Goose

Block's extensible agent. MCP-first architecture, enterprise backing.

Goose — specifications
GitHub stars54K (updated September 2026)
LanguageRust
LicenseApache-2.0
Bring your own keyYes
PricingFree, open source; Block-backed, enterprise offering
Footprintn/a
Sandboxn/a

Repository: aaif-goose/goose