Top 218 AI startups in San Francisco

Last updated: June 26, 2024

1
Funding: $15.1B
Cruise Automation is a self-driving car company that develops an autopilot system for existing cars. Acquired by General Motors
2
Funding: $11.3B
OpenAI is an AI research and deployment company. Our mission is to ensure that artificial general intelligence benefits all of humanity.
3
Funding: $7.6B
Anthropic is AI safety and research company that’s working to build reliable, interpretable, and steerable AI systems.
4
Funding: $4.2B
Databricks is a data and AI company that interacts with corporate information stored in the public cloud.
5
Funding: $1.4B
Freenome is connecting patients with next-generation cancer screening and diagnostic tests through the power of artificial intelligence.
6
Funding: $743M
Insitro is a machine-learning driven drug discovery and development company.
7
Funding: $583M
Gong.io has built a tool that uses natural language processing and machine learning to help train and suggest information to sales people and other customer service reps
8
Funding: $526M
6sense is a B2B predictive intelligence engine for marketing and sales. It accelerates sales by finding buyers at every stage of the funnel.
9
Funding: $415M
Adept AI is a machine learning research and product lab building general intelligence.
10
Funding: $400M
Grammarly is a digital writing assistant that helps people write more clearly and effectively.
11
Funding: $371M
Perplexity AI is an AI-chat-based conversational search engine that delivers answers to questions using language models.
12
Funding: $350M
A Specialized Consulting, Research, & Training Agency offering Financial DSaaS (Data Science as a Service)
13
Funding: $334.2M
A powerful hosted search engine API, Algolia provides product teams with the resources & tools they need to create fast, relevant search.
14
Funding: $334M
Ironclad is a contract lifecycle management platform used by companies to handle every type of contract workflow.
15
Funding: $328M
Clarify Health Solutions develops AI analytics software solutions that enable health systems to deliver more satisfying, better outcome and higher value care
16
Funding: $317.1M
Embark is building self-driving truck technology that specializes in freight and logistic services.
17
Funding: $311M
Bright Machines brings together intelligent software with flexible factory robots and machine learning to help our customers meet the growing demands of the next generation of manufacturing.
18
Funding: $291.6M
Viz is a medical imaging company that helps optimize emergency treatment using deep learning technology.
19
Funding: $287.7M
Starship Technologies develops self-driving delivery robots.
20
Funding: $284M
Abnormal Security is an email security company that protects enterprises and organizations from targeted email attacks.
21
Funding: $259.5M
Anki is dedicated to bringing artificial intelligence and consumer robotics to our everyday lives.
22
Funding: $259M
Anyscale is a unified compute platform that makes it easy to develop, deploy, and manage scalable AI and Python applications using Ray.
23
Funding: $256.1M
Genesis Therapeutics unifies AI and biotech to accelerate the discovery of new medicines
24
Funding: $250M
Weights & Biases is on a mission to build the best software tools for machine learning.
25
Funding: $239.4M
Standard Cognition is an artificial intelligence platform that allows buyers to grab what they want without having to go to a cashier.
26
Funding: $237M
Primer builds machines that can read and write, automating the analysis of very large datasets. It trawls thousands of sources online, using natural language processing to read and try to make sense of the vast amount of “open source intelligence”.
27
Funding: $232M
Imbue is an independent research lab that trains foundational models to develop AI agents.
28
Funding: $230M
Humane is building an integrated device and cloud services platform for AI
29
Funding: $224.3M
Wrangling data is the most time-consuming and inefficient part of any data project – taking up over 80% of the time and resources. Trifacta enables anyone to more efficiently explore and prepare the diverse data of today by utilizing machine learning to provide a breakthrough user experience, workflow and architecture.
30
Funding: $217M
Arceo’s mission is to secure enterprises from cyber threats by blending security expertise, credible risk assessments, and risk transfer.
31
Funding: $214M
Observe.AI is building a Voice AI platform for call centers. Its first product "Agent Assist"​ empowers call center agents to do their jobs better. The platform provides the agent with real-time feedback on customer sentiment and guides them on next best action during the customer call. The AI platform listens to the call stream in real time, uses deep learning and natural language processing (NLP) to understand the context and generates suggestions and guidance for the agent.
32
Funding: $200M
People.ai is an AI platform for enterprise sales, marketing, and customer success that uncovers every revenue opportunity from every customer
33
Funding: $186.8M
Flyr is a travel planning service that predicts air travel prices using machine learning technology.
34
Funding: $178.5M
SignalFx is a cloud monitoring platform for infrastructure, microservices, and applications. Acquired by Splunk
35
Funding: $176.6M
Atomwise is the creator of AtomNet, the first Deep Learning technology for novel small molecule discovery, characterized by its unprecedented speed, accuracy, and diversity.
36
Funding: $177M
Instabase is providing an apps platform that can be used to understand and analyze unstructured data.
37
Funding: $174.4M
Sentient develops AI solutions for website experimentation, e-commerce recommendations that can transform your customer experience and increase conversions. It also develops Studio ML - model management framework written in Python to help simplify and expedite your model building experience.
38
Funding: $165M
Typeface is a generative AI application for creating enterprise content.
39
Funding: $160M
Tecton.ai is helping organizations make it really easy to build production-level machine learning systems, and put them in production and operate them correctly.
40
Funding: $158.1M
AssemblyAI is an AI company building a platform of APIs to transcribe and understand audio data.
41
Funding: $155.6M
Evisort offers the next generation of AI-powered contract intelligence. Evisort’s AI platform for contract lifecycle management and analysis connects contract data, unlocks productivity, and delivers digital workflows that create great experiences across the enterprise.
42
Funding: $151M
Cresta is a developer of an artificial intelligence platform, designed to help scale and improve the quality of customer services. The company's artificial intelligence assistant surfaces the right information at the right time from sales agents and augments the rest of the team by increasing their conversion rate and efficiency, enabling organizations to double the productivity of their sales team.
43
Funding: $150M
The Bot Company is a household robot startup.
44
Funding: $134.9M
Unlearn.AI accelerates drug development by pioneering computational clinical trials.
45
Funding: $127.9M
Provider of AI-based smart airspace security solutions. It comprises an array of RF sensors to detect, identify, and locate various drones in real-time, based on parameters, such as noise, shape, & movement patterns. It has a machine learning-based drone library to automate the protection of airspaces against unauthorized drones.
46
Funding: $126M
Writer is the AI writing assistant for the world’s smartest brands. We help brand owners and content leaders scale their messaging, communication style, and must-have language, no matter who’s writing. Top brands like Twitter, Intuit, and McKesson have standardized their content creation on Writer.
47
Funding: $122M
Vicarious is developing artificial general intelligence for robots. By combining insights from generative probabilistic models and systems neuroscience, our architecture trains faster, adapts more readily, and generalizes more broadly than AI approaches commonly used today.
48
Funding: $120.7M
Hive provides cloud-based enterprise AI solutions designed for intelligent automation.
49
Funding: $120M
Affinity is a relationship intelligence platform built to expand and evolve the traditional CRM. It applies machine learning analysis and provide insights on who in the organization has the best chance of getting that initial meeting and closing the deal.
50
Funding: $117M
Inkitt is a digital publishing platform that uses a computer algorithm to predict book success based on reader behavior.