Portfolio & Case Studies

Real-world blockchain solutions that push the boundaries of performance, security, and innovation. From global consensus networks to high-frequency trading systems.

15,000+ Nodes Synchronized
<2s Global Finality
100% Security Record

Featured Projects

Featured Achievement

15,000-Node Global Consensus Network

Revolutionary consensus system achieving sub-2-second global finality across 15,000+ nodes using custom Rust implementation.

1.7s Finality Time
15,127 Peak Nodes
99.9% Uptime

Key Innovations

  • Custom consensus algorithm for large-scale networks
  • libp2p transport layer with optimized routing
  • Partial IPLD state synchronization
  • Byzantine fault tolerance at scale
Rust libp2p Consensus IPLD

High-Performance Ethereum Arbitrage System

Sophisticated arbitrage system with custom P2P mempool monitoring, competing against advanced MEV bots in the Ethereum ecosystem.

Key Features

  • Custom P2P client for real-time mempool monitoring
  • Advanced opportunity detection algorithms
  • Gas optimization using Yul assembly
  • Flash loan integration for capital efficiency
Rust Solidity Yul MEV

JAM Protocol Implementation (JamZig)

RISC-V Virtual Machine implementation in Zig for next-generation blockchain protocols with focus on performance and correctness. Check out the project website, explore the code on GitHub, or follow updates on X/Twitter.

Implementation Highlights

  • Complete RISC-V instruction set implementation
  • Integrated cryptographic primitive support
  • Memory-safe execution environment
  • Optimized state machine design
Zig RISC-V Cryptography JAM

Hubble Protocol Security Validation

Comprehensive security validation for Hubble Protocol using native Solana runtime fuzzing and smart contract analysis.

Security Approach

  • Native Solana runtime fuzzing with honggfuzz
  • Smart contract security auditing
  • Economic model validation
  • Performance optimization and monitoring
Rust Solana honggfuzz Security

Technical Innovations

🔄

Partial IPLD State Sync

Novel approach to blockchain state synchronization using InterPlanetary Linked Data (IPLD) for optimized storage and faster sync times.

Impact: 60% reduction in sync time for new nodes
🌐

Custom libp2p Transport

Specialized transport layer implementation enabling efficient message routing across massive peer-to-peer networks.

Impact: Support for 15,000+ concurrent peers
⚡

MEV Protection Strategies

Advanced techniques for protecting against Maximum Extractable Value (MEV) attacks while maintaining transaction efficiency.

Impact: 40% reduction in value extraction
🛡️

Runtime Fuzzing Framework

Comprehensive fuzzing framework for Solana programs using honggfuzz to identify edge cases and vulnerabilities.

Impact: 99.9% confidence in security validation

What Clients Say

"The consensus protocol implementation exceeded our expectations. Achieving sub-2-second finality across 15,000 nodes was thought impossible, but Code 8 delivered."

Protocol Development Client Large-Scale Blockchain Network

"The security validation and fuzzing work was incredibly thorough. We launched with complete confidence in our protocol's security."

DeFi Protocol Team Solana Ecosystem

"The performance optimizations transformed our trading system. We're now competitive with the most sophisticated MEV bots in the market."

Trading Firm CTO High-Frequency Trading

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