Keyboard First Email Client
This launch may no longer be active. Its site did not respond when we last checked on July 16, 2026.
A keyboard-first workspace on top of Gmail and Outlook. Tabs, split panes, vim keybindings. Free for 30 days.
Estimated origin: Austria
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 11 April 2026; the live site may have changed since.
Keyboard First Email Client ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: no Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on Hacker News on April 11, 2026. The site is hosted on Vercel. The crawl picked up 9 technologies on this site, covering analytics, CSS frameworks, DNS providers, and business email. The stack includes Next.js, React, and Tailwind CSS.
For context, it's running the same core stack as 10,661 other launches and tighter on security headers than most Hacker News launches.
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Tech Stack (9)
| Business email |
Proton Mail
(2)
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(4)
|
| UI library |
shadcn/ui
|
| Analytics |
PostHog
|
Infrastructure
Email Security
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +10 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.