Building
Top open-source Building AI systems, agents, and MCP tools.
Discover and install verified Building AI systems, autonomous agent skills, and Model Context Protocol servers on AIStoreHub. Reusable, security-scanned, and ready for 1-click execution in Cursor, Claude Code, and terminal workflows.
Available AI Systems & Skills (25)
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Learn harness engineering by building Claude Code from scratch. Free, open-source course: 8 articles, 6 videos, 1 codebase.
Unofficial skill that teaches coding agents to build with TypeSafe AI's Jev: typed decisions, calibrated confidence, and prior art from 150+ community projects.
Claude Code skill that applies Naur's Programming as Theory Building to coding-agent workflows.
When the user wants to audit, review, or diagnose SEO issues on their site. Also use when the user mentions "SEO audit," "technical SEO," "why am I not ranking," "SEO issues," "on-page SEO," "meta tags review," "SEO health check," "my traffic dropped," "lost rankings," "not showing up in Google," "site isn't ranking," "Google update hit me," "page speed," "core web vitals," "crawl errors," "indexing issues," "stuck on page 2," "striking distance keywords," "title tag rewrite," "low CTR," "local SEO," "Google Business Profile," or "map pack." Use this even if the user just says something vague like "my SEO is bad" or "help with SEO" — start with an audit. For building pages at scale to target keywords, see programmatic-seo. For adding structured data, see schema. For AI search optimization, see ai-seo.
Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing gesture-driven UI, spring animations, drag/swipe/sheet interactions, momentum and interruptible transitions, translucent materials and depth, typography (optical sizing, tracking, leading), reduced-motion, or the design foundations (feedback, spatial consistency, restraint) behind Apple-style interfaces.
Guidance for distinctive, intentional visual design when building new UI or reshaping an existing one. Helps with aesthetic direction, typography, and making choices that don't read as templated defaults.
About 450 ready-made HyperFrames blocks and components installed as editable source - transitions, overlays, titles, kinetic type, captions, charts, map overlays, 3D, camera moves. Use it before hand-building any named visual (CRT scanlines, glitch, film grain, a chart); also for hyperframes add and catalog.
A collection of projects designed to help developers quickly get started with building deployable applications using the Claude API
Official templates, starter code, and architectural guidelines for building and packaging custom MCP servers in Python and TypeScript.
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.
Official one-stop shop for AI Agents and developers building with Telnyx.
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
One ComfyUI skill for every AI coding agent (Claude Code, Codex, Gemini CLI, Qwen Code): drives a local ComfyUI end to end. 72 model prompt recipes, 562 templates, hardware-aware selection, auto-start, workflow building, multi-shot video, ControlNet, HDR, enhance/restore. By AI VFX NEWS.
Official Anthropic collection of notebooks and recipes showcasing effective patterns for building with Claude, tool use, RAG, and multimodal workflows.
One-stop handbook for building, deploying, and understanding LLM agents with 60+ skeletons, tutorials, ecosystem guides, and evaluation tools.
An open-source PHP CMS for building custom websites and APIs. Extend it with modular Apps and Themes, use its REST API, and connect AI agents through a built-in MCP server and permission-based access controls.
🔥 MaxKB is an open-source platform for building enterprise-grade agents. 强大易用的开源企业级智能体平台。
Agentic abstraction layer for building high precision vertical AI agents written in python for Model Context Protocol.
The open source runtime that turns your APIs AI-Native, without rebuilding them
Modular SenseNova skills for building AI-powered office assistants and productivity workflows
A lightweight Ruby framework for building MCP servers with a Sinatra-like DSL
A lightweight, modular Java application framework for web and CLI development, designed for AI integration and plugin-based architecture. Enabling developers to create robust solutions with ease for building efficient and scalable applications.
Building the self-learning layer next-gen agents will ship with, learning skills from real work.
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