Open Source Licenses

Cortex uses open source software components and third-party services across its frontend, backend, messaging, observability, analytics, email delivery, publishing, and infrastructure stack. The list below summarizes key components and their publicly stated license types. Managed services such as DigitalOcean hosting and Mailgun email delivery are generally provided under commercial service terms rather than an open source software license.

Frontend

The following npm packages may be included in this product, grouped by license type:

Apache License 2.0

The following npm packages may be included in this product:

baseline-browser-mapping@2.10.10
localforage@1.10.0
typescript@4.9.5

These packages each contain the license terms shown in the "Apache License 2.0" section below.

MIT License

The following npm packages may be included in this product:

@babel/code-frame@7.29.0
@babel/compat-data@7.29.0
@babel/core@7.29.0
@babel/generator@7.29.1
@babel/helper-annotate-as-pure@7.27.3
@babel/helper-compilation-targets@7.28.6
@babel/helper-create-class-features-plugin@7.28.6
@babel/helper-create-regexp-features-plugin@7.28.5
@babel/helper-define-polyfill-provider@0.6.8
@babel/helper-globals@7.28.0
@babel/helper-member-expression-to-functions@7.28.5
@babel/helper-module-imports@7.28.6
@babel/helper-module-transforms@7.28.6
@babel/helper-optimise-call-expression@7.27.1
@babel/helper-plugin-utils@7.28.6
@babel/helper-remap-async-to-generator@7.27.1
@babel/helper-replace-supers@7.28.6
@babel/helper-skip-transparent-expression-wrappers@7.27.1
@babel/helper-string-parser@7.27.1
@babel/helper-validator-identifier@7.28.5
@babel/helper-validator-option@7.27.1
@babel/helper-wrap-function@7.28.6
@babel/helpers@7.29.2
@babel/parser@7.29.2
@babel/plugin-bugfix-firefox-class-in-computed-class-key@7.28.5
@babel/plugin-bugfix-safari-class-field-initializer-scope@7.27.1
@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression@7.27.1
@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining@7.27.1
@babel/plugin-bugfix-v8-static-class-fields-redefine-readonly@7.28.6
@babel/plugin-proposal-private-property-in-object@7.21.0-placeholder-for-preset-env.2
@babel/plugin-syntax-import-assertions@7.28.6
@babel/plugin-syntax-import-attributes@7.28.6
@babel/plugin-syntax-jsx@7.28.6
@babel/plugin-syntax-typescript@7.28.6
@babel/plugin-syntax-unicode-sets-regex@7.18.6
@babel/plugin-transform-arrow-functions@7.27.1
@babel/plugin-transform-async-generator-functions@7.29.0
@babel/plugin-transform-async-to-generator@7.28.6
@babel/plugin-transform-block-scoped-functions@7.27.1
@babel/plugin-transform-block-scoping@7.28.6
@babel/plugin-transform-class-properties@7.28.6
@babel/plugin-transform-class-static-block@7.28.6
@babel/plugin-transform-classes@7.28.6
@babel/plugin-transform-computed-properties@7.28.6
@babel/plugin-transform-destructuring@7.28.5
@babel/plugin-transform-dotall-regex@7.28.6
@babel/plugin-transform-duplicate-keys@7.27.1
@babel/plugin-transform-duplicate-named-capturing-groups-regex@7.29.0
@babel/plugin-transform-dynamic-import@7.27.1
@babel/plugin-transform-explicit-resource-management@7.28.6
@babel/plugin-transform-exponentiation-operator@7.28.6
@babel/plugin-transform-export-namespace-from@7.27.1
@babel/plugin-transform-for-of@7.27.1
@babel/plugin-transform-function-name@7.27.1
@babel/plugin-transform-json-strings@7.28.6
@babel/plugin-transform-literals@7.27.1
@babel/plugin-transform-logical-assignment-operators@7.28.6
@babel/plugin-transform-member-expression-literals@7.27.1
@babel/plugin-transform-modules-amd@7.27.1
@babel/plugin-transform-modules-commonjs@7.28.6
@babel/plugin-transform-modules-systemjs@7.29.0
@babel/plugin-transform-modules-umd@7.27.1
@babel/plugin-transform-named-capturing-groups-regex@7.29.0
@babel/plugin-transform-new-target@7.27.1
@babel/plugin-transform-nullish-coalescing-operator@7.28.6
@babel/plugin-transform-numeric-separator@7.28.6
@babel/plugin-transform-object-rest-spread@7.28.6
@babel/plugin-transform-object-super@7.27.1
@babel/plugin-transform-optional-catch-binding@7.28.6
@babel/plugin-transform-optional-chaining@7.28.6
@babel/plugin-transform-parameters@7.27.7
@babel/plugin-transform-private-methods@7.28.6
@babel/plugin-transform-private-property-in-object@7.28.6
@babel/plugin-transform-property-literals@7.27.1
@babel/plugin-transform-react-constant-elements@7.27.1
@babel/plugin-transform-react-display-name@7.28.0
@babel/plugin-transform-react-jsx-development@7.27.1
@babel/plugin-transform-react-jsx@7.28.6
@babel/plugin-transform-react-pure-annotations@7.27.1
@babel/plugin-transform-regenerator@7.29.0
@babel/plugin-transform-regexp-modifiers@7.28.6
@babel/plugin-transform-reserved-words@7.27.1
@babel/plugin-transform-shorthand-properties@7.27.1
@babel/plugin-transform-spread@7.28.6
@babel/plugin-transform-sticky-regex@7.27.1
@babel/plugin-transform-template-literals@7.27.1
@babel/plugin-transform-typeof-symbol@7.27.1
@babel/plugin-transform-typescript@7.28.6
@babel/plugin-transform-unicode-escapes@7.27.1
@babel/plugin-transform-unicode-property-regex@7.28.6
@babel/plugin-transform-unicode-regex@7.27.1
@babel/plugin-transform-unicode-sets-regex@7.28.6

These packages each contain the license terms shown in the "MIT License" section below.

Backend

The following dependencies may be included in this product, grouped by license type. Where dependencies are available under multiple licenses, Cortex uses them under the most permissive applicable license.

Apache License 2.0