TECH

Four messengers that are better than WhatsApp

Sven Krumrey

No cellphone without a messenger

Today, messengers have mostly replaced SMS messages with WhatsApp being in the vanguard and having acquired over one billion active users to date. In most cases, the app works flawlessly and handles fairly well. So all is good, right? Hardly! WhatsApp's reputation has received quite a few dents over the years not least due to its acquisition by Facebook - and reports of a linking between Facebook and WhatsApp user profiles to consolidate their databases. Meta data (Who talked to whom?) is still considered a gold mine by data collectors and the struggle to create e ver denser user profiles is ongoing. Facebook, WhatsApp and Instagram, also owned by Facebook, already enjoy a close cooperation. On top of that, WhatsApp is also regularly dogged by security issues. Time to start looking for viable WhatsApp replacements!

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TECH

Using a high-end PC without actually owning one: PC streaming

Sven Krumrey

High-quality gaming on any device

We've gotten used to obtaining all sorts of content online. Internet-based texts, images or videos are common place - but how about a high-end PC that is accessible from anywhere and without ever having purchased one? Although still in its infancy, this approach may soon become mainstream for users who seek to play real games on their Macs, don't want a gaming rig in their homes or shun the high prices and fast aging of computer hardware. So how does PC streaming work?

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TECH

How YouTube is struggling to keep billions under control

Sven Krumrey

Can artificial intelligence fully replace humans?

YouTube, Facebook and many other media platforms are facing a problem: a lot of smut is distributed through their channels. That has always been the case but, recently, it has become a threat since extremists of all sorts have begun to use their channels to spread propagandist and violence-glorifying content. As new privacy laws are passed and advertising sponsors put on the pressure, the media giants have to either find better ways to handle the deluge of user posts or risk hefty fines. Artificial intelligence (AI) has been touted as the magic bullet but are algorithms really the solution?

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TECH

Four superior Windows Explorer replacements

Sven Krumrey

Inconspicuous but important: file managers

As Windows advances, one important part of it remains as imperfect as ever: Windows Explorer. It may be enough to navigate around your files but if you value a little comfort or miss the old split-view (present up to Windows 95), you're out of luck. Why Microsoft doesn't offer a decent alternative is beyond me! Luckily, there are better, more feature rich and often free file managers out there - and one piece of software that has been painfully missed for over a decade is making a return!

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TECH

My browser: Opera

Sven Krumrey

A matter of taste: the opera logo

Sometimes, you develop an almost personal relationship with a program. You know its quirks, follow its development over the years and appreciate the little features that make it unique. When the downfall of Netscape was on the horizon, I sorrowfully began looking for a new browser - and found an alternative that was just a little different: quirky but fast, customizable, and with various features other browsers only slowly adopted a few versions later. And despite all temptations and marketing buzz from rivals with more marketing power, Opera still remains my browser of choice to this day.

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