Brainy vs Stay Human
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Brainy compared with Stay Human
| Detail | 
Brainy | 
Stay Human |
|---|
| What it does | Autonomous Chief of Staff for engineering leads and founders. Lives in Telegram and Slack.
| One card a day with one real thing to do. Then the app goes quiet.
|
|---|
| Stage | Startup
| Startup
|
|---|
| Founded | Not given
| 2026
|
|---|
| Based in | Not given
| TR
|
|---|
| Pricing model | Freemium
| Freemium
|
|---|
| Pricing | Starter: Free forever. Pro: $9/month. Chief: $35/month. Monthly billing, cancel anytime, no credit card to start.
| 26 cards free. Decks 2.99 each, one-time purchase.
|
|---|
| Key features | - Text, voice, and photo capture in Slack and Telegram
- Whisper-v3 voice transcription with 99.8% accuracy
- Three-stage follow-up cadence: morning digest, nudge, and escalation
- Bidirectional sync with Obsidian, Notion, and Markdown vaults
- Meeting CoS that joins calls and converts notes to tasks
- Brain scans across Notion, Obsidian, and Google Sheets
- Approval inbox for all proposed vault writes
- Brain Health score tracking open loop hygiene and clarity
- Deduplication of repeating commitments across threads
| - One card delivered daily with a single human action
- No feed or infinite scroll
- Haptic feedback when marking tasks complete
- Unique daily order per device
- Photo attachment to cards stored locally only
- Card library organized by suit
- Optional reminder notifications at custom time windows
|
|---|
| What makes it different | - Does not train its own AI model on user tasks
- Approval-based vault sync prevents silent data overwrites
| - No account, no server, no data collection
- One-time card deck purchases instead of subscriptions
- Hand-written cards by one person, not AI or algorithms
- Offline functionality with everything stored locally on device
- No addictive metrics or gamification elements
|
|---|
| Free plan | Not given
| Not given
|
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| Open source | Not given
| Not given
|
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
|
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| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | Not checked yet ● no change since last check |
|---|
| Trust Flow (Majestic) | 0 | 0 |
|---|
| Citation Flow (Majestic) | 0 | 17 |
|---|
| Referring domains (Majestic) | 0 | 3 |
|---|
6 details filled in for both companies.
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