Speedbump

TCP proxy that simulates variable, predictable network latency for testing.

Desktopfree

Speedbump is a TCP proxy written in Go that simulates variable, predictable network latency, letting developers test how an application behaves under realistic network delay without needing an actual unreliable network. It's built for developers who want to validate application resilience to latency conditions before deploying to production.

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Problem & pain-point mapping
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What it's a strong alternative to
Trust & credibility signals

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