Signum Startup Tracker

What it does

Be the first to known when new hot startups enter the market. We will notify you when Tesla, Slack or Uber’s engineers launch their own startup.

Signum.AI is the AI visibility platform that reveals what shapes brand presence in ChatGPT, Perplexity and Gemini, what competitors do to win — and exactly what to do next.

Track your brand across ChatGPT, Perplexity and Gemini. See what drives AI citations for you and your competitors. Get a clear action plan to show up more and win more buyers More discovery is moving from traditional search to ChatGPT, Perplexity, Gemini, and AI overviews. Brands need to understand how they appear there AI visibility depends on sources, content, citations, and market signals. Most teams still do not have a clear way to measure what affects it Traditional SEO tools show rankings and keywords. They do not explain how brands appear in AI answers or why competitors gain visibility first Used Signum.AI to benchmark AI visibility across client markets, identify what to improve,…from signum.ai

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  Smart VC Search by Unicorn Nest2021 · unicorn-nest.com · ▲425

  A free unique list of relevant VCs for your startup

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  UnicorneFeb 2026 · unicor.ne · ▲496

  The 20 fastest growing startups based on TrustMRR data

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  Just Launch It2024 · justlaunch.it · ▲249

  Launch your startup now, before you miss the boat

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  Startup List2019 · startuplist.pro · ▲160

  Curated list of resources to build your next startup

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  Who's Building Something New?2021 · failflow.com · ▲103

  Twitter profiles of the next unicorn founders

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  PreSeed Now Startup Tracker2024 · preseednow.com · ▲124

  Find and identify high-potential pre-seed startups in the UK

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 17d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 20d ago · stillwet.art

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

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  Hemory▲381

  Keep listening. Searchable memory for your AI agents.

  AI · 30d ago · hemory.com

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  Tandem▲919

  A virtual office for remote & distributed teams

  Dev tools · 2019 · tandem.chat

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  Memberstack▲850

  The no-code membership platform for any website

  Dev tools · 2019 · memberstack.com

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  SaaS Pages▲747

  900+ Screenshots of the best SaaS landing pages

  Growth · 2019 · saaspages.xyz

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  Stonly▲742

  Create interactive step-by-step guides

  Growth · 2019 · stonly.com

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  Poolside FM 2.0▲676

  Super-summer music website inspired by a '90s OS

  Life & fun · 2019 · v2.poolside.fm

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  Really Good Emails 2.0▲674

  Really good curated email design and code inspiration

  Dev tools · 2019 · reallygoodemails.com