AgentBench vs HELM

AgentBench

5.2 #19 in LLM Evaluation Tools

About AgentBench

HELM

5.1 #22 in AI LLM Evaluation Tools

About HELM
AgentBenchHELM
Free planNoNo
Free trialNoNo
Paid from——
Open sourceNoNo
PlatformsLinuxWeb
Free planYes—
Deployment optionsself-hostedself-hosted
Custom metrics—Yes
LLM-as-a-judge—Yes
Safety evaluations—Yes
Human review workflows—Yes

Both are listed in Best LLM Evaluation Tools. On Samsung Mobile US Press, AgentBench scores higher on our published basis.