101.Fission-AI / OpenSpec
Spec-driven development (SDD) for AI coding assistants.
- spec
- ai
- context-engineering
- engineering
- planning
- prd
- +4 more
Ranked by Attention Score: stars gained over the last 30 complete days
101–200 of 974 by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
Spec-driven development (SDD) for AI coding assistants.
Clone any website with one command using AI coding agents
A privacy-first app that strips AI watermarks from content you own.
Your tiny AI desktopet companion, built with Cortico 0 0)
TranslatedDeepSeek Harness (DSH): a little whale girl who lives in the bottom-right corner of the DSH interface and keeps an eye on your DeepSeek account balance for you. Bouncy and springy (QQ弹弹), it supports drag-and-snap, flipping when snapped to the left, and a rolling-number animation. It is enabled automatically with the interface, and it is recommended to just call it over to your dsh installation
🙌 OpenHands: AI-Driven Development
TranslatedDSH's officially top-recommended TUI plugin — high performance, low overhead, cute pixel whale, smooth mouse interaction. One-command install via npm.
TranslatedNumbered hand-drawn style gallery and bilingual prompt Skill
TranslatedExtremely lightweight | Stops defensive writing in papers | Anti-defensive writing for academic papers — 学术写作原则 Skill + prompt pack (CN/EN)
Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click
Local video editor for coding agents: 42 FFmpeg tools with a machine-readable contract and an MCP server, for Claude Code, Cursor and Codex. Cut, captions, reframe, loudness, platform exports. No cloud, no API keys.
TranslatedAn AI-tone removal skill grounded in a 5.2-million-character corpus study
Build and run agents you can see, understand and trust.
Global edition of ARTEX — an LLM multi-agent autonomous penetration-testing framework. English default, switchable to Korean/Chinese/Spanish/Japanese. For authorized, defensive and detection use only. (upstream: Autumn-27/ARTEX, AGPL-3.0)
Turn any script into viral, multi-style animated stickman videos for Faceless YouTube Channels. Automate visuals, voiceover, captions & SFX. 100% Free & Open-Source.
Local code intelligence for developers and AI agents. Connect code, docs and infrastructure in a persistent graph, with CBM Lens, MCP tools, agent integrations and change-aware test selection.
Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.
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Turn any website into an API your agent can call. Learns from the site's own frontend, heals itself when the site changes.
Ephemeral Workspaces, durable shared history. LayerFS gives every agent a complete, writable filesystem Workspace over shared committed history, without copying the base. Agents work in parallel, commit what changed as deduplicated checkpoints, then branch, rewind or merge. Try it with LayerFS × DSH.
TranslatedThe best DeepSeek Harness plugin for context insight and management, with context dashboard / browser / sidebar and context command, for context statistics, composition, breakdown, evolution details, agent teams, understanding how the context is made of, and how it evolves. An all-in-one DeepSeek Harness context visualization plugin, with a Context panel, browser, sidebar, and commands, giving insight into context composition, evolution, compression, multi-Agent, and more.
A personal agent with a browser, terminal, files, and work that keeps going built with CopilotKit and AG-UI.
Motion films that never cut to the next slide: every beat grows out of the one before, one continuous camera, continuity measured by an oracle. Product launch films and feature demos, made with a coding agent.
TranslatedUI design skill for Claude Code, Codex and other AI agents: explore distinct directions, compare them side by side, refine against real screenshots. A UI design Skill for AI Agents.
Use ChatGPT Web (including Pro) as a native model in Codex — with context, tools, streaming and images, without using Codex quota.
Codex computer use, decoupled from the app, for usage inside any harness.
AI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image prompts, social covers, and a WebGL/low-power presentation runtime.
Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, Google Antigravity, and Pi
AI agents running research on single-GPU nanochat training automatically
Sandboxed Platform for Agentic Code Execution: pluggable-runtime sandboxes for running agent and user code in isolation.
The fastest, cheapest, most efficient open-source agent harness. Run more than 500 agents on a $10 VPS.
Your Personal AI Assistant; easy to install, deploy on your own machine or on the cloud; supports multiple chat apps with easily extensible capabilities.
Long-term memory runtime for AI agents — plain Markdown as the source of truth, local ranked retrieval, and an independent sleep-time Manage layer. Claude Code and Codex share one store. No API key.
2,884+ reusable AI agent skills for Claude Code, Codex, Cursor and Gemini CLI. AAS Core adds local catalog discovery, agent-owned selection and plan preview. CLI, MCP and plugins.
Browser automation CLI for AI agents
Safety News & Research Monitor. https://aisafetyhot.com
The agent engineering platform.
Official AI skills for GSAP. These skills teach AI coding agents how to correctly use GSAP (GreenSock Animation Platform), including best practices, common animation patterns, and plugin usage.
Chrome DevTools for coding agents
Eleven free Claude skills that run a LinkedIn account: posts off 21 hook formulas, comments, replies, profile score, weekly plan, and a humanizer that strips the AI fingerprint and scores the draft before it goes out.
The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.
A builder, not just a researcher. Agent skills that turn top-grossing app patterns into native-quality mobile screens.
817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 29 security domains · Apache 2.0
TranslatedAgent skills for AI short-drama production — character bibles, adaptation outlines, art bibles, screenplays, storyboards. Runs in Claude Code & codex.
The repository host gives no description.
Build resilient agents.
Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with small models for free
Show it a video you love. Get a new video in the same style. An AI crew (Claude Code or Codex) plans, builds and reviews it with you.
An open-source AI agent that brings the power of Gemini directly into your terminal.
TranslatedDeepSeek Harness (DSH) Web Plugin Aggregation Ecosystem · Everything is a plugin, distributed via the Creative Workshop
Create beautiful slides on the web using a coding agent's frontend skills
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
410 Claude Code skills & agent skills & plugins (120+ Agents, custom commands, 410+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.
Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.
ARIS ⚔️ (Auto-Research-In-Sleep) — Lightweight Markdown-only skills for autonomous ML research: cross-model review loops, idea discovery, and experiment automation. No framework, no lock-in — works with Claude Code, Codex, OpenClaw, or any LLM agent.
Vercel's official collection of agent skills
Agnes Harness: A pluggable agent harness for Forward Deployed Engineering (FDE). Built for trust. Made for the real world.
Autonomous coding agent as an SDK, IDE extension, or CLI assistant.
A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!
Context7 Platform -- Up-to-date docs for AI agents
TranslatedConnect IM bots to DeepSeek Harness via QR code or credentials (9 channels). (Supports Feishu, WeChat, DingTalk, WeCom, QQ, Slack, Telegram, Discord and WhatsApp.)
An agent skill for building premium, immersive, scroll-driven websites. Works with Codex, Claude Code, and other coding agents. Also available as a Claude Code plugin.
Desktop app that records your on-screen work session and uses the GitHub Copilot SDK to reconstruct it as an intent + ordered steps, then builds a reusable Skill or Automation for Microsoft Autopilots like Scout, Microsoft Copilot Cowork, or Copilot Studio.
OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.
A curated, battle-tested AI-coding toolkit: Claude Code plugins, subagent orchestration, quality gates, and ready-to-copy prompts, extracted from real production use.
A Claude skill that writes the accurate prompts for any AI tool. Zero tokens or credits wasted. Full context and memory retention
TranslatedDSH × Blender direct real-time plugin v2.6.1: 15 model tools let AI drive the GUI Blender; supports dsh-TUI (selection chip / footer status / @ mentions / /blender), activity status pinned on top with one-click pause for the AI, native selection / collections / sub-elements sent directly to DSH, a modeling skill bundled with the package, supports WSL / Windows / macOS.
TranslatedAgent Skill for Refining AI-Generated Japanese into Natural Japanese
Ovis (formerly herdr web UI): free, open-source browser and phone client for herdr. Chat and live terminal for Claude Code, Codex and every agent pane, remote PCs over SSH, web push alerts
an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM
Native client for Herdr on macOS, Linux, and Windows, built with Rust and GPUI. View terminal sessions, workspaces, Git worktrees, and agent activity through your local Herdr daemon.
Playwright MCP server
TranslatedA skill that turns SRT subtitles into whiteboard hand-drawn animation with a warm beige paper background and flowing handwriting strokes: mask-based zone masking and arrangement + stream continuous strokes (ink→color).
TranslatedAn open-source AI agent for social media — discover trends, create content, publish everywhere, and learn what works across Xiaohongshu, Douyin, Zhihu, Bilibili, and more.🎨
Breakthrough Method for Agile Ai Driven Development
TranslatedAn enhanced tool for CodexApp, striving to make Codex better to use and more comfortable. It strives to make Codex and other AI Agents easier and more comfortable to use.
TranslatedBuilt on DeepSeek Harness plugins, this low-latency, end-to-end encrypted P2P solution lets PC, mobile, and web clients access local DSH, Codex, Cursor, and Claude Code workspaces.
Local-first AI agent workspace for multi-agent collaboration, agent orchestration, scoped permissions, evidence-aware runs, and human-in-the-loop decisions.
HarnessRouter Community Edition: the self-hosted, Apache-2.0 edition of the unified interface for agent harnesses. Run Codex, Claude Code, Hermes, PI, DSH, and more through one API, with sessions, streaming, files, cancellation, and failure handling. Implements the Unified Harness Protocol (UHP), an open standard. Your keys, your infrastructure.
TranslatedPut DeepSeek Harness in your pocket: run dsh web on your computer and access it synchronously by scanning a QR code on your phone (LAN + public network, real‑time screen mirroring)
Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings to bring them into our worlds, wishing to achieve Neuro-sama's altitude. Capable of realtime voice chat, Minecraft, Factorio playing. Web / macOS / Windows supported.
A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent
Get production-ready images, video, audio, and 3D from any AI agent: skills that pick the right model, price before spending, and keep characters and brands consistent through the Scenario MCP, plus expert teams that drive Blender, Maya, ZBrush, Unreal, and Unity.
Your lightweight open-source personal agent.
The best way to get AI coding agents to solve hard problems in complex codebases.
Open source AI code review for coding agents. A separate reviewer checks every change your agent writes before you push, in Claude Code, Codex, Cursor and Cline. No account or key of its own.
OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.
Use Codex from Claude Code to review code or delegate tasks.
Translatedgpt6 Astra-claude-grok4.7-deepseekv4.1flash-glm5.3-gemini armor-breaking jailbreak · 冷咖啡 (Leng Kafei, "cold coffee") BREAK//OPEN workbench
Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)
TranslatedA multi-platform Hook + Skill Guard for AI coding agents in Codex/GPT workflows: stop unrequested hashes, checksums, and task-scope creep.
TranslatedDistilly — Distill how they think into reusable Skills for any Agent or Bot. Formerly Colleague Skill (formerly 同事 Skill).
Z.ai's coding agent harness. Powerful, intelligent, extensible.
Build Real-Time Knowledge Graphs for AI Agents
Specification and documentation for Agent Skills