XYQEN / LANDON GLEASON
Small open-source teaching projects, public downloads and applications from the XYQEN / 3DVOID portfolio.
See how a question retrieves relevant passages. Inspect source IDs and simple word-overlap scores in a readable Python example. Runs locally with synthetic data and no API key.
Includes source code, sample passages, README and MIT license.
Download learning labs ZIPTest missing information, conflicting dates, document instructions and arithmetic. Compare prompt versions against the same fictional examples and record human review notes.
Included in the same learning labs ZIP. Open with your spreadsheet app.
Download workbook & source →Read the RAG lesson to understand retrieval, or learn how an evaluation rubric helps you compare model outputs.
Read the RAG lesson →These existing projects are public resources. Their source availability and licenses have not been verified here; a download link does not grant open-source reuse rights.
An iOS-first vehicle recognition and documentation project using on-device OCR, camera and GPS, encrypted SQLCipher storage, human review and optional private sync.
iOS · OCR · SQLCipher
View / Download →A mobile-first contractor lead-management project with a 60-second intake, lead scoring, photos and one-tap follow-up. Portfolio scope includes PWA, native clients and a shared backend.
PWA · Mobile · CRM
Visit XYQEN →An interactive aircraft exhibit with animated systems, technical views, illustrative fuel, wind tunnel and scripted flight operations. Educational models, not manufacturer engineering data.
Three.js · WebGL · Engineering
Explore in 3D →A shared project package from the owner’s portfolio. Review the linked files for its documentation, capabilities and any license terms before use.
Project download
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