Open Source Alternatives to Authorizd
5 open source Digital Identity options similar to Authorizd, 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.
Cardano55BlockchainA secure, scalable, and sustainable proof-of-stake blockchain platform for decentralized applications and smart contracts.
Open source · Self-hostable
Blockmesh Network31BlockchainIsrael, IsraelDecentralized data infrastructure and AI framework for AI training, inference, and ecosystem intelligence.
Open source · Self-hostable
Faremeter22FintechOpen-source framework enabling autonomous AI agents to make frictionless web3 payments via web2 infrastructure.
Open source · Self-hostable
- Novapanda20Fintech
VDC verifiable delivery certificates with open protocols, open source specifications, and mock trial nodes online.
Open source
DIMO59Connected VehiclesBrooklyn, United States$20.5MDIMO is a decentralized vehicle data network that empowers car owners to collect, control, and monetize their vehicle data, enabling developers to build mobility applications.
Open source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| CardanoA secure, scalable, and sustainable proof-of-stake blockchain platform for decentralized applications and smart contracts. | Blockchain | Open source · Self-hostable | — | — | 55 | |
| Blockmesh NetworkDecentralized data infrastructure and AI framework for AI training, inference, and ecosystem intelligence. | Blockchain | Open source · Self-hostable | Israel, Israel | — | 31 | |
| FaremeterOpen-source framework enabling autonomous AI agents to make frictionless web3 payments via web2 infrastructure. | Fintech | Open source · Self-hostable | — | — | 22 | |
| Fintech | Open source | — | — | 20 | ||
| DIMODIMO is a decentralized vehicle data network that empowers car owners to collect, control, and monetize their vehicle data, enabling developers to build mobility applications. | Connected Vehicles | Open source | Brooklyn, United States | $20.5M | 59 |