
SignalsAlpha
Know what deserves attention across markets.
What it does
SignalsAlpha is a market signal intelligence app for people who want a calmer way to review market context. Review signal direction, confidence, strength, time frames, watchlists, alerts, and follow-through across stocks, ETFs, crypto, and forex. Built for market awareness, education, and research.
SignalsAlpha helps you review signal direction, confidence, strength, time frames, watchlists, alerts, and follow-through across stocks, ETFs, crypto, and forex. Start with the feed, open a signal for detail, save symbols to your watchlist, and use alerts to keep track of what changes. Review recent market signal activity with direction, timing, and status in view. Open a signal to review confidence, strength, time frame, and surrounding context. Save symbols and use alerts to keep your market-watching routine focused. Each signal is designed to show the useful parts of a market move in plain language, so you can evaluate it without treating it as a standalone call. SignalsAlpha combines…from signalsalpha.com
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Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Life & fun · Aug 2026 · toneyalexander.github.io


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