Chicago, IL — @brandontlew
I run the shop
I build for.
I build operations systems for service businesses — designed around how the team actually works, and installed in weeks.
Most people who automate service businesses have never worked in one. I manage an auto repair shop, and the systems below were built for the floor I stand on — then rebuilt for everyone else.
01Work orders
4 open · 8 totalA repair order records what was reported, what was actually wrong, and what was done about it. Software is no different — so that's how these are written.
RO-001 · 2026In serviceInvoice digitization pipeline
Colonial Auto Repair — Manager — I work here
Open order →Close ↑ComplaintYears of paper invoices in filing cabinets. Looking up what a customer had done last visit meant physically digging, and anything older than the current cabinet was effectively gone.
Invoice digitization pipeline
Colonial Auto Repair — Manager — I work here
Years of paper invoices in filing cabinets. Looking up what a customer had done last visit meant physically digging, and anything older than the current cabinet was effectively gone.
No digital intake path existed. Scanning alone wouldn't have helped — a folder of PDFs isn't searchable, so the records would have stayed just as buried, only backlit.
Built an OCR pipeline that runs scanned invoices through the Claude API, extracts structured fields — customer, vehicle, services, parts, totals — and writes them to MySQL behind a searchable interface the front desk actually uses.
RO-002 · 2026In serviceBay-side media capture
Colonial Auto Repair — Manager — I work here
Open order →Close ↑ComplaintTechs needed to document vehicle condition from the bay, but photos ended up scattered across personal phones with no reliable path to the customer record.
Bay-side media capture
Colonial Auto Repair — Manager — I work here
Techs needed to document vehicle condition from the bay, but photos ended up scattered across personal phones with no reliable path to the customer record.
Capture and filing were separate steps, and the second one depended on someone remembering to do it at the end of a shift. It didn't survive a busy day.
A capture tool for the shop's Android and Fire tablets that uploads straight to Google Drive through a service account, filed against the right job automatically. One tap, no filing step to forget.
RO-003 · 2026BuildingVehicle health platform
My Vehicle Health — Co-founder
Open order →Close ↑ComplaintCar owners have no continuous picture of their vehicle's condition between service visits, and shops have no channel to reach them before a small problem becomes a tow.
Vehicle health platform
My Vehicle Health — Co-founder
Car owners have no continuous picture of their vehicle's condition between service visits, and shops have no channel to reach them before a small problem becomes a tow.
Service history lives in whatever shop happened to do the work. Nothing follows the vehicle, so nobody — owner or shop — has the full record.
Building the platform that keeps vehicle health continuous across owners and shops rather than resetting at every visit.
RO-004 · 2026DeliveredContent OS
Blueframe Systems — Founder
Open order →Close ↑ComplaintCreators publishing across four platforms rebuild the same decision every day — what to post, in what format, for which stage of the funnel — and burn out on the overhead rather than the work.
Content OS
Blueframe Systems — Founder
Creators publishing across four platforms rebuild the same decision every day — what to post, in what format, for which stage of the funnel — and burn out on the overhead rather than the work.
The bottleneck isn't writing, it's the absence of a system. Without one, every post starts from zero.
A Notion operating system for content: scripts organized by pillar, funnel stage, and hook type, with board views that make the next thing to film obvious. Shipped as a product, not a service.
RO-005 · 2026In serviceWar Room dashboard
Blueframe Systems — Founder
Open order →Close ↑ComplaintRunning a consultancy, a shop role, and a product meant the operating picture lived in six tools. No single place answered what needed attention today.
War Room dashboard
Blueframe Systems — Founder
Running a consultancy, a shop role, and a product meant the operating picture lived in six tools. No single place answered what needed attention today.
Every tool owns a slice and none of them talk. Checking all six is a daily tax nobody pays consistently.
A private dashboard that syncs Notion, Google Sheets, and Apple Watch health data into one operating view, with AI agent panels for the recurring questions. Installed as a PWA, auth behind NextAuth.
RO-006 · 2026DeliveredSite rebuild + CMS
Taser Design — Contract build
Open order →Close ↑ComplaintThe existing site couldn't be updated without a developer, so it went stale between engagements.
Site rebuild + CMS
Taser Design — Contract build
The existing site couldn't be updated without a developer, so it went stale between engagements.
Content was hardcoded. Every copy change was a deploy, which meant changes queued up until they stopped happening.
Rebuilt the site against a Supabase CMS so the team edits content directly and the site reflects it immediately.
RO-007 · 2026DeliveredRestaurant OS behind a website
Royal Cantonese — Contract build
Open order →Close ↑ComplaintThe restaurant ran on 45-year-old software — prehistoric, slow, and a daily drag on staff who fought the system instead of working the floor. The public site was just as dated, and front-of-house, kitchen, and bar had no shared source of truth.
Restaurant OS behind a website
Royal Cantonese — Contract build
The restaurant ran on 45-year-old software — prehistoric, slow, and a daily drag on staff who fought the system instead of working the floor. The public site was just as dated, and front-of-house, kitchen, and bar had no shared source of truth.
Every part of the operation was a separate island: an ancient POS, paper for the rest, a brochure website bolted on the side. Nothing connected, so the same order got re-entered by hand as it moved from table to kitchen to bar.
One system wearing a website as its face. Public visitors see a full site rebuild; behind an auth wall, staff run a PWA point of sale that fires tickets to kitchen and bar display systems over a live Socket.IO connection. Guests scan a table QR to view their check and pay by card at the end. Online reservations, menu and closure management, staff scheduling and a timeclock, cash-drawer closeouts, and business reporting all run from an admin dashboard. Everything a restaurant needs, in one place, disguised as a website.
RO-008 · 2026DeliveredGallery, print store, and booking
DerinStudio — Contract build
Open order →Close ↑ComplaintA photographer wanted a museum-style gallery to show his work, sell prints on acrylic at any size, and take shoot bookings — but the WordPress build fought him on the one thing that mattered: uploading his own photos.
Gallery, print store, and booking
DerinStudio — Contract build
A photographer wanted a museum-style gallery to show his work, sell prints on acrylic at any size, and take shoot bookings — but the WordPress build fought him on the one thing that mattered: uploading his own photos.
The originals run 1.5 to 24 MB straight out of Adobe, and WordPress's upload caps and media pipeline blocked them at every step. The site was stuck permanently on hardcoded fallback data, which meant every content change was a developer task instead of something Derin could do himself.
Rebuilt on the TaserDesign pattern — static frontend, admin in the browser talking straight to Supabase, WordPress deleted entirely. Derin drags exports straight from his Adobe folder and the pipeline auto-compresses them with sharp so large files upload smoothly. The site carries a museum-style gallery wall, acrylic print checkout at any size, and shoot booking, with a creative admin portal he runs himself.
02Stack
Code-native- Next.js
- React
- TypeScript
- Tailwind
- Supabase
- Postgres
- MySQL
- Vercel
- Edge functions
- Webhooks
- Claude API
- Structured extraction
- Agent workflows
- Notion
- PostHog
- Stripe
03Contact
Chicago — CSTSomething in your operation
keeps breaking.
Tell me what it is and what it costs you when it happens. If I can't help, I'll say so and point you somewhere better.