Open source alternatives to img2threejs
24 open source AI Skills apps to use instead, best rated first.
Top picks
- G

github-ops
Getgithub-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
Getopensource-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
Getandrej-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
Getmarkitdown-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
Getod-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
Getgithub-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

MCP Toolbox for Databases
MCP Toolbox for Databases enables your agent to connect to your database
About img2threejs

img2threejs
Turn an object or character reference image into a quality-gated
img2threejs is an agent skill that rebuilds an object or character from a reference image as a procedural Three.js model written in code. The skill calls this reconstruction by code. The model is built through a staged sculpting pipeline, and each stage is gated by quality checks and an AI-vision self-correction loop that compares the result with the reference. The skill says plainly that it is not photogrammetry, mesh extraction or the use of downloaded art packs, so the model is authored in code rather than scanned or copied. It works under Claude Code, Codex or OpenCode. Where the instructions mention agent vision or a browser tool, the agent uses whatever the host offers, such as native image reading, a browser MCP like Playwright or Chrome DevTools, the project preview, or a screenshot from the user. Exporting is a separate step. An explicitly chosen emission target, given with a --target option, transforms the finished model as a whole into another output kind, and it does not change how the model was built. The skill is installed with npx skills from the img2threejs repository, and its security audits show Gen Agent Trust Hub and Snyk passing, with Socket showing a warning.
- Price
- Free
- Made by
- img2threejs
- Category
- AI Skills
- Website
- github.com/img2threejs/img2threejs/img2threejs










