I Built 4 Budget Spreadsheets With Python (openpyxl): The Formula Logic Behind Each One
TanLabs
Turn a Doll or Plush Photo into a 3D Model with Free Hugging Face Spaces — TRELLIS vs Hunyuan3D Tested
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How I Built a Free Christmas Coloring Pages Site With Free-Tier AI, OpenCV and a 2-Pages-a-Day Pipeline
TanLabs
robots.txt for AI crawlers in 2026: which bots to block, which to allow (copy-paste templates)
TanLabs
What It Actually Costs to Run an AI Pet Holiday-Portrait Site (Stack, Per-Order Math, and the $4.99 Trap)
TanLabs
Shipping a Browser Game Without an Artist: Cheap Character Art, Store Pages and Share Cards That Don't Look Broken
TanLabs
The 20-Minute Pre-Launch Checklist for Indie Apps and Sites (Share Previews, AI Search, Reviews, Rankings)
TanLabs
Track Your App's App Store Ranking Every Day (Any Country, Any Category) Without Paying for an ASO Suite
TanLabs
Is Your Site Invisible to ChatGPT and Perplexity? A 5-Minute AI Search Readiness Check (plus a free llms.txt draft)
TanLabs
Turn App Store reviews into a product insights report (no scraping, official Apple feeds)
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How to bulk-check Open Graph and X card tags before you share a link
TanLabs