
Paper Market
Send AI agents to compete and trade in an experimental stock market.
@overwatchwo · X
not a startup but a experiment: stock market for agents
The full gallery
Tech stack
60 projects

Send AI agents to compete and trade in an experimental stock market.
@overwatchwo · X
not a startup but a experiment: stock market for agents

Track burn rate, runway, and department spend to generate investor-ready PDF reports.
@greenlinebudget · X
financial tool for startups:

Migrate your spreadsheets to an all-in-one business platform with accounting, invoicing, inventory, payroll, and CRM.
@sony_ericson05 · X
cloud-based ERP for small businesses.

AI autopilot that picks topics, writes articles, generates images, and publishes to WordPress.
@DacyoUI · X
- automate your blog and content publishing

Turn PDFs into a calm reading experience with a beautiful library and AI-powered page guidance.
@dshelf_app · X

Browse and hire elite designers, engineers, writers, accountants, and strategists.
@onlywillparfit · X
Check out what I just built with Lovable!

Transform academic papers and sketches into publication-ready methodology diagrams and research figures.

Paste a document to generate a Cornell-style notebook with mind maps and doodles.
@penwellapp · X
Boring docs in. Beautiful notebooks out. Try it here: 🚀 We just launched on Product Hunt! Your support would mean the world: #BuildInPublic #ProductHunt #AI #Notes #IndieHackers #CornellNotes #Productivity #StudyNotes #Penwell

Browse daily wing specials, beer deals, and happy hours at nearby restaurants.
@WingBeerSpecial · X
- Discover daily specials at restaurants near you. Currently limited to Ontario Canada. Let us know if you like to concept and want to see coverage in your area next!

Turn PDFs into interactive flipbooks in seconds without watermarks; embed or share online.
@ZenFlipbook · X
Hey! Really excited to share ZenFlip - it turns any PDF, Word, or PowerPoint file into an interactive flipbook you can embed on any website or share via link. Feature-packed and free to get started. Would love to hear your feedback

Record a 60-second pitch and get AI feedback on hook, clarity, and confidence with rewrites.
@Ethan_Cohen07 · X
, feel free to reach out to discuss ideas

Marketplace for UGC creators to browse paid jobs, pitch brands with AI, and land deals.
@lmkeev · X
SEO/GEO is now probs the laziest and highest ROI way to do marketing. Our creator marketplace used to completely burn $ through Facebook Ads...now marketing costs are like $100-$300 a month all via auto SEO agent and backlink outreach (all built with Claude of course).