What I’ve built.

About Kaleb ↗

EREBORA · Rental software subscription

All-in-one vehicle rental software

rental.erebora.orgOpen website

Loading website…

WhatsApp sales agent

It answers customers, collects their details and books the rental. Unusual requests go to the owner.

AlexWhatsApp

9 May 2026

Alex

Hi! I would like to book the Kawasaki Ninja 250 — Sport custom from May 10, 2026 to May 12, 2026 (total 2 days). This bike is available?

14:20

Agent

May 10-12 should work. We do 3 days minimum though. Can you stretch it to May 13?

14:20

Read conversation

Alex · 14:20Hi! I would like to book the Kawasaki Ninja 250 — Sport custom from May 10, 2026 to May 12, 2026 (total 2 days). This bike is available?
Agent · 14:20May 10-12 should work. We do 3 days minimum though. Can you stretch it to May 13?
Alex · 14:23unfortunately, my bike will be idle for a day. Maybe the bike is free today?
Agent · 14:23Today would still be 3 days minimum. Let me check with our garage if we can make an exception and if the Ninja is free today!
Owner · 14:27Yeah we can do 2 days and price is 1mill and 1 million refundable deposit

WhatsApp sales, bookings, staff jobs, maintenance and bookkeeping.

Explore the rental software ↗The business behind it ↗

Ops Agent · Works through WhatsApp

An AI assistant for you and your business.

ops.erebora.orgOpen website

Loading website…

Open Ops Agent ↗

Loading demo…Open Ops Agent ↗

Connects your business tools and automates messages, documents and follow-ups through WhatsApp.

Explore Ops Agent ↗

Erebora Trades

Automated trading software

erebora.orgOpen website

Loading website…

Animated example

Finds trade setups, checks your risk limits and places orders through your broker. You can check which orders filled and review the results.

Explore the trading system ↗

MANTIS · My app, skills & workflows

My development system

I built MANTIS to direct my coding agents from my phone. Watch the full demo to see it in use.

My app isn’t public yet. I can help you with your own setup privately.

More about MANTIS ↗Get in touch ↗

Agent Browser

View on GitHub ↗

My agents can work in separate Chrome tabs at the same time, while I direct them from my phone. I built the Chrome integration and tab controls on Vercel’s Agent Browser.

Read the code ↗

My engineering workflow

I built my AGENTS.md and skills around established engineering practices: investigate before coding, compare solutions, coordinate agents and test the actual product. Fixes need checks that catch the same bug coming back. Decisions and lessons are recorded, so the next agent can build on what we’ve already learned.

Skills & workflow on GitHub ↗

MaxedMoney & Karat · Building with Zach

Financial education & planning

maxedmoney.comOpen website

Loading website…

MaxedMoney explains money in plain English. Karat helps you turn that understanding into a plan for your personal finances or business cash flow.

Visit MaxedMoney ↗Open Karat ↗Try the money quiz ↗

Arsita · Client work

Salon website & booking system

arsitabyfanny.comOpen website

Loading website…

Customers see treatments, results and prices, then book on WhatsApp. Staff manage those appointments in one place, instead of piecing bookings together from messages.

See the salon website ↗

More software

VoiceDictation

Ask about VoiceDictation ↗

Speak instead of typing. The app puts your words straight into the Windows app you’re using and saves a copy in case you need it again.

Leadflow

Keep customer conversations, draft replies and follow-ups together, so promising leads don’t get forgotten.

In development

Seenstage & KAI · In development

Music careers & artist discovery

RAWLA, an artist featured in the Seenstage demo — Seenstage · Artist search demo

Example artist matches and the reasons for each recommendation in Seenstage

KAI gives musicians a plan for their music, content and career. Seenstage helps music businesses find and assess artists. One of my most ambitious projects, still in development.

Open Seenstage ↗