DEOS proves that executions happened deterministically and can be independently replayed and verified.
Built from first principles to make execution provable
Same input, same output. Always.
Tamper-evident from bit one.
Reproduce any execution exactly.
Prove without revealing.
Industries where trust and verifiability are not optional
Trust, but verify.
Know exactly what your AI agent did. Every syscall, every decision, cryptographically sealed.
Off-chain compute. On-chain proof.
Run complex logic off-chain, verify on-chain with a single ZK proof.
Replay the breach.
Reconstruct incidents bit-for-bit. Tamper-proof forensics that hold up in court.
Audit-ready by default.
Every transaction deterministic. Every operation provable. Regulators welcome.
Common questions about DEOS
Every syscall recorded. Every random value captured. Every timestamp logged. Replay injects the exact same values, producing bit-identical outputs every time.
No. Every recorded value is cryptographically committed. Changing a single bit breaks the hash chain. Tampering is mathematically detectable.
Logs record what software claims happened. DEOS proves what actually happened. Logs can be modified or deleted. DEOS commitments are tamper-evident and independently verifiable.
DEOS is designed for efficiency. The deterministic runtime adds minimal overhead for most workloads. ZK proof generation is more intensive but happens asynchronously and scales horizontally. For use cases like AI agents and compute oracles, the trust guarantee far outweighs the cost.
DEOS is a purpose-built operating system. Custom kernel, custom syscalls, deterministic from the ground up. Not a wrapper—a new foundation.