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@longcipher

LongCipher

AI Native Payment and Trading

LongCipher Lab

LongCipher Lab is a research-driven team building AI-native, high-performance Web3 infrastructure in Rust — focused on Trading and Payments where speed, reliability, and deep research matter.

High-performance Web3 infrastructure for the next generation of decentralized finance. All systems built with Rust for maximum speed and reliability.

🔬 Our Focus

  • AI-Native Trading & HFT: AI-native HFT crypto trading across CEX & DEX — low-latency execution, quant strategies, and market prediction (see LongTrader).
  • AI-Native Payments: Web3 payment gateway with x402 payment protocol — Web3 Stripe for AI agents and apps (see LedgerFlow and OneCipher).
  • High-Performance Infra in Rust: Rust-first systems, performance-driven architecture, and infrastructure built for production scale.
  • Web3 Infra & Deep Research: Protocol-level research, mechanism design, and infra prototyping — shipping research into production.

💻 Projects

🌐 Community & Socials

📮 Contact

For business partnerships and inquiries, reach out at: hi@longcipher.com

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  1. hpx hpx Public

    A high-performance HTTP client with tower middleware support

    Rust 9 3

  2. brand-kit brand-kit Public

    LongCipher DESIGN.md and Brand Kit

    Python

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