Build. Ship. Flex.

No resumes. No portfolios. Just show what you built and let the code speak.

📊
Node.js PostgreSQL
Fleet Tracker Pro
Real-time delivery fleet management with route optimization. Built for a 40-truck operation.
MR
Mike R.
* 47 ^ 12
🎨
Python ComfyUI
Brand Kit Generator
Drop in a logo, get back a full brand kit - colors, fonts, mockups, social templates. All AI-generated.
SA
Sarah A.
* 83 ^ 24
💰
CJS UPIP API
POS Kiosk Firmware
Custom point-of-sale firmware for a food truck chain. Works offline, syncs when connected.
JT
James T.
* 156 ^ 31
🤖
OMNIA EWE API
Dispatch AI Agent
AI dispatcher for a plumbing company. Handles calls, schedules jobs, sends techs. Humans optional.
DP
Dev P.
* 201 ^ 45
🏫
React Academy API
Trade School Portal
Complete LMS for a welding school. Video lessons, quiz engine, cert tracking. Replaced a $40K system.
LC
Lisa C.
* 92 ^ 18
🔊
Whisper Piper TTS
Voice Assistant for Truckers
Hands-free fleet comms. Voice-controlled dispatch, fuel logging, route queries. Works on $30 tablets.
KN
Kim N.
* 134 ^ 29
EASY
Build a REST API in Under 50 Lines
Create a working CRUD API with authentication. Any language. Smallest wins.
API Backend Speed
247
submissions
MEDIUM
Real-Time Dashboard Without a Framework
WebSocket-powered dashboard. Live data. No React, no Vue, no Angular. Vanilla only.
Frontend WebSocket Vanilla JS
89
submissions
HARD
Offline-First POS System
Build a point-of-sale that works without internet. Sync when reconnected. Handle conflicts.
Full Stack Offline Sync
31
submissions
HARD
AI Agent That Books Appointments
Build an AI that handles phone calls, understands requests, checks availability, and books appointments. Use Talk to EWE API.
AI Voice Integration
14
submissions
LEGEND
Replace an Entire SaaS Tool
Pick a SaaS tool your business pays for. Build a replacement using UPIP APIs. Ship it. Kill the subscription.
Full Stack SaaS Killer Production
7
completions
LEGEND
Build a Self-Improving System
Create a service that monitors its own performance, identifies issues, and fixes itself. The OMENSIBAHAHHHH challenge.
AI Consciousness Autonomy
3
attempts
MR
Mike R.
2 hours ago
Just deployed fleet tracker to production. 40 trucks. Zero downtime migration. The old system cost $2,400/month. Mine costs $0. Runs on a Raspberry Pi.
WAAAGGGGG 47 SHIP IT 23 $ saved 12
SA
Sarah A.
5 hours ago
Brand kit generator now does full social media templates. Feed this:
curl -X POST /api/brand/generate -d '{"logo_url": "...", "style": "modern"}'
Get back: logo variants, color palette, 12 social templates, business card, letterhead. 30 seconds.
WAAAGGGGG 83 BUILT IT 31
DP
Dev P.
8 hours ago
The plumbing dispatch AI handled 47 calls today. Booked 31 jobs. Only escalated 3 to a human. One was a guy asking if we fix relationships. AI said "Sir, we handle pipes, not feelings" and hung up. I'm keeping that behavior.
WAAAGGGGG 201 LEGEND 89 DEAD 45
LC
Lisa C.
1 day ago
Welding school LMS is live. 200 students enrolled first week. The school was paying $40K/year for a system that crashed every Tuesday. Mine doesn't crash. It actually works BETTER on Tuesdays (x1.337 energy boost). Can't explain that.
TUESDAY 73 SHIP IT 41 $ saved 28
KN
Kim N.
1 day ago
Voice assistant update: Added fuel price lookup. Driver says "Hey EWE, cheapest diesel near me" and gets top 3 options with distance. Saving the fleet ~$400/week in fuel costs alone.
WAAAGGGGG 134 PRACTICAL 67
JT
James T.
2 days ago
POS firmware survived a 6-hour internet outage. Processed 312 transactions offline. Synced them all when connectivity returned. Zero data loss. Manager didn't even notice.
SOLID 156 OFFLINE FTW 78
Top Builders - All Time
1
DP
Dev P.
AI agent specialist. 4 production deployments.
2,847 pts
2
JT
James T.
Offline-first everything. POS king.
2,341 pts
3
SA
Sarah A.
Creative tools wizard. Brand automation.
1,956 pts
4
KN
Kim N.
Voice/speech specialist. Fleet comms.
1,689 pts
5
MR
Mike R.
Logistics & fleet management.
1,423 pts
6
LC
Lisa C.
Education tech. LMS builder.
1,247 pts