AI fundamentals: models, frameworks & infrastructure
The building blocks of AI — new base models, training frameworks, inference tools and infrastructure from HuggingFace, Product Hunt and GitHub.
We're tracking 35 in this category right now, 14 of them trending. At the top: morluto/rea.
morluto/rea
Reverse engineer anything with agents, from app behavior down to native binaries.
DietrichGebert/ponytail
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
huggingface/transformers
🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference an
open-webui/open-webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
Shubhamsaboo/awesome-llm-apps
100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.
XHToken/Spark-X2.5-4B
text-generation
browser-use/browser-use
Agents that use the browser.
supabase/supabase
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
pytorch/pytorch
Tensors and Dynamic neural networks in Python with strong GPU acceleration
microsoft/ML-For-Beginners
12 weeks, 26 lessons, 52 quizzes, classic Machine Learning for all
OpenHands/OpenHands
🙌 OpenHands: AI-Driven Development
tt-a1i/archify
Turn any idea, plan, or codebase into a beautiful interactive diagram. An agent skill for Claude Code, Codex, and more.
bytedance/deer-flow
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message ga
datawhalechina/hello-agents
📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
opendatalab/MinerU
Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.
Nanbeige/Nanbeige4.2-3B
text-generation
unslothai/unsloth
Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.
upstage/Solar-Open2-250B
text-generation
rohitg00/ai-engineering-from-scratch
Learn AI Engineering! Learn it. Build it. Ship it for others.
usestrix/strix
Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.
mem0ai/mem0
The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.
Mintplex-Labs/anything-llm
Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience
XiaomiMiMo/MiMo-V2.6-Distill-Qwen-9B
image-text-to-text
bojieli/ai-agent-book
《深入理解 AI Agent：设计原理与工程实践》（李博杰 著）开源主仓库：全书正文、编译版 PDF 与按章配套代码
paperless-ngx/paperless-ngx
A community-supported supercharged document management system: scan, index and archive all your documents
VectifyAI/PageIndex
📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG
OpenBMB/VoxCPM
VoxCPM2: Tokenizer-Free TTS for Multilingual Speech Generation, Creative Voice Design, and True-to-Life Cloning
lyogavin/airllm
AirLLM 2.8T LLM inference with single 4GB GPU
google/langextract
A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.
AI Observability by OpenObserve
OpenTelemetry-native observability for agents and LLMs
FastRouter.ai
Route requests to the right LLM for cost, latency & quality
sgl-project/sglang
SGLang is a high-performance serving framework for large language models and multimodal models.
ItzCrazyKns/Vane
Vane is an AI-powered answering engine.
songquanpeng/one-api
LLM API 管理 & 分发系统，支持 OpenAI、Azure、Anthropic Claude、Google Gemini、DeepSeek、字节豆包、ChatGLM、文心一言、讯飞星火、通义千问、360 智脑、腾讯混元等主流模型，统一 API 适配，可用于 key 管理与二次分发。单可执行文件，提供 Docke
Inferock Bench
An independent receipt for every LLM API call