--- title: Bring your own evaluation framework to EvalHub | daily.dev description: EvalHub's bring-your-own-framework (BYOF) pattern lets teams integrate custom or proprietary AI evaluation frameworks into the platform by implementing a... canonical: https://daily.dev/posts/bring-your-own-evaluation-framework-to-evalhub-avtfws2qe twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Bring your own evaluation framework to EvalHub | daily.dev og:description: EvalHub's bring-your-own-framework (BYOF) pattern lets teams integrate custom or proprietary AI evaluation frameworks into the platform by implementing a... og:url: https://daily.dev/posts/bring-your-own-evaluation-framework-to-evalhub-avtfws2qe og:image: https://api.daily.dev/og/posts/AVTfWS2qe.png og:image:alt: Bring your own evaluation framework to EvalHub 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. # Bring your own evaluation framework to EvalHub **[Red Hat Developer](https://daily.dev/sources/rhdev)** · 9 min read · 0 upvotes · 0 comments ## Summary EvalHub's bring-your-own-framework (BYOF) pattern lets teams integrate custom or proprietary AI evaluation frameworks into the platform by implementing a single Python method (`run_benchmark_job`) and packaging it as a container image. The guide covers the three core data structures — `JobSpec` (job inputs), `JobCallbacks` (progress reporting and artifact persistence), and `JobResults` (metrics output) — along with a complete minimal adapter implementation. Once containerized and registered, custom adapters gain full platform benefits: MLflow experiment tracking, OCI artifact persistence, Kubernetes orchestration via Kueue, and participation in weighted collection scoring alongside built-in benchmarks like lm-evaluation-harness and Garak. Local development mode (`EVALHUB_MODE=local`) allows testing without a cluster before deploying to OpenShift. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [EvalHub: Because "looks good to me" isn't a benchmark](https://daily.dev/posts/evalhub-because-looks-good-to-me-isn-t-a-benchmark-osnz9ucrd) · Red Hat Developer · 0 upvotes · 0 comments - [EvalHub: Capability and safety benchmarking for AI models](https://daily.dev/posts/evalhub-capability-and-safety-benchmarking-for-ai-models-c1xpeyzxw) · Red Hat Developer · 0 upvotes · 0 comments - [How EvalHub manages two-layer Kubernetes control planes](https://daily.dev/posts/how-evalhub-manages-two-layer-kubernetes-control-planes-mprwmrrvs) · Red Hat Developer · 0 upvotes · 0 comments - [Store immutable AI evaluation records with EvalHub and OCI](https://daily.dev/posts/store-immutable-ai-evaluation-records-with-evalhub-and-oci-jb10p92gp) · Red Hat Developer · 0 upvotes · 0 comments --- Tags: [#machine-learning](https://daily.dev/tags/machine-learning), [#python](https://daily.dev/tags/python), [#kubernetes](https://daily.dev/tags/kubernetes), [#llm](https://daily.dev/tags/llm) [View this post on daily.dev](https://daily.dev/posts/bring-your-own-evaluation-framework-to-evalhub-avtfws2qe) ```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":"Bring your own evaluation framework to EvalHub","url":"https://daily.dev/posts/bring-your-own-evaluation-framework-to-evalhub-avtfws2qe","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/bring-your-own-evaluation-framework-to-evalhub-avtfws2qe"},"datePublished":"2026-06-09T07:25:24.035Z","dateModified":"2026-06-09T07:25:48.026Z","description":"EvalHub's bring-your-own-framework (BYOF) pattern lets teams integrate custom or proprietary AI evaluation frameworks into the platform by implementing a...","image":"https://media.daily.dev/image/upload/s--P4t4XyoV--/f_auto/v1722860399/public/Placeholder%2001","thumbnailUrl":"https://media.daily.dev/image/upload/s--P4t4XyoV--/f_auto/v1722860399/public/Placeholder%2001","isAccessibleForFree":true,"articleSection":"Red Hat Developer","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":"Red Hat Developer","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/2a8895f3216c4900bdc455585a4ad3e4","url":"https://daily.dev/sources/rhdev"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/bring-your-own-evaluation-framework-to-evalhub-avtfws2qe","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"machine-learning,python,kubernetes,llm","timeRequired":"PT9M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Red Hat Developer","item":"https://daily.dev/sources/rhdev"},{"@type":"ListItem","position":3,"name":"Bring your own evaluation framework to EvalHub"}]} ```