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@signumhq


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Three shipped apps built on one options-flow and dark-pool data pipeline: SIGNUM HQ (market intelligence), Undercurrent (news vs. money divergence) and Why'd It Move? (learn-by-quiz). Free, ad-supported, iOS + Android, EN/KO/JA.

  1. SIGNUM HQ

    Institutional options flow, dark pool share, GEX and max pain - read by AI in about 10 seconds. iOS + Android.

    2026 - present
  2. Undercurrent

Recent activity

Sep 20, 2026commented on a post
Google made me find 12 strangers willing to test my app for 14 days. Nobody warned me how hard that actually is.
Sep 19, 2026created a post
58 installs, 0 ratings, and the one number that explains both

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