3404 matching
Ego
San Francisco
Ego is a startup building an Infinite Game—a persistent virtual 3D world with embodied AI agents. Led by Vishnu Hari (ex-Facebook AI, Meta Reality Labs), it leverages Unreal Engine, C++, AWS, Azure, and Roblox, and participates in YC Launch
Dream
San Francisco
Dream is an AI platform that automates residential architecture and construction planning, transforming a slow, expensive process into an instantaneous, affordable one by enabling AI-driven design and planning for homes.
Relixir
San Francisco
Relixir is an autonomous search share maximization platform serving 40+ B2B clients. Founded by Berkeley alumni, it participated in Y Combinator's X25 batch and ranks as one of its fastest-growing companies.
Bindwell
San Francisco
Bindwell uses AI to discover new pesticides, replacing slow lab work and accelerating discovery by 100×. The company is a small team of Caltech and Wolfram Research alumni with drug-discovery ML experience, aiming to rebuild agrochemical R&
Strada
San Francisco
Strada provides AI agents that handle sales and service calls 24/7 for insurance brokers, MGAs, and carriers, enabling them to scale operations. Based in San Francisco and backed by Y Combinator, it serves carriers and MGAs, engaging thousa
Kato
San Francisco
Kato builds an AI-powered servicing platform that automates critical workflows across channels with full compliance and best-in-class recoveries, in production with major fintech lenders including Bilt Rewards and Parafin, emphasizing a com
Aloe Identity
San Francisco
Aloe Identity aims to reimagine enterprise identity from the ground up. The founders and early team previously built Fleetsmith, acquired by Apple in June 2020 after raising over $40 million and employing 85 people.
Smithery
San Francisco
Smithery is a platform that helps developers discover and deploy services for communicating with AI agents, enabling seamless integration by providing access to agentic services and accelerating agentic AI development.
Zettascale
San Francisco
Zettascale develops reconfigurable, energy-efficient AI chips for training and inference that optimize each model’s dataflow, aiming to outperform GPUs in speed and power efficiency and to save data centers billions in cooling and energy co
Midcentury Labs
San Francisco
Midcentury is building a next-generation platform for audio AI that enables secure onboarding of private data and expert-labeled data services from global contributors to tackle multimodal AI with massive data pipelines; it recently raised
StackAI
San Francisco
Stack AI provides a no-code drag-and-drop platform to design, test, and deploy AI workflows that leverage large language models to automate business processes. Its visual interface lets users connect data sources with different AI models to
Mechanize
San Francisco
Mechanize builds high-fidelity virtual work environments and benchmarks to train AI agents to master real-world jobs, starting with software engineering, with the goal of full automation of work and the entire economy through realistic simu
Hud
San Francisco
The company provides a platform for building reinforcement learning environments and evaluations, enabling researchers to design, run, and assess RL experiments, and offers the CUA Evals framework with scalable agent evaluation and training
Aravolta
San Francisco
Aravolta develops software to monitor, optimize, and control data centers, with a focus on data center infrastructure management (DCIM) software. Its mission is to build the next generation of DCIM solutions.
Veritus Agent
San Francisco
Veritus is a YC-backed AI-native platform for loan servicing and debt collection that operates its own collections agency on the platform, acquires charged-off debt to service it with in-house AI agents, and owns the full stack from acquisi
NOSO LABS
San Francisco
NOSO LABS builds agents for the trades to help technicians diagnose accurately and sell 10x better, providing tools that improve diagnostic precision and sales performance for trade professionals.
GroundControl
San Francisco
GroundControl is a vertical SaaS company solving inefficiencies in regulated manufacturing, focusing on aerospace and defense, enabling high-quality parts with precision. It operates in the U.S., serves North American aerospace/defense clie
Bedrock Robotics
San Francisco
Bedrock Robotics brings advanced autonomy to the built world, helping the construction industry build at the pace today's society demands. Our technology upgrades existing heavy equipment, enabling truly autonomous operation with expert level quality and superhuman safety. At a time when we need to build faster than ever—from housing to data centers to factories and energy infrastructure—autonomous construction isn't just an innovation, it's an economic necessity.
Physical Intelligence
San Francisco
Physical Intelligence is bringing general-purpose AI into the physical world. We are a group of engineers, scientists, roboticists, and company builders developing foundation models and learning algorithms to power the robots of today and the physically-actuated devices of the future.
Fundamental
San Francisco
For decades companies have relied on archaic tools to inform decisions and make bets on the future. Until now. Fundamental empowers businesses to turn gambles into guarantees and determine their future with far greater accuracy than ever before. Built by DeepMind alumni and trusted by Fortune 100 enterprises, NEXUS is our most powerful Large Tabular Model (LTM). By revealing the hidden language of tables, NEXUS unlocks trillions of dollars of value by giving businesses the Power to Predict™.
Virtue AI
San Francisco
Virtue AI bridges the gap between AI product development and deployment for enterprises. We offer comprehensive, end-to-end AI safety and security solutions to ensure the safe, secure, and privacy-preserving deployment of AI products. Our advanced platform provides rigorous testing, alignment, and moderation across the AI lifecycle, proactively mitigating risks such as cybersecurity vulnerabilities, safety threats, and hallucination issues. Overall, Virtue AI deploys a rigorous testing framework for any AI model or system, offering actionable steps to mitigate potential risks. Our assessments empower enterprises to confidently leverage the power of AI while optimizing their systems and maintaining compliance. By combining expertise in machine learning, security, safety, law, and sociology, we bridge the gap between AI development and secure deployment, setting new standards for secure and responsible AI practices across industries. Our mission is to empower enterprises with innovative solutions that ensure responsible AI development and deployment. By continuously pushing the boundaries of AI safety research and sharing our findings, we contribute to elevating the AI safety community and creating a safer digital future.
Krane
San Francisco
Krane focuses on simplifying material management across the construction supply chain, leveraging a team with over 85 years of combined construction experience to transform how construction gets done, one project at a time.
Magical
San Francisco
Magical is an agentic AI platform that automates complex workflows in one week, delivering IT, accounting, healthcare admin, back-office automation with AI employees and human-like decision-making; Magical claims 90%+ reliability for 950k+
Kino AI
San Francisco
Kino AI is a startup backed by Y Combinator and AI Grant, led by Luke Igel (MIT ’22) formerly at NASA JPL, SpaceX, Slack, CSM, and KoKo; the founding team includes members from MIT, SpaceX, and NASA.
Trial Library
San Francisco
Trial Library is an AI-enabled research organization advancing access to cancer precision medicine by empowering patients and providers, with AI-powered navigation that helps patients discover relevant clinical trials.
Airbyte
San Francisco
Airbyte, founded in 2020, is an open-source data integration company that positions itself as the open-source standard for EL(T); it covers the long tail of integrations with adaptable connectors and serves over 25,000 companies, backed by
Framework
San Francisco
Framework, a San Francisco-based company founded in 2020, remakes consumer electronics to respect people and planet; it has been named to TIME's Best Inventions (2021, 2023) and Fast Company's Most Innovative Companies (No. 35, 2022), with
Rattle
San Francisco
Rattle redefines how revenue teams and leaders interact with go-to-market systems, serving thousands of revenue-leader customers at leading companies. Notable customers include Gong, Clearbit, WordPress, Zenefits, and Miro.
Sprinter Health
San Francisco
Sprinter Health is a mobile healthcare provider that combines technology with a full-stack medical practice to deliver proactive, home-based care, partnering with healthcare organizations to boost engagement in preventive care.
Metronome
San Francisco
Metronome provides a usage-based billing platform and helps companies accelerate product launches, offering a practical solution for faster product introductions.
Zamp
San Francisco
Zamp uses AI to automate routine tasks, enabling teams to move at the speed of thought and focus on strategy. Backed by Sequoia Capital, it partners with Fortune 500s and banks to streamline Finance and Operations with real-time, decision-r
Pump.co
San Francisco
Pump is a cloud cost-savings company using group buying and AI to reduce AWS compute spend for startups; Forbes calls it the 'Costco of Cloud compute,' with 250+ customers and India expansion to save up to 60% on AWS costs.
Column
San Francisco
It is a nationally chartered bank built to enable developers and builders to create new financial products, and is the only bank with this focus.
RemoFirst
San Francisco
The company is a global Employer of Record and compliance provider that onboards, pays, and manages employees and contractors for remote teams, offering same-day onboarding and best pricing, in 185+ countries.
LootRush
San Francisco
LootRush is a YC-backed startup that aims to democratize crypto gaming by removing technical barriers to entry and broadening access, founded in Y-Combinator's Summer 2021 cohort.
Vapi
San Francisco
Vapi provides a configurable platform to deploy voice agents. Aiming to make voice humanity’s default interface, it's grown to 400,000 developers in 20 months and raised $20M in Series A led by Bessemer Venture Partners, Canadian founders J
Astro Mechanica
San Francisco
Astro Mechanica is a fast-growing aerospace startup aiming to reinvent supersonic aircraft. Describing itself as an engineering collective, it innovates on engines, airframes, and systems untouched for over 50 years, targeting advances from
Vivodyne
San Francisco
Vivodyne is a company dedicated to accelerating the discovery of cures for human diseases. Its mission frames the company's purpose.
Assembly HOA
San Francisco
Assembly HOA Management is a California-based HOA management firm that automates administrative tasks, enhances transparent communication, and provides online access to information, aiming to transform homeowner associations into turnkey co
Medplum
San Francisco
Medplum is an open-source, API-first electronic health record (EHR) platform that increases access to and usefulness of medical data, used by major digital health and life sciences companies to build medical applications.
Upwind Security
San Francisco
Upwind provides cloud security solutions aimed at developers, security engineers, and DevOps professionals, with a focus on securing customers' cloud environments.
Activepieces
San Francisco
Activepieces is an MIT-licensed, open-source no-code business automation platform that can be self-hosted on customers' servers, positioned as a self-hosted alternative to cloud tools like Zapier and aimed at making AI a native part of ente
Dart
San Francisco
Dart, founded in 2022 in San Francisco, positions itself as the only truly AI-native project management tool, with an AI-first, product-driven approach. With about 10 full-time staff (5 engineers) and revenue growth in 2025, it has strong f
Osmind
San Francisco
Osmind is a San Francisco-based public benefit corporation that brings together scientists, technologists, and psychiatrists to advance evidence-generating medicine for people with moderate to severe mental health conditions.
Levelpath
San Francisco
Levelpath is an AI-native procurement platform for managing indirect spend in global enterprises. Headquartered in San Francisco and backed by VC firms, it serves Fortune enterprises worldwide such as Ace Hardware, Amgen, and Western Union,
Broccoli
San Francisco
Broccoli is an AI company for home service businesses that integrates with Service Titan and other tools, aiming to democratize access to world-class customer service, sales, and marketing for every contractor.
Exa
San Francisco
Exa, a San Francisco-based startup, is building a next-generation AI search engine aimed at outperforming Google for power users, with an about 20-person team including alumni from Harvard, MIT, Apple, and Palantir, and a Series A from Ligh
Finni Health
San Francisco
Finni Health enables autism care providers to start, run, and grow their own practice with a dedicated platform, backed by General Catalyst, Greymatter, and Y Combinator, as the market expands with rising diagnoses and enabling legislation.
Lendtable
San Francisco
Lendtable is a venture-backed fintech that helps Americans save and invest while maximizing their paycheck and benefits, with a focus on improving retirement-related benefits for workers; backed by Y Combinator, Valor Equity Partners, and S
Layerup
San Francisco
Layerup builds AI Agents for critical industries, starting with financial services and insurance, backed by investors including Y Combinator, Pioneer Fund, and Founders Inc. It has built AI apps, robots, and drones and was invited by NASA f
Arcade
San Francisco
Arcade is an interactive demo platform that makes it easy for teams to create beautiful demos in minutes, removing creative and technical barriers to showcasing their product on websites, content, or social media.
Nash
San Francisco
Nash builds last-mile logistics infrastructure for the internet, aiming to capture a share of the last mile; founded 2021 by MIT alumni Mahmoud Ghulman and Aziz Alghunaim in San Francisco, backed by YC and a16z, serving Walmart, 7-Eleven, a
Quill
San Francisco
Quill provides a full-stack API and management platform for dashboards and reporting, positioning itself as a provider of tooling for dashboards and reports.
Attain
San Francisco
Attain is a seed-stage startup that aggregates supplier inventory for convenience store owners, tackling fragmentation and antiquated procurement to cut inventory inefficiencies for over 150,000 stores. It offers price transparency, reliabi
Toku
San Francisco
Toku helps streamline customer payments and intelligently automate collections for businesses, focusing on simplifying payments and automating receivables to improve the payment experience and collection efficiency.
Atlas
San Francisco
Atlas Card is a San Francisco-based fintech delivering modern spend management and concierge services. Founded in 2022 with 25 employees, its founders are Patrick Mrozowski, Sid Parihar, and Kenan Pulak; the company lists Tom Blomfield as a
Aios Medical (YC W20/S21)
San Francisco
Delilah, a clinic under Fella & Delilah, accelerates uptake of weight-management medications for families and plans expansion into hormonal health, mental health, longevity, and primary care; it reports $50M ARR, 10k+ customers, cashflow-po
Highnote
San Francisco
Highnote is a product company redefining embedded finance for modern commerce, delivering embedded finance capabilities to leading brands and digital enterprises via a cloud-native platform, enabling the next generation where every payment
Bifrost AI
San Francisco
Bifrost is a company focused on accelerating AI development by leveraging limitless synthetic data to unlock superior AI capabilities.
Ketch
San Francisco
Ketch redefines responsible data use for the AI era, serving brands worldwide and enabling responsible data practices for AI-driven initiatives.
Forage
San Francisco
Forage builds payment technology to expand access to government benefits, helping SNAP EBT shoppers stretch grocery budgets and feed 42 million Americans. Backed by Nyca and PayPal Ventures, it aims to become a $1B+ business in a $100B+ mar
Gradient
San Francisco
The company accelerates AI transformation in the finance industry and has developed the AI Finance Reasoning Platform, the only platform used to power complex workflows in financial services institutions.
Voxel
San Francisco
Voxel provides a site intelligence platform that uses AI and computer vision to enhance workplace safety and operations, serving Fortune 500 customers across groceries, retail, manufacturing, and logistics, headquartered in San Francisco wi
Intrinsic
San Francisco
Intrinsic, Alphabet's robotics software and AI company, aims to make industrial robotics accessible to millions of businesses, entrepreneurs, and developers. It unites engineers, roboticists, designers, and technologists and is described as
Local Kitchens
San Francisco
Local Kitchens is a multi-brand restaurant concept that curates diverse cuisines through collaborations from beloved chefs, serving as a single destination for a range of dining experiences under One Spot, Every Flavor.
House Rx
San Francisco
House Rx is a technology-enabled service that helps clinics dispense specialty medications in a medically integrated way, leveraging pharmacist expertise and modern tech. It enables physician-pharmacist collaboration to improve outcomes, reduce costs, and enhance patient experience.
Anthropic
San Francisco
We're an AI research company that builds reliable, interpretable, and steerable AI systems. Our first product is Claude, an AI assistant for tasks at any scale. Our research interests span multiple areas including natural language, human feedback, scaling laws, reinforcement learning, code generation, and interpretability.
BentoML
San Francisco
BentoML is an enterprise-grade inference platform that deploys and manages AI models at scale, serving LLMs, embeddings, and agentic pipelines across VPC, on-prem, or hybrid environments. It covers the full inference lifecycle with mission-
Silo
San Francisco
Silo provides integrated software and financing solutions for the food supply chain, focused on perishable goods. Its financing boosts cash flow and growth for perishable-handling businesses, helping customers stay ahead in a fast-moving in
Kyte
San Francisco
Kyte addresses a large market by balancing technology and operations to deliver a seamless, magical, and consistent customer experience centered on convenience.
Solv.
San Francisco
Solv is a platform that enables on-demand care by showing patients where to go, when they’ll be seen, and the cost. Trusted by providers and powering 80 million visits, it automates communications to reduce staff workload and improve profit
Datrics
San Francisco
Datrics, a San Francisco-based company with 22 employees, develops generative AI for healthcare coding automation, led by CEO Anton Vaisburd and founded by Kirill Kirykov and Volodymyr Sofinskyi, both seasoned data science and analytics exe
Sphere
San Francisco
Sphere is an AI-powered cross-border tax compliance platform that automates sales tax, VAT, and GST, building local rails into tax authorities worldwide and the world’s first AI-native tax engine; backed by Felicis Ventures and Y Combinator
Stable
San Francisco
Stable is a virtual address and mailroom platform for startups that helps manage compliant addresses and mail, including guidance for changing addresses with IRS, states, banks, and payroll; used by over 1,400 companies and expanding across
Medsien
San Francisco
Medsien is a leading provider of scalable remote care management that delivers a quality patient experience. Serving hundreds of trusted organizations, it is a preferred partner with broad adoption across the sector.
Alloy.ai
San Francisco
Alloy.ai provides supply chain optimization for consumer goods brands, helping them sell more and reduce stockouts. Trusted by Fortune 500 and Crayola, Bic, Bosch, Simplisafe, Melissa & Doug, it delivers 35%+ fewer stockouts and 5%+ bottom-
Multiply Labs
San Francisco
Multiply Labs, a 36-person San Francisco-based company founded in 2016 by Fred Parietti and Alice Melocchi, delivers pharmaceutical automation via a pharma robotics as a service model, enabling life-saving therapies and partnering with glob
Sundae
San Francisco
Sundae is a licensed real estate broker helping homeowners and investors sell or buy homes in need of love, delivering the fairest price and redistributing value; backed by Tier 1 VC and led by veterans from Airbnb, Dropbox, and Chime.
Doppler
San Francisco
Doppler is a developer-first security platform that enables teams to manage, orchestrate, and govern secrets at scale, providing full visibility and cross-environment consistency.
Kikoff
San Francisco
Kikoff, founded in 2019 by Cynthia Chen and Christophe Chong, aims to simplify building credit for consumers and serves 2 million customers as a profitable unicorn. Its diverse team develops innovative credit solutions as it expands reach.
Wanderlog
San Francisco
Wanderlog is a bootstrapped startup building tools to simplify leisure travel. Its core travel-planning app, launched in 2019, is the top-ranked trip planner on iOS and Android, serving millions of travelers monthly.
Jiko
San Francisco
Jiko operates a federally regulated national bank and a registered broker-dealer, delivering safety, speed, and simplicity via proprietary technology. Its digital-first solutions are accessible through a dashboard and API, embodied by the t
Carta Healthcare
San Francisco
A multidisciplinary team combines cross-industry insights and industry-leading technology to innovate solutions for healthcare data challenges, streamlining workflows in hospitals so data can support patient care, quality, operations, and r
Angle Health
San Francisco
Angle Health, a San Francisco-based health plan experience founded in 2019, modernizes and simplifies health insurance, delivering a frictionless, transparent, and humane experience and positioning itself as a trustworthy partner in healthc
Substack
San Francisco
Substack enables creators to monetize their work through direct subscriptions, granting economic autonomy, creative ownership, and direct relationships with engaged readers, positioning itself at the intersection of independent publishing a
Numero
San Francisco
Numero builds fundraising software for political campaigns and nonprofits, aiming to reinvent fundraising. Since 2019 it serves thousands of clients—from races to US Senate—and has helped manage over $10 billion in contributions, backed by
Nium
San Francisco
Nium is a global leader in real-time cross-border payments, delivering payments infrastructure for banks, fintechs, and businesses to collect, convert, and disburse funds across 220+ markets (100 real-time; 100 currencies); co-headquartered
HumanSignal
San Francisco
HumanSignal helps data science teams build AI models with their company DNA and guides foundation models using proprietary data and human feedback. It created Label Studio, which has 250,000+ users and 100 million annotations, plus Label St
Milo
San Francisco
Milo (W20) markets itself as The Family AI, a copilot helping parents manage the invisible load of raising a family. It is led by Avni Patel Thompson, founder/CEO of Modern Village, which uses collaborative technology to ease parenting.
Charm Industrial
San Francisco
Charm Industrial is a carbon removal company that sequesters bio-oil, achieving its first removal injection within 10 months and removing over 7,200 tons CO2e for clients like Stripe, Shopify, JP Morgan, and Microsoft, with a transparent le
Nabis
San Francisco
Nabis is the largest licensed cannabis wholesale platform connecting brands with retailers and handling logistics and distribution, building one of the first software cannabis logistics platforms with a modern JavaScript stack (React, Node,
Verse Medical
San Francisco
Verse Medical is a New York City-based health tech company that software-drives medical supply ordering and management for patients and clinics, serving hospitals nationwide and building software infrastructure to modernize medical-supply w
Standard AI
San Francisco
Standard AI, founded in 2017 and backed by Y Combinator, SoftBank, CRV, and EQT Ventures, delivers e-commerce‑level data insights to retailers and CPG brands, aiming to transform physical retail; partners include Google Cloud, Axis Communic
Tydo
San Francisco
Tydo builds AI-powered personalization for ecommerce brands, helping them translate data into trusted, personalized shopping experiences; backed by Tier 1 investors like YC, Greylock, Alt Capital, and Manresa Ventures, and serving retailers
MDalgorithms
San Francisco
MDalgorithms is a remote, AI-driven dermatology and hair care company building custom deep learning models, native apps, and e-commerce APIs. It runs MDacne, a dermatology app with millions of downloads, and MDhair, a regrowth kit, backed b
NexHealth
San Francisco
The Bowling Green Chamber of Commerce is a voluntary association of hundreds of local businesses, nonprofits and government entities strengthening Bowling Green’s economy and quality of life, with nearly 500 investors (mostly small business
Explo
San Francisco
Explo provides a powerful embedded analytics solution, positioning embedded analytics as its core offering in the analytics space.
Siteline
San Francisco
Siteline is a construction finance company focused on helping contractors get paid and grow their business. Its mission is to reimagine construction finance and provide a financial foundation so teams can focus on new ideas, projects, or ti
People.ai
San Francisco
People.ai is a San Francisco-based AI-powered foundational data platform that maps people, companies, and the information flowing between them within a global business activity and identity graph, fueling enterprise growth through real-time
Beeflow
San Francisco
Beeflow develops nature-based solutions to improve pollination in agriculture by combining ecological science with technology; it operates at the intersection of nature-based approaches and agricultural innovation to advance pollination pra