1.rohitg00 / ai-engineering-from-scratch
Learn AI Engineering! Learn it. Build it. Ship it for others.
+13,353 stars
from 62,894 · score 9.50
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
46 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.vectorize-io / hindsight
Hindsight: Agent Memory That Learns
+13,048 stars
from 44,642 · score 9.48
3.usestrix / strix
Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.
+7,236 stars
from 65,995 · score 8.89
4.Shubhamsaboo / awesome-llm-apps
100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.
+3,470 stars
from 140,204 · score 8.15
5.langchain-ai / langchain
The agent engineering platform.
+1,881 stars
from 146,958 · score 7.54
6.mem0ai / mem0
The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.
+1,840 stars
from 66,402 · score 7.52
7.langchain-ai / langgraph
Build resilient agents.
+1,707 stars
from 42,579 · score 7.44
8.StartLuxLabs / StartLux-Decision
Open decision models from 0.8B to 27B: a calibrated probability for every option in one pass, and a short thought only when unsure. Engine for vLLM, llama.cpp and MLX.
+1,573 stars
from 59 · score 7.36
9.VectifyAI / PageIndex
📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG
+1,468 stars
from 38,473 · score 7.29
10.crewAIInc / crewAI
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
+1,184 stars
from 59,209 · score 7.08
11.langflow-ai / langflow
Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
+1,140 stars
from 155,090 · score 7.04
12.getzep / graphiti
Build Real-Time Knowledge Graphs for AI Agents
+1,057 stars
from 31,357 · score 6.96
13.Arindam200 / awesome-ai-apps
A collection of projects showcasing RAG, agents, workflows, and other AI use cases
+715 stars
from 15,942 · score 6.57
14.Significant-Gravitas / AutoGPT
AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.
+692 stars
from 187,167 · score 6.54
15.openai / openai-agents-python
A lightweight, powerful framework for multi-agent workflows
+666 stars
from 29,774 · score 6.50
16.livekit / agents
A framework for building realtime voice AI agents 🤖🎙️📹
+594 stars
from 14,446 · score 6.39
17.microsoft / agent-framework
A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.
+578 stars
from 13,904 · score 6.36
18.agno-agi / agno
The self-driving agent platform
+533 stars
from 42,476 · score 6.28
19.microsoft / autogen
A programming framework for agentic AI
+514 stars
from 61,149 · score 6.24
20.run-llama / llama_index
LlamaIndex is the document processing platform for AI
+432 stars
from 52,340 · score 6.07
21.MODSetter / SurfSense
Air-gapped, privacy-focused, open-source NotebookLM alternative. AI agent that researches, transforms, and edits your documents. Join our Discord: https://discord.gg/ejRNvftDp9
+424 stars
from 16,285 · score 6.05
22.Arize-ai / phoenix
AI Observability & Evaluation
+420 stars
from 11,675 · score 6.04
23.google / adk-python
An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
+411 stars
from 21,663 · score 6.02
24.mlflow / mlflow
The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controlling costs and managing access to models and data.
+409 stars
from 28,209 · score 6.02
25.langchain-ai / open-swe
An Open-Source Asynchronous Coding Agent
+394 stars
from 10,767 · score 5.98
26.PrefectHQ / fastmcp
🚀 The fast, Pythonic way to build MCP servers and clients.
+342 stars
from 27,925 · score 5.84
27.deepset-ai / haystack
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.
+297 stars
from 26,605 · score 5.70
28.Fosowl / agenticSeek
Fully Local Manus AI. No APIs, No $200 monthly bills. Enjoy an autonomous agent that thinks, browses the web, and code for the sole cost of electricity.
+232 stars
from 27,366 · score 5.45
29.nowork-studio / notfair-plugin
Open-source SEO, GEO, and marketing skills for AI agents.
+216 stars
from 3,877 · score 5.38
30.eosphoros-ai / DB-GPT
open-source agentic AI data assistant for the next generation of AI + Data products.
+189 stars
from 20,045 · score 5.25
31.The-Pocket / PocketFlow
Pocket Flow: 100-line LLM framework. Let Agents build Agents!
+88 stars
from 11,207 · score 4.49
32.neuml / txtai
💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows
+86 stars
from 12,972 · score 4.47
33.arc53 / DocsGPT
Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.
+61 stars
from 18,291 · score 4.13
34.Netflix / metaflow
Build, Manage and Deploy AI/ML Systems
+53 stars
from 10,281 · score 3.99
35.TransformerOptimus / SuperAGI
<⚡️> SuperAGI - A dev-first open source autonomous AI agent framework. Enabling developers to build, manage & run useful autonomous agents quickly and reliably.
+48 stars
from 17,676 · score 3.89
36.ValueCell-ai / valuecell
ValueCell is a community-driven, multi-agent platform for financial applications.
+39 stars
from 11,001 · score 3.69
37.pic-standard / pic-standard
Open standard for Provenance & Intent Contracts (PIC) in AI agents. Verify intent, provenance, and evidence before high-impact tool calls.
+38 stars
from 31 · score 3.66
38.zenml-io / zenml
ZenML 🙏: One AI Platform from Pipelines to Agents. https://zenml.io.
+37 stars
from 5,596 · score 3.64
39.test-zeus-ai / testzeus-hercules
Hercules is the world’s first open-source testing agent, enabling UI, API, Security, Accessibility, and Visual validations – all without code or maintenance. Automate testing effortlessly and let Hercules handle the heavy lifting! ⚡
+37 stars
from 1,173 · score 3.64
40.jupyterlab / jupyter-ai
An open source extension that connects AI agents to computational notebooks in JupyterLab.
+26 stars
from 4,407 · score 3.30
41.raga-ai-hub / RagaAI-Catalyst
Python SDK for Agent AI Observability, Monitoring and Evaluation Framework. Includes features like agent, llm and tools tracing, debugging multi-agentic system, self-hosted dashboard and advanced analytics with timeline and execution graph view
+24 stars
from 16,159 · score 3.22
42.llmware-ai / llmware
Unified framework for building enterprise RAG pipelines with small, specialized models
+23 stars
from 14,795 · score 3.18
43.promptise-com / Foundry
The foundation layer for agentic intelligence.
+22 stars
from 871 · score 3.14
44.google-deepmind / acme
A library of reinforcement learning components and agents
+13 stars
from 4,070 · score 2.64
45.eli64s / readme-ai
README file generator, powered by AI.
+13 stars
from 2,993 · score 2.64
46.dmunish / reach
AI-powered disaster alert system for Pakistan that automatically processes official emergency warning documents.
+2 stars
from 3 · score 1.10