Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

A long-form article / blog post — masthead, hero image placeholder, article body with figures and pull quotes, author byline, related posts. Use when the brief asks for "blog", "article", "post", "essay", or "case study".

Run a 5-dimension expert design review on any HTML artifact in the project — Philosophy / Visual hierarchy / Detail / Functionality / Innovation, each scored 0–10. Outputs a single self-contained HTML report with a radar chart, evidence-backed scores, and three lists: Keep / Fix / Quick-wins. Use when the brief asks for a "design review", "design critique", "5 维度评审", "design audit", or "what's wrong with my design".

A simple, unified multimodal models training engine. Lean, flexible, and built for hacking at scale.

Lean and powerful adblocking solution for OpenWrt

A collection of 70 agent skills for frontend, motion, accessibility, QA, and handoff workflows, designed for Codex and compatible with other AI coding tools.

🧃 Token weight loss. Lean output compaction for terminal-heavy agent workflows. Works as a native CLI tool or as an extension to popular coding and agent frameworks.

Open-source Agent Skills for planning, drafting, revising, and polishing SCI/SSCI papers—while preserving evidence, citations, and claim strength.

Composable Agent Skills for Claude and Codex that guide an idea from validation through sequenced build to shipping, with manual and autonomous tiers.

Claude Code skills: codex-sprint, review-loop (iterative simplify-review-fix), rust-dev (FAIL FAST standards)

Claude Code skill plugin for cleaning up and bringing Lean 4 code to mathlib standards.

A lean, interconnected skill ecosystem for AI coding assistants like Claude Code, Cursor, and Windsurf.