Keybase provides end-to-end encrypted communication and file-sharing services using public key cryptography, ensuring that only intended recipients can access messages and documents. This platform addresses the need for secure collaboration among individuals and groups, protecting sensitive information from unauthorized access.
Funding
$10.8M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

Founders
Product
Problem
Existing communication platforms lack robust end-to-end encryption, leaving sensitive messages and files vulnerable to unauthorized access and interception. This poses a significant risk for individuals and groups requiring secure collaboration and data protection.
Solution
Keybase offers an end-to-end encrypted communication and file-sharing platform that leverages public key cryptography to ensure data privacy. The platform allows users to send secure messages and share files with the assurance that only the intended recipients can access the content. Keybase supports secure collaboration for various groups, including families, friends, and work teams, by providing tools to create encrypted teams and manage access permissions. The platform also integrates with public identities from platforms like Twitter and Reddit, enabling secure communication with open communities.
Target Audience
Keybase is designed for individuals, families, work teams, and open communities who require a secure platform for communication and file sharing.
Features
- End-to-end encryption for messages and file sharing using public key cryptography
- Secure team creation with granular access controls
- Integration with public identities from Twitter, Reddit, and other platforms
- Option to set timers on sensitive messages for added security
- Support for storing and sharing photos, videos, and documents with end-to-end encryption