Shardian
Building high-assurance infrastructure for hostile networks.
We specialize in hardened P2P fabrics, applied cryptography, and low-level C++20 performance. We operate where determinism, temporal security, and resilience matter more than surface polish.
Engineering philosophy
Shardian tackles problems that force you to drop to the kernel, design modern cryptographic primitives, and optimize every cycle to preserve correctness under adversarial conditions. Our culture pairs academic rigor with pragmatic execution: we ship invisible engines that keep running when the rest of the stack collapses.
- Distributed protocols engineered to survive noisy, partitioned, and malicious networks.
- C++20 and Rust systems tuned for temporal determinism, minimal latency, and sustained throughput.
- Applied cryptographic security: authentication, handshakes, and encryption wired with auditable primitives.
- Deep observability to debug rare events and guarantee integrity across global deployments.
EphemeralNet
EphemeralNet is a secure, ephemeral C++20 P2P network with a proprietary relay that pierces hostile NATs and renegotiates routes in milliseconds. It is built for sensitive workloads that demand anonymity, low attack surface, and cryptographic consistency.
- Dynamic topology with deterministic discovery and bounded latency.
- Integrated relay/turn stack for environments guarded by aggressive firewalls.
- Ephemeral, end-to-end encrypted sessions with automated key rotation.