Welcome to the database where you can see all previous projects from our past hackathons.
Rama builds Mycelium Trails — post-execution accountability infrastructure for autonomous agents. Each agent action generates a tamper-evident receipt anchored on Arbitrum. Live at argentum.rgiskard.xyz. Built for the agentic economy.
What is Joy? Joy is more than a marketplace. Joy is a new way for people to participate in the future of AI. Right now, artificial intelligence is being shaped by a small number of powerful companies. They control the models, the data, the infrastructure, and the value being created. But we believe the future of AI should belong to the people building it, using it, improving it, and being impacted by it. That is why we are building Joy. Joy is a people-powered AI marketplace where developers, creators, researchers, businesses, and communities can come together to build, share, protect, license, and monetize AI agents, models, datasets, tools, and digital intelligence. It is a place where creators can turn their knowledge into assets. A place where businesses can discover trusted AI solutions. A place where communities can help guide what technology becomes. And a place where ownership, transparency, collaboration, and purpose are built into the foundation. Joy uses Web3, blockchain, smart contracts, and decentralized infrastructure to create a more open and fair AI economy — one where people can prove ownership, protect what they build, earn from their contributions, and participate in the growth of the ecosystem. But Joy is not just about technology. Joy is about restoring the human side of innovation. It is about making sure AI serves people, not the other way around. It is about creating opportunity instead of extraction. It is about building a future where intelligence becomes accessible, creativity becomes valuable, and technology becomes a tool for shared prosperity. Joy is built for creators. Built for builders. Built for businesses. Built for communities. Built for the people who believe the future of AI should be open, ethical, useful, and joyful. Welcome to Joy.
Verifiable AI memory infrastructure on 0G. Persistent agent memory, storage indexing, and proof verification for autonomous agents.
Approval-first local AI operator for email, calendar, and daily work, with local context, durable receipts, and verifiable proof rails.
On-chain trade credit insurance for SME. No minimum portfolio. No data exposure. Instant underwriting via FHE. Built on ReineiraOS × Fhenix × Arbitrum.
Implementation of the missing ERC-7857 Sealed Executor layer. AI agent execution enforced inside Intel TDX enclaves, with on-chain authorization checked before encrypted model data is fetched.
ZeroViza is a multilingual AI immigration advisor built entirely on 0G decentralized infrastructure. It gives immigrants, refugees, and international professionals free, confidential AI guidance on vi
Decentralized infrastructure for AI agents. Real email, phone, Domain, X Account, compute, and identity — paid per-call with native 0G tokens. No API keys. No accounts. Your wallet is your identity.
Secure Collaborative Model Fine-tuning without trust assumption
PQSP (Post-Quantum Sovereign Privacy Storage) is a future-proof private data layer built on 0G that ensures complete data sovereignty through post-quantum hash commitments and on-chain verification.
HedgeProof Agent is an AI-powered RWA hedge quote desk that turns stock, crypto, or event-risk exposure into transparent prediction-market hedge quotes and verifiable on-chain receipts on Arbitrum.
BaseFundAI is a trust-aware, non-custodial crowdfunding protocol for real-world needs. We are solving the problem that small, urgent human needs often struggle to receive direct, transparent support. Traditional crowdfunding platforms can involve fees, custody, delays, unclear fund movement, and limited trust signals. Contributors may not know how funds move, while creators may struggle to earn confidence without heavy approval processes. BaseFundAI solves this by letting creators launch campaigns through smart contracts and letting contributors support them directly from their wallets using stable assets like USDC & USDG on supported testnets. The platform does not hold user funds. Campaign creation, contributions, campaign outcomes, creator claims, and contributor refunds are handled transparently onchain. The product also adds trust-aware campaign context, metadata-backed storytelling, campaign status, backer visibility, and live funding data so contributors can make more informed decisions.
