Open-source Petal tool revives collaborative screen sharing after CoScreen shutdown

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Following Datadog's shutdown of the CoScreen service in July, four of its original founders have launched a free, open-source alternative named Petal. The new tool is designed for collaborative pair programming, allowing multiple users to share, control, and interact with shared application windows in real-time. Petal is available for macOS and Windows, with plans for Linux, and can be self-hosted or used via a hosted service. The team created Petal to break the cycle of popular collaboration tools being acquired and subsequently discontinued.

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