Project ideas from Hacker News discussions.

What being ripped off taught me

📝 Discussion Summary (Click to expand)

Prevalent Themes

  1. “A contract is toilet paper.”gnfargbl Contracts only protect you when they’re enforceable and backed by upfront payment expectations.

  2. “Do not be afraid to lose business from companies that are squeamish about paying you – in fact actively avoid such companies.”magicalhippo
    Reliable clients pay on time; chasing marginal work invites non‑paying customers.

  3. “I am also trying to set granular milestones and get paid every 1000€.”lnsru
    Breaking work into small, paid increments limits cash‑flow risk and makes defaults easier to manage.

  4. “If you’re threatened with dissolution, bring it up with a lawyer – it may expose personal liability.”jagged‑chisel
    Never rely on verbal promises; require legal clauses and be ready to walk away when payment isn’t guaranteed.


🚀 Project Ideas

PaymentGuard

Summary- Contractors need a simple way to enforce upfront deposits and milestone payments to avoid losing income.

  • A lightweight platform that automates escrow, milestone invoicing, and payment reminders, giving freelancers leverage without heavy legal overhead.

Details

Key Value
Target Audience Freelance contractors in tech and creative fields
Core Feature Automated escrow accounts and milestone-triggered invoicing with built‑in payment reminders
Tech Stack Node.js backend, React front‑end, Stripe API, PostgreSQL
Difficulty Medium
Monetization Hobby

Notes

  • HN commenters repeatedly stress the need for upfront payments and fear being left unpaid – they would adopt a tool that enforces it.
  • Could spark discussion on contract best‑practices and integration with existing accounting software.

MilestoneMinder

Summary

  • Many contractors are burned when clients delay or cancel payments after scope changes.
  • A service that locks in payment milestones with escrow and provides transparent scope‑change tracking to protect freelancers.

Details

Key Value
Target Audience Independent contractors and small agencies
Core Feature Milestone‑based payment escrow with automatic release upon client‑verified completion
Tech Stack Django, GraphQL, Twilio for SMS nudges, MongoDB
Difficulty Low
Monetization Revenue-ready: $12/mo

Notes

  • Community often mentions “pay before you start” and “stop delivery on late payment” – this solves that need.
  • Would generate discussion about integrating with existing invoicing tools.

ARTransit Verifier

Summary

  • Projects like AR bus windows fail when they can’t prove user experience or get paid for niche implementations.
  • A verification platform that captures user interactions on AR displays and generates audit‑ready reports for payment release.

Details

Key Value
Target Audience Companies deploying AR interfaces in public transport or similar hardware
Core Feature Secure screen‑capture and analytics tool that logs AR render performance and user engagement for billing verification
Tech Stack React Native, Unity, AWS S3, FFmpeg
Difficulty High
Monetization Revenue-ready: $0.02 per session

Notes

  • Discusses technical hurdles and the community’s curiosity about AR deployment logistics – they’d love a tool to de‑risk it.
  • Could spark talk about monetizing data and compliance.

EscrowBridge

Summary

  • Contractors need a trustworthy way to get paid when working with unknown overseas firms that threaten to dissolve entities.
  • An escrow service that holds funds until verified deliverables and legal signatures are completed, with built‑in dispute arbitration.

Details

Key Value
Target Audience Global freelancers and small agencies dealing with cross‑border clients
Core Feature Smart escrow with automated contract signatures and release triggers based on predefined metrics
Tech Stack Solidity smart contracts on Ethereum L2, React front‑end, IPFS for document storage
Difficulty High
Monetization Revenue-ready: 2% of escrowed amount

Notes

  • Directly addresses HN’s fear of losing money to shady entities; HN would champion such a service.
  • Could lead to discussions on legal enforceability and blockchain‑based escrow.

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