addedPIXELS addedPIXELS since '14
👋 Hello, we're addedPIXELS.

We build
the awkward
bits of tech.

Two humans in Manchester. We write the software, wire up the hardware, and quite often replace the bit of your stack that has been "nearly working" for three years.

12+
years at it
3×
grew Marple
289
DMX channels at PWC
Qtesius

Qtesius™, our infra platform

SpeedLap home screen on iPhone

SpeedLap, iOS, GPS, fuel

ChordLibre

ChordLibre, for working musicians

…and the awkward integrations between all of them.
a partial list

Lighting is one thing we do.
It is not the only thing.

Custom middleware and small platforms that end the integration headache.

The half-working SaaS stack that's been costing you money for years. The widget that shows last month's events. The form that should hit your CRM but doesn't. The spreadsheet nobody's allowed to touch. We work out what you actually need, then build a small piece of software you own. It retires three subscriptions and the recurring meeting about them.

our favourite kind of work ✎

Software

iOS, macOS, web, desktop. Native where it matters, fast everywhere else. Written from your brief.

  • iOS / iPadOS apps
  • Bespoke web apps
  • Admin dashboards
  • Internal tools

Infrastructure

Networks, hosting, monitoring, mail. Built by people who have been the on-call number at 3am.

  • Managed hosting
  • Mail servers
  • Monitoring & alerting
  • Qtesius™ platform

Hardware integration

The bits with cables, screws and code. AV. DMX rigs. Payment hardware. Custom peripherals.

  • Intelligent lighting
  • DMX & sACN
  • Payment terminals
  • Sensor & IoT rigs

Operations & growth

Sitting with a small business, working out how it actually runs, then rebuilding it so it can scale. See Marple.

  • Process design
  • Membership systems
  • Reporting
  • Bookings & invoicing

Security

The unglamorous, expensive-to-skip kind. We work to current industry standards, not last decade's.

  • PCI-DSS aware
  • OWASP top 10
  • Payment auditing
  • Secure public Wi-Fi

Data & APIs

Making messy datasets behave. From open-data ingest to internal APIs the rest of your business can rely on.

  • Public APIs
  • Data ingestion
  • Reporting pipelines
  • Single source of truth

Websites & CMS

Custom sites with a backend the client can actually use, without us being on speed dial each time.

  • Marketing sites
  • Member portals
  • Custom CMSs
  • E-commerce

Consulting

Sometimes you don't need a build, you need a second opinion before someone else's quote turns into a problem.

  • Technical review
  • Vendor selection
  • Architecture sketches
  • Honest second opinions
a back-of-napkin example

"It's been like this for years."
Has it though? Let's fix it.

The conversation usually starts the same way. "This thing is supposed to sync with that thing, and they don't, and someone's job is now updating both by hand." Or "we pay for four tools when really we just need one piece of software that owns the data." The honest answer, most of the time, is that a small custom platform would replace three subscriptions, and the recurring meeting about them, with one thing you own.

The stack you've got:

  • Two systems that won't sync
  • A widget showing stale data
  • Forms not hitting your CRM
  • A monthly report stitched by hand
  • A workflow nobody can edit
we'd build

What replaces it:

  • One small platform you own
  • Single source of truth
  • The integration, in software
  • The report, generated
  • Problem stops being a meeting
selected work

A few things we've actually built.

us

Just two people. On purpose.

The person you brief is the person who writes the code, takes the call, climbs the ladder, and remembers what you said in the kickoff. We don't hand off, we don't account-manage. It's just us, and we're answering.

Yannick McCabe-Costa
Yannick McCabe-Costa
Managing Director & Co-Founder

The one up the ladder. Codes stuff, makes it work, breaks it, fixes it. Will not be talked out of stapling CAT6 to brickwork.

Oliver Hemsted
Oliver Hemsted
Co-Founder

Writes the code, then quietly resents that it doesn't write itself yet. Occasionally wears CAT6 as a lei.

a brief note

If something's been
"nearly working"
for too long…

…just tell us. We'll look at it. If it's a small thing, we'll say so. If it actually wants a small custom platform of its own (software, the connecting bit, maybe a piece of hardware), we'll be honest about that too. We answer our own email, and there's no funnel.

You can write, or call, or pick whichever country code is nearest:

Yannick & Oliver ✎