Helios – Cross-app AI assistant overlay for seamless workflow

Summary: Helios is a system-wide AI assistant that works as an overlay in any app, providing contextual help like text summarization, proofreading, and grammar correction without switching apps. It supports user-provided API keys or a hosted option with free starter credits.

What it does

Helios runs from the menu bar and activates via keyboard shortcut to assist with tasks such as summarizing text or polishing emails directly within apps like Mail, Slack, or browsers.

Who it's for

It is designed for users who want AI assistance integrated into their daily workflows without disrupting their focus by switching between apps.

Why it matters

Helios eliminates workflow interruptions by delivering AI help instantly within any application, maintaining user focus and efficiency.