# Kleiner Perkins Caufield & Byers' AI Investments: 11 Startups in Its Portfolio (2026) > The 11 AI startups Kleiner Perkins Caufield & Byers has backed, by stage: $1.2B raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/kleiner-perkins-caufield-and-byers-ai-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Stage not reported 4 - [DataStax](https://millionrounds.com/company/datastax) - [SoundHound](https://millionrounds.com/company/soundhound) - [Endgame](https://millionrounds.com/company/endgame) - [Synack](https://millionrounds.com/company/synack) ## Series C and later 3 - [Ambiq Micro](https://millionrounds.com/company/ambiq-micro) - [*U* UJET](https://millionrounds.com/company/ujet) - [Affectiva](https://millionrounds.com/company/affectiva) ## Pre-seed and seed 2 - [LeO](https://millionrounds.com/company/leo) - [Mango Health](https://millionrounds.com/company/mango-health) ## Series B 2 - [AEye](https://millionrounds.com/company/aeye) - [BetterWorks](https://millionrounds.com/company/betterworks) ## Segment by segment ### Stage not reported 4 startups · $626M raised - [**DataStax**](https://millionrounds.com/company/datastax) DataStax, Inc. United States $305M - [**SoundHound**](https://millionrounds.com/company/soundhound) SoundHound is a voice AI platform that enables businesses to provide conversational experiences to their customers. United States $179M - [**Endgame**](https://millionrounds.com/company/endgame) Endgame lets you connect the dots between user behavior and sales opportunities, without expensive data scientists or engineers. United States $87M - [**Synack**](https://millionrounds.com/company/synack) Synack is a prominent American cybersecurity company based in Redwood City, California, founded in 2013 by former NSA operators Ja United States $55M ### Series C and later 3 startups · $393M raised - [**Ambiq Micro**](https://millionrounds.com/company/ambiq-micro) Ambiq Micro is a semiconductor manufacturing company that develops mixed-signal solutions for wireless electronics. United States $244M - [*U* **UJET**](https://millionrounds.com/company/ujet) United States $101M - [**Affectiva**](https://millionrounds.com/company/affectiva) Affectiva is a developer of an emotion-recognition software designed to analyze subtle facial and vocal expressions. United States $48M ### Pre-seed and seed 2 startups · $8.6M raised - [**LeO**](https://millionrounds.com/company/leo) LeO is a personal AI sales assistant platform for insurance agents. United States $8.1M - [**Mango Health**](https://millionrounds.com/company/mango-health) Mobile health company on a mission to inspire and empower patients with chronic conditions to lead healthier lives. United States $500K ### Series B 2 startups · $201M raised - [**AEye**](https://millionrounds.com/company/aeye) AEye develops adaptive, high performance lidar systems for automotive, trucking, smart infrastructure and logistics applications. United States $106M - [**BetterWorks**](https://millionrounds.com/company/betterworks) Betterworks is an AI-native software company that specializes in performance management and talent intelligence. United States $95M **How this map is made.** Every startup here works in AI and has raised money in a round we track that names Kleiner Perkins Caufield & Byers as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Sector portfolio **Kleiner Perkins Caufield & Byers' Biotech portfolio** 26 startups · $2.7B](https://millionrounds.com/portfolio-maps/kleiner-perkins-caufield-and-byers-biotech-portfolio)[Sector portfolio **Kleiner Perkins Caufield & Byers' IT Services portfolio** 21 startups · $1.6B](https://millionrounds.com/portfolio-maps/kleiner-perkins-caufield-and-byers-it-services-portfolio)[Sector portfolio **Kleiner Perkins Caufield & Byers' Software portfolio** 12 startups · $1.0B](https://millionrounds.com/portfolio-maps/kleiner-perkins-caufield-and-byers-software-portfolio)[Sector portfolio **Kleiner Perkins Caufield & Byers' Big Data & Analytics portfolio** 11 startups · $1.2B](https://millionrounds.com/portfolio-maps/kleiner-perkins-caufield-and-byers-big-data-analytics-portfolio)[Sector portfolio **Kleiner Perkins Caufield & Byers' Internet portfolio** 10 startups · $5.7B](https://millionrounds.com/portfolio-maps/kleiner-perkins-caufield-and-byers-internet-portfolio)[Co-investors **Who invests with Kleiner Perkins Caufield & Byers** 370 co-investors](https://millionrounds.com/portfolio-maps/kleiner-perkins-caufield-and-byers-co-investors) ## Raising from investors like Kleiner Perkins Caufield & Byers? 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