All startups in San Francisco Bay Area

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.

NinjaTech AI

Palo Alto

Meet Ninja, your AI Agent for unlimited productivity. Assign Ninja tasks across research, writing, file analysis, coding, image generation, scheduling, and more.

Muon Space

Mountain View

Muon Space is an end-to-end Space Systems Provider that designs, builds, and operates satellite constellations delivering mission-critical Earth data. Its integrated tech stack accelerates time-to-orbit and enhances remote sensing for clima

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.

Everest Systems

Mountain View

Everest Systems develops AI-powered business software for mid-sized enterprises, backed by renowned investors and led by SAP veterans. With ~130 staff across Mountain View, Heidelberg, London, and Porto Alegre, it operates a subscription-ba

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

Liberate

Palo Alto

The company offers a comprehensive AI platform for carriers, agencies and brokers, designed to meet their needs with AI capabilities and defines its niche in providing AI-powered solutions.

Quilt

Redwood City

Quilt develops home climate systems designed to move humanity off fossil fuels, offering residential climate solutions and positioning itself as an innovator in sustainable home technology.

Planera

Pleasanton

A great project schedule is critical to construction project profitability. 70% of projects are over budget, primarily due to poor schedule planning. CPM Scheduling is hard, and tools have not evolved in decades, as many construction profe

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

Superblocks

Menlo Park

Superblocks is an internal app generation platform that powers mission-critical operations for global enterprises; backed by Kleiner Perkins, Spark Capital, Greenoaks, Meritech Capital, and founders of Workday, Box, and Okta, with clients l

Lycia Therapeutics

South San Francisco

Lycia is a Series B biotech company built on a platform developed by academic founder Professor Carolyn Bertozzi at Stanford, arising from Stanford research, with potential to deliver next-generation therapeutics for difficult-to-treat dise

TransCrypts

Fremont

TransCrypts provides a blockchain-based platform to empower individuals with ownership and secure access to their personal data, streamlining employment and income verification for individuals and organizations with a simple, user-friendly

Auricle

Mountain View

Auricle develops an implantable neurostimulation device to restore hearing for patients who no longer benefit from hearing aids but are not ready for cochlear implants, using a reversible, minimally invasive approach that preserves residual

Storylane

Santa Clara

Storylane enables marketing and sales teams to share product experiences with buyers, connecting them with these experiences to drive product-led growth.

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

Taro

Palo Alto

Taro, a YC-backed startup founded in 2022, reshapes software engineers' career navigation by supporting startup hiring with sourcing and feedback and operating joinTaro.com for opportunities. Its EdTech platform engages 100,000 engineers an

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.

Distro

Palo Alto

Distro is a Y Combinator–backed startup delivering an AI Revenue Platform for sales reps in industrial distribution, modernizing software for counter staff and inside sales at industrial wholesale distributors, with strong traction and vent

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

Cobot

Santa Clara

A robotics company developing a future where robots are a trusted extension of everyday life; their robots work, adapt, and react around people.

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.