Streva launches instant translation across Mac apps

Streva's real play is making translation feel like typing, not a separate step. If the app stays invisible enough, it can become a workflow layer rather than another AI toy.

• –The most compelling part is app agnosticism: Slack, Gmail, Notion, VS Code, and browsers all become translation surfaces without context switching.
• –Prior art is real: Product Hunt already has Translator Keyboard for translate-as-you-type, and Plae pushes on-device/offline privacy, so Streva has to win on contextual rewriting and tone preservation, not translation alone.
• –Privacy is unusually front-and-center for an AI app: Private Mode is default, transcript history stays local, and contextual reads are opt-in and local, but Streva still depends on cloud processing for core functionality.
• –The $15/month Pro plan and 2,000-word weekly free cap make sense for power users, but habit formation matters more than feature count in this category.
• –Optional active-window and browser-tab awareness is clever for relevance, but it also means buyers will scrutinize exactly what the app can see and when.