Roadmap to Base Sepolia.
Vibenet proved the mechanism. Base Sepolia makes it production-shaped: real roles in a Safe, a signed oracle, Circle's test USDC, auto-pause, and the LIUM app. About 3–4 working days of build at the Vibenet pace, gated by a few things only people can do.
Vibenet against Base Sepolia
| Decision | Vibenet (now) | Base Sepolia |
|---|---|---|
| Pricing | Amortized cost | Same |
| Cadence | Every minute | Same |
| 1 LUSG at launch | $1.00 | Same |
| Daily check | Alert above 0.5% | Auto-pause mint and redeem above 0.5%; only the Safe unpauses |
| Price source | BillOracle v0, one poster | BillOracle v1: 3 signers, 2 must agree, jump limit, feed adapters |
| Bills | A real 4/13/26-week ladder | A ladder that includes a 4-week bill maturing during testing, to exercise the roll |
| Buy and redeem | LusgDesk with USDV, test KYC | LusgDesk with Circle's test USDC, mock KYC in the app, daily limits |
| Roles | Throwaway wallets | 2-of-3 Safe with Ledger signers; a guardian holds pause; a timelock on admin |
| Fee | 0% | 10% of yield: the multiplier grows at 90% of the bills' rate |
| Keeper | Local script | Railway worker with alerts |
| Front end | base.lium.finance/vibenet | The LIUM app on staging |
| Testing | Unit tests and live tests | Plus a review before mainnet |
Six steps
What sets the pace
- People, not code. Ledger signers for the Safe, Base Sepolia test ETH, and answers to the open questions.
- A review. Before mainnet, an outside review of the clock, the desk and the oracle.
- Legal wrapper. The issuer's structure, offering exemptions and custody are being settled with counsel in parallel. Mainnet waits on them; Base Sepolia doesn't.
After Base Sepolia
Mainnet for institutional and accredited investors first, with retail reached through licensed partners later. That is where the tokenized-treasury market's money is today, and the fastest regulated route.