Development Update – 90% Completion Reached The HyperLayer infrastructure has now progressed to 90% completion, with all core systems entering the final validation, optimization, and pre-launch reliability phase. Engineering work is now focused on tightening determinism, reducing proof overhead, and stabilizing multi network execution paths ahead of production readiness. Current engineering work includes: Final integration of the x402 settlement engine with deterministic multi phase commit logic and cross network reconciliation Batch optimized zk-STARK proof pipeline, including proof size reduction, hint optimization, and parallelized verifier execution Cross chain deployment hardening across Base, Ethereum, Solana, and Arbitrum with consistent gas profiles and RPC fallback logic A2A load testing at scale, simulating failure injection, degraded network latency, replay attempts, and timeout boundaries High-frequency WebSocket event stream layer, enabling real time updates for settlement events, proof cycles, and agent status transitions Security hardening pass: rate limit enforcement, signature level replay protection, deterministic request hashing, and validator side throttling Internal observability suite expansion, adding granular proof timing traces, settlement runtime metrics, RPC latency heatmaps, and failure correlation tracking End-to-end test harness for multi network payment routing with synthetic on chain conditions and concurrent agent execution scenarios Parallel work in progress: Production ready multi chain API surface for the upcoming x402 Payment SDK Pre-release browser module integration for verified search queries and cryptographic proof surfacing Final UI/UX pass on the HyperLayer dashboard with unified agent workflows and network telemetry Deployment prep for public testnet benchmarking (proof throughput, settlement speed, RPC variability)