Fast and very customizable jsonnet interpreter

Written in Rust. Full compatibility with google/go-jsonnet, but significantly faster evaluation.

GitHubPlayground

Fast

Rust-native implementation. Orders of magnitude faster than go-jsonnet on large configurations.

Fully compatible

Drop-in replacement for go-jsonnet. Passes the full official test suite, supports all standard library functions.

Embeddable

First-class Rust library with configurable import resolvers. Embed jsonnet evaluation directly in your applications.

In the wild

Public repositories observed using jrsonnet. Each logo links to the evidence.

  • COMBINE lab
  • ArkEdge Space
  • Ai2
  • Eclipse Foundation
  • IREE
  • Ruby-no-Kai
  • Sentry
  • Grafana Labs
  • VEXXHOST
  • Fiberplane
  • Wish
  • Unique Network

Also used at Zendesk.

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