Newsroom

News, guides, and practical marketing decisions.

Current guidance on ChatGPT Ads, media, measurement, technology, creative, and search—grounded in the questions we have worked with since 2015 and written for teams responsible for real budgets and results.

Showing 20 articles

AI commerce10 min read

Agentic commerce: your product data is becoming the storefront

Shopping agents cannot recommend, compare, or buy reliably when price, availability, variants, and policies disagree.

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AI discovery10 min read

Marketing when search becomes an AI conversation

AI Overviews and AI Mode change the journey from query and click to research, comparison, and follow-up questions.

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AI operations9 min read

AI agents are changing marketing operations—not marketing accountability

The useful question is not whether an agent can complete a task, but where it can act and who remains responsible.

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Creative & media9 min read

Generative creative needs a system, not an asset factory

AI can produce more variations than a team can sensibly review. The advantage comes from better hypotheses and stronger controls.

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AI discovery8 min read

Your brand is becoming a data source

AI discovery rewards organisations that can state who they are, what they offer, and what evidence supports it consistently.

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Strategy & governance9 min read

AI personalisation without crossing the line

Relevance improves when context is useful; trust disappears when personalisation feels unexplained, sensitive, or impossible to control.

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ChatGPT Ads7 min read

How to budget the first ChatGPT Ads test

A sensible way to size a first test when pricing, inventory, and conversion history are still developing.

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ChatGPT Ads8 min read

ChatGPT Ads for B2B: from prompt to qualified pipeline

How B2B teams can connect a conversational placement with useful content, lead qualification, and sales follow-up.

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ChatGPT Ads7 min read

ChatGPT Ads for ecommerce: build the path after the click

Product feeds, landing pages, stock, margin, and measurement considerations for commerce teams.

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Strategy & governance8 min read

Brand safety and privacy for ChatGPT Ads

The questions legal, marketing, and analytics teams should settle before conversational advertising launches.

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ChatGPT Ads7 min read

Is your business ready for ChatGPT Ads?

A practical readiness check covering audience, offer, measurement, landing pages, and internal ownership.

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ChatGPT Ads8 min read

ChatGPT Ads: the do’s and don’ts

Practical rules for testing conversational advertising without wasting budget or damaging trust.

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ChatGPT Ads9 min read

How to set up the ChatGPT Ads pixel

A careful implementation guide for conversion tracking, consent, testing, and the cases where no account-level pixel is available yet.

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ChatGPT Ads6 min read

Creative principles for ChatGPT Ads

How to write useful ads for a conversational setting without sounding generic or intrusive.

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Measurement7 min read

How to measure ChatGPT Ads beyond the dashboard

A measurement plan for a new channel: clean links, conversion quality, incrementality, and honest reporting.

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ChatGPT Ads6 min read

The ChatGPT Ads launch checklist

Twenty practical questions for media, creative, legal, analytics, and sales before the first campaign goes live.

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Measurement6 min read

Server-side tracking without the fog

What changes, what does not, and how to decide whether a server-side setup deserves priority.

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Creative & media5 min read

Automation needs a human job description

A practical way to divide responsibility between platform algorithms and commercial judgement.

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Creative & media5 min read

Creative testing that builds knowledge

Move beyond winner-versus-loser tests and create a learning system your next campaign can use.

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AI discovery6 min read

Becoming a source for AI search

Why clear entities, useful evidence, and consistent publishing matter more than chasing a new trick.

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Independent Gothenburg agency · Since 2015

More than ten years of change has made us less interested in shortcuts.

Zalster was founded in 2015. The tools have changed quickly since then, while the need for clear priorities, dependable measurement, and well-executed work has remained.

01

Platforms will change

We have seen channels, formats, and algorithms come and go. The strategy still needs to work after the next product update.

02

The business is the reference point

Platform data is useful, but margin, customer quality, and realised sales decide whether the work creates value.

03

Experience should stay close to delivery

Senior specialists remain involved in analysis, implementation, and ongoing decisions—not only the first meeting.