# Oak HC/FT's AI Investments: 13 Startups in Its Portfolio (2026) > The 13 AI startups Oak HC/FT has backed, by stage: $2.4B raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/oak-hc-ft-ai-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Series C and later 5 - [Chai Discovery](https://millionrounds.com/company/chai-discovery) - [Blue J](https://millionrounds.com/company/blue-j) - [Ambience Healthcare](https://millionrounds.com/company/ambience-healthcare) - [Rillet](https://millionrounds.com/company/rillet) - [Candid Health](https://millionrounds.com/company/candid-health) ## Series B 4 - [Auger](https://millionrounds.com/company/auger) - [VuMedi](https://millionrounds.com/company/vumedi) - [Courier Health](https://millionrounds.com/company/courier-health) - [*S* Spade](https://millionrounds.com/company/spade) ## Series A 2 - [Dash Bio](https://millionrounds.com/company/dash-bio) - [Vitalize](https://millionrounds.com/company/vitalize) ## Stage not reported 2 - [Fundamental](https://millionrounds.com/company/fundamental) - [Kasisto](https://millionrounds.com/company/kasisto) ## Segment by segment ### Series C and later 5 startups · $1.4B raised - [**Chai Discovery**](https://millionrounds.com/company/chai-discovery) Chai Discovery is an artificial intelligence biotechnology company based in San Francisco, California, founded in March 2024. United States $530M - [**Blue J**](https://millionrounds.com/company/blue-j) Blue J is a Toronto-based enterprise software company founded in 2015, specializing in generative AI-powered tax research. Canada $298M - [**Ambience Healthcare**](https://millionrounds.com/company/ambience-healthcare) Ambience Healthcare is an enterprise artificial intelligence company based in San Francisco, California, founded in 2020 by Mike N United States $243M - [**Rillet**](https://millionrounds.com/company/rillet) Rillet is an AI-native accounting and ERP platform founded in 2021, designed to automate core finance workflows for SaaS, usage-ba United States $195M - [**Candid Health**](https://millionrounds.com/company/candid-health) Candid Health is a revenue cycle automation platform that aims to simplify medical billing for healthcare providers. United States $173M ### Series B 4 startups · $409M raised - [**Auger**](https://millionrounds.com/company/auger) Auger is a technology company based in Bellevue, Washington, founded in 2024 by Dave Clark, the former CEO of Amazon Consumer. United States $150M - [**VuMedi**](https://millionrounds.com/company/vumedi) Vumedi, also known as VuMedi, is a leading video education platform for healthcare professionals, particularly doctors and surgeons. United States $142M - [**Courier Health**](https://millionrounds.com/company/courier-health) Courier Health is a healthcare technology company based in New York, founded in 2021 by Danny Sigurdson and Jimmy Pomponio. United States $67M - [*S* **Spade**](https://millionrounds.com/company/spade) United States $50M ### Series A 2 startups · $72M raised - [**Dash Bio**](https://millionrounds.com/company/dash-bio) Dash Bio is a technology-focused Clinical Research Organization (CRO) and biotechnology company based in Boston, Massachusetts, wi United States $41M - [**Vitalize**](https://millionrounds.com/company/vitalize) Vitalize offers mental health services for adults, adolescents, couples, and families. United States $31M ### Stage not reported 2 startups · $521M raised - [**Fundamental**](https://millionrounds.com/company/fundamental) Fundamental is an AI company focused on developing foundation models tailored for tabular data and enterprise decision-making. United States $480M - [**Kasisto**](https://millionrounds.com/company/kasisto) Kasisto's enables financial institutions to service, engage, and acquire customers. United States $41M **How this map is made.** Every startup here works in AI and has raised money in a round we track that names Oak HC/FT 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) [Portfolio map **Oak HC/FT portfolio map** 41 startups · $14B](https://millionrounds.com/portfolio-maps/oak-hc-ft-portfolio-map)[Co-investors **Who invests with Oak HC/FT** 29 co-investors](https://millionrounds.com/portfolio-maps/oak-hc-ft-co-investors)[Sector portfolio **Techstars' AI portfolio** 336 startups · $4.9B](https://millionrounds.com/portfolio-maps/techstars-ai-portfolio)[Sector portfolio **Alumni Ventures' AI portfolio** 302 startups · $36B](https://millionrounds.com/portfolio-maps/us-strategic-tech-fund-an-alumni-ventures-fund-ai-portfolio)[Sector portfolio **Andreessen Horowitz's AI portfolio** 259 startups · $426B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-ai-portfolio)[Sector portfolio **General Catalyst's AI portfolio** 226 startups · $179B](https://millionrounds.com/portfolio-maps/general-catalyst-ai-portfolio) ## Raising from investors like Oak HC/FT? 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