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Agent Frameworks
Methodology

AutoGen vs LlamaIndex

AUAutoGenvsLLLlamaIndex
AutoGenLlamaIndex
13%
87%

Leading: LlamaIndex (87.5%)

Insufficient data
This matchup has 8 decisive cases (minimum 30 required for publication).

Statistics

MetricValue
AutoGen wins1
LlamaIndex wins7
Abstains (no tool)1
Other tool chosen347
Decisive cases8
AutoGen win rate (unweighted)12.5%
95% CI2.2% - 47.1%
AutoGen win rate (weighted)12.5%

Comments

AutoGen

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LlamaIndex

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Per-model breakdown

ModelTierAutoGenLlamaIndexNoneOtherA rate
Llama 4 ScoutSmall1401320%
MiMo V2.5 ProFrontier020160%
GLM 5.2Frontier010170%
Claude Haiku 4.5Small00018n/a
Claude Opus 4.8Frontier00018n/a
Claude Sonnet 4.6Frontier00018n/a
DeepSeek R1 0528Frontier00117n/a
DeepSeek V4 FlashMid00017n/a
DeepSeek V4 ProFrontier00018n/a
Devstral 2 2512Mid00015n/a
Gemini 2.5 ProFrontier00018n/a
Gemini 3.5 FlashSmall00018n/a
GPT 5.3 CodexFrontier00018n/a
GPT 5.4 MiniMid00018n/a
GPT 5.5Frontier00018n/a
Kimi K2.7 CodeFrontier00018n/a
Llama 4 MaverickFrontier00018n/a
MiniMax M3Frontier00018n/a
Mistral Small 4Mid00018n/a
Qwen3 Coder NextMid00018n/a

Per-prompt breakdown

PromptTierAutoGenLlamaIndexNoneOtherA rate
ai-agent-applicationBeginner0701120%
ai-agent-applicationIntermediate101117100%
ai-agent-applicationAdvanced000118n/a