Articles by Graham Barlow, Senior Editor, AI

Graham is the Senior Editor for AI at TechRadar. With over 25 years of experience in both online and print journalism, Graham has worked for various market-leading tech brands including Computeractive, PC Pro, iMore, MacFormat, Mac|Life, Maximum PC, and more. He specializes in reporting on everything to do with the most exciting subject in tech right now, Artificial Intelligence. AI is advancing at an accelerated pace and all the big brands from Apple, Microsoft and Google to chip makers NVIDIA are getting involved. TechRadar is here to bring you the latest updates on AI and show you how to get started and make it work for you, no matter your level of interest.

Graham has appeared on BBC TV shows like BBC One Breakfast and on Radio 4 commenting on the latest trends in tech. Graham has an honors degree in Computer Science and spends his spare time podcasting and blogging.

Articles by: Graham Barlow

OpenAI changes ChatGPT o3-mini to work more like DeepSeek-R1, but faces backlash from users

By Graham Barlow published 7 February 25

OpenAI changes the way the ChatGPT 03-mini reasoning model works to make it easier to read.

Gemini AI can now watch YouTube videos for you, and this changes everything

By Graham Barlow published 6 February 25

It's going to make research a lot easier

I pitted ChatGPT’s new o3-mini reasoning model against DeepSeek-R1, and I was shocked by the results

By Graham Barlow published 3 February 25

How does the new o3-mini reasoning model stack up against DeepSeek-R1?

Three people stand inside a spaceship wearing suits

Prime Video could be removing my favorite sci-fi show this week – here’s why The Expanse is more than just Game of Thrones in space

By Graham Barlow published 3 February 25

You've reportedly got until Friday (February 7) to watch the first three seasons of The Expanse on Prime Video.

I can’t stop rewatching this dark Australian comedy drama series on Disney Plus that hardly anyone knows about

By Graham Barlow published 2 February 25

Mr Inbetween is one of the best bingeable Australian comedy dramas you'll find on streaming.

DeepSeek live – all the latest news as OpenAI reportedly says new ChatGPT rival used its model

By Mark Wilson last updated 31 January 25

DeepSeek is the new AI model that's on everybody's lips – here's all the latest news on the ChatGPT competitor.

Microsoft Copilot just gave you ChatGPT’s second best reasoning model for free, but there are some limitations

By Graham Barlow published 31 January 25

Copilot can now access ChatGPT-o1 for deep reasoning, and it's free to use.

New DeepSeek AI rival claims to be more powerful than both V3 and ChatGPT-4o – meet Qwen2.5-Max

By Graham Barlow published 30 January 25

Alibaba release Qwen2.5-Max and claim it's superior to DeepSeek-V3 and ChatGPT-4o.

A phone showing the DeepSeek app in front of the Chinese flag

OpenAI says DeepSeek used its models illegally, and it has evidence to prove it, new report claims

By Graham Barlow published 29 January 25

New report claims OpenAI has evidence of DeepSeek breaking its user agreement by distilling its models.

Nvidia calls DeepSeek an 'excellent AI advancement' and praises the Chinese AI app's ingenuity

By Jacob Krol, Graham Barlow published 28 January 25

Nvidia issues statement after record share price crash.

DeepSeek has already dethroned ChatGPT – is it coming for Midjourney and DALL-E next?

By Graham Barlow published 28 January 25

DeekSeek has released a new family of multimodal LLMs for image generation.

DeepSeek explained: Everything you need to know about the new ChatGPT rival that's taken the App Store by storm

By Graham Barlow published 27 January 25

DeepSeek has taken the world by storm, but what can you do with the new Chinese AI chatbot wonderkid?

OpenAI’s Operator is one more step towards AGI, but should we be worried about giving too much power to AI agents?

By Graham Barlow published 25 January 25

You rang, Sir?

A Versa 3 Fitbit, next to the Samsung Galaxy Edge, and Adrien Brody in The Brutalist.

ICYMI: the week's 7 biggest tech stories from Oscars AI drama to Samsung's Galaxy S25 launch

By Hamish Hector published 25 January 25

Here's the biggest tech news stories from Samsung, Fitbit, Netflix and more.

Forget Galaxy AI, Gemini or One UI – one tiny AI tool got the biggest cheer at the Samsung S25 launch event, and here’s why

By Graham Barlow published 23 January 25

The S25's Audio Eraser AI tool stole the show for me at Galaxy Unpacked 2025.

Google has just announced the ability to chain actions in Gemini and it could change the way we use AI for good

By Graham Barlow published 22 January 25

Google Gemini is getting new features and the ability to chain actions together.

OpenAI Operator leak suggests it's coming to the ChatGPT Mac app soon – here’s why it’s a big deal

By Graham Barlow published 21 January 25

ChatGPT's Operator agent could be coming to its Mac app very soon.

ChatGPT's new customization options are exactly what I've been waiting for to make my chats more personal

By Graham Barlow published 20 January 25

New custom instructions have been added to ChatGPT to make it feel more personal.

Samsung could soon bake ChatGPT into its TVs to match Gemini on Google TV – and I’m all for it

By Graham Barlow published 17 January 25

OpenAI and Samsung will collaborate on an AI TV, according to the latest rumor out of Korea.

Galaxy AI on the various Samsung devices on the right of the image, with Apple Intelligence feature on various Apple devices on the left

2025 will be the year the true AI assistant becomes a reality for Apple, Google, Samsung, and OpenAI – and it's going to happen fast

By Graham Barlow published 16 January 25

2025 is going to be the year we all get an AI virtual assistant.

What is OpenAI's Sora? The text-to-video tool explained and how you can use it

By David Nield last updated 14 January 25

Sora can turn simple text prompts into realistic-looking video clips, and it's available now in the US.

OpenAI CEO Sam Altman speaking during Microsoft's February 7, 2023 event

Sam Altman predicts artificial superintelligence (AGI) will happen this year

By Graham Barlow published 13 January 25

AGI is now on track to arrive in 2025.

'Ads are coming.' An AI search expert predicts what the future of search is going to look like

By Graham Barlow published 13 January 25

The web could start to look very different once AI search gets off the ground.

ChatGPT is getting powerful new custom personalities – and they could change how you use the AI chatbot

By Graham Barlow published 10 January 25

Powerful new customization features are coming to ChatGPT.

The latest Apple Intelligence privacy scare is a lot of fuss about nothing, but here’s how to stop your phone using Enhanced Visual Search (if you really want to)

By Graham Barlow published 9 January 25

Enhanced Visual Search is really nothing to worry about.

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