Top 3,617 SaaS Companies in San Francisco, United States, May 2026

San Francisco, United States

Nanonets leverages advanced OCR and Deep Learning technology to efficiently extract relevant information from unstructured text and documents. It enables the digitization of documents, extraction of specific data fields, and facilitates integration with everyday applications through APIs, all within a simple and intuitive interface. This technology significantly streamlines manual processes by automating tasks such as invoice, receipt, and document reviews. It notably reduces processing time by up to 90% and can save up to 50% on costs.

San Francisco, California, United States

Gamma is your AI design partner for creating presentations, websites, social media, and more. All at the speed of thought.

San Francisco, California, United States

digital mortgage closing

San Francisco, California, United States

Base44 is the first all-in-one AI platform to easily build fully functioning apps - without coding. Acquired by Wix for $80m on June 18th 2025.

San Francisco, California, United States

document automation software

San Francisco, California, United States

A superhuman, AI-powered language tutor in your pocket

San Francisco, California, United States

world’s first intelligent communication platform

San Francisco, California, United States

Customize, deploy, and scale models on Serverless GPUs with the world's first Python Cloud.

San Francisco, California, United States

Collaboration and communication platform

San Francisco, California, United States

Algolia is owned by Algolia Inc., a privately held company headquartered in San Francisco, California, USA. Algolia is a search-as-a-service platform that enables developers to build fast, relevant, and intuitive search experiences for their websites and applications. The company was founded in 2012 by Nicolas Dessaigne and Julien Lemoine and has since grown to serve thousands of customers worldwide, including big names like Twitch, Stripe, and Under Armour. Algolia's mission is to make every search interaction meaningful and rewarding for users, and to help businesses improve engagement and conversion rates through better search experiences.