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Jern Cloud vs Nightshift Watchdog

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Jern Cloud compared with Nightshift Watchdog
DetailJern Cloud logo Jern Cloud Nightshift Watchdog
What it doesCloud coding agent for GitHub that runs your tests before and after, and opens pull requests with receipts Dead-man's switch for AI agents and automations
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFreemium Freemium
PricingFree trial: 30 days with $5 of inference included, no card required. Paid: $19 per workspace per month (billed after trial ends). Free: 3 monitors, email alerts. Pro: $12/month with 25 monitors, Slack, Discord, Telegram alerts, and spend limits. Team: $39/month with 100 monitors, up to 10 people, same alerts and spend limits.
Key features
  • Runs tests before and after changes
  • Detailed receipts showing what changed and cost
  • Scheduled campaigns with budget caps and safety limits
  • No setup required, no API keys to start
  • Supports Python, Node, .NET, and Java
  • Network proxy blocks private addresses
  • Policy enforcement with configurable access
  • Monitors AI agents, n8n flows, Make scenarios, Zapier zaps, Claude Code hooks, GitHub Actions, and Vercel crons
  • Email alerts for silence and recovery on all plans
  • Slack, Discord, and Telegram alerts on Pro and Team plans
  • Runaway loop detection with spend limits
  • 14-day ping history and charts
  • Checks for missed pings every minute
  • Grace period configuration
  • Explicit failure pinging
  • Encrypted webhook URLs and bot tokens
  • Workspace collaboration on Team plan
What makes it different
  • Transparent receipts with provider request IDs instead of vendor black boxes
  • Open source runtime that runs the same agent locally
  • Use your own provider key with metered usage
  • Never merges—you control all pull request acceptance
  • Hosted service with no installation or scheduler setup required
  • Alerts within about a minute of job failure
  • Detects silent failures that don't throw errors
  • Spending caps and baseline anomaly detection
  • Built specifically for unattended overnight jobs and AI automations
Community votes00
DR (Domain Rating by Ahrefs)6 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)80
Citation Flow (Majestic)140
Referring domains (Majestic)160

5 details filled in for both companies.

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