Alternatives to Ztzk

Develops blockchain scaling solutions using STARK technology for Ethereum-secure, fast, and seamless user experiences.

A Layer 2 scaling solution for NFTs on Ethereum, offering gas-free minting and trading.

Decentralized identity and verifiable credentials for the web.

Global provider of digital trust services including electronic signatures, registered electronic delivery, and digital identity.

Decentralized protocol enabling verifiable compute for AI and blockchain applications.

Blockchain-based corporate digital identity wallet enabling companies to issue, share, and verify digital credentials at scale.

Generates cryptographic fingerprints for files to verify data integrity and ensure trust in digital assets.

Open-source, self-hostable secret manager where the server cannot read your secrets.

European provider of EUDI Wallet connectivity and verifiable credential technology.

Automated and expert-led identity verification and digital trust services for businesses.

Decentralized identity and credential verification platform for web3.

Digital trust infrastructure: verifiable credentials, blockchain, and custom software.

AI-powered trust validation platform for contactless human statement verification.

Pioneering verifiable credentials, decentralized identifiers, and AI for a secure digital future.

Decentralized identity and verification platform for digital assets and real-world interactions.

Privura provides a secure, privacy-preserving data collaboration platform for businesses to share and analyze sensitive information.

A leading Layer 2 scaling solution for Ethereum, enabling faster and cheaper transactions.

Privacy infrastructure for verifiable execution of sensitive workloads using hardware-protected enclaves.

Decentralized verification network for digital identity and data.

Reissue provides a decentralized identity and verifiable credential platform for secure digital interactions.

Zaptrust provides AI-powered tools for secure and automated digital trust and verification.

Mycarid is a digital identity platform focused on secure and verifiable digital credentials for individuals and organizations.

Zkliability provides zero-knowledge proofs for liability and risk management in smart contracts.

Learn skills that transform your work with agentic teachers, continuous evaluation, and verifiable certification.

Decentralized identity and data management platform for secure and private digital interactions.

Us Id provides a decentralized identity and credential verification platform for secure digital interactions.

A consent-first platform for capturing confirmed evidence of positive human contribution, with a privacy-by-default approach.

zkEVMchain is developing a zero-knowledge Ethereum Virtual Machine for scalable and secure blockchain solutions.

Trustedpresence provides a secure and compliant platform for managing digital identities and access control.

A platform for managing and verifying digital credentials and identity on the blockchain.

Cryptographic proof-of-priority for predictions, enabling verifiable claims before outcomes.

Authorizd provides a platform for managing and verifying digital credentials and authorizations.

Nockchain is a Layer 1 blockchain protocol for compute markets, utilizing ZK-Proof-of-Work.