Demo Access and Limits
Demo access is designed to be easy to share with colleagues. The goal is to let a spectroscopy team try SpectraSherpa without a sales-heavy or IT-heavy first step.
Create a Free Demo Account
- Open demo.spectrascientific.ai.
- Create a demo account.
- Enter access code:
welcome_to_spectra_sherpa
You may share the access code with spectroscopy colleagues who want to evaluate the product. Demo accounts are individual accounts; do not share passwords.
What Limits Do
Demo limits protect the hosted service while keeping access open:
- workflow execution limits
- Sherpa Advisor interaction limits
- upload limits
- session expiry
- idle-account cleanup
Production Demo Defaults
The current production demo is configured with these per-user defaults:
| Limit | Default |
|---|---|
| Workflow executions | 10 per rolling hour |
| Workflow executions | 50 per rolling 24 hours |
| Sherpa interactions | 50 per rolling hour |
| Sherpa interactions | 1000 per rolling 24 hours |
| Successful upload events | 1 per rolling 7 days |
| Session expiry | 24 hours |
| Inactive demo-account cleanup | 7 days |
Upload limits apply to successful Data uploads, Project imports, and file-load upload flows when uploads are enabled. Bundled datasets, curated reference-library imports, and starter templates always remain available, so you can evaluate the full workflow even when the upload quota is reached.
Want to evaluate with your own data?
The public demo is tuned for a quick first look, so it limits uploads. To work with your own spectra without those limits, you have two options:
- Run Local OSS on your own machine — no account, no upload limits, and your data never leaves your computer.
- Request an evaluation account — contact Spectra Scientific with the workflow you want to run, and we can raise demo limits for a focused trial.
Good Demo Practice
Use small representative datasets first. Confirm file support, axis interpretation, plots, metrics, and reports before uploading a large calibration set.
Do not upload confidential, regulated, export-controlled, or irreplaceable data to the public demo. Treat demo projects as temporary evaluation workspaces.