AI · United Kingdom
AI startups in United Kingdom
Early-stage ai companies headquartered in United Kingdom, founded in the last 5 years. Drawn from public sources.
How we choose these companies
A public directory of early-stage European ai startups. We aim to list every company that fits, not a hand-picked few. Here is exactly what that means, and why:
- European: headquartered in Europe (EU, EEA, UK, Switzerland and nearby). We go by where a company is based, not just where it sells, because this is a map of the European ecosystem.
- Early-stage: founded in the last 5 years. That is where the new ideas and the most active part of the ecosystem are; established household-name scaleups are a different list.
- A real product company: builds a scalable technology product or platform. We leave out agencies, consultancies and local service businesses, which do not follow the same path.
- Independent: a standalone company, not a subsidiary or brand of a larger corporation.
- Active: currently operating, with a live website. We re-check regularly and remove companies that shut down, get acquired, or move out of scope.
We list only public information about what each company does. We deliberately do not track or show fundraising: who is raising, who is investing, or how much. This is a directory of companies, not a deal database.
Missing a company, or see something off? Suggest an addition or report an issue.
44 early-stage ai startups in United Kingdom
A comprehensive list from public sources, not a hand-picked few.
Aspia Space
St Austell, United KingdomDelivers cloud-free earth observation data using advanced radar-to-optical AI translation.
Builtai
London, United KingdomAn AI-powered data platform providing deep financial and transactional insights for commercial real estate.
Cogna
London, United KingdomAI-driven custom software development platform tailored for traditional physical industries.
Colossyan
London, United KingdomCreates AI-driven video content with digital avatars for corporate training and brand marketing.
Context.ai
London, United KingdomAn analytics and product monitoring platform for LLM-powered applications.
CuspAI
Cambridge, United KingdomDevelops a generative AI platform for designing next-generation materials to aid carbon capture.
Eilla AI
London, United KingdomGenerative AI assistant for finance professionals to streamline M&A, venture capital, and market research.
Farad.ai
London, United KingdomAn AI-driven digital twin of the energy grid designed to accelerate the connection of low-carbon technologies.
Flawless
London, United KingdomDevelops neural rendering and cinematic AI tools for video editing, automated dialogue replacement, and visual dubbing.
Flower
London, United KingdomOpen-source framework designed for federated learning and decentralized AI system training.
Genei
London, United KingdomAn AI-powered research and writing tool that automatically summarizes documents and extracts key information for students and researchers.
Gigged.AI
Glasgow, United KingdomAn AI-driven internal talent marketplace and workforce planning platform.
Glyphic
London, United KingdomAI copilot that analyzes sales team interactions and automates CRM pipeline updates.
Graide
Birmingham, United KingdomAn AI-assisted grading and feedback platform designed for university STEM educators.
Immersive Fox
London, United KingdomAn AI-powered video generation platform for automated sales and marketing videos.
Jitty
London, United KingdomAI-powered property search engine that reads floor plans and cross-references home details.
Lawhive
London, United KingdomAn AI-powered platform providing affordable legal services to consumers and small businesses by augmenting freelance solicitors.
Lumai
Oxford, United KingdomDevelops 3D optical computing hardware to enable rapid, low-power AI processing for defense and industrial applications.
Lupovis
Glasgow, United KingdomAn AI-driven cyber-deception platform that deploys dynamic decoys to actively steer attackers away from critical infrastructure.
Malted AI
Edinburgh, United KingdomDistillation platform that turns large language models into smaller, domain-specific small language models for cheaper, more accurate enterprise use.
Marqo
London, United KingdomAn end-to-end vector search engine for building multimodal search applications.
Mindgard
Oxford, United KingdomAn enterprise cybersecurity platform designed to secure and monitor AI models and LLMs.
Nova A.I.
London, United KingdomAn online video editing and logging platform that uses AI to analyze and catalog video content.
Nscale
London, United KingdomNscale runs an AI cloud that provides GPU compute for training, fine-tuning, and serving models.
Ocoya
London, United KingdomAI-powered platform to generate, design, and schedule social media content.
Ocula Technologies
Belfast, United KingdomAI-driven optimization software that helps e-commerce retailers enhance product descriptions and boost conversions.
Oriole Networks
London, United KingdomUses light to connect graphics processing units to train AI models with drastically lower energy.
Overtone
Belfast, United KingdomUses natural language processing to analyze the quality, structure, and editorial value of written news and media content.
Petaverse Network
Cardiff, United KingdomAn open platform for digital pets across the metaverse and web3 environments.
Phonely
Brighton, United KingdomProvides AI-powered voice receptionists to answer calls and manage bookings for local businesses.
Did we miss one?
Tell us about a United Kingdom ai startup that should be on this list. We review every suggestion.
For investors
Source ai startups in United Kingdom.
Floancer gives investors a ranked Radar of startups matched to their focus, from pre-seed to Series X. Set your geography and sectors and reach out directly.