Preflight

What it does

PreFlight scans your YouTube video before you publish. Paste your title, description, and script — get a 0–100 demonetization risk score, catch copyright issues, and get exact fixes. Also includes: SEO optimizer (titles, tags, chapters), script analyzer (hook score, retention risks), and revenue forecaster by niche. Powered by Gemini AI. No subscription — just 10 free coins on signup. 1 coin per analysis.

• 
  PreflightDec 2025 · ▲77

  Run collaborative AI-powered bug bashes without spreadsheets

• 
  PreflightJun 2026 · preflightio.com · ▲10

  Launch security checks for AI-built SaaS apps

• 
  PrePost Jun 2026 · getprepost.com · ▲2

  Know how your YouTube video performs before you post it

• 
  Studio PilotApr 2026 · studiopilot.ca · ▲3

  AI co-pilot for YouTube — upload in 60 seconds

• 
  YouTube Creator AIOct 2025 · ▲7

  Stop guessing and Start Winning on YouTube

• 
  FreeViralKitJul 2026 · freeviralkit.com · ▲7

  AI does your YouTube SEO so you can just make videos

• 
  Browzer▲426

  Put your technical content on autopilot

  Growth · 14d ago · trybrowzer.com

• 
  AstraPixels▲267

  ​​A pixel-art solar system at its real current positions.​

  Growth · 30d ago · astrapixels.com

• 
  Brila▲1,367

  One-page websites from real Google Maps reviews

  AI · Apr 2026 · brila.ai

• AG
  A game where you build a GPU▲964

  Thought the resources for GPU arch were lacking, so here we are

  Life & fun · Apr 2026 · jaso1024.com

• IB
  I built a tiny LLM to demystify how language models work▲915

  Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

  AI · Apr 2026 · github.com

• 
  Fathom 3.0▲803

  AI meeting notes: now bot-free, in ChatGPT & Claude + more

  AI · Apr 2026 · fathom.ai

• BC
  Brutalist Concrete Laptop Stand (2024)▲786

  Life & fun · Apr 2026 · sam-burns.com

• IB
  I built a frontpage for personal blogs▲783

  With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

  AI · Apr 2026 · text.blogosphere.app