OpenAI raises £5 billion in largest ever funding round

3 October 2024, 09:44

The ChatGPT website
AI chatbot eye problem assessing. Picture: PA

The funding values the ChatGPT maker at 157 billion US dollars (£118 billion), making it one of the most valuable start-ups in the world.

ChatGPT maker OpenAI has raised 6.6 billion US dollars (£5 billion) in its latest funding round, the largest such deal of all time, valuing the company at 157 billion dollars (£118 billion).

The deal makes OpenAI one of the most valuable start-ups in the world, with the funding round topping the six billion dollars raised by Elon Musk’s xAI earlier this year.

The funding was led by investment firm Thrive Capital, but also included tech giants Microsoft and Nvidia, among others; however, reports said Apple did not take part despite having been involved in the talks.

It comes as a frenzy of excitement continues around generative AI, which was first sparked by the launch of ChatGPT in late 2022 and has since seen all the major tech players enter the space in some form as many identified the technology as the next big innovation in the sector.

We’re grateful to our investors for their trust in us, and we look forward to working with our partners, developers, and the broader community to shape an AI-powered ecosystem and future that benefits everyone

OpenAI

OpenAI said the new funding will allow it to “double down on our leadership in frontier AI research”, as well as increase its compute capacity and continue building new tools to help users solve problems.

“We aim to make advanced intelligence a widely accessible resource,” the company said in a blog post.

“We’re grateful to our investors for their trust in us, and we look forward to working with our partners, developers, and the broader community to shape an AI-powered ecosystem and future that benefits everyone.

“By collaborating with key partners, including the US and allied governments, we can unlock this technology’s full potential.”

Chief executive Sam Altman is said to be restructuring the company away from the non-profit entity it was founded as, which has led to criticism from some quarters – including staff who have left the business – with some citing concerns that the move to a for-profit model could come at the expense of safety.

Mr Musk, the head of rival start-up xAI, but who was also a co-founder of OpenAI, has accused the company of abandoning its founding mission of being an open-source firm developing AI for the benefit of humanity.

The company has also been at the centre of corporate drama over the last year, with a number of key executives and other staff leaving since Mr Altman was briefly ousted as chief executive last November.

By Press Association

More Technology News

See more More Technology News

Sir Elton John performing

Elton John says ‘we will not back down’ in awards speech addressing AI concerns

Live
Customers purchase Nintendo Switch 2 at an electronics retailer in Tokyo on June 5, 2025.

Nintendo Switch 2 launch live: Where to buy, best deals, and early verdict

In this photo illustration, an Apple logo is seen displayed alongside the Google logo.

Tech giants Apple and Google 'profiting from phone thefts', MPs claim

A man's hands using a laptop keyboard

Scots warned of ‘scamdemic’ as £860,000 lost to cyber criminals in 12 months

A close up image of a The North Face fleece

North Face and Cartier customer data stolen in cyber attacks

Imagery of a Zilch payments card and a virtual card

Buy now pay later provider Zilch to launch first physical card

UK’s most EV-friendly city has been revealed by new research.

Cities with slowest EV charging times and least amount of chargers revealed

View of a VodafoneThree logo outside the firm's offices

Vodafone completes Three UK mega-merger to form ‘new force’ in mobile market

A hand holding a Monzo bank card and a mobile phone showing the Monzo app

Monzo annual profit surges as paying subscribers boost digital bank

Majestic British Airways Airbus A380 taking off from London Heathrow at sunset, amazing colors

UK airspace shake-up could slash journey times and cut flight delays for millions of passengers

File photo dated 30/05/25 of the saltmarsh at Abbotts Hall in Essex. Saltmarshes are 'significant' carbon stores, but are at risk from rising sea levels, new research reveals

UK's muddy saltmarshes vital to tackle climate change, report finds

Nigel Farage

Reform backs cryptocurrency tax cut as party receives first Bitcoin donations

Digital devices on office workplace table of young business woman

‘Young people and black workers at highest risk of workplace surveillance’

Debris from the Titan submersible, recovered from the ocean floor near the wreck of the Titanic, is unloaded from the ship Horizon Arctic at the Canadian Coast Guard pier in St. John's, Newfoundland, in June 2023

The shock household item discovered in 'sludge' of OceanGate sub wreckage

Google is facing a £25 billion legal claim in the UK, accusing the tech giant of abusing its dominant position in the online search advertising market

Google facing £25 billion legal claim over abuse of search advertising market

A hand holding a phone showing the Nvidia logo

Nvidia posts strong growth despite ongoing tariff challenges