first-principles

Engineering decisions engine that know when they're stale. Frame, compare, decide — with evidence decay and parity enforcement. For Claude Code, Cursor, Gemini CLI, Codex and more.

28 eval-informed mental models and critical-thinking skills for Claude Code, GitHub Copilot, Codex, Cursor, and other Agent Skills-compatible tools

Make AI coding agents architecture-aware: baseline-first, evidence-verified, drift-checked, and safe across long tasks.

✅ A step-by-step complete beginner example/tutorial for building a Todo List App (TodoMVC) from scratch in JavaScript following Test Driven Development (TDD) best practice. 🌱

First Principles Framework (FPF): AI-native pattern languages for systems engineering, research and management. Shared human-AI reasoning for architecture decisions, evidence, trade-offs and method engineering. FPF Core and domain frameworks (DPFs).

A tool for calculating topological invariants.

Andy's Soul - AI Agent 核心操作指令 | Universal core directives for AI agents (Claude, Codex, Cursor) - Cognitive axioms + Musk's methodology + Karpathy's principles

Claude/Codex agent skills distilled from @aleabitoreddit (Serenity)'s full public archive — track her, analyze like her, anticipate her next focus. Bilingual 中文/English.

⚛️📈 Create and analyze chemical microkinetic models built from computational chemistry data. Crafted at the @geem-lab.

Automation software for calculating anharmonic phonon properties

AI-powered pitch analysis, fundraising strategy, and investor relations for startup founders -- a Claude Code plugin grounded in first principles from Sequoia, a16z, Benchmark, and YC

A semantic analysis tool for debugging python code

Arming AI with Marxist methodology for deep structural analysis

Database server written from scratch

Experimental pedagogy: I don't teach, I learn and document along the way. Anyone can join.

🧠 20 human thinking frameworks as Claude Code custom commands — Critical Thinking, First Principles, Red Team, Bayesian, and more

🧙 sukgo (숙고) — 결정의 기술 CLI. Claude Pro·ChatGPT Plus·Gemini를 한 자리에 모아 비교·종합·원탁토론으로 더 깊이 사고하게 도와주는 한국어 의사결정 도구.

Reusable Agent skills for literature-grounded DFT & VASP workflows. Optimized for Clouds_Coder with RAG-aware theory grounding. Portable across Claude Code, Codex, and OpenCode. Orchestrating reproducible computational physics into agentic project packets.

many-body perturbation theory without empty states

锻造任何领域的思维工具 — 不是角色扮演一个智者，而是锻造一把可执行的思维工具。基于 Agent Skills 开放协议，可在 Claude Code、Cursor 等 50+ runtime 中运行。