Open Source Alternatives to Polymodels Hub
5 open source 3D Modeling options similar to Polymodels Hub, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Every company listed publishes its source: each one carries an open source sector tag and a public GitHub repository.
Comfy Org53AI Image Generation$30.0MComfy is an AI creation engine for visual professionals, offering granular control over AI models, parameters, and outputs through a node-based workflow on an infinite canvas.
Open source
Camunda Inc.19Process AutomationBerlin, GermanyCompany
Open source · Self-hostable
Defcon47HardwareMcLean, United States$44.0MThe Defcon badges feature a unique open-source chip that doubles as a security key.
Open source
GDevelop26Video GamesLondon, GBNo-code game development platform empowering creators to build games without prior technical skills.
Open source
MCP.so10Developer ToolsA community-driven marketplace for discovering and deploying Model Context Protocol (MCP) servers and clients.
Open source · Self-hostable
| Company | Sector | License | HQ | Funding | Score | Visit |
|---|---|---|---|---|---|---|
| Comfy OrgComfy is an AI creation engine for visual professionals, offering granular control over AI models, parameters, and outputs through a node-based workflow on an infinite canvas. | AI Image Generation | Open source | — | $30.0M | 53 | |
| Camunda Inc.Company | Process Automation | Open source · Self-hostable | Berlin, Germany | — | 19 | |
| DefconThe Defcon badges feature a unique open-source chip that doubles as a security key. | Hardware | Open source | McLean, United States | $44.0M | 47 | |
| GDevelopNo-code game development platform empowering creators to build games without prior technical skills. | Video Games | Open source | London, GB | — | 26 | |
| MCP.soA community-driven marketplace for discovering and deploying Model Context Protocol (MCP) servers and clients. | Developer Tools | Open source · Self-hostable | — | — | 10 |