Launch app

Lay the track.
Hold or derail.

Draw two rails on a live price. Bet it rides between them to the end, or bet it breaks out.

Launch app Read the docs
Reading the feed

A market that pays for the path.

Rails runs skill-based markets on Robinhood Chain. You call how a price will travel, the lean and the room it needs, and one engine prices that call the same way on crypto and on tokenized stocks.

  • Every market, one engine

    Crypto and tokenized stocks share one set of rules and one payout table. A new market plugs in without new rules.

  • A position you will not find elsewhere

    You trade the shape of a move, its lean and its room. Nobody waits on an order book: the vault quotes every shape you draw.

  • Built to be played

    Tracks run from fifteen minutes to a day. A sharp read beats a big bag, and the leaderboard ranks net score.

Sixteen markets at launch. Any market the price feed covers, the vault can take.

Check the record yourself.

Prices come from a public feed, every position and payout lands in a hash-chained ledger, and the odds are the inverse of the probability. You can recompute any result without asking us.

Priced by a public feed

Each result reads the same oracle prices and one-minute bars anyone can pull. We never set the number.

A ledger you can replay

Opens, closes and payouts are rows that commit to the row before them. Recompute the chain from genesis and it matches, or it breaks where someone edited it.

Odds in the open

Your multiplier is the inverse of your win probability, less a published 3% spread. You see it before you commit and it locks at bind.

A vault, not a house

A neutral vault takes the other side of every position and reserves your full payout the moment you open.

Public ledger, liveOpen ledger
  • ...readingfetching the latest rows
Illustration: request, bind, settle, and the ledger row it leaves behind.

Meet Tracks. Lay it, pick a side.

Set two rails on the live price and choose. Hold wins if the price stays between them until the run ends. Derail wins the moment it touches one. Your multiplier locks when the entry binds.

  • GaugeHow far each rail sits from the center, in range: the asset's typical one-hour move.
  • GradeHow much the track leans. Tilt it with the trend you expect.
  • RunHow long the track lasts, from 15 minutes to 24 hours.

Tighter, steeper and longer tracks are harder to hold, so Hold pays more and Derail pays less. One probability prices both sides.

Illustration: one track, laid and held for its full run.

Three ways a track ends.

  1. Held to the end

    The price rides between the rails until the run is over. Hold collects the full multiple, Derail gets nothing.

    Hold: stake × M

  2. Closed early

    You cash out at any second for what the position is worth right now, minus a 5% early-exit fee.

    stake × M × P(win now) × 0.95

  3. Derailed

    One touch of a rail ends the track. Derail collects the full multiple on the spot and Hold goes to zero, like a liquidation.

    Derail: stake × M · Hold: 0
Illustration: one track shape, three endings. M is the multiplier locked when your entry binds.

Back someone's track, or fade it.

Tracks are your own book. Predict is everyone else's. Every live track is a two-sided market priced from its own survival odds, and those odds move while it runs.

  • Back the players you rateTake their side at live odds.
  • Fade the calls you doubtBet the rails break first.
  • Read the record firstTheir markets and results are public.
Live tracks on the testnetAll tracks
Reading the board…
Illustration: the odds follow the price inside the rails. A track's creator earns 15% of the profit fee on every winning prediction.

Every track runs on $RAIL.

One vault, one token, one ledger. You play in $RAIL, the vault that pays winners holds $RAIL, and fees flow back into the vault and its liquidity.

$RAIL contractLaunching soonRobinhood Chain
Supply
1,000,000,000 $RAIL, fixed
Draft
Vault seed
15% of supply, timelocked at mainnet
Draft
Faucet
10,000 tRAIL every 6 hours
Live on testnet
Fees
1% to open · 10% of profit · 3% spread
Live on testnet
Illustration: fees feed the vault and its liquidity, so a busier market pays out deeper.

  • Play in $RAIL end to end

    Fund a balance, lay a track, ride it or close it. The testnet runs the same flow on tRAIL today.

  • The vault grows with the token

    Every product on the rails deepens the same vault, and fees route back into it instead of into emissions.

  • Launching on Robinhood Chain

    Supply, allocation and vesting publish with the launch. The draft sits in the tokenomics docs.

Lay your first track.

The public testnet is live on Robinhood Chain. Claim free tRAIL, draw the rails and watch the record settle it.

Launch app Read the docs