prompt-engineering

The linter for your agent harness. Works with Claude Code, Codex, and Cursor.

Make AI-generated prose sound human. 29-pattern catalog + 8-rule operating system + 8-dimension scoring rubric. Works with Claude Code, OpenCode, Copilot CLI, Codex, Gemini, Goose and Hermes.

Image boorus API powered pony prompt helper extension for A1111 / Forge and ComfyUI

Curated index of 200+ AI tools, one writeup per tool with hands-on takes. Covers coding, design, research, video, voice, agents, music, local LLMs. Compare alternatives, see real pricing, find the right tool for the job.

Cross-border e-commerce AI knowledge base, designed to be read by people and installed by agents. 69 trilingual guides, 878 structured prompts, a 94-entity / 318-constraint domain ontology, and 9 agent skills served over MCP. Factual claims are dated and CI-verified; prompts declare their data requirements and failure boundaries. CC0.

Claude Code best practices applied to application design. Interactive HLD/LLD visualizations, a DB-governed implementation example, and the same primitives as a runnable agent: the Governed Agent. LLM-agnostic, DB-governed, GDPR-ready.

DeepSeek V4 特化思维链引导规范：we need to 句式，任意 agent 客户端可接入（纯提示词层）

Six Claude Code skills that harden Opus 4.8 toward frontier behavior — written by Fable 5, pressure-tested on the target model with transcripts included.

Build the system that prompts your agents. A teaching repo for loop engineering: chapters, an annotated reading list, copy-paste prompts, a runnable example, and a portable agent skill

A Claude Code plugin whose workshop of expert agents learns as it builds: repeated fixes become permanent rules, loved tweaks become taste it remembers - and every change waits behind a write gate you control.

npm like package ecosystem for Prompts 🤖

AI Native 公关操作系统（PR OS），提供可复用的 PR Skills、判断框架与工作流。AI-native Public Relations Operating System with reusable PR Skills.

Outline-Driven Development - opinionated methodology between vibes and specs. AST tooling + context engineering + loop engineering on your hands. Plugins for Claude / Codex / Gemini / Cursor.

Free AI/ML course with 950+ Jupyter notebooks — Python, deep learning, LLMs, RAG, agents, prompt engineering, fine-tuning, MLOps

AI short-drama story architecture, Studio routing, model-aware shot timelines, continuity, validation, and resumable workflows for Codex and Claude Code.

Altered state slash commands for Claude Code. 12 substance-themed personality modes that change how Claude approaches your tasks.

A beginner-friendly guide to building and launching apps with Base44—using plain-English prompts, practical examples, and zero coding experience.

Always-current official Claude docs inside Claude Code. A 3 MB metadata plugin: live on-demand fetching from Anthropic's servers, zero content redistributed. Auto-discovery skill, instant search, interactive HTML courses, and doc changelog reports.

A pi extension that suggests the user's likely next prompt.

Make your AI think like Munger, Feynman, or Paul Graham — load real mental models, not personas.