Continual builds an artificial intelligence layer that runs predictive models directly inside the cloud data warehouse. Founded in 2021 in San Francisco, it lets analytics engineers declare predictions in the same way they declare transformations. Its approach removes the separate pipeline that traditional machine learning platforms require.
Artificial Intelligence
Operating Systems
AI Agents
Superlinked builds a framework for combining many kinds of data into a single vector representation for search and recommendation. Founded in 2021 in London, it lets engineers weight text, numbers, categories and recency in one embedding. The project has become a widely used reference for vector-based retrieval design.
Computer Vision
LLM & Generative AI
Artificial Intelligence
Recombee provides a recommendation engine as an API, serving personalised content and product suggestions at high request volumes. Founded in 2015 in Prague, it combines collaborative filtering with content-based and reinforcement learning models. Media, e-commerce and classifieds companies across Europe use it.
Data & Analytics
Data Science
Artificial Intelligence
Shaped provides real-time ranking and recommendation as a managed service that connects directly to a company's data warehouse. Founded in 2022 in New York by former Spotify and Amazon engineers, it retrains models continuously on fresh behaviour. Marketplaces and content platforms use it in place of building an in-house ranking team.
Commerce
Database Management
LLM & Generative AI
Crossing Minds builds recommendation infrastructure that personalises catalogues without relying on third-party tracking data. Founded in 2017 in San Francisco, its models work from first-party behaviour and content understanding. Retail and media companies use it to power discovery in their own applications.
BentoML builds open source infrastructure for packaging and serving machine learning models in production. Founded in 2019 in San Francisco, its framework standardises how models, dependencies and inference code are bundled together. The company also runs a managed deployment platform for teams that do not want to operate clusters.
GPUX runs a serverless inference platform that starts containerised models on demand across a distributed GPU fleet. Founded in 2022 in Toronto, it focuses on fast cold starts for open models used in bursty workloads. Developers use it to serve image and language models without reserving capacity.
Exer Labs builds computer vision that measures human movement from an ordinary phone camera without wearables. Founded in 2019 in San Francisco, it applies the technology to physical therapy assessment and fitness coaching. Clinicians use it to quantify range of motion during remote visits.
Digital Health
Artificial Intelligence
Medical AI
Directly combines automation with a network of external product experts to resolve customer support questions. Founded in 2011 in San Francisco, it uses machine learning to route each question to a bot or a qualified human. Large technology companies use its expert network for peer-to-peer support.
Machine Learning
Artificial Intelligence
RunWhen builds a digital assistant for site reliability engineers that runs diagnostic tasks automatically when systems misbehave. Founded in 2021 in Austin, it turns troubleshooting knowledge into reusable automated routines. Platform teams use it to shorten the time engineers spend investigating alerts.
Artificial Intelligence
DevOps
LLM & Generative AI
Observe builds an observability platform that stores telemetry in a data lake and applies machine learning to explain incidents. Founded in 2017 in California by former Snowflake and Wavefront engineers, it treats logs, metrics and traces as one dataset. Its artificial intelligence investigator traces a symptom back to its root cause.
Big Data
Data & Analytics
Artificial Intelligence
Vizcom turns rough sketches into rendered product concepts using generative models trained for industrial design. Founded in 2021 in San Francisco, it lets designers keep control of form while the model handles material and lighting. Automotive and consumer product studios use it during early ideation.
Artificial Intelligence
Fine-tuning
CI/CD
GitHub Actions
Kubernetes
PostgreSQL
React.js
Redis
TypeScript
+16 More
5
open jobs
$208k – $225k
Salary
2021
Founded
N5 Sensors builds chip-scale chemical sensors paired with machine learning for early wildfire and gas hazard detection. Founded in 2012 in Maryland, its devices identify combustion signatures long before flames are visible. Utilities and forestry agencies deploy its networks in high-risk terrain.
Nominal builds software for hardware test and telemetry data, applying machine learning to detect anomalies in engineering runs. Founded in 2023 in Los Angeles by former Palantir and Anduril engineers, it serves aerospace, defence and robotics teams. Its platform replaces bespoke scripts for analysing test campaigns.
Data Entry & Processing
Coworking & Shared Office
Financial Services
Numeric automates the accounting close with artificial intelligence agents that reconcile accounts and investigate variances. Founded in 2021 in San Francisco, it targets controllers who close the books under time pressure every month. Its agents explain anomalies rather than only flagging them.
Books
Operating Systems
Artificial Intelligence
Puzzle builds an accounting platform designed for artificial intelligence automation rather than manual journal entry. Founded in 2021 in San Francisco by a former Stripe and Zenefits executive, it produces continuously updated financial statements. Startups use it as an alternative to traditional bookkeeping services.
Digits builds artificial intelligence accounting software that categorises transactions and produces real-time financial reporting. Founded in 2018 in San Francisco by the founders of Crashlytics, it trained its own financial models on ledger data. Accounting firms and startups use it in place of manual bookkeeping review.
Embedded Systems
LLM & Generative AI
Cybersecurity
Smartlead automates cold email outreach at scale with artificial intelligence warm-up, personalisation and inbox rotation. Founded in 2022, it focuses on deliverability, the constraint that limits most outbound programmes. Agencies and sales teams use it to run large multi-domain campaigns.
Sales & Marketing
Email Services & Providers
Email Marketing
Attestr provides automated verification of Indian identity, business and financial documents through a single API. Founded in 2019 in Bengaluru, it combines optical character recognition with checks against authoritative registries. Lenders and marketplaces use it to onboard customers in minutes.
Professional Services
Human Resources
PredictLeads extracts business event signals such as hiring, partnerships and funding from company websites and news. Founded in 2016 in Slovenia, it supplies structured trigger data to sales intelligence platforms. Its crawlers monitor millions of company sites continuously.
Cybersecurity
Information Technology
Artificial Intelligence
Specter tracks growth signals across millions of private companies to help investors find opportunities early. Founded in 2021, it combines web, hiring, app and social data into company momentum scores. Venture funds and corporate development teams use it for sourcing.
Apache Kafka
CI/CD
Docker
Kubernetes
Python
PyTorch
AI Agents
C++
+62 More
16
open jobs
2021
Founded
Multiscale Technologies builds a materials informatics platform that links simulation, experiment and machine learning across length scales. Founded in 2016 in California, it targets manufacturers developing advanced materials and processes. Its NexTech platform manages the data and models together.
Industrial IoT (IIoT)
Internet of Things
Simulation & Digital Twin
Langtail builds testing and observability tools for teams shipping large language model features. Founded in 2023 in Prague, it treats prompts as software artefacts that need version control and regression tests. Engineering teams use it to catch quality drops before users see them.
Natural Language Processing
LLM & Generative AI
Artificial Intelligence
Raffle AI builds search and self-service assistants that answer questions from an organisation's existing website content. Founded in 2019 in Copenhagen, it emphasises answers grounded in verified sources rather than free generation. Danish public bodies and enterprises use it to reduce support contacts.
Search Engines
Artificial Intelligence
Arbol builds parametric climate insurance priced by machine learning models over weather and satellite data. Founded in 2018 in New York, it pays claims automatically when measured conditions cross a threshold. Farmers, energy firms and event organisers use it to hedge weather risk.
Artificial Intelligence
Blockchain & Crypto
Financial Services
Gero applies machine learning to large biomedical and wearable datasets to study the biology of ageing. Founded in 2015 by physicists, it identifies drug targets that affect the rate of biological ageing itself. Its published work on resilience and lifespan has drawn wide scientific attention.
Health Care
Biotechnology
Artificial Intelligence
Undermind builds a deep search agent for scientific literature that reasons about relevance rather than matching keywords. Founded in 2023 by physicists, it iteratively explores citation networks the way a researcher would. Academic and industrial research teams use it for exhaustive literature review.
Search Engines
LLM & Generative AI
Cybersecurity
Paperpal is an academic writing assistant that edits manuscripts against the conventions of scholarly publishing. Built by Cactus Communications and launched in 2021, it draws on decades of journal editing data. Researchers use it for language, structure and submission readiness checks.
LLM & Generative AI
Biotechnology
Artificial Intelligence
Bioz applies natural language processing to millions of scientific papers to show how laboratory products actually perform. Founded in 2015 in Palo Alto, it extracts experimental conditions and results that product catalogues never disclose. Life science suppliers and researchers use it for evidence-based product selection.
Rebellion Research is one of the earliest machine learning driven investment managers, trading global markets with adaptive models. Founded in 2005 in New York, it applied Bayesian methods to asset allocation long before the current wave. The firm also publishes widely read research on technology and finance.
Predictive Analytics
Machine Learning
Artificial Intelligence
Auquan builds artificial intelligence agents that automate research workflows for investment and credit teams. Founded in 2017 in London, it reads filings, news and unstructured documents to produce analyst-grade output. Asset managers use it for diligence, monitoring and environmental risk screening.
Artificial Intelligence
Financial Services
AI Agents
Selerity builds real-time content analytics and event detection for financial markets. Founded in 2007 in New York, it became known for extracting market-moving information from documents faster than human readers. Its technology now powers contextual content recommendation for enterprises.
Biotechnology
Laboratory Equipment
Thinknum collects and structures public web data such as job postings, product listings and app rankings for investors. Founded in 2013 in New York, it turns raw web signals into time series that predict company performance. Hedge funds and corporate strategy teams are its main customers.
E-learning
Loyalty Programs
Commerce
Striim provides real-time data integration that streams changes from operational databases into analytics and machine learning systems. Founded in 2012 in California by former GoldenGate engineers, it processes and enriches data in flight. Enterprises use it to keep artificial intelligence applications working on fresh data.
Middleware Software
Data Integration
Data & Analytics
Apache Kafka
AWS
Claude
Copilot
Databricks
Docker
Gemini
Google BigQuery
+31 More
4
open jobs
$130k – $250k
Salary
2012
Founded
Tigerobo builds natural language processing products for financial research and content generation in Chinese. Founded in 2017 in Beijing by former Baidu researchers, it applies language models to market data and news. Its tools serve investment institutions and media organisations.
Natural Language Processing
LLM & Generative AI
Artificial Intelligence
RCT AI builds machine learning tools for game studios, including automated testing agents and adaptive non-player characters. Founded in 2018 with teams in Los Angeles and Beijing, it uses reinforcement learning to simulate player behaviour. Studios use its agents to balance games before launch.
Artificial Intelligence
Clinical Research
Astrocade lets people create and play small games generated from natural language descriptions. Founded in 2023 in San Francisco, it targets social play rather than professional game development. Its platform combines generation with a community of shared creations.
Media & Entertainment
Artificial Intelligence
React Native
SQL
TypeScript
JavaScript
React.js
LLM
Python
Snowflake
+9 More
4
open jobs
$220k – $300k
Salary
2023
Founded
Latitude created AI Dungeon, the first widely played generative text adventure game. Founded in 2019 in Idaho, it pioneered consumer applications of large language models before the chatbot era. The company continues to build artificial intelligence native game experiences.
Nomi builds artificial intelligence companions designed for long-term memory and emotional continuity. Founded in 2023, it differentiates on recall of past conversations rather than novelty features. The product supports group chats with multiple distinct characters.
Artificial Intelligence
AI Agents
Kindroid builds artificial intelligence companions with persistent memory, voice calling and generated selfies. Founded in 2023 in San Francisco, it competes in the fast-growing consumer companion category. The company emphasises long-term character consistency across conversations.
AI Agents
Artificial Intelligence
Nanit builds a baby monitor that uses computer vision to track sleep, breathing motion and development without wearables. Founded in 2016 in New York, its models were trained with paediatric sleep researchers. The product turns overnight video into actionable sleep guidance for parents.
Coupons, Deals & Cashbacks
Hardware
Peripherals
Jetpack Compose
Kotlin
Swift
SwiftUI
Docker
Grafana
Kubernetes
Prometheus
+25 More
8
open jobs
$180k – $200k
Salary
2016
Founded
Headquartered in San Francisco, California (with core R&D operations in Oulu, Finland), Oura is a health technology company specializing in smart wearable devices and personalized health intelligence. The company's primary offering is the Oura Ring, a lightweight smart ring paired with a mobile app and subscription service that continuously monitors biometric data - including sleep architecture, heart rate variability (HRV), body temperature trends, activity, and readiness scores.
CI/CD
Claude
Claude Code
Copilot
Cursor
GitHub
GitHub Actions
Playwright
+124 More
53
open jobs
$169k – $308k
Salary
2013
Founded
Finch3D applies graph-based machine learning to architectural design, giving instant feedback on layout quality and structural feasibility. Founded in 2020 in Stockholm, it works inside common design software rather than as a separate tool. Architects use it to explore options during early design.
TestFit generates feasible building layouts for a given site in seconds, solving parking, unit mix and cost constraints together. Founded in 2016 in Dallas, it targets the deal evaluation stage where developers must decide quickly. Its solver replaces days of manual test fitting.
Data Centers
Financial Services
Real Estate
Hypar builds a generative design platform where building systems are described as reusable functions rather than drawn by hand. Founded in 2018 by former Autodesk researchers, it produces many code-compliant design options quickly. Architecture and engineering firms use it for early-stage feasibility studies.
Architecture
Data Centers
Buildots uses helmet-mounted cameras and computer vision to track construction progress against the project plan automatically. Founded in 2018 in Tel Aviv, it compares site imagery with building information models to detect delays early. Major European and Israeli contractors use it across large developments.
Robotic Software & Control Systems
Data Science
Artificial Intelligence
Skyral builds large-scale simulation software that models populations, infrastructure and military scenarios. Spun out of Improbable's defence business in 2023, it lets planners test decisions in synthetic environments. Its customers include defence ministries and government analysis teams.
Military
Homeland Security
National Security
AWS
CI/CD
GitHub Actions
GitOps
Go
Grafana
Kubernetes
Python
+13 More
6
open jobs
51-200
Team size
2023
Founded
Delian Alliance Industries builds autonomous surveillance towers and defence systems for European border and infrastructure protection. Founded in 2023 in Athens, its sensors run computer vision at the edge to detect intrusion without operators. The company is part of a wave of European defence technology startups.
ArduPilot
Claude
Claude Code
Docker
MAVLink
Python
1
open jobs
51-200
Team size
2023
Founded
Comand AI builds artificial intelligence decision support for military command and control. Founded in 2023 in Paris, it applies planning and simulation models to battlefield coordination problems. The company works with European armed forces on next-generation command systems.
Military
C4ISR
FastAPI
LangChain
LangGraph
LLM
Python
TypeScript
AWS
PostgreSQL
+13 More
Pleias trains open large language models exclusively on openly licensed and public domain text. Founded in 2023 in Paris, it released the Common Corpus dataset, one of the largest permissively licensed training collections. Its work targets institutions that need models with clean data provenance.
Natural Language Processing
LLM & Generative AI
Artificial Intelligence
Hunters builds an artificial intelligence security operations platform that correlates telemetry into attack stories automatically. Founded in 2018 in Tel Aviv by former Israeli intelligence engineers, it replaces the correlation rules analysts write by hand. Security teams use it to cut alert triage time substantially.
Cybersecurity
Security Operations
Artificial Intelligence
BigID uses machine learning to discover, classify and govern sensitive data across enterprise systems. Founded in 2016 in New York, it built its reputation on identity-aware data discovery for privacy regulations. The platform now covers artificial intelligence data governance and risk posture management.
Financial Services
Cybersecurity
Artificial Intelligence
AWS
CI/CD
Docker
Git
GitHub Actions
Jira
Kubernetes
Python
+10 More
Sedai builds an autonomous cloud management platform that resizes and tunes workloads without human intervention. Founded in 2020 in California, it uses machine learning to balance cost against latency in production systems. Engineering teams use it to replace static scaling rules.
Autonomous Driving
DevOps
Artificial Intelligence
Akamas applies reinforcement learning to autonomous performance tuning of applications and infrastructure. Founded in 2018 in Milan, it explores configuration spaces too large for manual optimisation. Enterprises use it to cut cloud cost while holding response time targets.
Information Technology
Virtualization
DevOps
Gleechi develops VirtualGrasp, software that generates realistic hand interaction with objects in virtual environments. Founded in 2014 as a KTH robotics spin-out, it removes the manual animation normally needed for every object. Industrial training simulations are its main commercial application.
AR & VR
Science & Engineering
Virtual & Augmented Reality
Furhat Robotics builds a social robot with a projected animated face designed for natural conversation. Founded in 2014 as a KTH spin-out, its platform is used in research, recruitment screening and public engagement. The robot combines speech, gaze and expression to sustain multi-party dialogue.
Conversational AI
Robotics AI
Artificial Intelligence
Volumental builds three-dimensional foot scanning and fit recommendation technology used in shoe shops worldwide. Founded in 2012 as a KTH Royal Institute of Technology spin-out, it holds one of the largest datasets of human foot shapes. Its recommendations reduce returns for footwear retailers.
MindTitan is an Estonian artificial intelligence consultancy that builds custom machine learning systems end to end. Founded in 2015 in Tartu, it delivers projects across telecoms, insurance, energy and the public sector. Its work covers conversational agents, forecasting and computer vision.
Information Technology
Machine Learning
Artificial Intelligence
Utopia Analytics builds content moderation artificial intelligence that learns each community's own rules rather than applying generic filters. Founded in 2015 in Helsinki, it works across languages that lack large moderation datasets. Marketplaces and forums use it to review user content in real time.
Data & Analytics
Content Creation
Artificial Intelligence
Unikie builds real-time software for autonomous machines, industrial automation and connected vehicles. Founded in 2015 in Tampere, it combines embedded engineering with computer vision and sensor fusion. Its projects include automated port operations and machine perception for heavy equipment makers.
Cybersecurity
Data & Analytics
Artificial Intelligence
