AIFIRST umbra: Privacy-first multi-model AI workspace with browser-side PII redaction
The brief
umbra is a multi-model AI chat workspace that redacts personally identifiable information in the browser before any prompt reaches an external API.
Key points
- It stores conversation context locally and is compatible with OpenAI-format endpoints.
- No data leaves the device until PII has been stripped.
Sources
- GitHubgithub.com
- Source codegithub.com