grekt

What it does

Open artifact manager for AI tools. Install, version, sync, and secure skills, agents, and commands across Claude Code, Cursor, Codex, and any agentskills.io compatible tool. Cross-tool, avoid lockin. Deterministic installs with lockfiles. Drift detection. Security scanning for prompt injection, etc... CI/CD gating. Selective install: pick only what you need. Self-hostable on GitHub/GitLab. Offline mode for solo setups.

Audit, manage, and version MCPs, AI agents, skills, and prompts across Claude Code, Cursor, and more. Lockfile-based installs, security scanning, drift detection, and self-hosted registry. Free and open source.

Full inventory of every AI tool in your projects. MCPs, agents, skills, hooks, commands. Everything visible from the CLI. Every artifact audited for version locks, integrity, and drift. PASS, FAIL, or WARN. No ambiguity. Lock versions. Pin hashes. Your tools, your machine, your rules. Local-first, no cloud dependency. Evaluate your AI artifacts before they reach production. Skills, agents, and commands get a grade based on structure, safety, and behavior. Same CLI, same workflow. Your artifacts stay on your infrastructure. Zero external dependencies. No registry needed. Add artifacts from local paths or Git repos. No versioning, no lockfile determinism. Track artifacts, scan results, and…from grekt.com

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  OpenBot23d ago · openbot.run · ▲362

  Grok Bot alternative: free, local, open-source, multiplayer

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  Claude Artifacts but creating real web apps2024 · gptengineer.app · ▲189

  Hey Hacker News! Launching gptengineer.app into beta today. It's like Claude Artifacts, but: - you can edit the code in your fav IDE (two-way github sync) - installs npm packages - automatically picks up build and runtime errors and fixes them - very fast, built with rust The full stack capabilities are built on supabase (prefer to not have to handle auth + user data at this point so this is owned by the user) The seed for this project was an open source experiment, posted about that previously here: https://news.ycombinator.com/item?id=36422730 Would love feedback if you give…

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  Open-Source GTM Skills for Claude Code, Codex, and CursorMar 2026 · github.com · ▲8

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  Open Bot – an open-source Grok Bot that works with any agent harnessAug 2026 · github.com · ▲12

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  AI Rules Manager – Package manager for AI coding assistant rules2025 · github.com · ▲13

  I built ARM (AI Rules Manager) to solve a problem that's been bugging me: managing AI rules across projects is broken. If you use Cursor, GitHub Copilot, or Amazon Q, you know how powerful custom rules can be for guiding AI behavior. But right now, everyone just copies `.cursorrules` files around manually. Once copied, they're orphaned – no updates, no version control, no way to know if changes will break your AI's behavior. ARM treats AI rules like npm packages. You can: - Install versioned rulesets: arm install awesome-cursorrules/python - Connect to Git registries like…

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  Rork Max▲1,428

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  I spent 3 years reverse-engineering a 40 yo stock market sim from 1986▲721

  Hello my name is Ben Ward for the past 3 years I have been remastering the financial game Wall Street Raider created by Michael Jenkins originally on DOS in 1986. It has been a rough journey but I finally see the light at the end of the tunnel. I just recently redid the website and thought maybe the full story of how this project came to be would interest you all. Thank you for reading.

  Work · Feb 2026 · wallstreetraider.com