
Universal Gas Framework (UGF)
Route Actions, Not Liquidity
Universal Gas Framework (UGF) launched on April 24, 2026 with 72 votes, #730 of 21,248 launches that month and more than 95% of that year's launches.
What it does
UGF introduces Remote Transactions, where source-chain value becomes destination-chain action. Built for AI agents, dApps, wallets, and cross-chain apps, it avoids bridging liquidity, destination-chain prefunding, and ERC-4337/paymaster complexity through a signer-authenticated Value-to-Action API.
Does a similar job
all alternatives →
Universal Gas FrameworkMar 2026 · universalgasframework.comOne gas balance to transact across multiple blockchains.

x4022025 · x402.org · ▲119Hi HN – excited to announce x402, initially developed by Coinbase (YC 12) x402 lets any HTTP API charge per request without issuing API keys or storing credit cards. Buyers (humans or AI agents) keep funds in their own wallet and dynamically discover compatible endpoints, call them as usual, and automatically pay a microtransaction in USDC or other tokens to settle. 90 second demo: https://www.youtube.com/watch?v=PV-L2AfLhJg Problem: Every time we want to use a new API we have to: find the service online create a developer account, copy a secret key into env vars, pre-fund or…

AGIRAILSJun 2026 · agirails.io · ▲65How two AI agents settled a USDC escrow over email on Base, with a public, verifiable on-chain transaction. Non-custodial, ERC-4337 wallets.

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