking is an open-source context database designed for AI agents, facilitating the management of context, memory, resources, and skills. It is ideal for developers looking to enhance the capabilities of their AI agents through a structured file system approach.

Free
Platform & FrameworkAgnosticFile System

The AI Toolkit is a free open-source library designed for building AI-powered applications and agents using TypeScript. It is ideal for developers looking to integrate AI capabilities into their projects seamlessly.

Free
Platform & FrameworkAgnosticFile System

TOON is a compact, human-readable, schema-aware JSON format designed for LLM prompts, making it easier to serialize and tokenize data. It is ideal for developers looking to enhance their applications with efficient data handling for language models.

Free
Platform & FrameworkClaude CodeFile System

Code Graph provides a pre-indexed code knowledge graph designed to optimize interactions with AI agents like Claude Code and Codex. It is ideal for developers seeking to enhance their coding efficiency with local, token-efficient solutions.

Free
Learning ResourceAgnosticFile System

This repository provides comprehensive materials on machine learning systems, including theoretical concepts and practical implementations. It is ideal for students and professionals looking to deepen their understanding of machine learning applications across various platforms.

Free
Platform & FrameworkAgnosticFile System

Roo Code provides a comprehensive suite of AI agents that integrate directly into your code editor, enhancing your development workflow. It is designed for developers looking to leverage AI capabilities to streamline coding tasks and improve productivity.

Free
Learning ResourceAgnosticFile System

The LLM Cookbook provides a comprehensive introduction to large language models for developers, featuring practical tutorials and examples. It is ideal for those looking to enhance their understanding of LLMs through hands-on experience.

Free

Beads

24.1k
Agent ToolClaude CodeFile System

Beads is a memory upgrade tool designed to enhance the capabilities of coding agents. It is ideal for developers looking to improve their coding workflows with advanced memory functionalities.

Free
Platform & FrameworkAgnosticFile System

Agent2Agent (A2A) is an open protocol that facilitates communication and interoperability between various agentic applications. It is designed for developers looking to create or integrate agent-based systems seamlessly.

Free
Agent ToolAgnosticWeb Scraper

Pandas AI enables users to interact with their databases and data lakes through conversational queries, making data analysis more accessible. It is ideal for data scientists and analysts looking to leverage LLMs for enhanced data exploration and visualization.

Free

Vanna

23.5k
Agent ToolAgnosticPostgreSQL

Vanna enables users to interact with their SQL databases through natural language, transforming text into SQL queries. It is designed for data analysts and developers looking to simplify database interactions using AI-driven text-to-SQL capabilities.

Free
Platform & FrameworkLangChainFile System

DeepAgents is a comprehensive framework designed for building and deploying AI agents with minimal setup. It is ideal for developers looking to leverage advanced AI capabilities in their applications.

Free

ncnn

23.3k
Platform & FrameworkAgnosticFile System

ncnn is a high-performance neural network inference framework optimized for mobile platforms. It is designed for developers looking to implement efficient deep learning models on mobile devices.

Free
Platform & FrameworkAgnosticFile System

The Python SDK for Model Context Protocol provides developers with the tools to build and interact with Model Context Protocol servers and clients. It is ideal for software engineers looking to integrate advanced AI capabilities into their applications using Python.

Free
Platform & FrameworkAgnosticFile System

Nautilus Trader is a production-grade Rust-native trading engine designed for algorithmic trading across various markets. It is ideal for developers and traders looking to implement a robust, event-driven architecture for trading strategies.

Free

Letta

22.9k
Platform & FrameworkAgnosticFile System

Letta is a platform designed for building stateful agents that possess advanced memory capabilities. It is ideal for developers looking to create AI systems that can learn and self-improve over time.

Free
Platform & FrameworkAgnosticWeb Scraper

Stagehand is a powerful SDK designed for building browser agents that can automate web interactions. It is ideal for developers looking to create sophisticated web scraping and automation solutions using popular tools like Playwright and Puppeteer.

Free
Platform & FrameworkAgnosticFile System

This tool provides a universal deployment engine for large language models, enabling efficient machine learning compilation. It is designed for developers and researchers looking to optimize and deploy LLMs across various platforms.

Free
Curated CollectionAgnosticWeb Scraper

This repository curates open-source Chinese large language models, focusing on smaller, privatizable models with lower training costs. It is ideal for developers and researchers interested in NLP applications and resources in the Chinese language.

Free

OpenCLI

22.5k
Agent ToolAgnosticWeb Scraper

OpenCLI transforms any website into a command-line interface, allowing users to interact with their logged-in browser through an AI agent. This tool is ideal for developers and tech enthusiasts looking to automate web interactions seamlessly.

Free
Platform & FrameworkAgnosticFile System

Activepieces is a powerful platform for creating AI workflows and managing AI agents through its MCP servers. It is designed for developers and businesses looking to automate processes and integrate AI into their applications without extensive coding.

Free
Platform & FrameworkAgnosticFile System

12-Factor Agents provides principles for building LLM-powered software that meets production standards. It is designed for developers looking to create robust AI applications using best practices.

Free
Curated CollectionAgnosticWeb Scraper

This repository provides a comprehensive list of free LLM inference resources that can be accessed via API. It is ideal for developers and researchers looking to leverage various LLMs without incurring costs.

Free
Learning ResourceAgnosticFile System

This repository offers over 50 tutorials and implementations for various Generative AI Agent techniques, catering to both beginners and advanced users. It serves as a comprehensive resource for anyone looking to explore conversational bots and complex multi-agent systems.

Free

Opcode

21.9k
Platform & FrameworkClaude CodeFile System

Opcode is a powerful GUI app and toolkit designed for creating custom agents and managing interactive sessions with Claude Code. It is ideal for developers looking to run secure background agents and enhance their AI capabilities.

Free

Skyvern

21.7k
Agent ToolAgnosticWeb Scraper

Skyvern automates browser-based workflows using AI, making it easier for users to manage repetitive tasks. It is ideal for developers and businesses looking to streamline their web automation processes.

Free
Learning ResourceAgnosticFile System

This repository provides best practices and tutorials for building recommendation systems. It is ideal for data scientists and machine learning practitioners looking to enhance their skills in recommendation algorithms.

Free
Agent ToolAgnosticFile System

PromptFoo is a powerful tool for testing prompts, agents, and retrieval-augmented generation (RAG) systems. It is designed for developers and researchers looking to evaluate the performance of various AI models like GPT, Claude, and Gemini through red teaming and vulnerability scanning.

Free
Platform & FrameworkAgnosticFile System

Swarm is an educational framework designed for exploring ergonomic and lightweight multi-agent orchestration. It is ideal for developers and researchers interested in building and managing multi-agent systems.