WordPress development
Bespoke themes, custom Gutenberg blocks and plugin engineering — no bloated page builders, no plugin sprawl.
- Custom themes & blocks
- Plugin development
- Speed & security hardening
Hexabyte Labs is a WordPress-first technology studio. Custom themes and Gutenberg blocks, WooCommerce, headless WordPress and plugin engineering — plus the apps, cloud and QA work that surrounds them.

What we do
WordPress, Laravel, Node.js and MERN stack development, mobile apps and the cloud infrastructure underneath — one team, every layer.
Bespoke themes, custom Gutenberg blocks and plugin engineering — no bloated page builders, no plugin sprawl.
Commerce builds on WooCommerce, plus headless WordPress front ends over WPGraphQL or the REST API.
Internal platforms, workflow engines and integrations engineered around how your business actually operates.
Battle-tested PHP backends on Laravel — clean domain logic, queues and APIs that don't fall over under real traffic.
Event-driven services and APIs on Node.js, built for the same team that ships the front end that talks to them.
Full-stack JavaScript apps on MongoDB, Express, React and Node — one language, one team, faster iteration.
Selected work
Sample engagements shown as placeholders while our client write-ups are finalised. Browse the full gallery to search and filter by tag.

Replatformed a bloated WordPress theme into a headless build with a custom Gutenberg block library and sub-second page loads.

Rebuilt a spreadsheet-driven treasury process into a realtime cash-position platform for 40 finance teams.
React · Node · Postgres · AWS

An offline-first care companion app shipped to iOS and Android from one codebase.
React Native · Expo · Supabase

Migrated a monolith to containerised services with automated delivery and full observability.
Kubernetes · Terraform · Go

Headless commerce replatform with a bespoke design system and a 1.4s median page load.
Next.js · Shopify · Vercel
Technology
Our core is the WordPress ecosystem, extended with the modern stacks we use for headless front ends, Laravel and Node.js backends, mobile apps and infrastructure.
How we work
Fixed cadence, visible progress, no surprise invoices. You get a senior lead who stays with the engagement from kickoff to handover.
Two weeks of workshops, technical audit and scope shaping with the people who will use the system.
A costed delivery plan, architecture decision records and a clickable prototype before code starts.
Two-week increments, demoed live. Automated tests and CI/CD from the first merged pull request.
Hardening, observability, handover documentation and an optional embedded support retainer.
Client voices
“They replaced a two-year internal backlog in six months. The architecture they left behind is still the backbone of our platform.”
“The only agency we've worked with that pushed back on scope to protect the timeline. Our app shipped on the date we agreed at kickoff.”
“Infrastructure costs dropped by two thirds and deploys went from monthly to daily. Their handover documentation was genuinely excellent.”
Send a short brief and you'll hear back within one business day — from an engineer, not a sales pipeline. Discovery calls are free and usually 30 minutes.