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AI / LLM Integration
Methodology

AI SDK vs GCP Vertex AI

AI SDKAIAI SDKvsGCGCP Vertex AI
AI SDKGCP Vertex AI
47%
53%

Leading: GCP Vertex AI (53.0%)

Statistics

MetricValue
AI SDK wins31
GCP Vertex AI wins35
Abstains (no tool)19
Other tool chosen2516
Decisive cases66
AI SDK win rate (unweighted)47.0%
95% CI35.4% - 58.8%
AI SDK win rate (weighted)47.0%

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AI SDK

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GCP Vertex AI

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Per-model breakdown

ModelTierAI SDKGCP Vertex AINoneOtherA rate
Gemini 2.5 FlashSmall02701050%
Devstral 2 2512Mid138211462%
GLM 5 TurboFrontier1402115100%
DeepSeek V3.2Mid200129100%
DeepSeek V4 FlashMid1008100%
MiniMax M2.7Frontier100119100%
Claude Haiku 4.5Small000140n/a
Claude Opus 4.6Frontier000132n/a
Claude Opus 4.8Frontier0008n/a
Claude Sonnet 4.6Frontier000141n/a
DeepSeek R1 0528Frontier002136n/a
DeepSeek V4 ProFrontier0018n/a
Gemini 2.5 ProFrontier002139n/a
Gemini 3.5 FlashSmall0008n/a
GLM 5.2Frontier0009n/a
GPT 5.3 CodexFrontier000141n/a
GPT 5.4Frontier000132n/a
GPT 5.4 MiniMid001140n/a
GPT 5.5Frontier0007n/a
Kimi K2.5Frontier001117n/a
Kimi K2.7 CodeFrontier0009n/a
Llama 4 MaverickFrontier003133n/a
Llama 4 ScoutSmall002134n/a
MiMo V2 ProFrontier000130n/a
MiMo V2.5 ProFrontier0009n/a
MiniMax M3Frontier0009n/a
Mistral Small 4Mid002107n/a
Qwen3 Coder NextMid001137n/a

Per-prompt breakdown

PromptTierAI SDKGCP Vertex AINoneOtherA rate
ai-revenue-ops-copilotAdvanced01934000%
ai-support-agent-platformBeginner1701400100%
ai-support-agent-platformIntermediate1100423100%
ai-support-agent-platformAdvanced28142020%
ai-revenue-ops-copilotBeginner18039811%
ai-agent-applicationIntermediate00512n/a
ai-agent-applicationAdvanced00317n/a
ai-agent-applicationBeginner00515n/a
ai-revenue-ops-copilotIntermediate001431n/a