AI Agent Skills

AI watermark remover. CLI and Python library to strip visible and invisible AI watermarks (Gemini / Nano Banana sparkle, SynthID) and provenance metadata (C2PA, EXIF, IP…

Apache Beam is a unified programming model for Batch and Streaming data processing.

Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product interfaces.

A programming framework for agentic AI

Node-based Visual Programming Toolbox

An extremely fast Python linter and code formatter, written in Rust.

Solidity, the Smart Contract Programming Language

The Julia Programming Language

Python scraper based on AI

Create original visual art, posters, PNG assets, and PDF documents through a clear design philosophy.

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

A股全栈数据工具包 · 10层架构 · 43端点(含3官方备胎) · 15数据源 · 行情/研报/资金面/筹码/公告/打板/ETF期权/舆情互动全覆盖+备用源降级 | China A-Share full-stack data toolkit (43 endpoints)

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plans that survive context loss and /clear, plus a deterministic…

Cross-CLI skill for Obsidian: turn your vault into a living AI-first second brain across Claude Code, Codex, Gemini, and OpenCode. 43 commands - now with /obsidian-archi…

Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.