A/B testing stories
A trial of tailored offers found relevance drove spend more than bigger discounts, pointing to a multi-million-pound sales opportunity at JD Sports.
UK organisations can now run AI tools on domestic infrastructure while keeping data and prompts under their own control, CTI says.
Paid social costs are rising as UK finance marketers struggle to produce enough creative for platforms that now reward constant ad testing.
Most teams are battling short-term demands and rising admin, as a survey found 74% of UK marketers say the sector is in survival mode.
A custom eBPF scheduler has lifted queries per second by about 5% on some RPC stacks, while reducing kernel change risk for production tests.
The update lets analysts probe metric swings, causal effects and trends inside BigQuery without exporting data to other tools.
Live testing may show AI security tools missing threats or flooding analysts with false alerts, Secure.com says.
The limited preview aims to help marketers use AI on live sites without adopting developer workflows, while keeping brand controls in place.
Advertisers can now run brand lift studies inside The Trade Desk as the integration widens access across 35 markets and cuts minimum impression levels.
Marketers could cut manual campaign work as Auxia links AI agents to existing tools, after surpassing 200 billion personalisation decisions.
Developers can now compare AI models on cost and latency through a single interface as Ramp opens its internal routing tool to outside users.
Printed flyers lost ground as the retailer reached more shoppers and cut campaign errors after switching to targeted messaging across WhatsApp, RCS and SMS.
Existing customers can now build stores, logins and databases in one place as Hostinger folds separate tools into AI Builder.
Automation has slashed SEGA's ad production from three weeks to one, while also cutting media costs and outsourcing across seven markets.
Real-time audience data from Facebook and Instagram is helping firms spot changing preferences and steer marketing, service and product decisions.
Free prompts to curb AI over-reliance are being rolled out in Brazil as PUCPR tries to preserve source citation and human judgement.
Retailers may lift sign-ups from existing traffic after beta tests showed a median 25% increase in email and SMS subscriptions.
Retailers could turn static poster sites into sellable ad space as Solum Oceania rolls out battery-powered Newton E-Paper displays.
Conversion gains on Shopify usually come from mobile-friendly product pages, faster checkout and site speed, not cosmetic redesigns.
A New Zealand study found users can get markedly different brand recommendations from ChatGPT, Google AI Mode and Microsoft Copilot.