Privacy-preserving identity proofs. OpenAC wallet unit aligned with EUDI. ZK-friendly primitives.
Benchmark the generalized predicates implementation to measure performance.
Add support for ISO mDOC/mDL credential formats in OpenAC.
Research approaches for linking multiple verifiable credentials within a single proof.
Development of a draft specification of the OpenAC profile as a contribution to ETSI TS 119 476-2.
Technical collaboration with EU wallet vendors and integration testing with MODA/TWDIW.
Ongoing exploration of integration strategies and partnerships for OpenAC adoption.
Design and implement predicates that compare values within a single verifiable credential.
Enable flexible, expressive, composable verification requests over verifiable credentials.
Publish the OpenAC SDK with complete documentation for external integration.
Address community feedback, refine content, and publish a revised version of the OpenAC paper.
Research and rewrite circuits using Bellpepper or Arkworks for improved performance.
Improve efficiency, readability, and performance of existing Circom circuits.
Publish the Merkle Tree-based revocation report on PSE blog and support completion of the DIF Revocation report.
Presentations and workshops with the European Commission on OpenAC.
Explore EVM-compatible on-chain verification of OpenAC proofs.
Implement multi-VC linking based on research outcomes.
Extend the OpenAC SDK to expose generalized predicates to integrators.
Add support for the W3C Verifiable Credentials format in OpenAC.
Design and implement an optimized non-membership tree suitable for privacy-preserving revocation and generic non-membership proofs.
Design and implement privacy-preserving revocation for OpenAC credentials.
Publish an updated OpenAC paper reflecting the v2 design and latest research.
Produce complete documentation for the OpenAC v2 specification.
Implement support for X.509 certificates to enable use cases that rely on existing industry standards.
Research post-quantum secure constructions for OpenAC verifiable presentations.