Essential Insights
-
Mainnet Upgrade Announcement: Ika’s latest upgrade introduces EdDSA signature support from dWallets, broadening cross-chain capabilities to include Solana, Zcash, Cardano, and more without needing bridges or custodians.
-
Zero-Trust Security Model: Ika’s unique 2PC-MPC cryptographic scheme enables dWallets to provide secure, decentralized signing and asset control, ensuring transaction authorization under strict zero-trust principles.
-
Enhanced Developer Flexibility: Developers can now build applications that orchestrate real cross-chain actions with assets natively, allowing for programmable custody, multi-party approvals, and automated risk controls.
-
Direct Integration Available: The EdDSA-enabled signing feature is live on Ika mainnet, with developers encouraged to start integrating these workflows immediately through Ika’s resources.
[PRESS RELEASE – Zug, Switzerland, December 4th, 2025]
Ika has announced a significant upgrade to its mainnet. The addition of EdDSA signatures marks a new chapter for the fastest parallel MPC network. This enhancement allows Ika’s dWallets to support many popular blockchains, including Solana, Zcash, and Cardano.
Omer Sadika, Co-Founder of Ika, emphasized this milestone. “EdDSA support is a major expansion of what dWallets can control natively,” he said. With this update, developers can harness cross-chain capabilities while ensuring zero-trust security.
The upgrade empowers applications to manage assets across several ecosystems without relying on bridges or custodians. Previously, Ika dWallets focused on Bitcoin and EVM-compatible networks with ECDSA signatures. Now, they can directly manage Solana accounts, enabling seamless trading and payment automation. Additionally, users can execute Zcash-native actions under programmable policies, enhancing privacy and interoperability.
What’s more, builders can leverage Cardano, Stellar, and Near with smart contract-governed access controls. This functionality allows organizations to manage treasury workflows and enforce institutional policies effectively.
Traditional cross-chain systems often involve reliance on riskier intermediaries. Ika’s model eliminates this need. It facilitates native signing through its dWallets, ensuring that transaction authorization adheres to a zero-trust principle.
Additionally, Ika’s cryptographic scheme employs a two-party computation model, dividing authorization between a user share and a network share. This setup maintains security, as the full private key is never reconstructed, even in EdDSA-enabled scenarios.
The implications of this upgrade extend far beyond simple transactions. Developers can now create universal accounts across different ecosystems. They can also implement programmable custody rules, allowing multi-party approvals and automated risk controls, fundamentally redefining user interactions with digital assets.
The EdDSA-enabled signing feature is live on Ika’s mainnet. Developers can begin integrating this technology into their applications immediately. As Ika continues to revolutionize digital asset security, users stand to benefit greatly from improved usability and enhanced cross-chain functionalities.
Ika sets the stage for a new era in decentralized finance, fundamentally shifting how assets are managed across various platforms.
Expand Your Tech Knowledge
Stay informed on the revolutionary breakthroughs in Quantum Computing research.
Stay inspired by the vast knowledge available on Wikipedia.
Disclaimer
This content is for informational and entertainment purposes only and does not constitute financial or investment advice. Cryptocurrency is highly speculative and carries significant risk, including the potential loss of your entire investment. Do not make financial decisions based on this information. Consult a licensed financial advisor before investing. This site does not offer, sell, or advise on cryptocurrency, securities or other regulated financial products in compliance with SEC and applicable laws. Please do your own research and seek professional advise.
CryptoV1
