Source control hosting · September 2026 Edition
GitHub vs GitLab
Twelve of twelve models named GitHub first on the direct prompt; two named GitLab. Both were named by all twelve models and GitHub carries 72 labels and GitLab 70, so the shares are not directly comparable.
Named in two categories this edition.
Named in one category this edition.
First-choice share74%19%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate17%16%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#2A position in a field of 9; printed, not drawn.
Labels7270A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, GitHub reading right to left. Rank and label count are printed, not drawn.Bitbucket was named alongside these two in ten of the twelve direct answers. GitHub vs Bitbucket · GitLab vs Bitbucket
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve 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 source control hosting page.
By framing
How many of the twelve models made each the first choice, per way of asking, and how many argued against it.
GitHubFirst choices, of twelve modelsGitLab
Direct122
Paraphrase104
Comparative112
Budget-constrained1001 against GitHub · 3 against GitLab
Scale-constrained33
Negative1211 against GitHub · 8 against GitLab
Bars are first choices, 0 to 12 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to twelve.
The direct prompt
The plain question, one answer per model, grouped by where GitHub and GitLab stood in it.
Both were the first choice
2 of 12 modelsThe answer named them together, and the judge labeled each a first choice.DeepSeek V4 FlashGitHub, GitLab alternatives: Azure DevOps, Azure Repos, Bitbucket
MiniMax M2.5GitHub, GitLab alternatives: Bitbucket
GitHub first, GitLab an alternative
10 of 12 modelsGitLab was named in the answer but not as the choice, or not at all.Claude Haiku 4.5GitHub alternatives: Bitbucket, GitLab
GPT-5.4 miniGitHub alternatives: Bitbucket, GitLab
Gemini 3.5 FlashGitHub alternatives: Bitbucket, GitLab
Perplexity SonarGitHub alternatives: Bitbucket
Grok 4.1 FastGitHub alternatives: GitLab
Mistral SmallGitHub alternatives: Bitbucket, GitLab
Llama 4 MaverickGitHub
Qwen 3.7 FlashGitHub alternatives: Bitbucket, GitLab
Kimi K2GitHub alternatives: Bitbucket, GitLab
GLM 4.7 FlashXGitHub alternatives: Azure DevOps, Bitbucket, GitLab
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 leads by sixty-five points.
GitHub78%#1 of 7GitLab13%#2 of 7Mid-marketThe figures above
Enterprise
What the models said about GitHub
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“GitHub is a platform that some users may want to avoid due to its controversies” Llama 4 Maverick · negative prompt · hard negative
“Frequent outages ...; aggressive US DMCA takedowns; code/metadata used for AI training ... Avoid if EU data sovereignty, AI data concerns, or high uptime critical.” Grok 4.1 Fast · negative prompt · soft negative
“the most frequently criticized for vendor lock-in, policy changes, regional/service restrictions, AI-training concerns, and occasional downtime” Perplexity Sonar · negative prompt · soft negative
“If the company is involved in open-source work, recruits from a broad engineering market, or wants a mature Actions ecosystem and Copilot AI integration, GitHub is a good choice.” Llama 4 Maverick · paraphrase prompt · first choice
“GitHub (Enterprise): The industry standard for DX, has the largest ecosystem, top-tier AI features (Copilot), and great talent familiarity. However, it can become very expensive” Gemini 3.5 Flash · scale prompt · first choice
“Go with GitHub Enterprise if your team values developer experience, a huge ecosystem, and scalability—it's the most adopted for mid-market B2B” Grok 4.1 Fast · direct prompt · first choice
What the models said about GitLab
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“The "Budget Trap" to Avoid: GitLab SaaS ... it is not budget-friendly for small, scaling teams” Gemini 3.5 Flash · budget prompt · hard negative
“GitLab users experienced remote code execution (RCE) vulnerabilities, social engineering campaigns targeting employees' personal accounts, and critical account takeover flaws” Claude Haiku 4.5 · negative prompt · soft negative
“Security vulnerabilities: Exploited in the Byte Federal breach ... High incident volume: 97 reported incidents in 2024” MiniMax M2.5 · negative prompt · soft negative
“GitLab Ultimate — best out-of-the-box DevSecOps and governance, cost-effective, strong self-host option; often the value pick for regulated orgs.” DeepSeek V4 Flash · scale prompt · first choice
“GitLab (Premium/Ultimate): Excellent if you want a single, cohesive "DevSecOps" platform. It shines in built-in CI/CD, security scanning” Gemini 3.5 Flash · scale prompt · first choice
“I'd steer you toward GitHub (for talent familiarity and ecosystem) or GitLab (if you value an integrated DevSecOps pipeline” DeepSeek V4 Flash · direct prompt · first choice
Comparisons are drawn for the top three products in each category. The output is the models' output; nothing here is a recommendation by the index.