#1
100+ AI Agent & RAG apps you can actually run — clone, customize, ship.
114K starsJun 13, 2026 pushdataPythonRAG
$ npx skills add Shubhamsaboo/awesome-llm-appsAlternatives
Global Agent Hackathon May 2025 alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Global Agent Hackathon May 2025
A month-long, open-source AI Agent Hackathon — open to all builders and dreamers working on agents, RAG, tool use, and multi-agent systems.
45
Quality
71
Trust
249
Stars
#2
Build Real-Time Knowledge Graphs for AI Agents
28K starsJun 20, 2026 pushdataPythonRAG
$ npx skills add getzep/graphiti#3
Build, deploy, and orchestrate AI agents. Sim is the central intelligence layer for your AI workforce.
29K starsJul 18, 2026 pushdataTypeScriptRAG
$ npx skills add simstudioai/sim#4
A modular graph-based Retrieval-Augmented Generation (RAG) system
34K starsJun 18, 2026 pushdataPythonRAG
$ npx skills add microsoft/graphrag#5
Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.
26K starsJun 12, 2026 pushdataMDXRAG
$ npx skills add deepset-ai/haystack#6
An open-source RAG-based tool for chatting with your documents.
25K starsJun 9, 2026 pushdataPythonRAG
$ npx skills add Cinnamon/kotaemon#7
An open source, privacy focused alternative to NotebookLM for teams with no data limits. Join our Discord: https://discord.gg/ejRNvftDp9
15K starsJun 27, 2026 pushdataPythonRAG
$ npx skills add MODSetter/SurfSense#8
High accuracy RAG for answering questions from scientific documents with citations
8.7K starsJun 11, 2026 pushdataPythonRAG
$ npx skills add Future-House/paper-qa#9
Curated list of the best truly open-source AI projects, models, tools, and infrastructure.
4.6K starsAug 18, 2026 pushdataPythonRAG
$ npx skills add alvinreal/awesome-opensource-ai#10
Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.
35K starsJun 24, 2026 pushdataPythonRAG
$ npx skills add khoj-ai/khoj#11
LlamaIndex is the leading document agent and OCR platform
50K starsJun 17, 2026 pushdataPythonRAG
$ npx skills add run-llama/llama_index#12
Open Source AI Platform - AI Chat with advanced features that works with every LLM
30K starsJun 13, 2026 pushdataPythonRAG
$ npx skills add onyx-dot-app/onyx#13
📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
59K starsJun 11, 2026 pushdataPythonRAG
$ npx skills add datawhalechina/hello-agents#14
Build AI Agents, Visually
54K starsJun 10, 2026 pushdataTypeScriptRAG
$ npx skills add FlowiseAI/Flowise#15
PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.
26K starsJun 22, 2026 pushdataJavaRAG
$ npx skills add opendataloader-project/opendataloader-pdf#16
open-source agentic AI data assistant for the next generation of AI + Data products.
19K starsJun 18, 2026 pushdataPythonRAG
$ npx skills add eosphoros-ai/DB-GPTHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Global Agent Hackathon May 2025 if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.