{"type":"post","id":"vercel-sandbox-now-starts-up-to-4x-faster-b2aaf9","slug":"vercel-sandbox-now-starts-up-to-4x-faster-b2aaf9","title":"Vercel Sandbox now starts up to 4x faster.","description":"Vercel says Sandbox initialization can be up to four times faster outside Washington, D.C., when a regional cache serves reused image data.","retrieval_nugget":"Vercel says Sandbox initialization can be up to four times faster outside Washington, D.C., when a regional cache serves reused image data. Its internal tests found the largest cited gains in Paris and Seoul. For teams that repeatedly create remote environments, this can reduce startup waiting time without a stated configuration change.","published_at":"2026-11-13","updated_at":"2026-11-13","record_date":"2026-11-13","date_kind":"published_at","topics":["sandbox"],"entities":["Vercel","Vercel Sandbox","Vercel Container Registry"],"related_patterns":[],"novelty_label":"new_fact","what_changed":"Vercel reports a separate Sandbox startup improvement of up to 4x outside iad1 through regional caching of reused image data, with benchmarks showing roughly 75% faster starts in Paris and Seoul.","prior_refs":["https://newruntime.com/posts/vercel-sandboxes-with-drives-start-2-4x-faster-4873e5/","https://newruntime.com/posts/sandbox-snapshots-are-now-up-to-10x-faster-1bd269/"],"source_url":"https://vercel.com/changelog/vercel-sandbox-starts-up-to-four-times-faster","source_urls":["https://vercel.com/changelog/vercel-sandbox-starts-up-to-four-times-faster"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:vercel-sandbox-now-starts-up-to-4x-faster-b2aaf9","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/vercel-sandbox-now-starts-up-to-4x-faster-b2aaf9/","markdown":"https://newruntime.com/posts/vercel-sandbox-now-starts-up-to-4x-faster-b2aaf9.md","json":"https://newruntime.com/posts/vercel-sandbox-now-starts-up-to-4x-faster-b2aaf9.json"},"markdown_url":"https://newruntime.com/posts/vercel-sandbox-now-starts-up-to-4x-faster-b2aaf9.md","next_reads":[{"type":"topic","path":"/topics/sandbox/","url":"https://newruntime.com/topics/sandbox/","title":"Sandbox","reason":"Explore the sandbox topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/sandbox.md","json_url":"https://newruntime.com/topics/sandbox.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/sources/","url":"https://newruntime.com/sources/","title":"Sources","reason":"See the original sources this archive cites.","media_type":"text/html"}]}