The Best AI Developers in London

Looking for a top AI developer in London?

Artificial intelligence (AI) technology gives your company an innovative edge in the digital age. AI consultants can provide you with expertise that can help your company grow.

To assist you in your search for a partner, we’ve compiled this list of the top artificial intelligence companies in London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.

List of the Best London AI Developers

  • 1

    Deeper Insights

    Founded in 2014, Deeper Insights is a London based machine learning and data science consultancy. With another office in Portugal, their team of 10 specialize in artificial intelligence, big data consulting, custom software development, and business consulting. Their mid market and enterprise clients are primarily in the advertising, consumer products, financial services, and health care industries. 

    Notable Project

    Deeper Insights partnered with a data analytics company to build a chat bot prototype for clients to receive analysis estimates quickly. They supplied a chat bot to help the client facilitate those interactions; the project served well as a marketing tool.

    “We hired them for their expertise, and they delivered it. They fulfilled the brief and delivered exactly what we wanted. They were easy to work with—both through emails and face-to-face meetings.” –– Project Manager, Data Analytics Company 

    Former clients
    Enterprise
    Quant-Insight Charity
    Jones Lang-Lassale
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place London, United Kingdom
    5.0
    5.0
    7 Clutch reviews
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  • 2

    The Data Analysis Bureau

    The Data Analysis Bureau is a data science and engineering innovation agency focusing in artificial intelligence and cloud consulting & SI. Founded in 2016, they're based in London. Their team of around 20 employees serves mostly midmarket and enterprise clients. 

    Notable Project

    The Data Analysis Bureau is working to create an autopilot system for sailboat racing and steering. They've worked with several artificial intelligence technologies to create a system that could be tested. So far, their efforts have been successful in enabling testing, outperforming the previous system by 10%. 

    "The team balanced innovation and the use of new technologies with making sure that the process was progressing." – Owner, Sailboat Racing Business

    Former clients
    Trigger Racing
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place London, United Kingdom
    4.9
    4.9
    4 Clutch reviews
  • 3

    Beyond Analysis

    Beyond Analysis is a marketing and advertising firm that has offices in Wimbledon, United Kingdom and Sydney, Australia. Founded in 2007, Beyond Analysis's team of just over 20 employees has over a decade of experience specializing in big data consulting/SI. The firm also offers artificial intelligence and marketing research services to its clients.   

    Notable Project

    Beyond Analysis provided strategic and analytical consulting services to a holiday company. The client wanted to use data to understand and draw insights about their organization's customers, so Beyond Analysis researched strategies such as target audience analysis and brand evaluation to best position the project. The firm also used strategies like data mining. Beyond Analysis successfully developed a model that met the client's needs. The client was impressed with Beyond Analysis's flexibility and organization throughout the project. 

    "They were very organized. There were no surprises, and they were flexible and adaptable. We work in a very agile way in the digital product development area, with full end-to-end continuous delivery. They really adapted to working with us in that space very well as they have an agile mindset."-IT Director, Holiday Company 

    Former clients
    Visa
    McDonalds
    PwC
    Pret a Manager
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place London, United Kingdom
    4.8
    4.8
    7 Clutch reviews
  • 4
  • 5

    Fast Data Science

    Fast Data Science is a consultancy founded in Thornton Heath, England in 2018 with no more than 10 employees. They are experts in big data consulting solutions for medium and enterprise-level firms in the fields of healthcare and IT services.

    Notable Project

    Fast Data Science provided data solutions for a nonprofit. The nonprofit needed analysis of a large-scale survey that they had conducted. Fast Data Science was able to analyze over 1.2 million surveys from the campaign.

    “What Fast Data Science was able to do for my organization, in such a short amount of time, was unbelievable and opened our eyes to what is possible in the future for our other campaigns.” - Sr Communications Officer, Nonprofit

    Former clients
    Boehringer Ingelheim
    National Health Service
    Tesco
    $ $ $ $ $
    equalizer $1,000+
    group2 - 9 Employees
    place Thornton Heath, United Kingdom
    5.0
    5.0
    1 Clutch review
  • 6

    OptiSol Business Solutions

    Optisol Business Solutions is a 140+ web, mobile, and AR/VR development firm that also offers augmentation services to companies of all sizes. Founded in 2006 and based in Strongsville, OH, with offices in Dubai, Ireland, and India, they specialize in flexible frameworks for digital problem-solving.

    Notable Project

    Optisol developed security software to safeguard the confidential information of a 3D printing company, integrating the APIs and including a project management function. The client noted the team’s work ethic, responsiveness, and highly effective end-product.

    “I now have all my intellectual property protected. The entire company has visibility of the things that I need them to have visibility of, so the efficiencies there are phenomenal.” – CEO, Product Innovation Company

    Former clients
    Easy Drop
    Hubble
    Hype
    Stars Branding Network
    $ $ $ $ $
    equalizer $10,000+
    group250 - 999 Employees
    place London, United Kingdom
    4.6
    4.6
    28 Clutch reviews
  • 7

    PixelPlex

    PixelPlex is a software and blockchain development company headquartered in New York City, with offices in Amsterdam, Netherlands and Minsk, Belarus. Founded in 2007, the team of 56 specializes in blockchain, custom software development, and mobile app development. They work mostly with enterprise and midmarket clients, primarily in the financial services industry. 

    Notable Project

    PixelPlex worked on smart contract consultation and development for a crowdfunding startup. They built the contract system and created backend processes to enhance communication between the GUI and contracts. The client was impressed with their ability to deliver throughout the project.

    “As for their effectiveness, PixelPlex delivered everything we asked of them on time with no major issues.” – CTO, Crowdfunding Startup 

    Former clients
    BMW
    Microsoft
    Oracle
    Rise
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place London, United Kingdom
    4.9
    4.9
    16 Clutch reviews
  • 8

    Exyte

    Exyte is a software development firm based in Novosibirsk, Russia. Founded in 2014, Exyte primarily works with startups on product development and has 14 employees. Their diverse technology stack and forward-thinking approach set them apart; they offer full-cycle mobile app development, AR/VR development, and UI/UX design.

    Notable Project

    A learning mobile development company needed Exyte's mobile expertise. The agency was especially qualified to build an entry-level independent development environment (IDE) with a suite of learning tools and importing premade designs. The client was impressed with Exyte's relatively bug-free code and timing of deliverables as well as their management and operations skill.

    "We have very good communication, they are always online, and the time that they plan for features is always exact." – CTO, Educational IDE Startup

    Former clients
    Keep America Active
    nBookstore
    Yourcase
    FunCorp
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place London, United Kingdom
    5.0
    5.0
    24 Clutch reviews
  • 9

    Businessware Technologies

    Businessware Technologies is a software development and consulting company based in Austin, TX, with offices in Novosibirsk, Russia. Founded in 2003, Businessware Technologies specializes in custom software development, BI/SI & big data consulting, and mobile app development services. Their client base is focused within the IT, finance, healthcare, and business services industries.

    Notable Project

    Businessware Technologies worked with the technology firm to supply ongoing engineering support and assistance. Businessware Technologies uses Microsoft technologies such as .NET and SQL Server to help with internal business automation software for third-party clients. The client appreciates that Businessware Technologies maintained the same team of strong development resources with very little turnover.

    "In terms of automation processes, I'm sure we've saved clients millions of dollars through the years. This is our primary focus." — Founder, Technology Firm

    Former clients
    American Airlines
    Delta
    Samsung
    Microsoft
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place London, United Kingdom
    4.8
    4.8
    7 Clutch reviews
  • 10

    OTR FinTechArt

    OTR FinTechArt is a software consulting & development agency based in London and founded in 2000. Their team of over 1000 provides custom software, web, and mobile app development solutions to clients in the fields of financial services and IT solutions.

    Notable Project

    OTR FinTechArt developed a digital lending platform for a software development company. The company needed the platform to allow them to conduct business online. The solution is now live and instantly accessible to all of their clients.

    “They are communicative and transparent; they ask for input when they run into issues.” - Executive Director, Software Development Company

    Former clients
    Alfa-Bank
    Gartner
    Gazprombank
    $ $ $ $ $
    equalizer $10,000+
    group1,000 - 9,999 Employees
    place London, United Kingdom
    5.0
    5.0
    3 Clutch reviews
  • 11

    Sprint Innovations

    Sprint Innovations is a development agency based in London with fewer than 10 employees. Founded in 2014, they offer custom software, web, and mobile app development solutions for clients that work in the fields of business services, financial services, and real estate.

    Notable Project

    Sprint Innovations developed a custom software solution for a real estate investment firm. The firm needed a management operation software solution that catered to day-to-day management needs. The new system drastically improved operations for the firm.

    “The team did do a pretty good job.” - Founder, Real Estate Investment Firm

    Former clients
    Shanghai Leader
    The Depositary
    Eurocom CI
    $ $ $ $ $
    equalizer $50,000+
    group2 - 9 Employees
    place London, United Kingdom
    5.0
    5.0
    4 Clutch reviews
  • 12

    Bitbot studios

    Bitbot Studios is a chatbot development agency founded in 2016. They have a team of less than 10 employees. With headquarters in London, they solely provide AI services to their clients.
     

    Notable Project

    Bitbot Studios created a chatbot for a creative agency. They began by developing the chatbot, and then ran thorough testing for QA. They made small changes to the bot as minor issues arose, and provided recommendations to the client about updates and improvements.

    “We finished and tested the chatbot successfully and delivered it to our client, who was pleased with the results.” – Digital Delivery Director, Creative Agency
     

    Former clients
    BBC
    BMW
    Vauxhall
    FCB Inferno
    $ $ $ $ $
    equalizer $10,000+
    group2 - 9 Employees
    place London, United Kingdom
    4.8
    4.8
    4 Clutch reviews
  • 13

    Quantanite

    Quantanite is a professional services company based in London and has offices in Johannesburg and Dhaka, Bangladesh. The company, founded in 2014, has more than 1,000 employees and provides non-voice BPO/back office services, voice services, transcription, AI, and email marketing services. Quantanite serves small and larger-sized companies in various industries that include automotive, business services, and consumer products & services.

    Notable Project

    A food delivery company hired Quantanite to work with the menu content team to help us achieve our service levels around programing the menu content. Quantanite programs new menus to include specials that partners would like to see, seasonal changes, and changes caused by the COVID-19 pandemic. They also provide support in the uploading of images and account creation, as well as specific marketing and promotion activities. The Quantanite team has been exceeding expectations with their work in this ongoing engagement.

    "Consistently, they've been over 100%, and they’re completing their work faster than I expect them to." - Director of Restaurant Success, Food Delivery Company

    Former clients
    Just Park
    American Express
    Time Inc.
    Quantcast
    $ $ $ $ $
    equalizer $1,000+
    group1,000 - 9,999 Employees
    place London, United Kingdom
    4.8
    4.8
    4 Clutch reviews
  • 14

    DataMix

    Headquartered in Kiev, DataMix is a development company with locations in Pittsburgh and London. Since 2015, their team of 18 has been specializing in custom software development, web development, and artificial intelligence. 

    Notable Project

    An automotive company hired DataMix to design different landing pages for various automotive models. They also perform web management and maintenance. The landing pages were completed within the set timeline and budget.

    "They have a great understanding." – Director of Digital Marketing, Automotive Company

    Former clients
    GRC
    Crysberry
    Unisender
    Etoso
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place London, United Kingdom
    4.8
    4.8
    2 Clutch reviews
  • 15

    Consensus

    Founded in 2002, Consensus is a development and IT services company based in Buenos Aires. Their team works primarily with small and medium-sized businesses in the business services, financial services, e-commerce, and marketing industries. 

    Notable Project

    Consensus provided development and IT support to a national bank. They developed two new platforms that help save the client both time and money. 

    "They are very precise and have a strong methodology." – IT Systems Manager, Bank

    Former clients
    ARSAT
    Banco Piano
    Geminis Computer
    Connected Strategies
    HSBC
    $ $ $ $ $
    equalizer $1,000+
    group50 - 249 Employees
    place London, United Kingdom
    4.7
    4.7
    3 Clutch reviews
  • 16

    Vellgus

    VELLGUS is a web and mobile app development company based in Edmonton, Canada with more than 10 experts. Since their founding in 2019, they have offered custom software, web, and mobile app development solutions for both small and mid-market firms.

    Notable Project

    VELLGUS designed a website for a trucking company. The company wanted to build a website from scratch. The site was finished in a couple of weeks and was met with positive feedback.

    “I really enjoyed Vellgus approach and transparency with clients.” - Owner, Trucking Company

    Former clients
    MindZip
    OpenTennis
    Raymond Group
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place London, United Kingdom
    5.0
    5.0
    5 Clutch reviews
  • 17

    UDEV HUB

    UDEV HUB is a software development company founded in 2018 in Kyiv, Ukraine with over 250 members. They specialize in cybersecurity, IT staff augmentation, and custom software development solutions for clients in the fields of financial services, e-commerce, and education.

    Notable Project

    UDEV HUB developed a web app for an AI-based security company. UDEV HUB was in charge of developing the web app’s front-end systems. The company was able to conduct multiple demos thank’s to UDEV HUB’s assistance.

    “The workflow was very effective.” - Head of Product, AI-Based Security Company

    Former clients
    GBS SOLUTIONS
    PZU
    v
    $ $ $ $ $
    equalizer $25,000+
    group250 - 999 Employees
    place London, United Kingdom
    4.9
    4.9
    5 Clutch reviews
  • 18

    Builder.ai

    Founded 2014 and headquartered in Los Angeles, Engineer.ai is a development company that works with midmarket and enterprise companies in the IT, retail, and financial industries. With two other locations in the UK and India, a team of 250 provides custom software development, mobile app development, application management, and artificial intelligence services to clients

    Notable Project

    A non-profit organization partnered with Engineer.ai for app development and design for citizen to exchange information on locations to reduce accidents. They provided the client with UI/UX design, development, testing, and launch of the application for the client.

    “We had good and sincere discussions on issues and how to handle them. Engineer.ai is very experienced in these projects and presented solutions quickly, so we can move forward.” – Technology Strategist, Non-profit Organization

    Former clients
    Virgin
    Unite
    BBC Click
    MoodIt
    StarJets
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place Paddington, United Kingdom
    4.8
    4.8
    3 Clutch reviews
  • 19

    Fusion Business Solutions Pvt Ltd

    Fusion Business Solutions Pvt Ltd is an outsourcing and offshoring company with over 300 employees founded in Udaipur, India. Founded in 2006, they work with mid-market and small businesses in the business services industry, among others, to provide non-voice BPO and back-office services. 

    Notable Project

    Together with an industrial chemical distributor, Fusion Business Solutions Pvt Ltd delivered an e-commerce website and is in the midst of a WordPress website development. The client is pleased by their attention to detail and responsiveness. 

    "They quickly respond to changes or any idea that we have that goes in a different direction. They meet deadlines. I’m never waiting on them to get something done." – Digital Marketing Specialist, Industrial Chemical Distributor

     

    $ $ $ $ $
    equalizer $1,000+
    group250 - 999 Employees
    place Kingsbury Middlesex, United Kingdom
    5.0
    5.0
    3 Clutch reviews
  • 20

    Old.St Labs

    Old.St Labs is a software development business based in London. The business, founded in 2020, has a team of more than ten that provides custom software development, mobile app development, UX/UI design, web design & development, and AI services. Old.St Labs serves small and mid-market companies in the advertising & marketing, education, financial services, health care & medical, and legal industries.

    Notable Project

    A social enterprise hired Old.St Labs to develop the prototype of the mobile app of their community-building platform. Old.St Labs designed the prototype and its front end based on the ideas and concepts the enterprise provided. They did the wireframe prototype on the InVision platform. Old.St Labs completed the project and the resulting prototype exceeded the enterprise's expectations.

    "They were able to submit four iterations of the deliverables on the date. They also responded and took on the feedback in the same timeframe." - Co-Founder & CEO, Social Enterprise

    Former clients
    Kopona
    Brain.Health
    CityMunch App
    Altus Investment Management Ltd
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place London, United Kingdom
    5.0
    5.0
    4 Clutch reviews
  • 21

    O'Dwyer Software

    O'Dwyer Software is a London-based software company founded in 2014 with a team of more than two experts. They specialize in web development, custom software development, and application testing for clients ranging from small businesses to large firms.

    Notable Project

    O'Dwyer Software developed a dashboard for a computer software firm. The firm needed an internal system that managed their CI data, which was to be used for all their projects. O'Dwyer Software helped improve their tool, which was met with positive feedback.

    “They asked the right questions to make sure they were producing the right thing the first time.” - Team Lead, Computer Software Firm

    Former clients
    Babylon Health
    Sky
    Mozilla
    $ $ $ $ $
    equalizer $10,000+
    group2 - 9 Employees
    place London, United Kingdom
    4.5
    4.5
    2 Clutch reviews
  • 22

    Prudensio Digital

    Prudensio Digital is a digital agency based in London and founded in 2019. Their team of no more than 10 provides custom software, web, and mobile app development solutions to clients that range from small firms to large companies.

    Notable Project

    Prudensio Digital developed a software solution for an art management company. The solution involved the synchronization of the company’s own web platform with a mobile app. The project was completed on schedule.

    “There’s nothing that they could’ve done better.” - Founder & CEO, Art Management Company

    Former clients
    Careful Feet Digital
    simplify.art
    $ $ $ $ $
    equalizer $25,000+
    group2 - 9 Employees
    place London, United Kingdom
    5.0
    5.0
    2 Clutch reviews
  • 23

    Plank AI

    Plank is a full-stack development company based in London. The company, founded in 2018, has a team of less than ten that provides mobile app development, web development, custom software development, and AI services to small IT companies. 

    Notable Project

    The company behind a sports platform hired Plank AI to automate the platform's data and figure collection. Plank AI integrated the platform database with the company's Google Sheets using an API, allowing for automatic, real-time input of data. This setup also negated the need to create an analytics platform. 

    "Plank AI’s work has saved us 3–4 hours a week, because we no longer have to manually input data." - Operations Manager, Sports Platform

    Former clients
    MightyLink
    Fenella Jewelry
    Hertford Media
    $ $ $ $ $
    equalizer $5,000+
    group2 - 9 Employees
    place London, United Kingdom
    5.0
    5.0
    3 Clutch reviews
  • 24

    CrewNew.com

    CrewNew.com is a web, software, design, and marketing agency based in London with offices in Tartu, Estonia and Kragujevac, Serbia. The agency, founded in 2006, has a team of more than ten that provides, among others, IT staff augementation, custom software development, and web development services to various companies and institutions.

    Notable Project

    A Software Development Firm hired CrewNew.com to build a white label team messaging software that could be used by the Firm's employees and customers. This software was intended to work like Slack but with lower running costs. CrewNew.com delivered the team-messaging software that works on Android, iOS, Windows, OSx, and Linux and worked very fast. As a result, the Firm was saving a lot of money because they're no longer using Slack.

    "CrewNew team is always using the best project management apps & tools." - CEO, Software Development Firm 

    $ $ $ $ $
    equalizer $1,000+
    group10 - 49 Employees
    place London, United Kingdom
    5.0
    5.0
    2 Clutch reviews
    Awards

    BBC , Republic of Estonia Government , Jungent , bemore

  • 25

    Software Outsourcing Services (SOS) Ltd

    Software Outsourcing Services (SOS) Ltd is a software company based in Maidenhead, England, and founded in 2016. With no more than 50 employees, they specialize in custom software development, UX/UI design, and application management and support solutions for various clients.

    Notable Project

    Software Outsourcing Services (SOS) Ltd provided web dev services for a SaaS platform. The platform needed front and back-end development assistance with developing new features. The platform is happy with Software Outsourcing Services (SOS) Ltd’s quality of work.

    “We were very impressed with them. We’ll be taking them up again if another project comes up.” - COO, SaaS Platform

    Former clients
    ClickSoftware
    FieldAware
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place Maidenhead, United Kingdom
    5.0
    5.0
    2 Clutch reviews
  • 26

    Equinox IS

    Equinox IS is a software development firm based in London. The firm, founded in 2014, has a team of more than ten that provides custom software development, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, AI, and enterprise app modernization services. Equinox IS serves small and midmarket companies in the financial services, business services, telecommunications, and IT. 

    Notable Project

    A conservation organization hired Equinox IS to migrate their database to Java and improve the UI to be more useful and friendly. As part of the engagement, Equinox IS restructured the organization's Heroku account to be applicable for the organization's needs, converted their entire database app/UI to Java, rebuilt the app on Heroku, modified data entry and various meta-data parameters to make them functional, did a database bump from the old database and merged all existing data into the new app, created several excel export report functions to help the internal teams to easily view and share data visualizations, and advised the internal teams on their next steps. Equinox IS completed the project and met all expectations.

    "We now have a functioning database for our 14 years of ecological monitoring surveys that is usable to our teams on the ground." - CEO, Conservation Organization

    Former clients
    Hay
    Hutchison Drei Austria GmbH
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place London, United Kingdom
    5.0
    5.0
    3 Clutch reviews
  • 27

    Webskitters

    Webskitters LLC is a software company headquartered in Miami, Fla. Founded in 2010, Webskitters LLC has a team of around 125 employees who specialize in web development, mobile app development, and mobile app modernization, primarily for small business clients.

    Former clients
    Mercedes-AMG
    AT&T
    Hostel Mofo
    Aupair Express
    Dive Time
    $ $ $ $ $
    equalizer $5,000+
    group250 - 999 Employees
    place London, United Kingdom
    3.9
    3.9
    4 Clutch reviews
  • 28

    Coders.Dev

    Coders Dev is a web design and mobile app development company based in London with offices in Singapore and Abu Dhabi, U.A.E. The company, founded in 2010, has more than 500 employees and provides web development and AI services. Coders Dev serves small and larger-sized companies in the health care & medical, hospitality & leisure, consumer products & services, financial services, gaming, telecommunications, automotive, manufacturing, and e-commerce industries. 

    Notable Project

    An advertising company hired Coders Dev to develop the digital portal to their online listing software. Coders Dev worked closely with the company during the process of the project. They completed the project using MEAN technology and finished it on time and within budget. 

    "Coders Dev takes their project’s personally in a good way. They take ownership of the product. From early on, they bought into the concept of what we were trying to do and wanted us to be successful." - CEO, Advertising Company

    Former clients
    British Telecom
    eBay
    Mannatech
    Spirit Airlines
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place London, United Kingdom
    5.0
    5.0
    1 Clutch review
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT