3-2-1 Launch

What it does

We create rapid and cost effective websites & mobile apps for entrepreneurs, startups and enterprises. Solve your business challenges through customer-centric, automated solutions. Looking to pilot an idea? We can create rapid mobile app prototypes in days.

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  Instant App Websites by LaunchKit2015 · ▲436

  Create a smart website for your app in minutes (for free)

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  Appsites2014 · ▲141

  Create a beautiful website for your mobile app in minutes

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  APPKARO2022 · ▲71

  Get your own app & website in minutes

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  magically2025 · trymagically.com · ▲32

  Build production-ready mobile apps in minutes

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  Appcues Mobile2022 · ▲120

  Improve your mobile adoption in minutes, not weeks

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  AppStudio2025 · ▲11

  Get 4 Custom Mobile or Web App Designs to Launch or Pitch!

• TL
  The load-bearing vocabulary of Claude▲710

  Life & fun · 15d ago · louisabraham.github.io

• WI
  What if the speed of light was 5 km/h?▲570

  Special relativity simulator in which light crawls along at a human speed, so Lorentz contraction, aberration and Doppler shift happen at walking pace.

  Life & fun · 1d ago · rivendell.dmitrybrant.com

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  Articos▲398

  Launch with confidence, not gut instinct

  Life & fun · 16d ago · articos.com

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  The same nine streaming subscriptions cost $702/year more than in 2021▲367

  9 major streaming services cost $95.91/mo in 2021-03 and $154.41/mo today — up 61%, or $702 a year. Every change sourced.

  Life & fun · 17h ago · honestlyranked.com

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  Nex▲363

  Claude Cowork for high-volume GTM workflows

  Life & fun · 8d ago · nex.ai

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  Notify.domains▲321

  Know the moment a domain opportunity appears

  Life & fun · 13d ago · notify.domains

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  Xnapper▲1,517

  Take beautiful screenshots instantly

  Work · 2022 · xnapper.com

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  Gamma▲1,169

  Write like a doc, present like a deck

  Work · 2022 · gamma.app

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  Threado▲923

  The command center for community builders

  Life & fun · 2022

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  Remotebase▲742

  Build remote engineering teams in 24 hours

  Dev tools · 2022 · remotebase.com

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  DhiWise 2.0▲737

  Convert Figma designs into Flutter 3.0 & React code rapidly

  Dev tools · 2022 · dhiwise.com

• PA
  Pornpen.ai – AI-Generated Porn▲711

  Hey HN, I've been working on https://pornpen.ai, a site for generating adult images. Please only visit the site if you are 18+ and willing to look at NSFW images. This site is an experiment using newer text-to-image models. I explicitly removed the ability to specify custom text to avoid harmful imagery from being generated. New tags will be added once the prompt-engineering algorithm is fine-tuned further. If the servers are overloaded, take a look at the feed and search pages to look through past results. For comments/suggestions/feedback please visit…

  AI · 2022 · pornpen.ai