Prediction-market directory

Compare projects

Compare the statements and evidence we have collected. Each column retains its source dates; historical claims and missing fields are visible.

Catalogue fields are historical source statements. Page metadata may refer to a publisher or embedded product. Neither establishes the verified legal operator, present pricing, regulatory status or quality of a service.

Download this comparison as CSV
Source-backed comparison of Polymarket-Kalshi BTC Arbitrage Bot, ArbBets
FieldPolymarket-Kalshi BTC Arbitrage Bot

VK-6fc4998630fb6ce2

ArbBets

VK-724b2e98a97c9490

Published contributor descriptionNot suppliedNot supplied
Contributor pricing statementNot suppliedNot supplied
Contributor details publishedNot suppliedNot supplied
Profile claimNo active approved claimNo active approved claim
Record evidenceHistorical catalogue onlyHistorical catalogue only
Historical product descriptionFastAPI backend and Next.js dashboard that poll Polymarket CLOB and Kalshi every second for Bitcoin 1-hour price markets, flagging opposing-position combinations costing under $1. Detection only.Scanner that flags YES/NO price gaps across Polymarket, Kalshi and Opinion (990+ matched pairs), with alerts and a REST API on higher tiers. Does not place trades.
Name in the historical cataloguePolymarket-Kalshi BTC Arbitrage BotArbBets
Reported categoryArbitrageArbitrage
Reported venuesPolymarket, KalshiPolymarket, Kalshi, Opinion, Novig, sportsbooks
Historical pricing statementFreeBasic $59/mo, Pro $149/mo, Premium $299/mo
Open-source claimSource says yesSource says no
Execution claimSource says noSource says no
Historical status statementlivelive
Historical backer statementNot statedNot stated
Catalogue-reported repositoryhttps://github.com/CarlosIbCu/polymarket-kalshi-btc-arbitrage-botNot stated
Catalogue's own check date2026-08-272026-08-27
Catalogue snapshot date (UTC)2026-09-082026-09-08
Operator name in page metadataNot capturedNot captured
Location in page metadataNot capturedNot captured
Founding date in page metadataNot capturedNot captured
Page-declared statements00
Linked repository records10
Vultax assessmentNot assessedNot assessed
Websitehttps://github.com/CarlosIbCu/polymarket-kalshi-btc-arbitrage-bothttps://getarbitragebets.com/
EvidenceView source (opens in a new tab)

Snapshot:

Complete profile and history
View source (opens in a new tab)

Snapshot:

Complete profile and history

Historical descriptions and catalogue claims: Kairos contributors, CC BY 4.0. Vultax adds source matching, presentation and factual comparisons. Attribution, licences and coverage.