Character.AI is a pioneering technology company focused on developing advanced conversational AI. Our platform enables users to create, customize, and interact with unique AI characters, each with distinct personalities and capabilities. Built by former Google Brain researchers, Character.AI leverages large language models to provide engaging, human-like conversations for entertainment, education, brainstorming, and more. We are dedicated to pushing the boundaries of AI interaction and making sophisticated AI accessible and enjoyable for everyone.
Serves as the primary hub for research, development, engineering, product management, and corporate operations.
Modern office space designed to foster collaboration and innovation, equipped with state-of-the-art technology resources for AI development. Likely features open-plan areas, project rooms, and amenities typical of tech startups.
Fast-paced, innovative, and highly collaborative, reflecting its startup nature and focus on cutting-edge AI research. Emphasis on creativity, rapid iteration, experimentation, and pushing technological boundaries with a strong sense of mission.
Strategically located in Silicon Valley to tap into a rich talent pool of AI researchers and engineers, a vibrant technological ecosystem, and proximity to key partners and the venture capital network, crucial for its growth in the competitive AI landscape.
While Character.AI's physical operations and core team are primarily based in its Menlo Park, California headquarters, its platform boasts a significant global user base. Individuals from numerous countries worldwide engage with AI characters daily. The service is accessible globally via the internet, supported by a distributed cloud infrastructure to ensure efficient service delivery across different regions. Community engagement and user support also cater to an international audience.
Specific Street Address Not Publicly Disclosed
Menlo Park
California
USA
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As of April 2025, Character.AI' leadership includes:
Character.AI has been backed by several prominent investors over the years, including:
As a relatively young and founder-led company, Character.AI's core executive team, comprising its co-founders, has remained stable. Public announcements of significant C-suite hires or departures beyond the founding team have been limited in the past 12 months as the company focuses on rapid product development and scaling its operations. Any key hires are typically at VP or Director levels supporting the founders.
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Character.AI's specific internal email format is not publicly documented. However, tech companies of its size and nature commonly use standard formats such as [first].[last]@character.ai, [first_initial][last]@character.ai, or [first]@character.ai. For official inquiries, it is recommended to use contact forms or publicly listed support/business email addresses on their official website.
[first].[last]@character.ai or [first]@character.ai
Format
example: careers@character.ai (for recruitment) or support@character.ai (for user support)
Example
70%
Success rate
VentureBeat • December 7, 2023
Character.AI has launched a new Group Chat feature, enabling users to create chat rooms where multiple AI characters and users can interact simultaneously. This development aims to foster more dynamic and complex conversations on the platform....more
TechCrunch • November 15, 2023
Character.AI introduced voice capabilities for its AI chatbots, allowing users to speak with AI characters and hear them respond. This feature aims to enhance the immersive and interactive nature of the platform....more
Reuters • March 23, 2023
Character.AI announced it raised $150 million in a Series A funding round led by Andreessen Horowitz (a16z), valuing the generative AI startup at $1 billion. The company was founded by ex-Google AI researchers Noam Shazeer and Daniel De Freitas....more
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