Paddock20

Paddock20 · Technical Portfolio

Hard Problems.Live Operations.Shipped.

Every app here started the same way. A workflow too slow, a tool that did not fit, or a reporting gap with a dollar figure on it. Each one shipped into production and did the job it was built for.

See the Work ↓Free Diagnostic →
$125M+
Monthly Throughput · LOT
14
Apps Live in Production
1,870
Production Deploys Shipped

Most companies use less than half the software they pay for, and the gap between what a tool does and what your operation needs grows every quarter. Custom software closes that gap. Every app below started exactly where that cost was highest.

See the Cost of Bloat →

6 of 8+ Applications Documented

Lot Assistant™SupercarIQ™iGot Receipts™Paddock Mail™RAIL Redline™Paddock Garage
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High-volume automotive dealership lot at dusk
Automotive·Enterprise Operations
01

Lot Assistant™

Track every vehicle in, moved, or out. Live, on the phone your crew already carries. It ran a busy dealer floor at $125M+ a month. No one ever moved the database by hand.

$125M+
Monthly throughput managed
0
Manual database migrations
VIEW CASE STUDY →
SupercarIQ mobile app showing live auction data and AI vehicle identification scan
Automotive·AI
02

SupercarIQ™

Point it at a car and it tells you what the car is. Five ways in: scan a photo, look up a VIN, say it out loud, type the specs, or watch a live auction. It answers in under a second, with live market prices.

5
Input modes supported
<1s
Vehicle identification time
VIEW CASE STUDY →
Vehicle service records and receipts organized on a clean surface
Automotive·Consumer Product
03

iGot Receipts™

A phone app that keeps the paper trail on your car. Every mod, service, tire and receipt is logged against your VIN. When you sell, it prints as one packet: photos, dates, receipts.

VIN
Linked documentation
1-tap
Receipt logging
VIEW CASE STUDY →
Clean minimal workspace with laptop showing email interface
AI·Productivity
04

Paddock Mail™

Sorts the inbox, drafts the replies, and clears the junk. Three models back each other up, so one provider going down does not stop the queue. No rules to set up.

3
AI model fallback chain
0
Rule configuration required
VIEW CASE STUDY →
RAIL — Paddock20 AI co-pilot and copy engine
AI Product·Copy Engine
05

RAIL Redline™

Paste a draft. RAIL rewrites it in your voice, aimed at what buyers actually search for. Four voice modes, live DataForSEO grounding, a contract redline mode, and a receipt on every run. Plans from $47/mo. Free 7-day trial.

$47
Starting price per month
4
Voice modes
VIEW CASE STUDY →
Highway at dusk, the corridor a measured vehicle actually runs
Telemetry·Data Engineering
06

Paddock Garage

Two telemetry feeds go in. Both get checked against the real bills, and out comes a true cost per mile. Every number says how it was got: measured, modeled, or reported. Live at garage.paddock20.com.

8.82%
Charge loss measured
2
Independent data sources
VIEW CASE STUDY →

Paddock20 Build Framework

2Box
Method.

Every build gets scoped the same way before a line of code exists. Cut the problem in half. Two questions answer everything: what does the business run on, and what does the customer walk through? What engineers call entity modeling and three-tier architecture. Nobody here studied any of it. The 2Box Method came first.

01Security Layer

The Data Warehouse

One source of truth holds everything the business runs on: data points, business logic, services, APIs. Organized before code exists. Never asked for twice.

Auth + RLS policies
Parameterized queries
Env-var isolation
Row-level scoping
02Implementation Layer

The Lines

Workflows, nuance, IP, flow: the connective tissue between the data and the experience. Every step sequenced, every edge case mapped before sprint one.

Agentic workflows
API integration
Business logic layer
Error + retry handling
03Delivery Layer

The Experience

What the customer sees, feels, and walks through. Specified so precisely there is nothing left to guess. No ambiguity at handoff because there is no handoff.

Motion-first UI
Conversion copy
Accessibility baked in
Production deployment

Platform Credentials · Verified Aug 2026

Replit

Top 1%

Level 4 Advanced Builder · 19 capabilities

ChatGPT

Top 1%

32,200+ messages · past 12 months

v0 by Vercel

5,100+

Prompts shipped · rising daily

Claude

242M+

Tokens consumed · production builds

Paddock20

1 Codebase

Scope to ship · no handoffs

Replit · Verified July 2026

Level 4.
Top 1%.
19 Capabilities.

Replit certified Gavin as a Level 4 Advanced Builder. Top 1% of all builders on the platform. 19 capabilities earned across Agent Interaction, Platform, Software Building, and Outcome/Recognition. This is the certification that comes from building, not from taking a course.

Agent Interaction

8 capabilities

Platform

7 capabilities

Software Building

2 capabilities

Outcome / Recognition

2 capabilities

Replit Level 4 Advanced Builder certification card for Gavin Brooks, Top 1%, @paddock20auto

The Message

“You didn't think
you could code.
Now you can.”

I never went to school for this. I learned by reading the output. Every session, every deploy, every build logged above happened because I watched what the tools said and moved accordingly.

That is what the Mastermind teaches. Not code. Not theory. How to read the output, understand what it means, and ship the result. If you are 50% as consistent, you deploy something that changes your business.

Gavin Brooks · Founder, Paddock20

Learn The Stack · Deploy Your Own

The credential is
a deployed app.

Not a certificate of attendance. Not a theory module. You leave with production software running in your business, built on the same stack used in every client build on this page. Two ways in: take a crash course at your own pace, or come to the Mastermind and build it live with the room.

Live Event

AI Track Day
Mastermind™

2 days. 15 seats max. Gavin runs every session. You leave with production software deployed in your business. The Paddock20 Certified credential is the app itself, not a badge.

Date TBDNashville Kickoff · 6 hrs
Seats15 max · 7 first cohort
Intro Price$499 · Standard $2,499
Reserve a Seat →
Self-Paced

AI Crash Course
Catalog™

One tool per course. One deployed result per session. Built from the same production stack used on every client build: Replit, v0, Vercel, Neon, Stripe, Retell, and more.

Per Course$49
All-Access Pass$799 · Every course
Tools CoveredReplit · v0 · Vercel · Neon · Stripe +
Browse the Catalog →

How To Get Started

The gap costs
money every day.
Close it.

Run the free 90-second Diagnostic and leave knowing exactly where your operation is bleeding. Or book a free 15-minute Fit Call and come with your biggest operational pain point. Either way, you walk out with a number and a path.

Book a Free Fit CallRun the Free Diagnostic

Also in the Portfolio

GoTime Motorsports Platform

Drive Journal Pro

Gavin Brooks HQ

Paddock20 Domain LockProtocol

RedlineCopy Standard

Garage VerifiedComing Soon

Case studies appended as specs are finalized. Full technical documentation available for due diligence and engineering review.

Built On

Next.jsv0VercelTypeScriptReactTailwind CSSNeon PostgresSupabaseDrizzle ORMBetter AuthVercel AI SDKVercel BlobStripeRetell AIResendCal.comCloudflareElevenLabsDataForSEOAnthropicRAIL Redline

Every application is built to production spec. Not prototyped. The stack is chosen per-problem, not per-preference.

RAILRAILAI Co-Pilot

Real-time Agentic Intelligence Liaison. The helmeted #20 driver and the AI co-pilot system. Routes every visitor through a single question: Design, Diagnose, or Explore. Ships mockups, blueprints, and fit call bookings in one session.

RedlineCopy Standard

The Paddock20 conversion tone system. Ten Laws, em dash ban, phrase swaps, enforcement linter, and the canonical two-ask rule. Every page on this site passes Redline before it ships.

Paddock20 Domain LockProtocol

One-file proxy standard for every v0 deployment. Redirects .vercel.app to the real domain on first load. Zero Cloudflare config. Zero secrets. Ten lines of code.

3D Agentic Build SystemFramework

Digest. Develop. Deliver. The three-phase build framework behind every client project. D1 scopes with the 2Box Method. D2 builds in the garage. D3 ships to production.

DataForSEOSEO Intelligence

Live keyword volume, difficulty, CPC, and SERP data piped directly into the build. Every page on this site is keyword-targeted before the first line of copy is written.

Paddock20 Security StackSecurity Layer

Every Paddock20 application ships with a layered security architecture. Auth, access control, edge protection, media delivery, and domain lock are applied before a single user-facing feature is built.

Better Auth

Auth + session management

Google OAuth

Social login + identity verification

Cloudflare DDoS

Layer 3/4 volumetric attack mitigation

Cloudflare WAF

Layer 7 application firewall + rules

Cloudflare Stream

Secure video delivery + access control

Cloudflare Images

Edge image delivery + transformation

Paddock20 Domain Lock

.vercel.app redirect to real domain

Parameterized Queries

SQL injection prevention at every query

Row-Level Scoping

Per-user data isolation on every read

Env-Var Isolation

Secrets never in client bundle

Build With RAIL: Free

90 Seconds to
Build Your App
With RAIL.

Answer three questions—type them or say them out loud—and watch RAIL scope your app in real time. Named app, working interface, and a build blueprint you keep. Before you ever talk to anyone.

A named app. A working interface. A blueprint PDF you keep. Whether we ever talk or not.

AI-powered90 secondsType or speakPDF blueprint
Build Your App Blueprint →Name + email to receive your PDF blueprint.

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