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Augur
Pioneer decentralized prediction market protocol and oracle on Ethereum.
InfrastructureTrading Interface
Matchr.xyz Alternatives (2026)
Compare the top 5 platforms similar to Matchr.xyz. Match on features, US legality, and crypto support to find the right fit for your trading style.
Ranked by shared features with Matchr.xyz. Last updated October 2026.
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poly2me
Macro-release calendar (CPI, FOMC, PCE, NFP) paired with live Polymarket prices and surrounding news context. By AlphAI. Not affiliated with Polymarket.
AnalyticsNews & Aggregators
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YeNo × Builderr Volume Bot Challenge
Free, code-only prediction-market bot challenge from Builderr and YeNo. Build a bot for YeNo BTC five-minute Up/Down markets and submit a frozen version for a 24-hour paper run with $10 in simulated cash. Qualify by completing $1,000 in executed BUY-plus-SELL volume while flat; each BUY is capped at $5 including fees. $500 first prize. No YeNo account, deposit, trading key, or real-money trades are required. Full rules and starter kit: https://builderr.ai/challenges/yeno-volume-bots
Prediction Markets
Cerious Systems
Professional & institutional trading platform for event contract, futures and spot market. Kalshi, CME, Coinbase, Polymarket (Lighter in dev). Unified view of orders, fills, and p&l. multi exchange, multi asset spreader. C++ modular design with Kalshi server based in o
AnalyticsNews & Aggregators
Racinglines
We are early stage but plan to launch an alpha version this week. (This means web abb feature-complete, `racinglines` on pypi, MCP tool working.) All are currently free/ open-source at least thru end of this year. We are exploring pricing for next year but will always offer some free tier. I am looking for feedback right now on how this platform can help me/ what I might need to improve/ change to fulfill selection criteria. Thanks. gh: github.com/lalligagger/racinglines-public
AnalyticsPortfolio Trackers
About Matchr.xyz
Matchr.xyz provides an alternative, censorship-resistant frontend for interacting with prediction markets contracts, ensuring access even if the main UI is down.
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