Tool Calling Model Ranking

AI BENCHY Category

See which AI models perform best on Tool Calling, which ones stay reliable, and where the biggest gaps appear.

Models Shown

Average Tool Calling Score

8.7

Best Model

Failure Reasons

With failure reason API error6 With failure reason Did not follow instructions6 With failure reason Invalid tool call3 With failure reason No answer2 With failure reason Wrong answer2

Rank	Model	Company	Tool Calling Score	Score	Tests Correct	Response Time (avg)
#81	Elephant medium	Openrouter	3.0	5.2	0/1	2.83s
#84	gpt-oss-120b none	OpenAI	3.0	5.2	0/1	0ms
#85	Elephant none	Openrouter	3.0	5.2	0/1	2.79s
#86	GPT-5.4 Mini none	OpenAI	3.0	5.1	0/1	2.32s
#98	LFM2-24B-A2B none	Liquid	3.0	4.1	0/1	0ms
#52	Grok 4.1 Fast medium	X AI	2.8	6.7	0/1	27.7s
#74	GLM 4.7 Flash none	Z.ai	2.8	5.6	0/1	7.05s
#95	Grok 4.1 Fast none	X AI	2.8	4.5	0/1	5.51s

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Tool Calling Ranking