Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise. Learn more β
Top 23 cursor-ai Open-Source Projects
-
ui-ux-pro-max-skill
An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.
Project mention: Skills teach, hooks check: how my AI agent's skills and guardrails work together | dev.to | 2026-10-12ui-ux-pro-max (by Next Level Builder, with a Senzu layer on top) is the entry point for anything visual. It picks style, palette, typography and layout pattern for the business and the stack, and saves them as the project's design system (MASTER.md). Everything after reads from there.
-
AppSignal
AppSignal knows why the f*#k it crashed. Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.
-
claude-task-master
An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others.
Project mention: TaskMaster (26K) captures 100% of prompts and responses, sendDefaultPii:true | news.ycombinator.com | 2026-04-04 -
onlook
The Developer Tool for Designers β’ An Open-Source AI-First Design tool β’ Visually build, style, and edit your code with AI β’ World's best, top-most agent recommended #1 Developer tool for Designers to design with Real Code.
Project mention: Loupe VS onlook - a user suggested alternative | libhunt.com/r/winchxyz/loupe | 2026-07-22Onlook is a visual editor for existing React/Tailwind codebases; Loupe builds the site from a prompt and verifies every AI edit against the real render, with hand editing on the live page.
-
Observal
Observal is self-hosted registry for your coding agent extensions with a built in insight engine. Setup Observal, define the scope and share your Skills, MCPs and Agents with your peers. (by Observal)
Project mention: Show HN: Cross-Harness self hosted registry and analytics for AI Agents | news.ycombinator.com | 2026-07-21 -
cursor-ai-downloads
All Cursor AI's official download links for both the latest and older versions, making it easy for you to update, downgrade, and choose any version. π
-
-
haft
Engineering decisions engine that know when they're stale. Frame, compare, decide β with evidence decay and parity enforcement. For Claude Code, Cursor, Gemini CLI, Codex and more.
Project mention: Structured reasoning for AI coding tools β Quint Code | news.ycombinator.com | 2025-12-18 -
SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
-
getspecstory
Install our local first extensions for your favorite AI IDE or Terminal Agent. Process your histories into reusable skills with Lore. Sync your conversations to the cloud. File issues and requests.
Project mention: Show HN: Self Improving AgentOrchestrator Skill | news.ycombinator.com | 2026-09-21 -
octocode
Code research platform for AI agents; find, understand, and prove context across your code and all of GitHub, in a fraction of the tokens. One toolset, MCP or CLI
Project mention: Octocode MCP β AI Researcher for Smart, Deep Multi-Repo Code Context | news.ycombinator.com | 2025-11-03 -
llms-txt-hub
π€ The largest directory for AI-ready documentation and tools implementing the proposed llms.txt standard
Project mention: llms.txt: The File That Decides Whether AI Can Find Your Site | dev.to | 2026-05-08Other adopters include Anthropic, Cursor, Mintlify, and a growing list tracked on llms-txt-hub on GitHub.
-
Awesome Devtools
A curated list of awesome developer tools and services β from cloud platforms and IDEs to AI-powered coding assistants and productivity utilities.
-
home-assistant-vibecode-agent
Home Assistant MCP server agent. Enable Claude Code, Cursor, VS Code or any MCP-enabled IDE to help you vibe-code and manage Home Assistant: create and debug automations, design dashboards, tweak themes, modify configs, and deploy changes using natural language
Project mention: Show HN: I just wanted to fix my heating but built a Cursor agent instead | news.ycombinator.com | 2025-11-11 -
async-code
Use Claude Code / CodeX CLI to perform multiple tasks in parallel with a Codex-style UI. Your personal codex/cursor-background agent. Claude Code UI.
-
Pane
Terminal-first, open-source AI agent manager for any CLI agent (agent agnostic), any OS (mac, windows, linux). The Open-Source Agentic Development Environment for running multiple coding agents in parallel. Run locally or self-host Remote Pane to manage agents from desktop or phone. Simplify multi-agent orchestration with the runpane CLI.
should check out this other opensource product that might be similar: https://runpane.com/
-
cursor-rules-and-prompts
A comprehensive, open-source collection of rules and prompts designed to guide Cursor AI in generating better, more consistent code. Enhance code quality, enforce coding standards, and streamline development workflows automatically.
-
adhdev
𦦠ADHDev β Agent Dashboard Hub. Monitor & control AI coding agents from a single dashboard. Self-hosted, open-source.
Project mention: Show HN: ADHDev β one task queue per repo for any coding CLI, any machine or OS | news.ycombinator.com | 2026-10-06 -
cursor10x-mcp
The Cursor10x MCP is a persistent multi-dimensional memory system for Cursor that enhances AI assistants with conversation context, project history, and code relationships across sessions.
-
data-structure-protocol
Graph-based long-term memory skill for AI (LLM) coding agents β faster context, fewer tokens, safer refactors
Project mention: DSP (Data Structure Protocol): how to give LLM agents "long-term memory" of a large repository | dev.to | 2026-02-20k-kolomeitsev/data-structure-protocol
-
-
cursor-agent.nvim
A minimal Neovim plugin to run the Cursor Agent CLI inside a centered floating terminal.
-
Touchpoint
Give your AI agent eyes and hands on any desktop β cross-platform accessibility API with MCP server (by Touchpoint-Labs)
-
hedgehog
HEDGEHOG codes Cleaner, Faster and with Fewer Tokens. Hedgehog's AI-driven development builds a task dependency graph from your spec-driven, BMAD-METHOD plan, so Claude Code, Cursor & Gemini CLI stay locked to it. A CLI-enforced state machine for agentic coding. Now builds DeepSeek DSH Plugins. DeepSeek HarnessγDSH ζδ»ΆγAI ηΌη¨γBMAD ζΉζ³. AI Copywriting (by skyf0xx)
Project mention: An opinionated AI engineering workflow for BMAD | news.ycombinator.com | 2026-08-03 -
cursorrules-collection
110+ tested .mdc and .cursorrules files for Cursor AI. Validate with cursor-doctor, generate with rule-gen, convert with rule-porter.
If you want a starting point, I keep a collection of tested rules on GitHub. I just added the comment preservation one in there and there are around 70 others so far.
-
SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
cursor-ai discussion
cursor-ai related posts
-
Show HN: Stagewise β Agentic IDE for Your Z.ai/DeepSeek/Moonshot Subscription
-
cursor-doctor v1.10: coverage gaps and README badges
-
I ran cursor-doctor on 50 real projects. Here's what broke.
-
Show HN: Cursor-doctor β find out why Cursor ignores your rules
-
Just shipped framework detection in cursor-lint β auto-detects your stack and suggests matching rule presets. Different rules for different setups. https://github.com/nedcodes-ok/cursor-lint
-
Cursor deleted all the comments in my file
-
How to Lint Your Cursor Rules in CI (So Broken Rules Don't Ship)
-
A note from our sponsor - AppSignal
www.appsignal.com | 15 Oct 2026
Index
What are some of the best open-source cursor-ai projects? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | ui-ux-pro-max-skill | 134,572 |
| 2 | claude-task-master | 28,196 |
| 3 | onlook | 26,890 |
| 4 | Observal | 4,419 |
| 5 | cursor-ai-downloads | 3,241 |
| 6 | Awesome AI Coding Tools | 2,142 |
| 7 | haft | 1,397 |
| 8 | getspecstory | 1,350 |
| 9 | octocode | 950 |
| 10 | llms-txt-hub | 912 |
| 11 | Awesome Devtools | 686 |
| 12 | home-assistant-vibecode-agent | 635 |
| 13 | async-code | 534 |
| 14 | Pane | 528 |
| 15 | cursor-rules-and-prompts | 249 |
| 16 | adhdev | 107 |
| 17 | cursor10x-mcp | 80 |
| 18 | data-structure-protocol | 68 |
| 19 | Devseeker | 61 |
| 20 | cursor-agent.nvim | 57 |
| 21 | Touchpoint | 47 |
| 22 | hedgehog | 44 |
| 23 | cursorrules-collection | 37 |
Sponsored
AppSignal knows why the f*#k it crashed.
Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.
www.appsignal.com