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    List of Colosseum Cohort 4 companies in Web3 (2026)

    Cohort of Cypherpunk hackathon hosted by Colosseum.

    8 projects found · Last updated Jul 5, 2026

    Projects

    Deployed on:
    Supports:
    Credible Finance logo

    Credible Finance

    #1in Colosseum Cohort 4

    The Decentralized AI Credit Layer.

    Credible Finance offers decentralized, AI-powered credit solutions for Web3 users.

    Deployed on:
    Supports:
    (8)
    Finance
    Unruggable logo

    Unruggable

    #2in Colosseum Cohort 4

    Solana-native hardware wallet & companion app.

    Unruggable helps users secure Solana assets by providing a privacy-focused hardware wallet designed exclusively for the Solana blockchain.

    Supports:
    (11)
    Custody and Wallets
    Synthesis logo

    Synthesis

    #3in Colosseum Cohort 4

    Trade the moment

    Synthesis lets users trade prediction markets by aggregating venues and surfacing data for fast discovery and decision-making.

    Supports:
    P(11)
    Finance
    MCPay logo

    MCPay

    #4in Colosseum Cohort 4

    The best way for AI to access and pay for online services.

    MCPay lets AI clients and developers use and monetize MCP servers with on-chain pay-per-call payments through a single account.

    Supports:
    (7)
    Payments
    Yumi Finance logo

    Yumi Finance

    #5in Colosseum Cohort 4

    Buy now, Pay Later for the Next Generation of Money

    Yumi Finance helps merchants and card programs offer credit payments and pay‑in‑4 at checkout through SDK and API integrations.

    Supports:
    (2)
    Payments
    Rekt logo

    Rekt

    #6in Colosseum Cohort 4

    Perps trading that does not require 180 IQ.

    Rekt lets users trade perpetual futures through a simple, game-like interface with social features.

    Supports:
    (2)
    Finance
    Archer logo

    Archer

    #7in Colosseum Cohort 4

    Trade fair. No MEV. No latency.

    Archer helps users trade on Solana with batch auctions that reduce MEV and latency.

    Deployed on:
    Finance
    Cloak logo

    Cloak

    #8in Colosseum Cohort 4

    Privacy SOL Transfers on Solana

    Cloak enables users to send SOL privately on Solana using zero-knowledge proofs and shared privacy pools to break transaction links.

    Supports:
    (1)
    Privacy & Confidentiality

    Explore 8 Curated Colosseum Cohort 4 Projects

    Welcome to The Grid's comprehensive directory of colosseum cohort 4 projects in the Web3 ecosystem. Our team has hand-reviewed and verified each of these 8 companies to ensure you're discovering legitimate, active projects — not abandoned ventures or AI-generated listings.

    What Makes Our Colosseum Cohort 4 Directory Different

    Unlike automated aggregators, every project in our colosseum cohort 4 category undergoes manual verification. We check for active development, real teams, and genuine utility. This human-first approach means you spend less time filtering through noise and more time finding the colosseum cohort 4 solutions that matter for your needs.

    Start Exploring Colosseum Cohort 4 Projects

    Each project listing includes key information to help you evaluate and connect with these companies. Whether you're researching for investment, seeking partnerships, or looking for colosseum cohort 4 solutions to use, our directory provides the verified data you need to make informed decisions in the Web3 space.