--- title: Cold Starts Kill AI Apps | daily.dev description: Cold starts are a major pain point for AI applications: spinning up a fresh execution environment, loading dependencies, and streaming model weights into GPU... canonical: https://daily.dev/posts/cold-starts-kill-ai-apps-uic1tbjqu twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Cold Starts Kill AI Apps | daily.dev og:description: Cold starts are a major pain point for AI applications: spinning up a fresh execution environment, loading dependencies, and streaming model weights into GPU... og:url: https://daily.dev/posts/cold-starts-kill-ai-apps-uic1tbjqu og:image: https://api.daily.dev/og/posts/uic1tBJQU.png og:image:alt: Cold Starts Kill AI Apps og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Cold Starts Kill AI Apps **[codeSTACKr](https://daily.dev/sources/codestackr)** · 1 min read · 0 upvotes · 0 comments ## Summary Cold starts are a major pain point for AI applications: spinning up a fresh execution environment, loading dependencies, and streaming model weights into GPU memory can take over 100 seconds for a 7B parameter model. Common workarounds like pinging instances to stay warm or reserving idle capacity are costly or incomplete fixes. Akamai Cloud claims to solve this with a serverless platform built on WebAssembly instead of containers, promising zero cold starts. The piece is sponsored, offering $300 in cloud credits for joining Akamai's Discord, where live architecture and coding sessions are hosted. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### Why do AI model endpoints have such slow first requests on serverless platforms? Cold starts happen because nothing is running when a serverless function is idle, so the platform must build a fresh execution environment, start the runtime, load dependencies, and stream model weights into GPU memory. For a 7 billion parameter model, this process can take over 100 seconds before the first request completes. _Anyone comparing serverless options for AI inference can weigh cold-start tradeoffs alongside other deployment news on daily.dev._ ## Similar posts on daily.dev - [The Hidden Cost of Cold Starts in Serverless AI Workloads](https://daily.dev/posts/the-hidden-cost-of-cold-starts-in-serverless-ai-workloads-kptdj5xct) · DigitalOcean Community · 0 upvotes · 0 comments - [Cold Start Latency on Serverless Inference: What Actually Happens in Those Few Seconds](https://daily.dev/posts/cold-start-latency-on-serverless-inference-what-actually-happens-in-those-few-seconds-0afuzoa3a) · DigitalOcean Community · 1 upvotes · 1 comments - [A Guide to AI Cold Starts on Cloud Run](https://daily.dev/posts/a-guide-to-ai-cold-starts-on-cloud-run-dtusct8tg) · Google Cloud · 0 upvotes · 0 comments --- Tags: [#serverless](https://daily.dev/tags/serverless), [#webassembly](https://daily.dev/tags/webassembly), [#ai-inference](https://daily.dev/tags/ai-inference) [View this post on daily.dev](https://daily.dev/posts/cold-starts-kill-ai-apps-uic1tbjqu) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Cold Starts Kill AI Apps","url":"https://daily.dev/posts/cold-starts-kill-ai-apps-uic1tbjqu","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/cold-starts-kill-ai-apps-uic1tbjqu"},"datePublished":"2026-09-02T16:13:46.801Z","dateModified":"2026-09-02T16:14:05.876Z","description":"Cold starts are a major pain point for AI applications: spinning up a fresh execution environment, loading dependencies, and streaming model weights into GPU...","image":"https://i.ytimg.com/vi/H6RnDFyS-z4/sddefault.jpg","thumbnailUrl":"https://i.ytimg.com/vi/H6RnDFyS-z4/sddefault.jpg","isAccessibleForFree":true,"articleSection":"codeSTACKr","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"codeSTACKr","logo":"https://media.daily.dev/image/upload/s--3OXI0SIZ--/f_auto/v1718348382/logos/codestackr","url":"https://daily.dev/sources/codestackr"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/cold-starts-kill-ai-apps-uic1tbjqu","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"serverless,webassembly,ai-inference","timeRequired":"PT1M","video":{"@type":"VideoObject","name":"Cold Starts Kill AI Apps","description":"Cold starts are a major pain point for AI applications: spinning up a fresh execution environment, loading dependencies, and streaming model weights into GPU...","thumbnailUrl":"https://i.ytimg.com/vi/H6RnDFyS-z4/sddefault.jpg","uploadDate":"2026-09-02T16:13:46.801Z","duration":"PT1M","url":"https://api.daily.dev/r/uic1tBJQU","embedUrl":"https://www.youtube.com/embed/H6RnDFyS-z4"}} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"codeSTACKr","item":"https://daily.dev/sources/codestackr"},{"@type":"ListItem","position":3,"name":"Cold Starts Kill AI Apps"}]} {"@context":"https://schema.org","@type":"FAQPage","@id":"https://daily.dev/posts/cold-starts-kill-ai-apps-uic1tbjqu#faq","mainEntity":[{"@type":"Question","name":"Why do AI model endpoints have such slow first requests on serverless platforms?","acceptedAnswer":{"@type":"Answer","text":"Cold starts happen because nothing is running when a serverless function is idle, so the platform must build a fresh execution environment, start the runtime, load dependencies, and stream model weights into GPU memory. 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