Fairblock

Unlocking Incorruptible Markets and Machines

Circle, Paypal, and Solana are all converging on confidential stablecoin transfers. But fully transparent chains expose every stablecoin balance, trading intent, auction bid, liquidation trigger, and AI input data to bots and manipulators that extract value. Meanwhile, centralized components in the tech stack add new trust assumptions, security risks, and attack surfaces. Onchain information leakage and manipulation are the biggest bottleneck to scaling blockchains and institutional adoption.

Fairblock protects users and funds across stablecoins, lending, and intent protocols. Our dynamic confidential computing accelerates institutional adoption by protecting sensitive onchain information, securing better prices, and mitigating security risks by removing reliance on fully trusted servers.

Why Fairblock: Product first, not research, not marketing

• 20+ partnerships: Launched apps and integrations (Arbitrum, Hyperliquid, Uniswap, CowSwap, Squid, Anoma, Axelar, etc) with a focus on:
  1. Confidential and compliant stablecoin transfers
  2. Protected orders
• Multimodal cryptography: Dynamic toolkit with tailored, lightweight cryptographic schemes (MPC, threshold IBE, HE, ZK) for each app and use case. No need for unnecessary overhead without compromising security.
• Meet devs where they are: Flexible, plug-in composability means devs don’t need to migrate their stack or learn new languages.
• Architected for compliance through post-execution selective disclosure (OFAC, FinCEN, MiCA friendly)
• Performant: Fast and cheap client-side encryption: no delays, extra installs, or bridges for end users.
• Competitive edge: Modular and chain‑agnostic (vs isolated privacy chains), faster than TFHE‑only plays, no fully trusted centralized coprocessor/relays/hardware, and suitable for native DeFi integration.
• Proven execution: Live on public testnet since EthDenver 2024. 63M+ cumulative transactions.