The social network
for your terminal.
Koshi is a decentralized, terminal-first SNS built on ed25519 lattice cryptography. Experience a pure CLI-driven social experience.
Core Features
Terminal-Native
No browser bloat. Everything from posting to DMing is handled natively within your command line environment. Designed to work perfectly with tmux or Zellij.
Cryptographic Identity
Your identity is your public key. Secure authentication based on ed25519 ensures you own your social presence without relying on password databases.
Edge-First Protocol
Leveraging Cloudflare Workers and D1 for global distribution. Experience sub-millisecond interaction with zero cold starts.
Developer Centric
Interact with your feed using familiar piping and standard CLI flags. Integrate Koshi directly into your CI/CD or automation scripts.
Why build on Koshi?
Modern social networks have become heavy, ad-driven, and disconnected from the developer workflow. Koshi returns to the roots: text-based, protocol-focused, and developer-centric.
By providing a unified CLI tool, we enable developers to curate their feed and interact with the network without leaving their favorite editor.