Technical explorations from our team across Solana, cryptography, and infrastructure.

Unlock optimal memory performance on the SVM by combining libcall overrides with compiler optimizations
How custom libcalls and JIT intrinsics deliver 2x faster u128 multiplication on Solana.
Unlocking the native performance of x86 without breaking the BPF ISA.
Deep dive into the sBPF linker talk from Breakpoint 2025.
New DeFi protocols launch faster than applications can integrate them. Beethoven inverts this by making protocols integrate themselves.
Transfer hooks broke composability by coupling compliance with transfers. Token ACL decouples them by moving enforcement to the access layer.
Discovering the C ABI boundary, flat memory layout, and syscall conventions underneath every Solana program.
Wallets can't show your application-specific state. The companion app pattern lets you own the interface while delegating signing to existing wallets.