documents · Picked by us
Test software with a fictional company's files
AI-made letters, spreadsheets and other files give a search tool something to work through without using a real company's records.
Free; setup needs developer tools
Free; Apache 2.0 licence; files stay on GitHub
What it does
Use a ready-made folder of business documents to test search and data extraction. The companies and people are fictional. These are test files, not business advice or contract templates.
Who it helps
Developers who need sample files to test document tools.
How it was made
- Models
- Claude · claude-opus-5 — repository-reported for Northgate
- Tools
- Claude Code · Writes document textPython · Sets facts, makes files and runs checks
- The project sets company facts in code before asking a model to write the documents.
- Claude Code writes text from work orders. Python checks the results and builds the files.
- The repository includes the Northgate files and notes about how they were made.
What the person did
Peter designed the generation process and review rules. The model labels and wider test results are reported by the project, not independently confirmed here.
What we know
Creator-reported: The repository names claude-opus-5 for the Northgate set and explains its generation process.
Access checked — 2026-09-20 · Opened the source and licence, downloaded one four-page Hicks-Castillo PDF and rendered its first page. We did not run the generator or check the whole collection.
Can you use it?
OrgSmith, copyright 2026 Peter Zatloukal, Apache 2.0. Its notice covers the example files too. All organisations, people and events in them are fictional. Keep the licence and notices when reusing the files. Our preview shows a resized page from the Hicks-Castillo sample letter; the original file stays on GitHub.
About this project
Picked by Made With Models. Added 2026-09-20. Updated 2026-09-20.