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Taceo.Io
TACEO is a privacy infrastructure company that enables applications to compute on encrypted data without revealing it, using multi-party computation and zero-knowledge proofs.
Karl-Popper-Strasse 22, 1100 Vienna, Austria
Taceo
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Description
TACEO is a cryptography-focused infrastructure provider enabling collaborative, privacy-preserving computation using coSNARKs—a hybrid of zero-knowledge proofs and multiparty computation (MPC). Through tools like coCircom and coNoir, developers can run encrypted computations on shared data without exposing inputs. Its live proof delegation network, TACEO:Proof, allows off-chain Groth16 proof generation across a decentralized MPC subnet.Category: Infrastructure
TACEO Network
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Description
The TACEO Network is a compute network that distributes confidential computation across independent MPC node committees using multiparty computation and coSNARK protocols. Applications integrate through four privacy services: threshold OPRF evaluation for credential verification, distributed Groth16 proof generation, oblivious shared state storage, and biometric identity matching. No single node operator controls data, cryptographic keys, or computation outcomes.Category: Compute Network
Merces
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Description
Merces is a white-label private account system for stablecoins on public blockchains. It uses MPC-backed oblivious data structures and collaborative ZK proofs to keep sender, receiver, and transaction amounts confidential. Account balances are stored as secret shares across independent MPC nodes, and coSNARK proofs verify transaction integrity without revealing underlying state.Category: Privacy Pool
TACEO Tooling
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Description
TACEO Tooling is a developer framework for building collaborative zero-knowledge proofs using Circom (coCircom) and Noir (coNoir) in MPC environments. The toolkit extends these circuit languages to support multiparty computation, enabling multiple parties to jointly generate ZK proofs without any single participant seeing the complete witness data.Category: Developer Tooling