🎓 Path to a free self-taught education in Computer Science!

A book series (2 published editions) on the JS language.

Get up and running with OpenAI gpt-oss, DeepSeek-R1, Gemma 3 and other models.

Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

Ghidra is a software reverse engineering (SRE) framework

ALL IN ONE Hacking Tool For Hackers

The repository provides code for running inference with the SegmentAnything Model (SAM), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.

Ultralytics YOLO 🚀

OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.

We write your reusable computer vision tools. 💜

😱 A curated list of amazingly awesome OSINT

Official code repo for the O'Reilly Book - "Hands-On Large Language Models"

A multi-voice TTS system trained with an emphasis on quality

Implementation of paper - YOLOv7: Trainable bag-of-freebies sets new state-of-the-art for real-time object detectors

The Startup CTO's Handbook, a book covering leadership, management and technical topics for leaders of software engineering teams

Node-based Visual Programming Toolbox

MVT (Mobile Verification Toolkit) helps with conducting forensics of mobile devices in order to find signs of a potential compromise.

A collection of Linux Sysadmin Test Questions and Answers. Test your knowledge and skills in different fields with these Q/A.

FFmpeg Assembly Language Lessons

A curated list of modern Generative Artificial Intelligence projects and services

A collection of handy Bash One-Liners and terminal tricks for data processing and Linux system maintenance.

Implementation of paper - YOLOv9: Learning What You Want to Learn Using Programmable Gradient Information

Curated list of papers and resources focused on 3D Gaussian Splatting, intended to keep pace with the anticipated surge of research in the coming months.

List of Awesome Red Teaming Resources

🔍 A collection of interesting, funny, and depressing search queries to plug into shodan.io 👩‍💻

Friends don't let friends make certain types of data visualization - What are they and why are they bad.

All about bug bounty (bypasses, payloads, and etc)

Taming Transformers for High-Resolution Image Synthesis

MISP (core software) - Open Source Threat Intelligence and Sharing Platform