Tags: #ai-agents - OSS Alternative - Discover Top Open Source Alternatives to Popular Software

Tags: #ai-agents

AI Database Connector & Tooling Framework
python
13.6k

googleapis/genai-toolbox

An open-source MCP server connecting AI agents, IDEs, and applications to enterprise databases for data interaction, schema exploration, and code generation.

AI Agent Context Database
python
23.1k

volcengine/OpenViking

OpenViking is an open-source context database for AI Agents, unifying memory, resources, and skills through a file system paradigm to enable hierarchical context delivery and self-evolving capabilities.

AI Agent Orchestration Platform
10.1k

aden-hive/hive

Hive is a production-grade runtime harness for multi-AI agents, providing state management, fault recovery, observability, and human oversight for reliable business process automation.

AI Agent Development and Management Platform
python
39.6k

agno-agi/agno

Agno is a comprehensive platform for building, running, and managing scalable agentic software, addressing the unique challenges of AI agent interaction, governance, and trust in production environments.

AI Platform
Docker
29.2k

onyx-dot-app/onyx

An open-source AI platform offering an advanced, feature-rich chat interface compatible with all major LLMs, enabling RAG, web search, and custom agents.

AI-powered Web Data API
111.8k

firecrawl/firecrawl

An API for AI agents to reliably search, scrape, and interact with the web, providing clean, LLM-ready data at scale.

AI-powered Productivity Application
22.5k

iOfficeAI/AionUi

A free, local, open-source Cowork app that enables AI agents to work alongside you, automating tasks, interacting with files, and browsing the web 24/7.

AI-powered Data Query Engine
python
39.1k

mindsdb/mindsdb

MindsDB is an AI-powered query engine that enables AI agents to securely access, unify, and analyze data from diverse sources using natural language and SQL.

Conversational AI Framework
Python
11.6k

pipecat-ai/pipecat

An open-source Python framework for building real-time, voice-first, and multimodal conversational AI agents with composable pipelines.

AI Agent Development Framework
python
21.7k

langchain-ai/deepagents

Deep Agents is a batteries-included AI agent harness built with LangChain and LangGraph, offering out-of-the-box capabilities for planning, file system interaction, sub-agent delegation, and intelligent context management to tackle complex agentic tasks efficiently.

AI Agent Orchestration Framework
python
49.8k

crewAIInc/crewAI

A lean, lightning-fast Python framework for orchestrating autonomous, collaborative AI agents to tackle complex tasks efficiently.

AI Productivity Platform
59.0k

Mintplex-Labs/anything-llm

An all-in-one, privacy-first AI application for chatting with documents and automating workflows using AI agents, designed for easy local deployment.

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AI Agent & Generative UI SDK
react
30.4k

CopilotKit/CopilotKit

A frontend SDK for building AI agent-native applications with dynamic generative UIs and collaborative human-in-the-loop workflows.

AI Agent Memory Management Framework
Python
2.9k

agentscope-ai/ReMe

ReMe is a memory management framework for AI agents, addressing limited context windows and stateless sessions by providing persistent, automatically refined memory.

AI Agent Infrastructure Samples
python
2.5k

awslabs/amazon-bedrock-agentcore-samples

Amazon Bedrock AgentCore provides a framework-agnostic and model-agnostic infrastructure for securely deploying and operating advanced AI agents at scale, with this repository offering practical samples and tutorials.

AI Agent Framework
Docker
17.4k

agent0ai/agent-zero

An extensible AI agent framework providing a full Linux system, enabling agents to create tools, write code, browse the web, and collaborate on projects.

AI Memory Operating System
python
8.7k

MemTensor/MemOS

MemOS is an AI memory operating system designed for LLMs and AI agents, providing persistent, context-aware, and multi-modal memory for enhanced skill reuse and evolution across tasks.

AI-powered Agentic Browser
Ollama
10.6k

browseros-ai/BrowserOS

An open-source Chromium-based browser that natively runs AI agents for privacy-first web automation and enhanced productivity.

AI Agent Orchestration Platform
Docker
28.4k

simstudioai/sim

An open-source platform for building, deploying, and orchestrating AI agents and agentic workflows with 1,000+ integrations.

AI Development Framework
Node.js
18.2k

elizaOS/eliza

An open-source, full-featured framework for building, deploying, and managing autonomous multi-agent AI applications with ease.

AI Agent Development SDK
python
27.9k

ComposioHQ/composio

Composio provides SDKs and a robust platform to empower AI agents with over 1000 toolkits, enabling them to turn intent into action through seamless tool search, context management, and authentication.

AI-powered Web Automation Platform
python
21.4k

Skyvern-AI/skyvern

Automates complex browser-based workflows using LLMs and computer vision, providing a resilient and adaptive solution for web interaction.

Financial Data Integration Platform
Python
67.1k

OpenBB-finance/OpenBB

An open-source financial data platform that integrates diverse data sources and exposes them to analysts, quants, and AI agents.

AI Agent Memory Infrastructure
Python
16.8k

topoteretes/cognee

An open-source knowledge engine designed to build personalized and dynamic memory for AI agents, enabling them to learn and provide relevant context.

AI Agent Performance Optimization Framework
Python
170.4k

affaan-m/everything-claude-code

A comprehensive system for optimizing the performance, security, and learning capabilities of AI agent harnesses like Claude Code, Codex, and Cursor.

AI Agent Framework
python
92.2k

browser-use/browser-use

Enables AI agents to interact with and automate tasks on websites, making web content accessible for large language models.

Curated Resource List
40.9k

hesreallyhim/awesome-claude-code

A curated list of awesome skills, agents, plugins, and tools to enhance Claude Code workflows by Anthropic.

AI Agent Development Environment
docker
4.4k

agent-infra/sandbox

An all-in-one Dockerized sandbox environment for AI agents, integrating browser, shell, file system, VSCode, and MCP for unified, secure, and zero-configuration development.

AI Agent Infrastructure
Python
14.2k

trycua/cua

Cua provides open-source infrastructure, including sandboxes and SDKs, to build, train, and evaluate AI agents capable of controlling full desktop environments across macOS, Linux, and Windows.

AI Agent Memory Layer
Docker
3.5k

MemMachine/MemMachine

An open-source, universal memory layer for AI agents, enabling persistent state management, learning, and recall across sessions for LLM-powered applications.

AI Agent Development Framework
python
19.3k

google/adk-python

An open-source, code-first Python framework for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

AI Agent Infrastructure
JavaScript
11.9k

e2b-dev/E2B

An open-source infrastructure providing secure, isolated cloud sandboxes for executing AI-generated code with developer-friendly SDKs.

AI Agent Memory Layer
Python
53.9k

mem0ai/mem0

Mem0 provides a universal, intelligent memory layer for AI agents, enabling personalized and context-rich interactions across various applications.

AI Agent Orchestration Framework SDK
python
27.8k

microsoft/semantic-kernel

An enterprise-ready, model-agnostic SDK for building and orchestrating intelligent AI agents and multi-agent systems with cutting-edge LLM technology.

AI-powered Data Assistant Platform
18.7k

eosphoros-ai/DB-GPT

An open-source agentic AI data assistant that connects to various data sources, autonomously generates SQL and code for analysis, and produces reports in sandboxed environments.

AI Agent Orchestration System
Docker
15.5k

cft0808/edict

An AI multi-agent orchestration system inspired by ancient Chinese imperial governance, featuring institutional review, real-time dashboards, and full audit trails for reliable and observable AI collaboration.

Shell Enhancement & AI Agent Toolkit
posix shell
4.3k

x-cmd/x-cmd

X-CMD is a modern toolkit that empowers POSIX shells with a comprehensive standard library, on-demand package management for CLI tools, and AI agent capabilities, making shell scripting as powerful as Python.

AI Agent Development Platform
Docker
4.4k

ModelEngine-Group/nexent

Nexent is a zero-code platform for auto-generating production-grade AI agents, unifying tools, skills, memory, and orchestration with built-in controls.

Educational Resource
Python
43.1k

datawhalechina/hello-agents

A comprehensive tutorial guiding users from foundational theories to practical implementation of AI-native intelligent agent systems.

AI Agent Orchestration Platform
bun
10.4k

superset-sh/superset

A specialized code editor designed to orchestrate and manage multiple AI coding agents simultaneously across isolated git worktrees, enhancing developer productivity.

AI Agent Interaction Control Framework
Python
18.0k

emcie-co/parlant

A production-ready framework for building controlled, consistent, and predictable customer-facing AI agent interactions with LLMs, optimized for context engineering.

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AI Agent Orchestration Framework
30.4k

langchain-ai/langgraph

A low-level orchestration framework for building, managing, and deploying resilient, stateful AI agents using a graph-based approach.

Generative UI SDK
react
11.1k

tambo-ai/tambo

A fullstack React SDK for building AI agents that dynamically render user interfaces based on natural language input.

AI Development Framework
python
3.2k

GiovanniPasq/agentic-rag-for-dummies

A modular framework built with LangGraph for developing advanced Agentic RAG systems, offering both learning materials and an extensible architecture.

AI Agent Integration Platform
Node.js
3.3k

metorial/metorial

An open-source integration platform enabling AI models to connect with thousands of APIs, data sources, and tools via simple SDKs and the Model Context Protocol (MCP).

AI Resource Search Tool & Curated List
3.0k

taishi-i/awesome-ChatGPT-repositories

A curated list and search tool for open-source GitHub repositories related to ChatGPT, OpenAI API, and Codex.

AI Agent Definition Standard
node.js
2.7k

open-gitagent/gitagent

A framework-agnostic, git-native standard for defining AI agents, enabling universal portability and version control.

AI Agent Security Scanner
Python
2.3k

snyk/agent-scan

Snyk Agent Scan is a security scanner designed to discover and analyze AI agent components for prompt injections, vulnerabilities, and sensitive data handling issues.

AI Agent Development Framework
python
7.8k

Upsonic/Upsonic

A Python framework for building autonomous and traditional AI agents, offering robust tools, prebuilt components, and integrated OCR capabilities.

AI Agent Benchmarking Platform
python
2.8k

xlang-ai/OSWorld

OSWorld is a benchmark and environment for evaluating multimodal AI agents on open-ended tasks within real computer operating systems.

Visual AI Agent Builder
Node.js
52.3k

FlowiseAI/Flowise

A low-code platform for visually building and deploying custom AI agents and LLM applications.

Educational Course
Python
28.2k

huggingface/agents-course

A comprehensive, free online course from Hugging Face designed to teach the fundamentals and advanced techniques of building AI agents.

AI Agent Observability Platform
python
5.5k

AgentOps-AI/agentops

A Python SDK and platform providing comprehensive observability, monitoring, and evaluation tools for AI agents, from prototype to production.

AI Development Resource
21.6k

NirDiamant/GenAI_Agents

A comprehensive repository offering over 50 tutorials and implementations for building Generative AI agents, from basic conversational bots to complex multi-agent systems.

AI Agent Development Framework
jvm
4.1k

JetBrains/koog

A Kotlin-based multiplatform framework for building predictable, fault-tolerant, and enterprise-ready AI agents with idiomatic JVM/Kotlin APIs.

LLM API Client / SDK
ruby
3.9k

crmne/ruby_llm

A unified Ruby API to interact with various Large Language Models (LLMs) from different providers, simplifying AI integration into Ruby and Rails applications.

AI Agent Development Kit
python
5.7k

strands-agents/sdk-python

A Python SDK that simplifies the creation and deployment of AI agents using a model-driven approach, supporting diverse LLMs and advanced features.

Cognitive Memory Engine for LLMs
Python
4.0k

CaviraOSS/OpenMemory

A self-hosted, local-first cognitive memory engine providing real long-term memory for LLM applications and AI agents, distinct from RAG or vector databases.

AI Research Automation Library
Node.js
7.4k

Orchestra-Research/AI-Research-SKILLs

A comprehensive open-source library providing AI agents with the skills to autonomously conduct the entire AI research lifecycle, from ideation to paper writing.

AI Agent Development & Deployment Toolkit
Python
6.3k

GoogleCloudPlatform/agent-starter-pack

A Python package offering production-ready templates and infrastructure for deploying GenAI agents on Google Cloud, now superseded by `agents-cli` for ongoing development.

Autonomous AI Agent Platform
Node.js
36.0k

reworkd/AgentGPT

Assemble, configure, and deploy autonomous AI Agents directly in your browser.

Fractal Knowledge Management & Ideation Platform
2.0k

satellitecomponent/Neurite

Neurite is an open-source fractal graph-of-thought platform for rhizomatic mind-mapping, integrating AI agents, web links, notes, and code in a dynamic, visually complex workspace.

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Educational Resource / Tutorial Series
Docker
18.9k

NirDiamant/agents-towards-production

An open-source playbook providing end-to-end, code-first tutorials for building production-grade GenAI agents, from prototype to enterprise deployment.

AI/ML Development Tool
Python
2.6k

plexe-ai/plexe

Build machine learning models from natural language prompts using an AI-powered multi-agent system.

AI Agent Training Framework
python
17.0k

microsoft/agent-lightning

A versatile framework designed to train and optimize AI agents from any framework with minimal code changes, leveraging advanced algorithms like Reinforcement Learning.

AI Agent Development Platform
Node.js
22.2k

letta-ai/letta

A platform for building stateful AI agents equipped with advanced memory, enabling them to learn and self-improve over time.

AI-powered Company Operating System
linux
19.7k

kortix-ai/suna

An open-source operating system that empowers AI agents to autonomously run company operations by providing a shared Linux environment with full context and persistent memory.

AI Agent Development Toolkit
python
3.1k

FareedKhan-dev/all-agentic-architectures

A comprehensive repository offering practical implementations of 17+ state-of-the-art AI agent architectures using LangChain and LangGraph for hands-on learning and development.

AI System Development Course
MongoDB
2.7k

decodingai-magazine/second-brain-ai-assistant-course

Learn to build a personalized AI assistant leveraging your 'Second Brain' knowledge base using advanced LLM, RAG, and agentic techniques with MLOps best practices.

AI Agent Development Framework
2.9k

EvoAgentX/EvoAgentX

EvoAgentX is an open-source framework for building, evaluating, and self-evolving LLM-based AI agents and agentic workflows in an automated and goal-driven manner.

AI Agent Sandbox Platform
Docker
10.3k

alibaba/OpenSandbox

A secure, fast, and extensible sandbox runtime for AI agents, offering multi-language SDKs and robust container orchestration.

AI Agent Runtime / Operating System
WebAssembly
2.7k

rivet-dev/agent-os

A portable, open-source operating system for AI agents, offering near-zero cold starts and significantly lower costs compared to traditional sandboxes, powered by WebAssembly and V8 isolates.

AI-powered Video Production System
3.3k

calesthio/OpenMontage

An open-source, agentic AI system that transforms plain language descriptions into complete video productions, handling research, scripting, asset generation, editing, and final composition.

AI Agent Skill Registry
Node.js
2.1k

tech-leads-club/agent-skills

A secure, validated, and hardened registry of skills (plugins) for professional AI coding agents, ensuring safety and reliability in an ecosystem prone to vulnerabilities.

Enterprise Data Warehouse
Docker
9.3k

databendlabs/databend

A unified, open-source enterprise data warehouse built in Rust, offering analytics, vector search, and full-text search, with agent-ready capabilities for AI workloads.

Reinforcement Learning Framework for AI Agents
gpu
5.2k

Gen-Verse/OpenClaw-RL

An asynchronous reinforcement learning framework enabling personalized AI agent training through natural language conversations and scalable real-world deployments.

Curated List / Resource Directory
27.6k

e2b-dev/awesome-ai-agents

A comprehensive, categorized list of open-source and closed-source AI autonomous agents.

AI Agent Library
9.2k

jnMetaCode/agency-agents-zh

A plug-and-play library of 211 specialized AI expert roles designed to enhance various AI programming tools and cover diverse professional domains.

AI-powered Code Generation Framework
OpenCode
3.8k

darrenhinde/OpenAgentsControl

An AI agent framework that generates production-ready, pattern-compliant code through approval-based workflows, ensuring consistency and reducing rework.

Educational Resource & Guide
74.0k

dair-ai/Prompt-Engineering-Guide

A comprehensive, open-source guide and resource hub for prompt engineering, context engineering, RAG, and AI Agents, designed to help developers and researchers master LLM interactions.

AI Agent Toolset / Generative Media Library
muapi-cli
3.2k

SamurAIGPT/Generative-Media-Skills

Provides a multimodal toolset for AI agents to generate, edit, and display professional-grade images, videos, and audio using a CLI-powered architecture.

AI Agent Development Framework
python
7.7k

GetStream/Vision-Agents

Build low-latency, multi-modal AI agents that process real-time video and audio using various LLMs and vision models.

Machine Learning Library
python
9.8k

yzhao062/pyod

A comprehensive Python library for multi-modal anomaly detection, featuring 60+ algorithms and agentic AI capabilities for scalable, expert-level investigations.

AI Workflow Platform
Node.js
6.6k

julep-ai/julep

An open-source, serverless platform for building and deploying complex, agent-based AI workflows with persistent memory and tool orchestration.

AI Agent Development Platform
typescript
1.1k

inkeep/agents

A versatile platform for building and deploying AI agents and multi-agent workflows using a no-code visual builder or a TypeScript SDK, featuring full 2-way synchronization.

AI Agent Development Platform
Python
5.7k

PySpur-Dev/pyspur

PySpur is a visual playground designed to accelerate the iteration, debugging, and deployment of AI agents, helping engineers overcome common challenges like prompt hell and workflow blindspots.

AI Agent Orchestration Platform
Go
3.0k

nextlevelbuilder/goclaw

GoClaw is a secure, multi-tenant AI agent platform built in Go, designed for deploying and orchestrating AI agent teams at scale with robust security and native concurrency.

AI Agent Orchestration Framework
python
7.6k

2FastLabs/agent-squad

A flexible, open-source framework for orchestrating multiple AI agents to manage complex conversations and tasks efficiently.

AI Agent Development Framework and Platform
jdk
9.4k

alibaba/spring-ai-alibaba

A production-ready Java framework for building agentic, workflow, and multi-agent AI applications with comprehensive development and management tools.

AI Workflow Templates
n8n
3.8k

gyoridavid/ai_agents_az

A collection of n8n templates for building various AI agents and automating content creation, research, and social media tasks.

Team AI Agent Platform
Node.js
14.6k

different-ai/openwork

OpenWork is an open-source, local-first platform designed for teams to easily deploy, manage, and share AI agentic workflows, serving as an alternative to commercial tools like Claude Cowork.

AI Agent Code Execution Runtime
rust
7.1k

pydantic/monty

A minimal, secure Python interpreter written in Rust, designed for fast and safe execution of LLM-generated code within AI agents, bypassing traditional container overhead.

AI Agents Library
Docker
2.6k

sahibzada-allahyar/YC-Killer

An open-source library of enterprise-grade AI agents designed to democratize advanced AI access and provide free alternatives to commercial AI solutions.

Video Rendering Framework
Node.js
13.5k

heygen-com/hyperframes

An open-source video rendering framework that enables creating, previewing, and rendering HTML-based video compositions, with first-class support for AI agents.

AI-powered Office Automation CLI Tool
3.1k

iOfficeAI/OfficeCLI

Enables AI agents to programmatically create, read, edit, and automate Word, Excel, and PowerPoint documents without requiring Microsoft Office installation.

AI Agent Infrastructure Samples
python
2.7k

awslabs/agentcore-samples

Amazon Bedrock AgentCore provides a framework-agnostic and model-agnostic infrastructure for securely deploying and operating advanced AI agents at scale, with this repository offering practical samples and tutorials.

AI Agent Development and Orchestration Framework
Python
10.0k

microsoft/agent-framework

A comprehensive, multi-language framework for building, orchestrating, and deploying AI agents and complex multi-agent workflows.

AI Agent Orchestration Library
Git
3.7k

mattpocock/sandcastle

A TypeScript library designed to orchestrate AI coding agents within isolated sandboxes, streamlining their execution and managing code changes.

CLI Tool
Chrome
31.9k

vercel-labs/agent-browser

A fast native Rust CLI for browser automation, specifically designed for AI agents.

AI Agent Skills Collection
ai agents
4.2k

ConardLi/garden-skills

A curated collection of production-ready skills designed to extend the capabilities of AI coding agents like Claude Code, Cursor, and Codex.

AI Agent Context Management Framework
Python
9.6k

cocoindex-io/cocoindex

CocoIndex is an incremental data indexing framework that provides continuously fresh context from diverse enterprise data sources for AI agents and LLM applications.

AI Agent Infrastructure
Node.js
5.6k

rohitg00/agentmemory

Provides persistent memory for AI coding agents, eliminating the need for repeated explanations and improving efficiency.

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