Crystal Unofficial

4 Unofficial shards and projects

Russian-speaking Telegram Group

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Добро пожаловать, товарищ!
Crystal Programming Discord Server

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Unofficial Discord server dedicated to the Crystal Programming Language

Scout APM - Leading-edge performance monitoring starting at $39/month

Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.