Trade prediction markets on the Truth Layer. Decide what is real.
Joined April 2026
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The first cast.
2500+ of you showed up on the waitlist. So we're opening Caster Testnet early access to everyone.
Trade live:
testnet.caster.trade/
Onboarding guide below 👇
We have fixed the faucet errors as well as other bugs since yesterday’s release.
Also to clarify, the testnet is fully open to public at the moment.
Keep the feedback coming!
The first cast.
2500+ of you showed up on the waitlist. So we're opening Caster Testnet early access to everyone.
Trade live:
testnet.caster.trade/
Onboarding guide below 👇
TLDR; Caster is its own L1 made for prediction market trading. Orders are matched onchain and markets are bootstrapped by a special MM algorithm built specifically for prediction markets.
Here's an article where you can find out more about Caster 👇
xitter.cf/castermarkets/status/2…
With that, trade away on the markets available on Caster and also check out the portfolio tab to track your positions!
Caster is in its early testnet stage. If you run into any issues or have feedback, just DM @CasterMarkets anytime.
We hope to see you casting your predictions on Caster!
