Adjacent$2.5M
Prediction-market data API, indices and news across venues
data
Pre-Seed $2.5M · Jun 20261 roundfounded 2024United StatesIts rounds → Polysights$1.5M
Polymarket and Kalshi analytics plus its own execution terminal
applicationgeneralpoliticssportsclob
Onyx Odds$20.0M
CFTC introducing broker routing sports contracts to others' exchanges
applicationsportsoffchain
Strategic $20.0M · Jun 20261 roundfounded 2025New York, USAIts rounds → TurboFlow$6.0M
APAC venue combining short-cycle event contracts and perps
venuecryptofinancesports
IO Trader$3.8M
Claims leveraged prediction markets plus perps, launch unverified
venuecryptosportspolitics
EDGE Markets$29.2M
Banking and payment rails funding prediction market accounts
infrastructure
Speed Labs$6.5M
AI engine generating live in-game markets for sportsbooks
infrastructuresportspre-launch
K25.ai$2.0M
APAC watch-to-predict livestream platform, no live product verified
venuesportsesportsculturepre-launch
Kalshi$2.8B
CFTC-regulated US event contract exchange
venuegeneralsportspoliticscloboffchain
Undisclosed $200.0M · May 20268 roundsfounded 2018New York, USAAndreessen Horowitz (a16z crypto) · Bond Capital · CapitalG · Charles Schwab +16Its rounds → Fortune Protocol—
AI aggregator routing trades across other prediction markets
applicationcryptogeneral
Elastics$2.0M
AI trading agents executing on existing prediction venues
applicationgeneralpre-launch
Aristotle's DCO—
CFTC-registered clearing house Underdog bought from PredictIt's parent
clearingoffchain
XO Market$6.5M
User-created prediction markets on its own chain
venuegeneralammonchain
Seed $6.0M · Apr 20262 roundsfounded 2025Zug, SwitzerlandBinary Builders · Connor Enso · Delphi Ventures · Ekram Ahmed +4Its rounds → Robin Markets$470K
Staking layer paying yield on idle Polymarket positions
applicationgeneral
Atlasx Protocol$2.5M
Claimed prediction protocol, only paid-PR coverage exists
general
Totalis$500K
Parlay layer bundling Kalshi and Polymarket legs on Solana
applicationgeneralsportscryptohybridonchain
Pre-seed $500K · Apr 20261 roundfounded 2026San Francisco, USAY CombinatorIts rounds → PUMPCADE$6.0M
60-second parimutuel markets inside Solana livestream chats
venuecryptocultureparimutuel
Seed $5.0M · Apr 20262 roundsfounded 2025pump.funIts rounds → Polymarket$879.0M
Largest crypto-native prediction market, Polygon settlement
venuegeneralpoliticssportsclobonchain
Undisclosed $600.0M · Feb 20268 roundsfounded 2020New York, USA1789 Capital · 1confirmation · Abstract · Anthony Kiedis +28Its rounds → Novig$105.4M
Sports prediction exchange running its own CFTC-approved DCM
venuesportscloboffchain
Series B $75.0M · Feb 20264 roundsfounded 2021New York, USAPantera CapitalIts rounds → Opinion$20.0M
BNB Chain CLOB prediction market focused on macro
venuefinancecryptopoliticsclobonchain
Pre-Series A $20.0M · Feb 20261 roundfounded 2023Hong KongHack VCIts rounds → AetheriumX$8.0M
DeFi/GameFi token platform claiming a prediction feature
general
Strategic $8.0M · Feb 20261 roundGains AssociatesIts rounds → Noise$7.1M
Long or short attention and mindshare indices
venuenichecryptoclob
TBD$3.0M
Solana markets on World ID-verified global polling outcomes
venueculturepolitics
Kairos$2.5M
Bitcoin-denominated social prediction market, domain expired
venuegeneralcryptoammdead
PRED$2.5M
Peer-to-peer sports prediction exchange on Base, invite-only
venuesportsclobonchain
Kairos Labs$2.4M
Name matches two separate Q1 2026 raises, cannot separate
Kash$2.0M
Prediction markets created by replying to posts on X
venuegeneralammpre-launch
Pre-Seed $2.0M · Feb 20261 roundThe Spartan GroupIts rounds → Fireplace$1.5M
Prediction-market terminal routing to Polymarket and Kalshi, shut down
applicationgeneralclobdead
OmenX—
Base-native leveraged prediction market with order books
venuecryptopoliticssportsclob
Myriad Markets—
Decrypt and Rug Radio's onchain prediction market for media
venuegeneralcryptoculturehybridonchain
Seed · Feb 20261 roundfounded 2024New York, USAEverest Ventures GroupIts rounds → Rothera (Robinhood × Susquehanna)—
Robinhood-Susquehanna exchange plus clearing house from MIAXdx
venuesportsgeneralpoliticscloboffchain
M&A · Jan 20261 roundfounded 2026Chicago, USARobinhood · SusquehannaIts rounds → Sport.Fun$3.8M
Base marketplace trading tokenised athlete performance shares
venuesportsammonchain
IDO $2.3M · Dec 20252 roundsfounded 2024London, UK (legal entity Panama)Its rounds → The Clearing Company$15.0M
Stablecoin-native clearing house for prediction markets, Coinbase-owned
clearingoffchainpre-launch
M&A · Dec 20252 roundsBen Levy · Bill Lee · Coinbase Ventures · Compound VC +13Its rounds → worm.wtf$5.0M
Permissionless Solana markets, anyone creates, UMA resolves
venuegeneralsportscryptohybridonchain
Pre-Seed $4.5M · Dec 20252 rounds6th Man Ventures · Alliance · Alliance DAOIts rounds → Space$3.0M
Solana prediction market offering up to 10x leverage
venuegeneralcryptopoliticsclob
Strategic $3.0M · Dec 20251 roundArctic Digital · Morningstar VenturesIts rounds → Polynado$10.0M
AI layer discovering and trading markets on other venues
applicationgeneral
Undisclosed $10.0M · Dec 20251 roundCogitent Ventures · Waterdrip CapitalIts rounds → predict.fun—
BNB-native onchain prediction market, offchain order book
venuegeneralcryptosportsclobonchain
Strategic · Dec 20251 roundfounded 2024undisclosedYZi Labs (Prev. Binance Labs)Its rounds → Railbird Exchange—
CFTC-licensed event contract exchange acquired by DraftKings
venuesportsgeneralcloboffchain
M&A · Oct 20251 roundfounded 2021New York, USADraftKingsIts rounds → Limitless (LMTS)$17.0M
Base-chain CLOB known for short-duration crypto markets
venuecryptosportspoliticsclobonchain
Seed $10.0M · Oct 20253 roundsfounded 2023New York, USA1confirmation · Arrington Capital · Coinbase Ventures · Collider Ventures +10Its rounds → Melee$3.5M
Solana permissionless markets on a new parimutuel market maker
venuegeneralculturesportsparimutuelonchainpre-launch
Trepa$670K
Accuracy-weighted parimutuel predictions on Solana, shut down
venuecryptofinanceparimutuelonchaindead
Pre-Seed $420K · Aug 20252 roundsAbbas · Balaji Srinivasan · Colosseum · Ignight Capital +4Its rounds → Bayes Market$2.0M
Asia-focused prediction market, site up but activity stopped
venueculturecryptonichehybriddormant
Strategic $2.0M · Aug 20251 roundBearcat · GreenVision Fund · Jkapital Ltd.Its rounds → MemeMarket (MFUN)$920K
Solana prediction pools on memecoin performance
venuecryptoniche
Strategic $600K · Aug 20252 roundsBitget · Crypto Times · DWF Labs · IBC Ventures +3Its rounds → QCEX$112.0M
CFTC-licensed exchange bought by Polymarket, now Polymarket US
venuegeneralpoliticssportscloboffchain
Football.Fun$2.0M
Onchain fantasy football trading tokenised player shares
venuesportsamm
Undisclosed $2.0M · Jul 20251 round6th Man Ventures · Coin Operated Group · Devmons · Sfermion +1Its rounds → Metafide$3.3M
Skill-based crypto price prediction games on Base
venuecrypto
Undisclosed $3.3M · Jul 20251 roundBlockchain Founders Fund · Cogitent Ventures · Comma3 Ventures · Dchained Capital +9Its rounds → Polycule (PCULE)$560K
Telegram copy-trading and sniper bot for Polymarket
applicationgeneralclob
Guess.best$450K
Domain parked, no evidence a product ever existed
Opinion Labs$5.0M
Company behind Opinion, the BNB Chain macro prediction exchange
venuefinancecryptopoliticsclobonchain
Seed $5.0M · Mar 20252 roundsAmber Group · Animoca Brands · Manifold · YZi Labs (Prev. Binance Labs) +1Its rounds → Based$420K
Crypto super-app trading Polymarket contracts in its own interface
applicationgeneralclob
Levr Bet$3.0M
Leveraged decentralised sportsbook, still testnet
venuesportssportsbookpre-launch
Seed $3.0M · Jan 20251 roundBlockchain Capital (as written: Blochaincap) · Maven 11 CapitalIts rounds →