Top Trending Startups in San Francisco

In December, several emerging startups have taken off in the startup space in San Francisco. Leading the charge is abacus ai, the top trending topic, with a search volume of 110K and an impressive +4900% growth rate.

TOP COMPANIES - UPDATED DEC 2025
310 Results

1. abacus ai

Exploding Growth

Abacus AI is a machine learning and artificial intelligence platform that provides end-to-end solutions for building, deploying, and managing AI models. It differentiates itself by offering a fully managed service that…

Startup Details
San Francisco
Location
May 2019
Founded Date
Data & Forecast
+4900%
2 years Growth
110K/mo
Search Volume
businesstechnologysoftwareaiautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

2. Rosebud AI

Exploding Growth

Company specializing in generative AI technology for the gaming industry, focusing on streamlining the game development process. Rosebud AI offers a suite of AI-driven tools that enable users to create game assets,…

Startup Details
San Francisco
Location
Jan 2019
Founded Date
Data & Forecast
+1060%
2 years Growth
74K/mo
Search Volume
businesstechnologyentertainmentaigamingprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

3. Cursor ai

Exploding Growth

AI-powered code editor designed to enhance productivity for developers by assisting in coding tasks. It aims to make the coding process more efficient through features like code suggestions and error detection,…

Startup Details
San Francisco
Location
Jan 2023
Founded Date
Data & Forecast
+4000%
2 years Growth
301K/mo
Search Volume
technologysoftwareaiprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

4. Plaud ai

Exploding Growth

Plaud AI offers a ChatGPT-powered voice recorder, the Plaud Note, which allows users to record, transcribe, and summarize audio with ease. The device is designed for professionals and students, enabling efficient…

Startup Details
San Francisco
Location
Jan 2021
Founded Date
Data & Forecast
+3550%
2 years Growth
27.1K/mo
Search Volume
productivityaiproductcompany
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

5. Claude ai

Exploding Growth

AI assistant developed by Anthropic, designed to generate natural, human-like responses to users' prompts and questions. Claude can handle both text and image-based inputs, providing versatile interaction capabilities…

Startup Details
San Francisco
Location
Jan 2021
Founded Date
Data & Forecast
+760%
2 years Growth
5M/mo
Search Volume
businesstechnologyaiautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

6. Cal ai

Exploding Growth

Cal AI is a calorie counter application that utilizes artificial intelligence to assist users in managing their meals and tracking carbohydrate intake. It differentiates itself by providing personalized meal…

Startup Details
San Francisco
Location
May 2024
Founded Date
Data & Forecast
+1325%
2 years Growth
22.2K/mo
Search Volume
technologyhealthsoftwareainutritiondiets
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

7. Gamma ai

Exploding Growth

Platform that leverages artificial intelligence to assist users in creating professional-quality presentations, documents, and webpages. It offers a user-friendly interface, a wide range of customizable templates, and…

Startup Details
San Francisco
Location
Jan 2020
Founded Date
Data & Forecast
+529%
2 years Growth
1.22M/mo
Search Volume
businesstechnologyindustryaimarketingdesign
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

8. Prezi AI

Exploding Growth

Prezi is a cloud-based presentation software that offers dynamic, non-linear presentation options using a zoomable canvas instead of traditional slide-based layouts. It allows users to create engaging, visually rich…

Startup Details
San Francisco
Location
Jan 2009
Founded Date
Data & Forecast
+558%
2 years Growth
33.1K/mo
Search Volume
designtechnologyaiautomationbusiness
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

9. Retell ai

Regular Growth

Company specializing in the development of AI voice agents to enhance customer service efficiency. Retell AI differentiates itself by providing solutions that enable businesses to manage calls more effectively,…

Startup Details
San Francisco
Location
Nov 2023
Founded Date
Data & Forecast
+6600%
2 years Growth
27.1K/mo
Search Volume
technologysoftwareaiautomationtelecommunication
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

Get Advanced Insights on Any Topic

Discover Trends 12+ Months Before Everyone Else

Try Exploding Topics Pro
7 Day Free Trial

10. Synthesis ai

Peaked Growth

Venture-backed startup that combines deep learning and CGI to revolutionize computer vision model development. Synthesis AI aims to help customers create better models faster and at a lower cost than traditional…

Startup Details
San Francisco
Location
Jan 2019
Founded Date
Data & Forecast
+63%
2 years Growth
12.1K/mo
Search Volume
businesstechnologyindustryaiautomotivedesign
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

11. Instawork India

Regular Growth

Instawork India is a platform that connects businesses with a vetted pool of workers for various durations. It offers a streamlined process for businesses to find temporary or part-time staff, differentiating itself…

Startup Details
San Francisco
Location
Jan 2015
Founded Date
Data & Forecast
+4800%
2 years Growth
210/mo
Search Volume
businesstechnologyindustrysupply-chainhrworkplace
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

12. Substack

Exploding Growth

Online platform that provides publishing, payment, analytics, and design infrastructure to support subscription newsletters. It allows writers and creators to send digital newsletters directly to their subscribers and…

Startup Details
San Francisco
Location
Jan 2017
Founded Date
Data & Forecast
+156%
2 years Growth
673K/mo
Search Volume
businesstechnologyproductivitymarketing
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

13. Async Art

Regular Growth

Platform enabling the creation of dynamic, evolving artworks that can change over time or react to their owners. It allows artists to create interactive and constantly changing pieces without requiring any coding,…

Startup Details
San Francisco
Location
Jan 2020
Founded Date
Data & Forecast
+1200%
2 years Growth
390/mo
Search Volume
technologyfinanceblockchainprogrammingcrypto
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

14. Civ robotics

Regular Growth

Company that develops precise, simple, and efficient land surveying automation solutions for civil, road, and solar construction using robotics technology. Civ Robotics differentiates itself by leveraging advanced…

Startup Details
San Francisco
Location
Jan 2018
Founded Date
Data & Forecast
+1600%
2 years Growth
720/mo
Search Volume
businesstechnologyindustryroboticsautomationconstruction
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

15. 11x ai

Regular Growth

Founded in 2022, this software company focuses on researching prospect signals from diverse data sources to create effective strategies. It differentiates itself by leveraging advanced data analysis to enhance strategic…

Startup Details
San Francisco
Location
Aug 2022
Founded Date
Data & Forecast
+2200%
2 years Growth
2.9K/mo
Search Volume
businesstechnologysoftwareaiautomationproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

16. Crew ai

Exploding Growth

Open-source multiagent orchestration framework created by João Moura, designed to coordinate autonomous AI agents to work collaboratively. This Python-based framework utilizes artificial intelligence to enable…

Startup Details
San Francisco
Location
Jan 2023
Founded Date
Data & Forecast
+1400%
2 years Growth
27.1K/mo
Search Volume
businesstechnologysoftwareaiautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

17. Surge ai

Exploding Growth

A company that provides data labeling and annotation services, often used in the development of machine learning models. They offer a platform that allows businesses to create high-quality training data by leveraging a…

Startup Details
San Francisco
Location
Jan 2020
Founded Date
Data & Forecast
+433%
2 years Growth
3.6K/mo
Search Volume
technologysoftwareaiautomationprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

18. Harvey AI

Exploding Growth

Generative artificial intelligence platform specifically designed for legal professionals. Harvey AI is trained on a large language model that includes legal-specific datasets and case law materials, differentiating it…

Startup Details
San Francisco
Location
Jan 2022
Founded Date
Data & Forecast
+322%
2 years Growth
33.1K/mo
Search Volume
businesstechnologylegalai
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

Get Advanced Insights on Any Topic

Discover Trends 12+ Months Before Everyone Else

Try Exploding Topics Pro
7 Day Free Trial

19. Tonic ai

Exploding Growth

A company that provides tools for generating synthetic data, which can be used for software testing, machine learning model training, and data privacy compliance. The platform allows users to create realistic,…

Startup Details
San Francisco
Location
Jan 2018
Founded Date
Data & Forecast
+1225%
2 years Growth
1.6K/mo
Search Volume
technologysoftwareaicybersecurityprogrammingbusiness
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

20. Nova ai

Exploding Growth

Artificial intelligence platform designed to answer questions of varying lengths and complexities. It also functions as a high-quality proofreader, analyzing written work and offering suggestions for improvement,…

Startup Details
San Francisco
Location
Mar 2023
Founded Date
Data & Forecast
+375%
2 years Growth
165K/mo
Search Volume
businesstechnologyaiautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

21. AiSDR

Regular Growth

Tool designed for outbound sales to enhance communication with prospects through personalized text and email interactions. AiSDR differentiates itself by focusing on creating customized engagement strategies to improve…

Startup Details
San Francisco
Location
Jan 2023
Founded Date
Data & Forecast
+1600%
2 years Growth
2.9K/mo
Search Volume
aibusinesssalestechnologysoftwaremarketingautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

22. Inngest

Exploding Growth

Developer platform that allows users to compose workflows using a set of pre-built tools, breaking functionality down into independently run steps. It combines event streams, queues, and durable execution into a single…

Startup Details
San Francisco
Location
Jan 2021
Founded Date
Data & Forecast
+338%
2 years Growth
2.9K/mo
Search Volume
technologysoftwareprogrammingautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

23. Supabase

Exploding Growth

Open-source platform designed as an alternative to Firebase, offering a suite of tools including a Postgres database, authentication, instant APIs, edge functions, and real-time capabilities. Supabase differentiates…

Startup Details
San Francisco
Location
Jan 2020
Founded Date
Data & Forecast
+250%
2 years Growth
823K/mo
Search Volume
technologysoftwareprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

24. Together AI

Exploding Growth

Together AI is a company specializing in generative artificial intelligence, offering a suite of products and services designed to accelerate AI development and deployment. Their offerings include Together Inference for…

Startup Details
San Francisco
Location
Jun 2022
Founded Date
Data & Forecast
+236%
2 years Growth
22.2K/mo
Search Volume
technologyaiprogrammingautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

25. Fiber ai

Peaked Growth

AI-powered marketing platform aimed at startups, designed to automate the process of finding prospects, researching them, and creating hyper-personalized outbound messages. Fiber AI differentiates itself by leveraging…

Startup Details
San Francisco
Location
Nov 2022
Founded Date
Data & Forecast
+500%
2 years Growth
720/mo
Search Volume
businesstechnologysoftwareaimarketingautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial
Showing 1-25 of 310 Results

About Startups in San Francisco

Interest in San Francisco startups continues to surge this December. Leading the charge is abacus ai, founded in May 2019, with 110K monthly searches and an impressive +4900% growth. Runner-up Rosebud AI, launched in Jan 2019, also shows strong engagement with 74K people searching for it each month. Cursor ai rounds out the top three. Established in Jan 2023, they’ve built steady momentum, seeing 301K monthly searches and +4000% growth. Together, these rising brands highlight how San Francisco’s startups are becoming increasingly attractive to both consumers and investors.

Explore More Startups

Discover Trends 12+ Months Before Everyone Else

Reveal More Competitor Secrets for Free

Which keywords they target
Their most important pages
Where they get backlinks from
How they monetize their site
Get more free data