Latest posts & news

Stay up to date with our latest news and activities, and read interesting topics about technology, entrepreneurship and startups ecosystem based on our experience

The power of UI/UX: How Carespot Redefined Online Pharmacy Experiences
The power of UI/UX: How Carespot Redefined Online Pharmacy Experiences
·2 min read

Explore how HelloWorld helped Carespot.gr, an online pharmacy platform, achieve remarkable success through strategic UI/UX enhancements. This case study provides valuable insights into the transformative power of design in driving business growth and customer satisfaction.

Georgia Pandria
Georgia Pandria
UX Expert
Solutions Over Features: No one gives a damn about your product's features
Solutions Over Features: No one gives a damn about your product's features
·3 min read

Instead of droning on about features, this approach spotlights how products swoop in and save the day, transforming everyday challenges into tales of triumph! It shifts the conversation from "What does this do?" to "Wow, this is exactly what I needed!"

Marios Fakiolas
Marios Fakiolas
CEO
Tiny Touches, Big Impact: Microinteractions in UX Design
Tiny Touches, Big Impact: Microinteractions in UX Design
·2 min read

Microinteractions are the hidden treasures of digital design, shaping user experiences with subtle yet impactful touches. By leveraging psychological principles, they encourage desired behaviors and evoke emotions, enhancing user engagement and satisfaction. Understanding their power is crucial for crafting memorable digital experiences.

Georgia Pandria
Georgia Pandria
UX Expert
Grids: Design's Silent Organizers
Grids: Design's Silent Organizers
·2 min read

In the dynamic world of design, where creativity knows no bounds, grids stand as pillars, offering the essential backbone upon which structure and efficiency thrive. Whether in the realms of print or digital media, grids serve as silent architects, meticulously guiding the placement of elements to craft visually stunning and highly functional layouts.

Georgia Pandria
Georgia Pandria
UX Expert
Empowering Businesses with Tailored AI Assistants
Empowering Businesses with Tailored AI Assistants
·2 min read

Bespoke AI assistants, crafted through integrating modern AI technologies, transform extensive corporate documentation into dynamic, accessible knowledge bases, enhancing operational efficiency and ensuring business continuity.

Marios Fakiolas
Marios Fakiolas
CEO
The User's Mind: Mental Models
The User's Mind: Mental Models
·2 min read

Mental models in UX design determine how users navigate digital interfaces. Despite their pivotal role, discrepancies between designers' and users' mental models can impede usability. Aligning with users' mental models is crucial for crafting intuitive interfaces that enhance satisfaction.

Georgia Pandria
Georgia Pandria
UX Expert
Dive Into Mobile UI/UX: Key Tips
Dive Into Mobile UI/UX: Key Tips
·2 min read

Mobile UX design is not just about shrinking desktop interfaces to smaller screens. Instead, it requires a holistic approach that considers the unique characteristics and constraints of mobile devices.

Georgia Pandria
Georgia Pandria
UX Expert
Archetypes vs Personas: UX Insights
Archetypes vs Personas: UX Insights
·1 min read

Archetypes and personas are invaluable tools in UX design, each serving distinct purposes in understanding and catering to user needs.

Georgia Pandria
Georgia Pandria
UX Expert
From Chaos to Cohesion: Design Systems in UI/UX
From Chaos to Cohesion: Design Systems in UI/UX
·1 min read

In today's digital age, where the landscape of user interface and experience design evolves at breakneck speed, the emergence of design systems marks a revolutionary stride towards harmonizing complexity with clarity.

Georgia Pandria
Georgia Pandria
UX Expert
The Real Value in Software Engineering: Beyond Coding
The Real Value in Software Engineering: Beyond Coding
·1 min read

The essence of a great software engineer extends beyond coding to include problem-solving, effective communication, and forward-thinking. These skills are crucial for architecting solutions that unlock business value and ensure sustainable, scalable development in a collaborative team environment.

Savvas Voumellis
Savvas Voumellis
Head of Delivery and Product Strategist