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Top 50 Ai Inference Engine in Europe
Discover the top 50 Ai Inference Engine startups in Europe. Browse funding data, key metrics, and company insights. Average funding: $35.2M.
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Pruna AI
-München, DeutschlandPruna AI provides an AI optimization engine that enhances machine learning model performance with just two lines of code, utilizing execution kernel and graph optimization techniques. This solution reduces runtime costs and carbon emissions by making AI models faster and more efficient, enabling scalable inference without extensive re-engineering.
Funding: $5M+
Rough estimate of the amount of funding raised
SpiNNcloud Systems
-Dresden, GermanySpiNNcloud Systems develops specialized hardware that replicates brain-like parallel processing to enhance real-time computing for complex simulations and data analysis. This technology overcomes the limitations of traditional computing architectures, significantly improving efficiency in handling large-scale data tasks.
Funding: $500K+
Rough estimate of the amount of funding raised
VSORA
-Meudon, FranceThe startup manufactures semiconductor chips with a multicore DSP architecture that accelerates the design of complex integrated circuits for mobile and network infrastructure. By eliminating the need for DSP coprocessors, these chips enable chipmakers to efficiently develop next-generation digital communication systems, including fifth-generation technologies.
Funding: $20M+
Rough estimate of the amount of funding raised
RaiderChip
-Ares, SpainRaiderChip designs semiconductor hardware accelerators that enhance AI performance by addressing memory bandwidth limitations. Their solutions enable efficient AI inference for both edge and cloud applications, allowing users to run complex large language models locally with full privacy and without ongoing subscriptions.
Funding: $1M+
Rough estimate of the amount of funding raised
Nscale
-London, United KingdomNscale provides a GPU cloud platform optimized for AI workloads, featuring on-demand compute and inference services, dedicated training clusters, and scalable GPU nodes. The platform addresses the high costs and inefficiencies associated with AI model training and deployment by offering a fully integrated infrastructure powered by renewable energy in Europe.
Funding: $100M+
Rough estimate of the amount of funding raised
nexos.ai
-Amsterdam, The NetherlandsThe startup offers an artificial intelligence orchestration platform that simplifies model management, intelligent caching, and cost tracking for businesses. This platform enhances operational efficiency by optimizing performance and reducing costs, enabling seamless scalability.
Funding: $5M+
Rough estimate of the amount of funding raised
Embedl
-Rothenburg, SwedenProvides a Model Optimization SDK that reduces deep learning model memory usage by up to 95% and energy consumption by up to 83%, enabling efficient AI deployment on resource-constrained embedded systems. This technology accelerates inference speeds by up to 18x, helping industries like automotive, aerospace, and IoT develop cost-effective, high-performance AI solutions.
Funding: $5M+
Rough estimate of the amount of funding raised
FlexAI
-Paris, FranceFlexAI provides a universal AI compute platform that enables developers to run AI workloads across diverse hardware architectures without code modifications. This approach maximizes resource utilization and energy efficiency, reducing operational complexity and minimizing failures in AI product development.
Funding: $20M+
Rough estimate of the amount of funding raised
Knit
-Lewes, United KingdomThe startup has developed a protocol tailored for the computational demands of global deep learning models in machine learning. This technology enhances processing efficiency and scalability, addressing the challenges of resource-intensive AI applications.
Funding: $1M+
Rough estimate of the amount of funding raised
Nebius AI
-Amsterdam, The NetherlandsProvides a fully managed AI cloud platform powered by NVIDIA® H100 and H200 Tensor Core GPUs, offering scalable GPU clusters with InfiniBand networking for high-speed data processing. Enables efficient model training, fine-tuning, and inference with tools like MLflow, PostgreSQL, and Apache Spark, reducing the complexity and cost of deploying AI applications at scale.
Funding: $500M+
Rough estimate of the amount of funding raised
Runware
-London, United KingdomRunware provides an ultra-fast API for generative media, utilizing custom hardware and renewable energy to deliver image generation at sub-second speeds and costs as low as $0.0006 per image. The platform eliminates the need for specialized infrastructure or machine learning expertise, enabling users to access over 180,000 open-source models and seamlessly integrate AI content generation into their applications.
Funding: $3M+
Rough estimate of the amount of funding raised
Neuronova
-Verona, ItalyThe startup develops ultra-low power AI solutions for edge devices, enabling real-time data processing without reliance on cloud infrastructure. This technology addresses the need for energy-efficient smart devices in environments with limited power availability.
Funding: $1M+
Rough estimate of the amount of funding raised
roofline
-Aachen, GermanyRoofline provides a software solution that enables the deployment of AI models across diverse hardware platforms with a single Python call, optimizing and quantizing models for efficient edge computing. This approach addresses the challenges of traditional deployment methods, which often lack adaptability and performance, by significantly reducing memory usage and latency while maintaining accuracy.
Axelera AI
-Eindhoven, The NetherlandsAxelera AI manufactures AI acceleration hardware, specifically the Metis AI Processing Unit (AIPU), designed for efficient edge computing with up to 214 TOPS performance and 15 TOPS per watt. The technology addresses the need for cost-effective and energy-efficient solutions in generative AI and computer vision applications across various industries, including retail and security.
Funding: $100M+
Rough estimate of the amount of funding raised
Stelia
-London, United KingdomStelia provides a data mobility platform that facilitates seamless data transfer and accessibility across diverse AI infrastructures. This technology eliminates data silos and enhances data management, enabling organizations to optimize AI workflows and improve decision-making efficiency.
Funding: $2M+
Rough estimate of the amount of funding raised
Vespa.ai
-Trondheim, NorwayProvides a scalable platform that combines a distributed text search engine with a vector database, enabling real-time querying, ranking, and inference over billions of data items with sub-100ms latency. It supports applications like hybrid search, recommendation systems, and generative AI by integrating machine-learned relevance models and multi-vector representations for improved accuracy and performance.
Funding: $20M+
Rough estimate of the amount of funding raised
Innatera
-Delft, The NetherlandsInnatera provides ultra-low-power neuromorphic processors for edge AI applications. Their spiking neural processors enable real-time pattern recognition with sub-milliwatt power consumption and significantly reduced latency for battery-powered devices.
Funding: $20M+
Rough estimate of the amount of funding raised
Kalray
-Montbonnot-Saint-Martin, FranceKalray offers high-performance processing acceleration solutions powered by its MPPA® architecture. These solutions efficiently handle data-intensive workloads in AI, automotive, and telecommunications, delivering superior performance and energy efficiency for demanding applications.
Funding: $10M+
Rough estimate of the amount of funding raised
InstaDeep
-London, United KingdomInstaDeep develops AI-powered decision-making systems utilizing GPU-accelerated computing, deep learning, and reinforcement learning to tackle complex challenges in industries such as logistics, energy, and biology. Their technology enhances operational efficiency and precision, enabling enterprises to make data-driven decisions in an increasingly AI-centric landscape.
Funding: $100M+
Rough estimate of the amount of funding raised
Liquid AI
-Cambridge, United KingdomLiquid AI develops non-transformer generative AI models, known as Liquid Foundation Models (LFMs), which require less memory while maintaining high performance across various applications. These models address the inefficiencies and high computational costs associated with traditional large language models, enabling scalable AI solutions for diverse industries.
Funding: $200M+
Rough estimate of the amount of funding raised
GEMESYS
-Bochum, GermanyThe startup develops a neuromorphic chip that mimics human brain information-processing mechanisms to enhance artificial intelligence hardware. This technology addresses computing bottlenecks by enabling more efficient training of neural networks for AI applications.
Funding: $5M+
Rough estimate of the amount of funding raised
LGN
-London, United KingdomThe startup develops edge AI management software that provides technical and financial oversight for edge AI deployments. Its platform optimizes model supervision, data compression, and system learning, enabling companies to efficiently scale edge AI products while controlling costs.
Funding: $3M+
Rough estimate of the amount of funding raised
Outmind
-Palaiseau, FranceThe startup has developed an AI-powered search engine that quickly retrieves and synthesizes information from internal tools, documents, and conversations. This technology enables organizations to locate relevant data efficiently, reducing time spent searching and minimizing errors in decision-making.
Funding: $2M+
Rough estimate of the amount of funding raised
SEMRON
-Dresden, GermanySEMRON develops a 3D-scalable AI inference chip using its proprietary CapRAM™ technology, which integrates compute-in-memory architecture to enhance energy efficiency and parameter density for AI applications. This technology addresses the high costs and power consumption of traditional AI chips, enabling efficient deployment of generative AI models directly on edge devices like smartphones and wearables.
Funding: $5M+
Rough estimate of the amount of funding raised
SynSense
-Zürich, SwitzerlandSynSense develops mixed-signal neuromorphic processors that achieve ultra-low power consumption and low-latency performance for edge computing applications. Their technology addresses the challenges of high energy use and slow response times in AI systems, enabling efficient real-time processing across various domains such as robotics, smart homes, and autonomous driving.
Incepto Medical
-Paris, FranceIncepto Medical provides an AI-driven platform that integrates medical imaging solutions to enhance workflow efficiency for radiology groups. By curating and validating AI applications, the company addresses the challenges of resource limitations and the complexity of technology integration, ultimately improving patient outcomes and operational performance.
Funding: $20M+
Rough estimate of the amount of funding raised
Mistral AI
-Paris, FranceMistral AI provides open-weight generative AI models that developers and businesses can customize and deploy in various environments, including on-premise and cloud platforms. Their technology enhances AI application development by offering high-performance models with validated reasoning capabilities, ensuring independence from specific cloud providers.
Funding: $1M+
Rough estimate of the amount of funding raised
DataCrunch
-Helsinki, FinlandDataCrunch provides on-demand access to high-performance GPU instances and custom-built clusters powered by NVIDIA H200 and H100 technology, enabling efficient model inference and training for machine learning applications. The platform utilizes 100% renewable energy, offering a scalable solution that reduces the infrastructure burden for businesses deploying AI models.
Funding: $10M+
Rough estimate of the amount of funding raised
Elemental Machines
-Cambridge, United KingdomThe startup operates an artificial intelligence-powered platform that visualizes the complete testing environment through intelligent sensors, providing real-time alerts for anomalous results via text and email. This technology enhances experimental reproducibility, enabling clients to refine their processes and accelerate product innovation across all development phases.
Funding: $20M+
Rough estimate of the amount of funding raised
Arago
-Paris, FranceThe startup offers a photonic computing platform designed to enable the development of artificial general intelligence (AGI) at scale. This technology addresses the limitations of traditional computing by providing a more efficient and sustainable infrastructure for complex AI computations.
Inductiva.AI
-Porto, PortugalThe startup develops machine learning tools that provide a zero-configuration Python API for running open-source simulations and optimization tools in scientific research. This technology eliminates technical barriers in computational tools, enabling scientists and engineers to efficiently conduct complex analyses both on-premise and in the cloud.
Funding: $2M+
Rough estimate of the amount of funding raised
Root Signals
-Helsinki, FinlandThe startup offers an AI-based platform that enables the development, measurement, and management of large language model (LLM) automation at scale. Its tool provides production-ready generative AI applications with semantic observability, allowing enterprises to continuously monitor LLM behavior and transform AI experiments into strategic assets.
Funding: $2M+
Rough estimate of the amount of funding raised
TitanML
-London, United KingdomTitanML provides an enterprise-grade LLM cluster for high-performance language model inference, enabling organizations to deploy AI applications securely within their own infrastructure. This solution addresses the need for data privacy and control while optimizing operational costs and performance through advanced inference techniques.
Funding: $10M+
Rough estimate of the amount of funding raised
Themis AI
-Cambridge, United KingdomThemis AI offers Capsa, a model-agnostic platform that integrates uncertainty quantification into any AI model, enabling developers to identify and correct unreliable outputs. By providing real-time risk assessments, Capsa enhances AI quality assurance and compliance, reducing costs associated with AI deployment and accelerating time to market.
Funding: $2M+
Rough estimate of the amount of funding raised
inait
-Lausanne, SwitzerlandThe startup develops Artificial Brain Intelligence (ABI) technology that integrates neuroscience principles with AI to enhance analytical accuracy across various industries. Its end-to-end ABI solutions address complex business challenges by providing precise time series analytics, enabling organizations to make data-driven decisions effectively.
Funding: $50M+
Rough estimate of the amount of funding raised
NetMind
-London, United KingdomNetMind offers a unified platform for accessing and deploying diverse AI models, including LLMs and multimodal capabilities, through standard APIs and the Model Context Protocol. The service simplifies AI infrastructure by providing on-demand GPU cluster rentals and managed inference endpoints, enabling developers to integrate AI without managing complex deployments.
Literal Labs
-Newcastle upon Tyne, United KingdomLiteral Labs develops AI models based on Tsetlin Machine algorithms, which provide ultra-low power consumption and up to 250 times faster inference compared to traditional neural networks. Their technology enables on-device training and explainable AI, addressing the need for energy-efficient and transparent solutions in edge computing applications.
Stanhope AI
-London, United KingdomStanhope AI develops intelligent decision-making systems using Active Inference, enabling machines and robots to autonomously navigate real-world scenarios without extensive training data. Their technology enhances energy efficiency and computational performance, allowing for on-device learning and providing explainable outputs that foster accountability in AI applications.
Funding: $2M+
Rough estimate of the amount of funding raised
INVENTIO.ai
-Fossano, ItalyThe startup develops an AI platform for industrial machines that enables rapid training of complex visual inspection tasks by workers. This technology enhances the efficiency of quality control processes on production lines, allowing clients to implement AI-driven inspections at the edge.
Funding: $500K+
Rough estimate of the amount of funding raised
Graphcore
-Bristol, United KingdomPlumerai
-London, United KingdomThe startup develops deep learning technology that integrates machine learning capabilities into electronic devices and robots, enhancing their computational power and connectivity. This technology enables the creation of smart products that perform tasks efficiently, improving user safety and convenience.
Funding: $5M+
Rough estimate of the amount of funding raised
UbiOps
-The Hague, The NetherlandsUbiOps provides a unified MLOps platform that enables the deployment and management of AI workloads across local, hybrid, and multi-cloud environments. By streamlining AI operations with built-in features like version control and automatic resource scaling, UbiOps reduces infrastructure overhead and development costs by up to 80%.
Funding: $2M+
Rough estimate of the amount of funding raised
Klepsydra
-Zürich, SwitzerlandKlepsydra develops a software development toolkit and suite of libraries for edge computing, enabling real-time data processing on resource-constrained devices such as drones, robots, and autonomous vehicles. The platform enhances algorithm performance by processing up to ten times more data while reducing power consumption by up to 75%, addressing the challenges of data loss and delays in critical applications.
Funding: $2M+
Rough estimate of the amount of funding raised
Deeper Insights
-Canterbury, United KingdomDeeper Insights provides a platform called Floating Point that optimizes the five key stages of AI project delivery, including model selection, data preparation, training, integration, and management. The company enables businesses to leverage AI effectively while ensuring ownership of intellectual property and adherence to responsible AI standards, addressing the challenges of deploying scalable and reliable AI solutions.
Funding: $2M+
Rough estimate of the amount of funding raised
Stream Analyze
-Uppsala, SwedenStream Analyze offers a platform for developing and managing analytical AI models on autonomous edge devices, enabling real-time data processing with minimal operational footprint. This technology reduces data transmission by 10,000 times and accelerates decision-making, addressing the need for efficient analytics in industries reliant on connected devices.
Funding: $3M+
Rough estimate of the amount of funding raised
Dtechtive
-London, United KingdomThe startup has developed a Conversational AI Engine that enables exhaustive data search and quick analysis of datasets, providing insights into their quality and usage. This technology allows businesses to discover relevant datasets that are often inaccessible through traditional search engines, enhancing data utilization for both users and providers.
Funding: $300K+
Rough estimate of the amount of funding raised
Weco AI
-London, United KingdomThe startup offers an artificial intelligence agent platform that automates machine learning tasks by analyzing data and generating code for data preprocessing, model training, inference, and evaluation. This tool enables developers to efficiently produce customized code and research reports, significantly reducing the time and expertise required for machine learning projects.
Funding: $500K+
Rough estimate of the amount of funding raised
dstack
-Munich, Germanydstack is an open-source orchestration engine that simplifies the management of AI workloads across cloud and on-premises environments, supporting various hardware accelerators like NVIDIA and TPU. dstack Sky provides a global marketplace for affordable GPUs, enabling AI engineers to access cost-effective computing resources without the high premiums typically associated with major cloud providers.
Daslab
-Berlin, GermanyDaslab provides a no-code platform for building, training, and deploying custom AI models. Its visual interface empowers domain experts to create bespoke machine learning solutions and deploy them as scalable APIs, accelerating AI integration into business workflows.
Funding: $5M+
Rough estimate of the amount of funding raised
Outter
-Manchester, United KingdomOutter provides a plug-and-play AI platform that enables businesses to rapidly integrate advanced AI features like co-pilots and recommendation engines into their existing products. Their proprietary AI Engine™ and data privacy protocol abstract AI development complexities, delivering measurable ROI and enhancing user experience.