USEFUL
Useful's stories on HackerNoon
Technology evolves every day, impacting our lives more and more. Don’t miss out on the tech of tomorrow via these remarkable technology stories.
47 Useful Websites for Makers
Mon Jul 02 2018 By Davis Baer
Firefox Managed Session Controller Earns a 36 Proof of Usefulness Score by Building an Open-Source Digital Wellness Tool
Sat Feb 07 2026 By 2BlackCoffees
InfoFusion Hubs Earns a 14 Proof of Usefulness Score by Building a Multi-Niche Tech Education Platform
Sat Feb 07 2026 By hacker77819600
SudoDocs Earns a 70 Proof of Usefulness Score by Building an AI-Powered Unit Test for Documentation
Sat Feb 07 2026 By Saurabh Sugandh
CutePetPal Earns a 23 Proof of Usefulness Score by Building an All-In-One Pet Care Management System
Sat Feb 07 2026 By hacker84259956
Black Market SSP Earns a 60 Proof of Usefulness Score by Building Real-Time Currency Tracking
Sat Feb 07 2026 By hacker95732134
CodeXero Earns a 348 Proof of Usefulness Score by Building a Vibe Coding Engine for Web3 dApps
Fri Feb 06 2026 By hacker25951554
FinSight Earns a 55 Proof of Usefulness Score by Building an AI-Powered Finance System for Small Businesses
Fri Feb 06 2026 By hacker71100467
Get-Star Earns a 27 Proof of Usefulness Score by Building Client-Side Parallel Search
Fri Feb 06 2026 By William Fletcher Gilreath
ComLab Earns a 40 Proof of Usefulness Score by Turning User Feedback into Actionable Tickets
Fri Feb 06 2026 By alex rai
Ekstra AI Earns a 46 Proof of Usefulness Score by Building a Privacy-First Intelligence Layer for the Physical World
Fri Feb 06 2026 By hacker48507274
QuantumLayer Earns a 118 Proof of Usefulness Score by Building a Developer-Facing Risk Intelligence Engine
Fri Feb 06 2026 By Robert Esentals
Olio AI Earns a 43 Proof of Usefulness Score by Building Production-Ready Product Visuals
Fri Feb 06 2026 By Mashraf Aiman
Formonger Earns a 41 Proof of Usefulness Score for Building an API-First Form Backend for Developers
Fri Feb 06 2026 By hacker91868764
Agent Observatory Earns a 56 Proof of Usefulness Score by Making AI Agents Observable Without Risk
Fri Jan 30 2026 By Darshan Parmar
Charmpay Earns a 53 Proof of Usefulness Score by Building Secure Escrow-Based Payments for Online Transactions
Thu Jan 29 2026 By michaelcharming
Five Years Later: Clean Code Is Still Right (But Not Always Useful)
Thu Jan 29 2026 By Joachim Zeelmaekers
How to Enter the Proof of Usefulness (PoU) Hackathon
Fri Jan 23 2026 By Proof of Usefulness
RecomendeMe Earns a 56 Proof of Usefulness Score by Building a Human-First Recommendation Platform
Tue Jan 20 2026 By RecomendeMe - Human Discovery Plataform
Pantry Pilot Proves Usefulness by Automating Restaurant Food Costing with AI
Fri Jan 16 2026 By GlobalHawk
Everything You Need to Know About HackerNoon’s Proof of Usefulness Hackathon
Thu Jan 08 2026 By Proof of Usefulness
Proof of Usefulness Hackathon: Win $150K+ from Bright Data, Neo4j, Algolia, Storyblok & HackerNoon
Mon Jan 05 2026 By Proof of Usefulness
Proof of Usefulness Hackathon by HackerNoon: Become an Official Ecosystem Partner
Wed Dec 31 2025 By Proof of Usefulness
Integrating Useful Computation into Blockchain: PNPCoin’s Runtime and Compatibility Framework
Mon Nov 03 2025 By EScholar: Electronic Academic Papers for Scholars
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