Web apps • AI voice & chat • Marketing systems

Audit-ready web apps, AI systems & marketing engines for teams that want working software, not slide decks.

Next.js web applications

4567 Labs is a small, senior team that turns slow WordPress sites, disconnected tools and chaotic workflows into fast, measurable systems that actually move revenue.

How we help

What we build with you

Three ways we ship real outcomes: fast web apps that run operations, AI assistants that serve real customers, and marketing engines that consistently bring in business.

Build

Web Apps & Platforms

Next.js applications, dashboards, portals and internal tools built around how your business actually runs—fast, accessible, and audit-ready.

Rebuild off WordPress/Wix into clean, measurable systems
Portals, admin tools, ordering flows and operational dashboards
Performance + accessibility tuned from day one

Automate

AI Voice, Chat & Automation

Natural voice and chat assistants connected to real business systems — accounts, scheduling, customer support, and more.

Voice + chat assistants that can help customers complete tasks
Real availability, membership access, and application integrations
Custom workflows with confirmation and permission checks

Grow

Marketing Systems

Campaign engines that blend SEO, content, email and SMS—so marketing isn’t “whenever someone remembers.”

Content pipelines your team can repeat every week
Email + SMS flows that convert without being spammy
Tracking that shows what’s working (and what isn’t)

Featured client build • Christopher Royce Hair Studios

Meet Howie & Cal. AI that gets things done.

We built customer-facing voice and chat assistants that work inside a real business platform. Howie helps with account and VIP access. Cal helps authorized VIP members check availability and manage appointments with Chris.

Howie Dewitt

Account and VIP support

Cal Anderson

Real VIP scheduling

Voice + text

Customers speak naturally

Controlled actions

Eligibility and confirmation

View live client example

Real client implementation. Cal requires authorized VIP access; this video is a public demonstration.

Real customer implementation

Our stack in production

Built on products we run every day

We're not guessing. The same stack, patterns and audits we use for our own products are the exact ones we apply to client work.

Sendoff.ai

SMS & Email Follow-Up Engine

In production

Automated follow-up flows that turn missed leads into booked calls—without your team living in spreadsheets.

Lead follow-upSMS + emailOperationally simple

ContentPress

AI Content & Scheduling OS

In production

Generate, organize and schedule blog posts, emails and social content from one workspace—built for consistency, not chaos.

Content pipelinesSchedulingReusable systems

MyWebGuySucks.com

Website Audits That Don’t Lie

In production

Performance, accessibility and SEO audits translated into plain-English action plans—prioritized, measurable, and brutal (in a helpful way).

PSI + CWVA11y + SEOClear priorities

Proof you can click

Case studies

Selected real-world implementations — from integrated AI assistants to custom ordering and inventory automation.

Featured AI Implementation

Christopher Royce — Howie & Cal AI Assistants

Natural voice and text experiences integrated with account support, VIP eligibility, and real appointment availability — built for a live customer platform.

Live voice & chatAccount workflowsVIP scheduling

Ordering & Ops

Dutch Hill Farm — Holiday Ordering Platform

Self-manageable holiday forms, products, options and pickup days—plus deposits, prep-ready rollups, and guardrails that protect historical orders.

Deposits + checkoutAdmin controlPrep rollups

Inventory Automation

Meat Shop Transformation — Scale-to-Store Automation

A one-button scale flow that auto-generates barcodes, prints labels, publishes items online instantly—plus freezer batch updates with discounted pricing.

Barcode + labelsInstant publishBatch operations

Ready to see how your systems could actually work together?

Whether it's a rebuild, an AI rollout or a better way to handle leads, we'll help you pick the right first move—and ship it.