Cathena builds infrastructure for composable onchain markets. It turns uncertainty into a programmable primitive by allowing two or more outcomes to combine, form markets through liquidity, and settle transparently on-chain.
ArcPay Arbitrum is a live treasury control plane for AI-agent businesses. It gives operators one place to manage agent identity, x402 paid work, escrowed orders, policies, USDC spend cards, privacy intents, GMX/ZeroDev/Fhenix/Dune execution evidence, and audit records on Arbitrum Sepolia.
Prediction markets are powerful, but they were built for isolated outcomes. Once users start combining related events, traditional pricing breaks because it assumes every leg is independent. Lattice fixes that. Lattice is a correlation-aware structured prediction market that uses semantic analysis and Gaussian-copula mathematics to price multi-market stacks more accurately. Users can build, share, and copy structured theses, while liquidity providers earn through a protected USDC vault. Every quote is signed, risk-checked, and executed on-chain through a gas-sponsored smart account.
Unified Agentic Quant intelligence across Crypto, Liquidity Pools, & Tokenized assets
AgentGuard enables AI agents to earn on-chain credentials, build reputation through performance, and autonomously create treasury spend requests subject to human governance approval.
GhostShard is a privacy protocol for the EVM that brings UTXO-level privacy to account-based blockchains. By combining EIP-7702 account abstraction with ERC-5564 stealth addressing, GhostShard enables confidential transfers, hidden balances, and unlinkable transaction flows while remaining fully compatible with existing EVM assets and applications. Its novel architecture separates transaction validation from execution, delivering scalable privacy without sacrificing composability or user experience.
The prime brokerage layer for AI agents. PrimeAgent gives one agent a single margin account spanning off-chain Robinhood MCP and on-chain Robinhood Chain, with cross-domain netting in a Stylus engine.
Aura is an elite autonomous Web3 AI Concierge that leverages Venice AI and 1Shot Relayer to execute gas-abstracted on-chain transactions via natural language.
Fresh audit reports of fresh bug bounty programs synced from bbradar.io with pay-to-view & pay for private autonomous auditing
ShortStack is an onchain securities-lending and shorting protocol for tokenized equities on Robinhood Chain. Lenders earn yield on idle stock, traders open collateralized shorts, and a portfolio margin view brings the prime-brokerage experience on-chain — turning hold-only assets into a living, two-sided market.
On-chain control layer for AI agents managing tokenized securities. Agents act inside bounded covenants; unsafe actions are blocked and produce immutable refusal proofs on Arbitrum.
x402's streaming session payments only exist as a centralised, off-chain binding (cloudflare:402). sip402 is the first on-chain, self-custodial one: gasless USDC streams, capped on-chain by ERC-7710.
