The honest answers, before you ask.

Marsler (火星人科技) is an independent technical studio. We build apps and web platforms, do technical consulting and architecture, build e-commerce and retail platforms, and build AI agents and automation — for companies building things that don't exist yet, on this planet and the next.

We're based in Taiwan (火星人科技股份有限公司) and work with clients internationally. Our commerce work, for example, ships across the UK, Australia and Singapore.

Our rule is roughly six weeks to a usable first version. We'd rather ship a rough first version in weeks than a perfect deck in months — and if a first version is taking longer than six weeks, we think we're building the wrong version.

In small, senior teams. No account managers, no offshoring, no innovation theatre — every project has a founder on it. We launch, then teach your team to fly it.

No. No retainers, no theatre. We hand back something your team can run without us — documented and explained. That clean handover is the whole point.

Ambitious companies building things that don't exist yet — from founders needing a first app, to traditional-industry makers coming online (like a valve manufacturer), to multi-brand commerce operators shipping across markets. See the missions.

We build AI agents with guardrails, a human escalation path and a tone that sounds like your brand, not a robot. They work from your real data and tools, and hand off to a person when they're outside their lane.

Email contact@marsler.com or use the contact form. We answer within one Earth day.