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What is Pinarc
The permissionless USDG launchpad on Robinhood Chain: launch, raise, lock, and trade tokens in one place.
Pinarc is a permissionless token launchpad built natively on Robinhood Chain, Robinhood's Arbitrum-based Layer 2. Anyone can launch a token in one transaction, with no KYC, no approvals, and no code. Every launch is priced and settled in USDG, the chain's native stablecoin.
In one line: a bonding curve that opens with a batch auction, enforces anti-sniper limits, escrows a creator bond, vests the team, parks a USDG floor under the token, and graduates to Uniswap V2 on Robinhood Chain with the LP locked or burned — all in the contracts, none of it on trust.
What's live today
Phase 1 is deployed on Robinhood Chain mainnet (chain id 4663, from block 65,381,613), settled in USDG. The table is what the contracts and the app do; everything else in these docs is marked as roadmap.
| Live in Phase 1 | Roadmap |
|---|---|
Instant bonding-curve launch, one createToken transaction | Presale, Dutch auction, scheduled fair launch, milestone raise |
| Opening batch auction (one clearing price) + anti-sniper window | Allowlist rounds |
| Creator bond, USDG floor reserve (redeemable), contract-enforced vesting | Milestone escrow, community takeover, on-chain reputation score |
| Automatic graduation to Uniswap V2, LP locked (certificate) or burned | Choice of graduation DEX |
| Standalone token / LP locker, claim portal, creator dashboard, watchlist | Referrals, multisender, holder rewards, buyback-and-burn, limit orders |
| Public JSON API and an event indexer | $PINA staking, tiers, revenue share, governance; in-app bridge deposits |
How the docs are organised
- Launch — how a launch works end to end: the bonding curve, the opening batch auction, anti-sniper limits, graduation, token metadata.
- Accountability — creator bond, floor reserve, vesting, locker, creator track record.
- Trading — the discovery feed, the token terminal, claims.
- Protocol — contracts, parameters, fees, indexer, API.
- Developers — run the app locally, integrate.
- Why Robinhood Chain and how Pinarc compares to the other launchpads there.
- The $PINA design and the full whitepaper.