Open source focus
Open Source Alternatives to Green Create
4 open source Sustainability options similar to Green Create, 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.
Defcon47HardwareMcLean, United States$44.0MThe Defcon badges feature a unique open-source chip that doubles as a security key.
Open source
ERPNext20Enterprise SoftwareBangalore, IndiaOpen-source ERP system for small and medium-sized businesses.
Open source · Self-hostable
Cardano55BlockchainA secure, scalable, and sustainable proof-of-stake blockchain platform for decentralized applications and smart contracts.
Open source · Self-hostable
United Manufacturing Hub Systems54ManufacturingCologne, Germany$5.4MAn open-source data platform for manufacturers to access and structure machine data.
Open source · Self-hostable
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| DefconThe Defcon badges feature a unique open-source chip that doubles as a security key. | Hardware | Open source | McLean, United States | $44.0M | 47 | |
| ERPNextOpen-source ERP system for small and medium-sized businesses. | Enterprise Software | Open source · Self-hostable | Bangalore, India | — | 20 | |
| CardanoA secure, scalable, and sustainable proof-of-stake blockchain platform for decentralized applications and smart contracts. | Blockchain | Open source · Self-hostable | — | — | 55 | |
| United Manufacturing Hub SystemsAn open-source data platform for manufacturers to access and structure machine data. | Manufacturing | Open source · Self-hostable | Cologne, Germany | $5.4M | 54 |