We build CLEAR. — AI agents, automation & custom software

We build AI agents, automation systems, platforms and digital infrastructure for companies that need things to actually work. Our engineering is clear and real, fast and sharp, honest and human — bold enough to challenge assumptions, open enough to adapt, precise enough to be lasting.

Server rack with network cables in a data centre
FIG.01SERVER RACK · INFRASTRUCTURE LAYER · 2004—2026
ABOUT

For more than twenty years we’ve built for the web — and we’ve never been interested in building things that merely function. Our history is one of craft over hype: we care about the story a product tells, the trust it earns, and how it makes someone feel before they’ve read a word.

KauFast brings design, engineering, and search into a single practice, now with AI and generative-search (GEO) at its core. We take on work we believe in, with people we want to keep working with. Two things shape everything we make: honesty and craft — no hype, no filler.

We operate as an elite engineering foundry. By eliminating traditional agency bloat, sales layers, and junior developer overhead, we ensure 100% of your investment goes directly into senior-level technical execution. Technology Director Kenneth Melchor architects the high-level strategy, while our battle-tested 5-phase framework ensures your project is seamlessly executed and fully owned by dedicated Principal Leads.

PROFILE
Founded2004
LocationBarcelona, Spain
FocusAI AgentsAutomationPlatformsInfrastructure
CONTACT
LinkedIn/kaufast
X (Twitter)@kaufast
WHAT WE BELIEVE

Software should make money.

Technology should simplify.

Automation should remove work.

We build systems,
not presentations.

OUR STORY & JOURNEY
2004First websites.
2010SEO and performance.
2016Custom software.
2020Cloud infrastructure.
2024AI agents.
2026Autonomous workflows.
KAUFAST at a glance
50+Projects delivered since 2004Internal project database
6Countries with active officeskaufast.com/contact
20+Years in operationCompany registration, 2004
99.99%Uptime achieved for enterprise clientsInfrastructure monitoring logs
60%Average infrastructure cost reductionCloud migration project outcomes
97+Google PageSpeed score across managed projectspagespeed.web.dev, June 2026

All metrics independently verifiable. Last audited June 2026.

How We Compare

KAUFAST sits between the scale of global consultancies and the agility of freelancers — delivering enterprise-grade work with boutique attention.

KAUFASTLarge consultancyOffshore agencyFreelancer
Strategy-first approachYes — every project starts with discoveryOften skipped for speedRarely includedDepends on individual
Full-stack breadthAI, cloud, security, softwareYes, but siloed teamsUsually code-onlyUsually one skill
Typical engagement speedWeeks, not monthsMonths to startFast but variable qualityFast for small tasks
Enterprise-grade securityOWASP, GDPR, CCPA built inYesOften an afterthoughtRarely
Ongoing support24/7 monitoring + retainersExpensive SLAsLimitedAvailability varies
Typical cost€€€€€€€€€–€€

Based on typical engagements. Individual experiences may vary.

OUR MINDSET

BUILD.

Let us build something together

GET IN TOUCH

info@kaufast.com

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