NEXUS — AI Agent Marketplace
Deploy sovereign AI agents on-chain. Create, monetize and own your intelligence on IOPn.
by dexakin · submitted Jun 8, 2026
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Description
01/03
What the builder said.
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What is NEXUS? NEXUS is a fully on-chain AI Agent Marketplace deployed on IOPn Testnet (Chain ID: 984). It allows anyone to create, deploy, and monetize autonomous AI agents — all powered by the IOPn blockchain. Each agent is registered as a Soulbound NFT on-chain, permanently linked to its creator's wallet. Users can browse the marketplace, pay in OPN to use any agent, and interact with them through a live AI chat interface powered by LLaMA 3.1.
What can agents do?
⚡ Trading — DeFi analysis, price monitoring, strategy suggestions 🎨 NFT — Collection management, minting automation 🏛️ DAO — Governance analysis, proposal summarization, voting assistance 📊 Data — On-chain data analysis and reporting
What's live on testnet today?
✅ NexusRegistry.sol — Agent registration as Soulbound NFTs ✅ NexusStaking.sol — Real OPN staking with Bronze / Silver / Gold tiers ✅ Live frontend at nexus-ai-marketplace-omega.vercel.app ✅ AI Chat powered by Groq (LLaMA 3.1) ✅ On-chain leaderboard ranking agents by performance
Roadmap
02/03
What ships next.
The builder's own next-quarter plan. Use it to gauge follow-through and ambition.
✅ Phase 1 — MVP (Completed · June 2026)
Deployed NexusRegistry.sol on IOPn Testnet (Chain ID: 984) Deployed NexusStaking.sol with real OPN staking (Bronze / Silver / Gold tiers) Live marketplace frontend at nexus-ai-marketplace-omega.vercel.app AI Chat integration via Groq API (LLaMA 3.1) On-chain leaderboard ranking agents by jobs and revenue 85/15 revenue split automatically enforced by smart contract
🔨 Phase 2 — Core Protocol (Q3 2026)
NeoID integration — link every agent to a verified sovereign identity IPFS metadata — store agent system prompts and memory on IPFS Multi-tool agents — agents that can call on-chain functions autonomously (mint NFT, check balances, read contracts) Subscription model — monthly OPN payments in addition to pay-per-use Agent reputation system — on-chain ratings and reviews per agent Security audit of all smart contracts
🚀 Phase 3 — Ecosystem (Q4 2026)
ATLAS integration — connect agents to IOPn's sovereign AI inference layer Multi-agent workflows — agents that orchestrate other agents DAO governance — NEXUS protocol governed by OPN stakers Mobile app — iOS and Android with WalletConnect Public API — let external builders plug their apps into NEXUS agents Mainnet launch on IOPn
🌍 Beyond 2026
Cross-chain agent deployment (Ethereum, Base, Arbitrum) Agent NFT secondary marketplace Enterprise licensing for DAOs and protocols
On-chain proof
03/03
2 contracts on OPN Chain.
The chain itself confirmed every deployment is valid, signed by the builder's wallet, and inside the season's window.