Building systems, breaking limits.

• 🧠 Focused on high-performance backend systems
• 🎮 Minecraft ecosystem developer (Paper / Folia / Velocity)
• 🔐 Exploring anti-cheat, simulation & security systems
• 🏗️ Designing scalable architectures & plugin frameworks
• ⚡ Obsessed with optimization & compatibility (1.8 → 1.21+)

• Java (Main)
• Kotlin (Occasional)
• Rust (Tooling / Backend services)

• Paper / Spigot / Folia
• Velocity Proxy
• Packet-level handling (PacketEvents)
• Multi-version compatibility design

• Linux / WSL
• Docker (basic usage)
• SQLite / MySQL
• Distributed service design (learning)

• 🛏️ BedWars Modernization

  • Multi-version architecture (1.8 - 1.21)
  • Runtime version abstraction
  • High-performance chunk & game logic

• 🛡️ WatchCat Anti-Cheat

  • Movement simulation engine
  • Evidence-based detection system
  • Low false-positive design

• 🧪 AngelLibs & License System

  • Plugin protection & verification
  • Per-user licensing architecture
  • Anti-tamper research

• Data Structures & Algorithms
• Advanced Java & JVM internals
• System Design & Distributed Systems
• English & Japanese (for dev + communication)

Code should be fast.
Systems should be stable.
Users should never notice the complexity behind it.

• 2023/09 — Started building seriously
• 2025/05 — Re-architecting major systems
• 2026 → ∞ Scaling & evolving

• 🎧 J-Pop / Anime Music
• 🎮 FPS / Competitive games
• 🧪 Curious about everything (even if unrelated)