Mach — a fast Gmail and Google Calendar client for macOS and Linux
machmail.dev
LaunchIndex first observed Mach — a fast Gmail and Google Calendar client for macOS and Linux (machmail.dev) live on 25 August 2026. View its launch screenshot, category, and verification evidence.

A launch record built from evidence.
Mach — a fast Gmail and Google Calendar client for macOS and Linux (machmail.dev) was first observed live on 25 August 2026.
Mach is a fast Gmail and Google Calendar client for macOS and Linux. Everything renders from a local SQLite database, so nothing waits on Google. Google accounts only, MIT, build it from source.
Its profile is classified as Developer tool within Business / Productivity.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- machmail.dev
- Category
- Business / Productivity
- Website type
- Developer tool
- Observed title
- Mach — a fast Gmail and Google Calendar client for macOS and Linux
- Observed description
- A fast, keyboard-driven Gmail and Google Calendar client for macOS and Linux. Everything renders from a local SQLite database, so nothing waits on Google. Google accounts only, MIT, build it from source.
- Detected technologies
- None detected
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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