Ineffable's mission is to make first contact with superintelligence. Ineffable is creating a superlearner that discovers all knowledge from its own experience, from elementary motor skills through to profound intellectual breakthroughs.
Location: United Kingdom
Total raised: $1.1B
Valuation: $5.1B
Investors 1
| Date | Name | Website |
| 10.07.2026 | Index Vent... | indexventu... |
Funding Rounds 1
| Date | Series | Amount | Investors |
| 11.05.2026 | Seed | $1.1B | - |
Mentions in press and media 13
| Date | Title | Description |
| 06.08.2026 | The UK's top-funded tech companies in H1 2026 | According to Tech.eu's H1 2026 report, the UK remained Europe's largest technology funding market in the first half of 2026, raising €18.7 billion across 423 deals. Capital was concentrated in a limited number of large transactions, with cl... |
| 20.07.2026 | Will Andy Burnham Scrap DSIT? | Incoming Prime Minister Andy Burnham’s reported plans to abolish the Department for Science, Innovation, and Technology (DSIT) has been met with dismay from tech advocates, former PMs, and ministers across parties. Burnham, who becomes the ... |
| 15.05.2026 | UK AI Unicorn Ineffable Intelligence Secures Record $1.1 Billion Seed Round for Superintelligence Pursuit | Ineffable Intelligence, a UK-based AI powerhouse, just closed a record $1.1 billion seed round at a $5.1 billion valuation. This unprecedented funding fuels its mission for "first contact with superintelligence." Founded by DeepMi... |
| 11.05.2026 | April 2026's top 10 European tech deals you need to know about | European tech activity in April 2026 remained broadly stable compared to March, although overall funding volumes declined more noticeably. The ecosystem recorded 290 funding deals and €5.1 billion raised, compared to 292 deals and €7.5 bill... |
| 01.05.2026 | Ineffable Intelligence launches with $1.1B, Nebius buys Eigen AI in $643M deal, and UK startups enter UK parliament | This week, we tracked more than 65 tech funding deals worth over €2.2 billion and over 5 exits, M&A transactions, rumours, and related news stories across Europe. If email is more your thing, you can always subscribe to our newsletter a... |
| 28.04.2026 | Tech Secretary Calls for Decisive Move to Back British Tech | Tech secretary Liz Kendall said in a speech that the UK must act now to cement its place in the new technological era. Kendall said there must be a “decisive move” towards backing more British tech companies as AI reshapes global power, sec... |
| 28.04.2026 | Бывший исследователь DeepMind привлек $1 млрд на «супер-обучающийся» ИИ | Британский ИИ-стартап Ineffable Intelligence, основанный несколько месяцев назад бывшим исследователем DeepMind Дэвидом Сильвером, привлек $1,1 млрд при оценке в $5,1 млрд. Компания намерена включиться в гонку за создание систем ИИ, способн... |
| 28.04.2026 | Ineffable Intelligence Raises $1.1 Billion in funding at $5.1 Billion Post-Money Valuation | Ineffable Intelligence, a London, UK-based superintelligence startup, raised $1.1 billion in funding at a $5.1 billion post-money valuation. The round was co-led by Sequoia Capital and Lightspeed Venture Partners, with participation from In... |
| 27.04.2026 | Ineffable Intelligence raises $1.1B seed at $5.1B valuation to build ‘superlearner’ AI that learns like humans | A new AI startup from David Silver just pulled off something rarely seen in Europe: a $1.1 billion seed round. The company, Ineffable Intelligence, now carries a $5.1 billion valuation, setting a new bar for early-stage funding across the r... |
| 27.04.2026 | Ineffable Intelligence raises $1.1B at $5.1B valuation to build an AI ‘superlearner’ Send us a News Tip EXTRACT THE SIGNAL FROM THE NOISE Cookies | Ineffable Intelligence Ltd., a British artificial intelligence startup founded a few months ago, has raised $1.1 billion in seed funding. The investment values the company at $5.1 billion. CNBC reported today that Lightspeed Ventures and Se... |
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