BooleanBooks

What it does

Simple invoicing software for small businesses. Create professional invoices, track payments, manage clients, and streamline your billing process.

Invoicing software for contractors and small trade businesses. Create quotes, progress invoices, retention payments, and reminders without accounting bloat.

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  InvoiceApp2018 · getinvoice.co · ▲136

  Beautiful online invoicing software for small businesses

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  LiteBooks2023 · apps.apple.com · ▲86

  Invoicing for small businesses

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  Invoice Maker2021 · play.google.com · ▲74

  Bill your clients only with few clicks

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  Tiny InvoiceFeb 2026 · invoicezip.com · ▲3

  A complete invoice maker for small business owners

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  Invoice App2025 · ▲15

  Simple but effective invoicing application

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  Invoice Page2020 · ▲5

  Small Business Invoicing Easy and Free

• 
  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 · 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 · 21d 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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  Beam.win▲378

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

  AI · 4d ago · beam.win

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  isometric.nyc – giant isometric pixel art map of NYC▲1,325

  Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc

  AI · Jan 2026 · cannoneyed.com

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  Cowork▲1,088

  Turn Claude into your digital coworker

  AI · Jan 2026 · claude.com

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  DataFast▲867

  Revenue-first analytics

  Growth · Jan 2026 · datafa.st

• 
  OpenClaw▲836

  The AI that actually does things

  AI · Jan 2026 · openclaw.ai

• 
  Kilo Code Reviewer▲799

  Automatic AI-powered code reviews the moment you open a PR

  Dev tools · Jan 2026 · kilo.ai

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  PostSyncer▲793

  AI Content Maker, for Social Media Publishing

  AI · Jan 2026 · postsyncer.com