SDG is a specialized framework
Project-scoped Lean workflow orchestrator from Math, Inc.
Full-stack China A-Share data toolkit for AI coding assistants
Open source semantic search and text analytics for large document sets
Analyze computation-communication overlap in V3/R1
An extensible framework for Personal Data Management
Project aimed at extracting, exporting, and analyzing chat records
Git-based data version control for machine learning workflows
Self-learning data agent that grounds its answers in layers of content
Data science interview questions and answers
Data Science Roadmap from A to Z
An end-to-end Data Scientist
Distill your ex into an AI Skill
AI health assistant for private, local data-driven insights mgmt
From Addition, Subtraction, Multiplication, and Division to ML
Local RAG engine for private multimodal knowledge search on devices
Learn to build your Second Brain AI assistant with LLMs
A Collection of Cheatsheets, Books, Questions, and Portfolio
Access to david ondrej's personal agent skills
OpenAI-compatible proxy that aggregates free-tier keys from ~14 AI
Open-source, local-first memory for any tool-capable LLM agent
Stores all your tweets nicely claw-able for agents
Run OpenClaw on Cloudflare Workers
A personal context-agent that learns how you work
Your clothes, extracted and organized with gpt-image