Caldera vs FasterDM
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Caldera compared with FasterDM
| Detail | 
Caldera | 
FasterDM |
|---|
| What it does | The social network for GitHub and Obsidian
| Auto-send a DM to everyone who comments on your Instagram posts and reels
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | Not given
| IN
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| Pricing model | Open source
| Freemium
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| Pricing | Not given
| Not given
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| Key features | - GitHub city visualization showing repos as buildings and districts
- Living profile with daily journal, activity score and streaks
- End-to-end encrypted private note sharing
- AI agent and coding activity visualization
- World map showing all members' cities and neighborhoods
- Asks and offers with gravity rewards
- Read-only GitHub integration with no code access
- Self-hosted profile export to static site
- Mobile support on iOS and Android
- Cryptographic identity key stored locally in vault
| - Keyword triggers - send DM on every comment or only when comment contains a chosen keyword
- DM plus public reply - send private DM and public comment reply simultaneously
- One DM per person - duplicate protection prevents duplicate messages to same user per campaign
- Leads export - track and export all commenters as CSV
- Automatic opt-outs - users replying 'stop' are never messaged again
- Campaign controls - enable, pause, or delete automations per account
- Official Instagram API - uses Meta-verified official API connection
- Rate limit protection - campaigns pause automatically if Meta rate-limits account
- No password sharing - connects through API permissions without requesting password
- Data control - disconnect any account anytime and automatic data deletion
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| What makes it different | - Free and open source with no telemetry
- Visualizes GitHub activity as a living city that updates automatically
- Privacy by default: nothing leaves your Obsidian vault unless you explicitly choose
- Sign up with just GitHub, no installation required
- Self-hosted option with open protocol
| - Verified by Meta as official Tech Provider with no password sharing required
- Responds to comments within seconds automatically
- Send public and private replies simultaneously to maximize engagement
- Free plan available with no credit card required
- Referral program offering up to 15% commission
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| 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 |
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| DR (Domain Rating by Ahrefs) | 30 ▲ +1 (up) since last check | 1 ● no change since last check |
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| Trust Flow (Majestic) | 7 | 2 |
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| Citation Flow (Majestic) | 26 | 11 |
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| Referring domains (Majestic) | 21 | 4 |
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4 details filled in for both companies.
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