Unverified50% confidenceFactExact time
The search engine Kagi and the message queue LavinMQ use the Crystal language in production environments.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
8/31/2026
First Seen
Valid until: 11/29/2026
Sources
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Stable URI
https://kongchang.com/claim/828692API
curl https://kongchang.com/api/v1/knowledge/claims/828692MCP
get_claim(id=828692)