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Caldera vs Topped

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 Topped
DetailCaldera logo CalderaTopped logo Topped
What it doesThe social network for GitHub and Obsidian Keep building. We'll market it.
StageNot given Startup
FoundedNot given Not given
Based inNot given Not given
Pricing modelOpen source Freemium
PricingNot given Free plan with 3 monthly saves and 20 proposals per day (80 one-time credits); Basic $29/month with 25 saves and 300 credits; Plus $49/month with 100 saves and 800 credits; Pro $129/month with 400 saves and 2,400 credits. Image generation costs 8–12 credits; video generation priced per second (Seeda
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
  • Post suggestions based on proven high-performing content
  • One-click approval and automated publishing to TikTok, Instagram and YouTube Shorts
  • Real engagement metrics from platform APIs
  • AI-generated images and videos with multiple model options
  • Competitor account monitoring
  • AI agent integration via MCP, Claude Code and ChatGPT
  • Calendar scheduling with drag-to-reschedule
  • No face-to-camera requirement
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
  • Suggests posts built from real high-performing content elsewhere, not generic templates
  • Shows actual engagement from official platform APIs, not invented install numbers
  • Fully automated with AI agents, or manual if you prefer
  • No content copying - posts are rewritten about your app with fresh visuals
  • One-click cancel and full data export at any time
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)30 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)70
Citation Flow (Majestic)2611
Referring domains (Majestic)215

4 details filled in for both companies.

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