Robinhood Chain · Autonomous Engine

Memecoins that trade stocks for you.

Launch a token on Pons or LaunchHood. Its creator fees fund leveraged stock perps on-chain — AAPL, TSLA, NVDA. Profits buy back your token on the open market. On-chain, autonomous, forever.

Launch Token Live Dashboard Docs ↗
Robinhood Chain · 4663 Leveraged Stock Perps Pons + LaunchHood
FILL Token — Robinhood Chain 0x7f0404070cf6FB703af9f3B89f84Af3FFE2A54B3
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fill://engine — status LIVE
networkrobinhood-chainid4663
launchpadspons · launchhood
perp venue…
fee split70% perps/30% buyback
enginechecking…
WatchlistLast · 24h
AAPL——
TSLA——
NVDA——
HOOD——
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How it works

Three Steps

From Pons launch to autonomous stock-perp-backed returns.

01

Launch on Pons or LaunchHood

Deploy your token on ponsfamily.com/launchpad or launchhood.com. Point the fee field (Creator wallet / Reward recipient) at the Fill protocol wallet.

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02

Register with Fill

Submit your token address. On-chain verification confirms creator fees route to the engine.

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03

Engine Activates

Fees claimed automatically. The engine opens stock perps on-chain. Profits + 30% of fees buy back.

Launchpads

Launch Anywhere

Fill works with the top launchpads on Robinhood Chain.

Fee engine

Fee Architecture

Every ETH of creator fees is split, deployed, and bought back autonomously.

Input Creator Fees
↓
70% Stock Perps

AAPL, TSLA, NVDA… profits → buyback of the creator token

30% FILL Buyback

Direct FILL buyback

Live stats

Protocol Metrics

Real-time on-chain data. Updated every 30 seconds.

0
Registered Tokens
0USD
Net Perp PnL
0USDC
Trading Balance
0ETH
Fee Wallet
0ETH
Buyback + Burn
0
Buybacks Executed
0ETH
Refunds Given
Live markets

Stock Perps, On-Chain

The markets the engine trades — permissionless, up to 50x, settled in USDC. Venue shown live below.

Who's it for

Launch Derivatives

  • Zero upfront cost — deploy on Pons in minutes
  • Creator fees are automatically routed to the engine
  • On-chain verification ensures permanent fee allocation
  • No smart contract deployment required
What holders get

Backed by Stock Perps

  • Backed by real on-chain stock perp positions — AAPL, TSLA, NVDA & more
  • Automated buybacks create sustained demand
  • Risk management protects against drawdowns
  • All operations transparent and on-chain
Why Fill

What Makes This Different

Regular Robinhood Chain memecoins have no built-in value mechanism. Fill changes that.

AUTOMATED BUYBACK
Every fee collected automatically buys back tokens from the open market permanently. Supply decreases every cycle.
LEVERAGED STOCK EXPOSURE
Fees are deployed into stock perpetuals on-chain at up to 50x leverage (venue-dependent) — Apple, Tesla, NVIDIA, the names that move. Profitable trades amplify buyback power far beyond the original fee amount.
ZERO TRUST REQUIRED
Fully autonomous. No team controls the funds. The protocol wallet runs on-chain with open source code. Every transaction is verifiable on the Robinhood Chain explorer.
DUAL TOKEN PRESSURE
70% of profits buy back the derivative token. 30% buy back FILL. Both tokens benefit from every position that profits.
FAQ

Frequently Asked Questions

What is FILL?
FILL turns Pons creator fees into an autonomous stock-trading and buyback engine. Launch a token on Pons or LaunchHood (Robinhood Chain) with the protocol wallet as fee recipient, and its fees fund leveraged stock perpetual positions on a permissionless on-chain perp venue (Hyperliquid’s trade[XYZ] equity dex right now; Ostium when it resumes). Profits buy back your token.
Why isn't my token trading yet?
The engine checks every token every few minutes, and it only pulls the trigger when all of its gates pass — each token's live verdict is shown on the dashboard. The gates: fee budget — a token can only trade capital its own creator fees have earned, so a fresh token trades after its first fees accrue; signal — entries need the market's momentum/RSI score to clear a threshold (the engine gets pickier after losses); session — conservative-mode tokens only trade regular NYSE hours, while degen trades every session; and venue state — if the perp venue is paused, everything waits. "Not trading" almost always means the engine is being honest about one of these, not that something is broken.
Where does the trading actually happen?
Fees are claimed in ETH on Robinhood Chain, where buybacks also execute via Uniswap. The perp positions themselves trade on the active perp venue — currently Hyperliquid — collateralised in USDC held by the protocol wallet. (Ostium on Arbitrum resumes automatically once it re-opens after its July 2026 exploit pause.) Both sides are fully on-chain and verifiable.
When does the engine actually trade?
Depends on the venue. Hyperliquid’s equity perps trade nearly 24/7 with funding, so the engine can enter around the clock. Ostium only opens equity entries during US market hours (Mon–Fri 9:30am–4:00pm ET). Either way, creator fees collect continuously. Leverage is also automatically capped to each market's overnight limit so positions held past the close can't be force-liquidated.
What happens if a position gets liquidated?
At high leverage (up to 50x), positions can be liquidated by small price moves — that collateral is lost. The engine limits each position's collateral, runs a hard stop-loss at -40%, and a fast profit-checker every 60-90 seconds. New fees keep flowing in regardless.
How are fees split?
Creator fees split 70/30: 70% funds stock perp positions, 30% buys back FILL. Position profits split again — 70% buys back the derivative token that funded the trade, 30% buys back FILL.
Which stocks can my token track?
Any single-name equity with an on-chain perp market on the active venue: Apple, Tesla, NVIDIA, Microsoft, Alphabet, Amazon, Meta, Robinhood, Coinbase, Strategy, Netflix, AMD, Palantir, Broadcom. Markets trade permissionlessly with oracle pricing.
How do I get ETH on Robinhood Chain to launch?
Launching costs 0.0005 ETH plus a little gas, paid on Robinhood Chain. Bridge ETH from Ethereum with the official Arbitrum bridge (select Robinhood Chain as the destination — arrives in ~10 minutes), or use faster routes like Across. Add the network to your wallet with chain ID 4663, and verify balances on robinhoodchain.blockscout.com. Beware of unofficial "bridge" sites.
Is the code audited?
No formal audit has been conducted. The code is fully open source on GitHub — anyone can review the fee claiming, position management, and buyback logic. Use at your own risk.
Can I verify everything on-chain?
Yes. Fee claims and buybacks are Robinhood Chain transactions (Blockscout); perp trades settle on the active venue (Hyperliquid now; Ostium/Arbiscan when it resumes). The protocol wallet address in the footer is the same on both chains.
RISK WARNING
FILL Protocol trades high-leverage stock perpetuals on on-chain perp venues (up to 50x) which carry extreme risk. Positions can be liquidated within minutes of opening. Past performance does not guarantee future results. The protocol is experimental and unaudited. There is no guarantee of profit or return of capital. Tokens launched on Pons are highly speculative. Stock perps are synthetic derivatives, not equity ownership. Do not invest more than you can afford to lose. This is not financial advice.

Ready to launch?

Deploy a token on your favorite launchpad and let the engine trade stocks for it.

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