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Artifact and container registries · October 2026 Edition

Azure Container Registry vs GitHub Packages

Zero of fourteen models named Azure Container Registry first on the direct prompt; one named GitHub Packages. Azure Container Registry was named by twelve of the fourteen models and GitHub Packages by twelve and Azure Container Registry carries 33 labels and GitHub Packages 42, so the shares are not directly comparable.

Azure Container Registry

accepted challenger

Named in one category this edition.

GitHub Packages

accepted challenger

Named in one category this edition.

First-choice share5%5%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate3%24%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#6#7A position in a field of 16; printed, not drawn.
Labels3342A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Azure Container Registry reading right to left. Rank and label count are printed, not drawn.Cloudsmith was named alongside these two in ten of the fourteen direct answers. JFrog Artifactory vs Azure Container Registry · JFrog Artifactory vs GitHub Packages · Sonatype Nexus Repository vs Azure Container Registry

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the artifact and container registries page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
Azure Container RegistryFirst choices, of fourteen modelsGitHub Packages
Direct011 against GitHub Packages
Paraphrase30
Comparative00
Budget-constrained02
Scale-constrained002 against GitHub Packages
Negative401 against Azure Container Registry · 7 against GitHub Packages
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the October 2026 Edition, Azure Container Registry and GitHub Packages were named in the same answer fifty-two times, of the 91 answers naming Azure Container Registry and the 120 naming GitHub Packages. In those answers GitHub Packages took the first choice sixteen times and Azure Container Registry six.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Azure Container Registry and GitHub Packages stood in it.
ModelDirectACGPParaphraseACGPComparativeACGPBudget-constrainedACGPScale-constrainedACGPNegativeACGP
Claude Haiku 4.5ACGP
GPT-5.4 miniAC
Gemini 3.5 FlashGPACGPACGPGPGP
Perplexity Sonar
Grok 4.1 FastACGPGPACGP
Mistral SmallACACGPGPAC
DeepSeek V4 FlashACGPGPACGP
Llama 4 Maverick
Qwen 3.7 FlashACGPACGP
Kimi K2GPACGPGPACGP
GLM 4.7 FlashXACACGPACGP
MiniMax M2.5ACACGPACGP
GPT-6 LunaACACGPGP
Muse Glimmer 30BACACGP
AC Azure Container RegistryGP GitHub PackagesAC first choiceAC named as an alternativeAC argued againstblank: not namedEach cell is one answer, Azure Container Registry on the left and GitHub Packages on the right.

The direct prompt

The plain question, one answer per model, grouped by where Azure Container Registry and GitHub Packages stood in it.

GitHub Packages first, Azure Container Registry not the choice

1 of 14 modelsAzure Container Registry was named in the answer but not as the choice, or not at all.
Kimi K2GitHub Packages alternatives: AWS CodeArtifact, Azure Artifacts, Sonatype Nexus Repository

Neither was named

13 of 14 modelsThe answer made no first choice from these two in this category.
Claude Haiku 4.5no first choice
GPT-5.4 miniSonatype Nexus Repository alternatives: AWS CodeArtifact, JFrog Artifactory
Gemini 3.5 FlashCloudsmith alternatives: AWS CodeArtifact, Azure Artifacts, GitLab Package Registry, Google Artifact Registry, Sonatype Lifecycle
Perplexity SonarJFrog Artifactory alternatives: Cloudsmith, Sonatype Nexus Repository
Grok 4.1 FastCloudsmith alternatives: AWS CodeArtifact
Mistral SmallCloudsmith alternatives: AWS, Google Cloud, Packagecloud
DeepSeek V4 FlashSonatype Nexus Repository alternatives: Azure Artifacts, Cloudsmith
Llama 4 MaverickCloudsmith alternatives: Packagecloud
Qwen 3.7 FlashJFrog Artifactory alternatives: AWS CodeArtifact, Azure Artifacts, Sonatype Lifecycle
GLM 4.7 FlashXSonatype Nexus Repository alternatives: Cloudsmith, Harbor, JFrog Artifactory
MiniMax M2.5Sonatype Nexus Repository alternatives: AWS CodeArtifact, Cloudsmith, JFrog Artifactory
GPT-6 LunaCloudsmith alternatives: AWS CodeArtifact, JFrog Artifactory, Sonatype Nexus Repository
Muse Glimmer 30BSonatype Nexus Repository alternatives: CloudRepo, Cloudsmith, JFrog Artifactory

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
GitHub Packages leads by thirty-three points.
GitHub Packages33%#1 of 12
Azure Container Registry0%#10 of 12
The full small business standing →
Mid-marketThe figures above
Level: the same share of first choices.
Azure Container Registry5%#6 of 16
GitHub Packages5%#7 of 16
The full mid-market standing →
Enterprise
The order flips: Azure Container Registry leads at enterprise.
Azure Container Registry7%#3 of 13
GitHub Packages0%#12 of 13
The full enterprise standing →

What the models said about Azure Container Registry

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.

“Critical security concern discovered Dec 2024” DeepSeek V4 Flash · negative prompt · soft negative
“Tier 1 (Trusted): Enterprise Private Registries (AWS ECR, Google GCR/AAR, Azure ACR) configured with RBAC and Scanning.” Qwen 3.7 Flash · negative prompt · first choice
“Prefer private/managed registries: Use AWS ECR, Google Artifact Registry, Azure Container Registry (ACR)” Grok 4.1 Fast · negative prompt · first choice
“Private registries: AWS ECR, Azure Container Registry, Google Artifact Registry” MiniMax M2.5 · negative prompt · first choice

What the models said about GitHub Packages

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.

“avoid direct, unrestricted use of public community images from Docker Hub, GitHub Container Registry, npm/PyPI, Artifact Hub” Muse Glimmer 30B · negative prompt · hard negative
“GitHub Packages does not natively support PyPI (Python). If your team writes a significant amount of Python, GitHub Packages will not be a complete solution.” Gemini 3.5 Flash · direct prompt · soft negative
“Cons: Often less mature in terms of advanced proxying, virtual repositories, and advanced binary management compared to dedicated tools.” Gemini 3.5 Flash · scale prompt · soft negative
“For most small to medium companies, GitHub Packages is often the best choice if you're already using GitHub” Claude Haiku 4.5 · budget prompt · first choice
“The Best "All-in-One" Option: GitHub Packages / GitLab Package Registry” Gemini 3.5 Flash · budget prompt · first choice
“Top Recommendation: GitHub Packages” Kimi K2 · direct prompt · first choice
Also compared

Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.