Open source alternatives to clerk-custom-ui
24 open source AI Skills apps to use instead, best rated first.
Top picks
- G

github-ops
Launchgithub-ops is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It manages a GitHub repository with a focus on community health, CI reliability and the experience of contributors. It covers triaging issues by classify
Open source
- O

opensource-pipeline
Launchopensource-pipeline is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It prepares a private project for safe public release through a three-stage pipeline. The fork stage strips secrets from a copy. The sanitise st
Open source
- A

andrej-karpathy-skills
Launchandrej-karpathy-skills is a single CLAUDE.md file from the multica-ai project that is meant to improve how Claude Code behaves on coding tasks. It is derived from Andrej Karpathy's public observations about LLM coding pitfalls. The file dis
Open source
- M

microsoft/markitdown
Launchmarkitdown-mcp is the MCP server package for MarkItDown, Microsoft's tool for converting many file formats to Markdown for language models. It is a lightweight server that runs over stdio, Streamable HTTP or SSE, and exposes one tool, conve
Open source
- O

od-contribute
Launchod-contribute is an agent skill in the OpenDesign project that provides a guided, one-click contribution flow to the OpenDesign repository, written so that people without a coding background can send a real pull request. It is locked to the
Open source
- G

github-deep-research
Launchgithub-deep-research is an agent skill from the DeerFlow project that researches a single GitHub repository in several rounds and writes a report in Markdown. It is for requests that need more than a README summary, such as a comprehensive
Open source
More AI Skills apps

modelcontextprotocol/server-memory
Knowledge graph-based persistent memory for maintaining context

netdata/netdata#Netdata
Discovery, exploration, reporting and root cause analysis over Netdata metrics

Learn Claude Code
by shareAI-lab - A really interesting analysis of how coding agents like Claude
About clerk-custom-ui

clerk-custom-ui
Custom authentication flows and component appearance
clerk-custom-ui is a skill for building custom authentication UI with the Clerk SDK. It covers two areas: custom authentication flows, where you build your own sign-in and sign-up screens with hooks such as useSignIn and useSignUp, and component appearance, which means themes, colors, fonts and CSS. Before you start, the skill checks that ClerkProvider wraps your app, and that you have the right version of the SDK, because the references differ by version. Core 2 and LTS references cover custom sign-in and sign-up, and Core 3 references, for SDK version 7 and later, cover custom sign-in, sign-up and a show-component pattern. The skill is installed with npx skills from the clerk/skills repository. Its security audits show Gen Agent Trust Hub and Socket passing, with Snyk showing a warning.
- Price
- Free
- Made by
- clerk
- Category
- AI Skills
- Website
- github.com/clerk/skills/clerk-custom-ui











