Building, Inc

What it does

Building brings transparency, efficiency, & liquidity to real estate. Powered by AI & real-time data, our platform transforms properties into trusted, digital assets—unlocking smarter decision-making, seamless transactions, & new opportunities for investors.

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  Real Estate AI2023 · marketai.us · ▲96

  Instantly convert property listings into videos

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  Ailliot2023 · ▲127

  Generative AI for real estate

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  Realer Estate2025 · realerestate.org · ▲15

  Hey HN! After spending years watching my community get pushed out of my neighborhood in NYC due to rising rents, I built Realer Estate to find the undervalued homes that actually exist in NYC's impossible housing market so people can find the homes that they can actually afford. The platform uses AI to: - Detect rent-stabilized listings even when landlords don't label them (using NLP + pricing anomalies) - Score properties on price-to-market ratios using real-time comps - Filter out investor-targeted flips to prioritize real people - Scrape live data from StreetEasy/Redfin and update…

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  Investors2025 · ▲14

  Build wealth with stocks, real estate, businesses and more!

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  Buildify2025 · getbuildify.com · ▲7

  Pre-con data made simple for real estate brokers and agents

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  PropertyVideos.aiNov 2025 · propertyvideos.ai · ▲7

  By real estate videographers, for real estate professionals.

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 18d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 18d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 20d 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 · 21d ago · stillwet.art

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 30d ago · world.pixverse.video

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  Beam.win▲378

  Run AI agents on one Mac and use its windows on another

  AI · 4d ago · beam.win

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  Sider 5.0: Deep Research with Wisebase▲1,358

  Mimic Human Research & Save Findings in AI Knowledge Base

  AI · 2025 · sider.ai

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  MGX (Now Atoms)▲1,296

  Turn your ideas into products that sell

  AI · 2025 · atoms.dev

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  Aha▲1,152

  The world's first AI influencer marketing team

  AI · 2025 · ahacreator.com

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  Fluently▲976

  Start speaking English as well as your native language

  AI · 2025 · getfluently.app

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  TheySaid 2.0▲917

  Conversational AI surveys, interviews, user tests, polls

  AI · 2025 · theysaid.io

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  ツSupercut▲880

  Record your screen, share instantly, look like a PRO

  Growth · 2025 · supercut.ai