Galaxy Digital (GLXY) said it set up a $5 million fund for Bitcoin developers working to protect the network from the potential future threat posed by quantum computing. The crypto financial services company said it will begin accepting applications for the Galaxy Bitcoin Quantum Readiness Initiative immediately, with grants focusing on developing quantum-resistant signature schemes, wallet migration tools and security audits. The company said it hopes other firms will contribute funding and research to accelerate the transition to quantum-resistant cryptography.