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SpectralEdge reads every BTC 15-minute prediction market on Kalshi in real time and signals YES or NO when confidence and edge are high. Free trial.
LayerStack’s Arm-based cloud virtual machines, powered by cloud-optimized CPU based on Arm architecture that deliver excellent cost-effective processing power, allowing you to easily complete the most demanding application development.
Website, pricing, platforms and company facts side by side.
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| Website | spectralbot.cotes.ai | layerstack.com |
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| Company | Startup from the United States · 2026 | — |
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In their own words, as submitted to SaaSHub.

SpectralEdge is a research-signal service for prediction markets, built by Cotes AI. It covers Kalshi's BTC 15-minute markets (KXBTC15M), where each market asks whether bitcoin finishes the 15-minute window above its opening price. The model re-reads every market every 5 seconds from open to...
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As answered by people managing SpectralEdge by Cotes and LayerStack Arm-based Cloud Server.
SpectralEdge by Cotes's answer
SpectralEdge is built by Cotes AI, which researches trading signals for prediction markets. Kalshi's 15-minute bitcoin markets are fast and price in odds directly, which makes it easy to see when a high win rate still loses money at the price paid. SpectralEdge was built to signal only when the probability and the price both favor the call.
SpectralEdge by Cotes's answer
SpectralEdge by Cotes's answer
SpectralEdge publishes the numbers behind every call (confidence, entry price and edge) and holds itself to rules that are set before the outcome is known. Its out-of-sample backtest covers 12,000+ markets under the same policy it runs live, and you can replay past markets to check it yourself. It never touches your money: you trade in your own Kalshi account. Developers get the same signals over a public JSON/SSE API.
SpectralEdge by Cotes's answer
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