A curated list of awesome OpenAI Codex / ChatGPT plugins, skills, and resources. The #1 Codex Marketplace. See live plugins at: https://hol.org/plugins/best-codex-plugins
Open-source, local-first workspace for notes, projects, and meetings. Your data stays yours.
Self-hosted open-source web gallery to view your photos and videos featuring mobile-friendly, tagging and AI powered image discovery
🍊☁️ Open-source* apps that replace SaaS product + tools, running in your own Cloudflare account
Yet another awesome browser extension for switching search engines, search everything (selection text / image / link / find in page) on any engine with a simple right click or a variety of menus and shortcuts. Build with React & Material-UI. (WIP).
Open-source data contract testing for Snowflake, Databricks, BigQuery, Kafka & 15 more. Built on the Open Data Contract Standard (ODCS). MIT.
The Best Practices for OSS Developers working group is dedicated to raising awareness and education of secure code best practices for open source developers.
一个管理电脑内资源,并提供游戏化的综合管理器
Curated, CC0 reference hub for 3D, VFX, and game dev. 3,400+ tools, assets, and tutorials across 12 sections. Searchable, filterable, free.
The global orchestration solution to manage and backup XCP-ng and XenServer.
Open-source design-method engine for Claude Code, Codex & Cursor. 23 agent skills for fixed design judgment, multiple grammars, semantic palettes, reference compilation, and evidence-verified UI. MIT.
Open-source Windows desktop client and GUI for DeepSeek Harness — zero-setup installer with Codex, plugins, skills, SSH, mobile remote access, and 11 skins.
Turn a photo of your handwriting into a real font (TTF/WOFF/WOFF2) - free, open source, no uploads. Node CLI + Claude Code skill.
Open-source High-Level System Design, DSA, and AI Engineering handbooks. CC BY-SA 4.0, Free Forever.
Nyarch Linux is a Linux distribution made for weebs, based on ArchLinux and EzArcher.
Learn, build, debug, and ship faster than ever with your favorite AI pair programmer.
68 plug-and-play, best-practice product management skills for AI agents: 30 Triple Diamond phase + 11 foundation + 12 utility + 15 tool (Foundation Sprint + Design Sprint). Plus 6 sub-agents, workflows, 200+ output samples, guides, and CI-enforced contracts. Apache 2.0.
Development workflows for Claude Code that keep broad exploration focused on the outcome you approved.
A powerful browser extension that supercharges DeepSeek Chat with custom tooling, persistent memory, and seamless project scaffolding. Generate and download files, run Python in-browser, create PowerPoint and Excel documents, build multi-file projects as ZIP archives, and manage custom skills and characters.
flybrainlabs authority nodes, complete simulation replay, archives, and service APIs.
给 linux.do 换装的油猴脚本合集:JetBrains/Darcula IDE 风格、飞书 IM、钉钉 IM 三种外观,仅换皮不碰数据
📦 wow.export is the number one export toolkit for World of Warcraft.
The local-first operating system for building, running, and improving AI agents, workflows, and autonomous goals.
Unity MCP Server — 268 tools for AI-assisted game development. Connect Claude, Cursor, or any MCP client to Unity Editor & Unity Hub. Scene management, GameObjects, components, builds, profiling, Shader Graph, Amplify, terrain, physics, NavMesh, animation, MPPM multiplayer & more. Free & open source by AnkleBreaker Studio.
Agent skill: turn a topic into a 30s vertical film drawn and scored entirely in JavaScript. Reference film: the life of a monarch butterfly.
You can now generate creatures directly within your project. Drop the open-source into your Agent, and start prompting what you want.
Better judgment. Better taste. Less ceremony. System instructions and source-aware steering for GPT in Codex.
A curated collection of fun games built with GPT-6 Astra, with source code, demos, and prompts. | GPT-6 Astra 游戏精选
Scientific illustration for Codex and Claude Code: turn research papers into visual drafts using a curated image-and-prompt knowledge base, then reconstruct approved designs as editable PowerPoint or draw.io figures.
Community-curated marketplace for Omarchy plugins
Cline Pass 上游控制台 —— 枚举/校验/钉住订阅模型背后的上游渠道 · 账号池轮询 · OpenAI 兼容代理(零依赖 Node)
Open desktop AI agent for Windows, macOS and Linux, written from scratch: its own agent engine, its own browser tooling and its own drawing engine that shows what it explains.
Lint, search, and install Agent Skills (SKILL.md) — CLI + MCP server + lint engine
Autonomous development for real products. Governed agents build from specs you approve, follow the rules you set, and nothing merges until another agent proves it. Your decisions, judgement and taste are the bar that work must clear. Declare your vision and let agents build it.
pstack for T3 Code: poteto's pstack (via Michael Denyer's pstack-claude) with panels and fan-outs dispatched across Claude, GPT, and Grok through T3's orchestration.
Per-workspace tiling ratios for Hyprland, on Omarchy. Drag the dividers and your windows move — 25/50/25, master and stack, thirds, grid. Named layouts, per-workspace assignment, switchable profiles.
Noncommercial Agent Skills for SillyTavern rolecard engineering.
🧠 The memory that dreams — cross-session memory for DeepSeek Harness. Local SQLite + Markdown mirrors, autoDream consolidation, 4-way recall (keyword/vector/BM25/entity), and a memory panel. 10 model tools, MCP server, CLI.
VB6 Studio Web — a browser-native classic Visual Basic IDE, form designer, source runtime and controls library in HTML, CSS and JavaScript, with a debugger, WebGPU drawing and single-file HTML app export.
Research Instagram Reel scripts with Apify, Jev, and Fireworks or Groq. Bring your own keys, compare hooks, and record the patterns.
Free, open-source desktop editor for AI inpainting: select, prompt, get a colour-matched layer. FLUX 3 Image, FLUX.2, GPT Image, Nano Banana, Seedream and Qwen through your API key or your own ComfyUI. Layers, PSD export, MCP.
Markdown, mapped - the MD2HD CLI. Pull the repo, tell your agent to create an MD2HD map, visually comprehend complex topics and relationships.
一个自用的venera漫画源仓库
DSH plugin - framework upgrade safety & plugin gating: contract pre-check, rollback point, auto-rollback on failure, evidence-based auto-disable; plus a multi-source plugin market. Unofficial. | DSH 插件:框架升级安全 + 插件门控——升级前契约预检、回滚点、失败自动回滚、有确证证据才自动禁用;另带多源插件市场。非官方社区项目。
The open-source CAD engine for AI agents. One-line MCP setup for Kimi Code, TraeCode, WorkBuddy and ZCode. Stable object IDs, undoable transactions, DXF/KJD output. TypeScript + Rust/WASM.
Claude Opus 5.5 prompts for 3D scenes, games, animation and simulations. Source-linked examples in 14 languages, synced from CMS.
Open-source artillery calculator and tactical map tools for WARDOGS
5350 live x.ai/bot shares for Grok Bot — curated catalog with shelf tiers, searchable Pages, bilingual README. Not a prompt dump.
DeepSeek Harness session and workspace manager —— Workspaces: archive and visibility. Sessions: move, migrate presets, delete, favorite, review later, prioritize, tag, and annotate. Batch operations. | DSH 会话与工作区管理——工作区:归档与显示。会话:跨工作区移动、预设迁移、删除;收藏、待回看、优先级、标签、备注。批量操作。
Cross-agent plugin for manually excluding and editing AI conversation context, with search, filtering, hide/restore, undo, and original Session preservation.
Source for vibe-coded experiments built with AI. If you use the code, please credit @ann_nnng and typingmind.com.
Evidence-first reading for AI agents — turn articles, books and PDFs into traceable claims, evidence, source locations and knowledge maps.
Open-source bilingual resume autofill agent for verified profile building, recruitment form completion, attachment preparation, and reviewed drafts.
Kether-governed AI agent orchestration with Pi/MCP, isolated workers, LSP tools, and a portable Windows/WSL2 installer
YT Spoofing Stream - Force high-quality audio (opus itag 774 256kbps+) on YouTube Web Player via multi-client spoofing, real-time SABR/UMP 774 demuxer audio engine.
🤝 The home for everyone who contributes to Home Assistant: code, design, docs, translations, and community.
OpenShorts (Kaipian) — open-source, local-first short-video pipeline: topic in, publish-ready video out (script → footage / on-device AI → TTS → captions → mp4). Free path costs $0, no key needed with local Ollama. Talking-head shorts + AI mini-drama. | 开片:开源、本地优先的短视频生产线,话题进、成片出,免费路径 0 元
Agent skills that turn a song and its lyrics into a hand-painted watercolour music video (p5.brush + headless Chrome + ffmpeg), following PDoomVideo's pipeline
Hand-drawn 2D animation written as code: detail bible, a detailed ant rig, brush/watercolour pen, frame-matched recreation loop, synthesised sound. Node canvas + ffmpeg.
Zen browser mod: pulls tabs from your chosen sites to the top of the sidebar under colored, collapsible headers.