News
Page 2 of 2 — earlier reads from the Sarenica team.
Eye strain signals: blink rate, eyes-closed, microsleeps
Blink rate alone is noisy. Eyes-closed seconds and microsleep events are stronger signals, especially when read together against your own baseline.
Sarenica is now on Microsoft Store: what changed
The Store listing is now the primary public install path. That improves trust, discoverability, and the default Windows onboarding flow.
What to sync before you ask Hydrogen
Sync is optional, but stronger web analysis depends on having the right windows and enough desktop coverage available to Hydrogen.
How to know your fatigue baseline is ready
Do not ask Hydrogen for deep explanations too early. First check whether your baseline is stable enough to compare real periods instead of noisy days.
How to review low-energy windows with Hydrogen
Low-energy windows are one of the fastest ways to turn raw tracking into useful interpretation, especially when they repeat across normal workdays.
Best Hydrogen prompts for work-pattern analysis
Hydrogen gets better fast when the prompt includes a time window, a comparison target, and a clear metric or question type.
Why Sarenica now splits the app and home pages
The app and the marketing site serve different jobs. Root now opens the workspace, while /home carries the public story, guides, and blog.
Why local-first fatigue tracking matters on Windows
Local-first is not just a privacy slogan. It improves trust, preserves user control, and makes the Windows app useful before cloud sync becomes necessary.
Use one post, then open Hydrogen
The news feed should help you ask a better next question, not keep you reading forever.