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Third-Party Notices

Complete list of open source packages used by Aeronautica's products, organized by product area and license type.

Generated February 2026. See also the Open Source Licenses summary page.

ASPEC Loadsgen Web Application

38 direct dependencies

MIT (32 packages)

Package Version
@date-io/moment 3.0.0
@emotion/react 11.13.3
@emotion/styled 11.13.0
@material-ui/core 4.12.4
@material-ui/icons 4.11.3
@material-ui/lab 4.0.0-alpha.60
@material-ui/pickers 3.3.11
@material-ui/styles 4.11.5
@mui/icons-material 6.1.2
@mui/lab 6.0.0-beta.10
@mui/material 6.1.2
@mui/styles 6.1.2
@testing-library/jest-dom 6.5.0
axios 1.7.7
chart.js 4.4.4
clsx 2.1.1
lodash 4.17.21
material-ui-dropzone 3.5.0
moment 2.30.1
prop-types 15.8.1
react 17.0.2
react-chartjs-2 5.2.0
react-dom 17.0.2
react-dropzone 14.2.9
react-notifications 1.7.4
react-query 3.39.3
react-redux 8.1.3
react-router 6.22.1
react-router-dom 6.26.2
react-scripts 5.0.1
redux 5.0.1
styled-components 6.1.13

Apache-2.0 (6 packages)

Package Version
@aws-amplify/ui-react 6.5.2
@aws-amplify/ui-react-storage 3.12.0
aws-amplify 6.6.4
react-beautiful-dnd 13.1.1
react-data-table-component 7.6.2
web-vitals 4.2.3

Backend Infrastructure

12 direct dependencies

MIT (7 packages)

Package Version
axios 1.13.2
base64-js 1.5.1
dynamodb-toolbox 2.7.2
exceljs 4.4.0
nanoid 5.1.6
stripe 20.0.0
uuid 13.0.0

Apache-2.0 (3 packages)

Package Version
@aws-sdk/client-ses 3.936.0
aws-sdk 2.1692.0
ejs 3.1.10

MIT-0 (1 package)

Package Version
nodemailer7.0.10

Dual Licensed (1 package)

Package Version License Note
jszip 3.10.1 (MIT OR GPL-3.0-or-later) Used under MIT

Corporate Website

15 direct dependencies, 676 transitive

Direct Dependencies — MIT (13 packages)

Package Version
@astrojs/check 0.10.0
@astrojs/markdoc 0.15.10
@astrojs/react 4.4.2
@astrojs/sitemap 3.7.0
@keystatic/astro 5.0.6
@keystatic/core 0.5.48
@tailwindcss/vite 4.1.18
@types/react 19.2.14
@types/react-dom 19.2.3
astro 5.6.1
react 19.2.4
react-dom 19.2.4
tailwindcss 4.1.18

Direct Dependencies — Apache-2.0 (2 packages)

Package Version
sharp0.34.2
typescript5.9.3

Transitive Dependency Summary (676 packages)

License Count
MIT 507
Apache-2.0 111
ISC 27
BSD-2-Clause 10
BSD-3-Clause 6
MPL-2.0 2
BlueOak-1.0.0 2
CC0-1.0 2
Other 9

Analysis Engines (Fortran)

The structural analysis engines — ASPEC Loadsgen, FuseLoads, WingSpan, and Frame — are proprietary Fortran-based tools developed by Aeronautica LLC. They use one open source dependency:

Package License Purpose
json-fortranBSD-3-ClauseJSON parsing for Fortran (by Jacob Williams)

The json-fortran library includes code derived from FSON (MIT license) by Joseph A. Levin.


License Notes

  • JSZip is dual licensed under (MIT OR GPL-3.0-or-later). Aeronautica uses it under the MIT license.
  • Nodemailer uses the MIT-0 license (MIT No Attribution), which is functionally equivalent to MIT.
  • All other packages use permissive open source licenses (MIT, Apache-2.0, ISC, BSD).