Unverified50% confidenceFactExact time
Firecracker由AWS在2018年开发并开源，用Rust编写极简VMM，可将启动延迟压缩至125毫秒以内
1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen
Sources
Related Claims
UnverifiedFirecracker的snapshot/restore机制可以将热启动时间压缩到5毫秒以内，是AWS Lambda实现温启动的核心技术之一75% similarUnverifiedCold start times for traditional serverless platforms represented by AWS Lambda are typically between 100ms and several seconds, whereas native WASM runtimes such as Wasmtime and WasmEdge can achieve cold start times as low as the millisecond range.60% similar
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