About Cartesia
Cartesia is a Technology company based in San Francisco (United States) founded in 2023 by Albert Gu, Brandon Yang, Arjun Desai, Karan Goel, and Chris Re. Subquadratic architectures are leveraged to develop AI foundation models. Cartesia has raised $86 million across 2 funding rounds from investors including Kleiner Perkins, Lightspeed Venture Partners and A*. The company has 28 employees. Its chief executive, as recorded, is Karan Goel. Its website cartesia.ai draws about 420 thousand monthly visits. Its focus areas include High Tech, AI Infrastructure, Machine Intelligence Systems and Machine Learning Platforms. Its legal entity is CARTESIA AI, INC. Its competitors include Together AI, Imbue and Anysphere; 3 of its 3 listed competitors have raised funding.
Company details
The company was founded in 2023 in San Francisco, United States, within the AI technology sector. Foundation models are developed using subquadratic architectures to enable low-latency voice generation. A model named Sonic is provided for creating lifelike speech, supported by a diverse voice library. Applications include customer support, entertainment, and content creation. Instant voice cloning is facilitated, along with customization of parameters such as speed and emotion.
- Headquarters San Francisco, United States
- Employees 28
- Founders Albert Gu, Brandon Yang, Arjun Desai, Karan Goel, Chris Re
- SectorsTechnology
- Email••••••••
- Website cartesia.ai
- Social LinkedIn X
- Legal Name Cartesia Ai, Inc.
- Total Equity Funding$86M (USD)
in 2 rounds
- Latest Funding Round$64M (USD), Series A
Mar 2025
- InvestorsKleiner Perkins
& 7 more
- Employee Count28
Funding Insights of Cartesia
Cartesia has successfully raised a total of $86M across 2 strategic funding rounds. The most recent funding activity was a Series A round of $64 million completed in March 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $86M
- Total Rounds 2
- Last Round Series A — $64M
- First Round $22M
(Dec 2024)
- Investors Count 8
All 2 funding rounds of Cartesia with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Mar 2025 | $64M | Series A | – | Kleiner Perkins | – |
| Dec 2024 | $22M | Seed | – | Index Ventures |
8 investors in total: 8 institutional.
Investors in Cartesia
Cartesia has secured backing from 8 investors, including venture fund and institutional investors. Prominent investors backing the company include Kleiner Perkins, Lightspeed Venture Partners and A*.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital firm investing in early-stage tech startups | 1972 | kleinerperkins.com | Menlo Park, United States | |
Venture capital investments in technology startups and entrepreneurs. | indexventures.com | |||
Venture capital investing in innovative companies across global sectors is undertaken by Lightspeed Venture Partners. | 1997 | lsvp.com | Menlo Park, United States | |
Factory is engaged in deep tech investment services. | factoryhq.ai | |||
Conviction is focused on investing in AI-native software companies. | conviction.com | |||
Early-stage investments are provided to transformative technology companies. | svangel.com | San Francisco, United States | ||
Investment and transformation services for entrepreneurs in technology and finance sectors. | generalcatalyst.com | |||
Early-stage venture capital investments are made in tech startups. | 2020 | a-star.co | San Francisco, United States |
Investor details for Cartesia
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People of Cartesia
23 people are tracked at Cartesia (7 in leadership, 16 in team); the tracked headcount is 28.
| Name | Role | Group |
|---|---|---|
Albert Gu | Co-Founder | Leadership |
Brandon Yang | Co-Founder | Leadership |
Arjun Desai | Co-Founder | Leadership |
Karan Goel | Co-Founder & CEO | Leadership |
Chris Re | Co-Founder | Leadership |
Jacqueline Wibowo | Head Of Business Operations And Finance | Leadership |
Israel Shalom | Head Of Product | Leadership |
Kunal Shah | Member Of Technical Staff | Team |
Naveed Bagheri | Founding Account Executive | Team |
Ayush Sachdeva | Member Of Technical Staff | Team |
Timothy Luong | Member Of Technical Staff | Team |
Bohan Li | Member Of Technical Staff | Team |
Eric Deng | Product Lead | Team |
Lucy L. | Member Of Technical Staff | Team |
Melissa C. | Growth Advisor | Team |
Elliot Michaels | Talent | Team |
Nikhil Piska | Bizops & Finance | Team |
Kabir G. | Founding Engineer | Team |
Eli Pugh | Member Of Technical Staff | Team |
Eleanor F. | GTM Recruiting | Team |
3 more people are available in the full profile.
Complete people profiles for Cartesia
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
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Timeline of Cartesia
3 dated milestones of Cartesia across 2 years, from founding to its latest funding, stage changes and deals.
- Founded Cartesia is founded.
- Funding First funding round of $22.0M.
- Funding Latest funding round, Series A, of $64.0M.
Competitors of Cartesia
Cartesia has 3 listed competitors in our database, 3 of them funded. They include Together AI, Imbue and Anysphere.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| together.ai | 2022 | San Francisco, United States | $1.33B | AI research and model development services | ||
| imbue.com | 2020 | San Francisco, United States | $232M | Imbue is focused on building AI-driven coding environments. | ||
| anysphere.inc | 2022 | San Francisco, United States | $1.08B | AI tools and assistants to augment human capabilities |
Detailed competitors of Cartesia
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of Cartesia
The website of Cartesia (cartesia.ai) receives about 419.8K visits a month.
- Monthly visits419.8K
▲ 36.4% vs previous month
Websites whose visitors overlap most with Cartesia. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| deepgram.com | 100% | 834.1K | #62,384 | View details | |
| huggingface.co | 98% | 24.9M | #1,689 | View details | |
| typecast.ai | 97% | 1.6M | #29,026 | View details | |
| notion.so | 96% | 178.3M | #160 | View details | |
| figma.com | 95% | 84.7M | #221 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for Cartesia
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 40 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in AI Core Platforms & Infrastructure
3 companies that operate in the same segment as Cartesia (AI Core Platforms & Infrastructure) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
OpenAI is engaged in developing advanced artificial intelligence technologies. | 2015 | San Francisco, California, United States | USD 58.07 B | 11,115 | ||
AI-powered graphical processing units and SoCs | 1993 | Santa Clara, California, United States | USD 5 M | USD 130.5 B | 42,000 | |
AI models and chatbots are offered for industry applications. | 2021 | San Francisco, California, United States | USD 136.81 B | 6,146 |
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Related news about Cartesia
Complete news archive for Cartesia
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Frequently Asked Questions about Cartesia
Cartesia was founded in 2023 and raised its 1st funding round 1 year after it was founded.
Cartesia is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.
Karan Goel is the CEO of Cartesia, as recorded in our data. They have also founded this company.
Cartesia is a funded company, having raised a total of $86M across 2 funding rounds to date. The company's 1st funding round was a Seed of $22M, raised on Dec 2024.
Cartesia has 28 employees.
The company was founded in 2023 in San Francisco, United States, within the AI technology sector. Foundation models are developed using subquadratic architectures to enable low-latency voice generation. A model named Sonic is provided for creating lifelike speech, supported by a diverse voice library. Applications include customer support, entertainment, and content creation. Instant voice cloning is facilitated, along with customization of parameters such as speed and emotion.
Cartesia's top competitors include Together AI, Anysphere and Imbue.
Cartesia has 8 investors. Key investors include Kleiner Perkins, Lightspeed Venture Partners, A*, Index Ventures, and Factory.
Cartesia operates through Cartesia Ai, Inc..
The website of Cartesia receives about 420 thousand visits a month.