Open source focus
Open Source Alternatives to Portal B2b
4 open source E-commerce options similar to Portal B2b, 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.
Bitwarden57CybersecuritySanta Barbara, United States$100.0MOpen-source password manager for individuals, teams, and businesses.
Open source · Self-hostable
Ghost53Publishing PlatformSingapore, Singapore$7.4MAn open-source platform for professional publishers to create, share, and grow a business around their content.
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
- Novapanda20Fintech
VDC verifiable delivery certificates with open protocols, open source specifications, and mock trial nodes online.
Open source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| BitwardenOpen-source password manager for individuals, teams, and businesses. | Cybersecurity | Open source · Self-hostable | Santa Barbara, United States | $100.0M | 57 | |
| GhostAn open-source platform for professional publishers to create, share, and grow a business around their content. | Publishing Platform | Open source · Self-hostable | Singapore, Singapore | $7.4M | 53 | |
| DefconThe Defcon badges feature a unique open-source chip that doubles as a security key. | Hardware | Open source | McLean, United States | $44.0M | 47 | |
| Fintech | Open source | — | — | 20 |