API error Failure Ranking

See which AI models run into API error most often, so you can spot reliability risks before choosing one.

Models Shown

Total Failures

419

Most Affected Model

Categories

In category Coding65 In category Combined62 In category Anti-AI Tricks44 In category Domain specific40 In category Tool Calling39 In category Data parsing and extraction37 In category Agentic36 In category Puzzle Solving35 In category Instructions following25 In category Trivia19

149/149

Rank	Model	Company	API error Count	Score	Total Cost	Tests Correct	Response Time (avg)
#388	Trinity Large Preview default	Arcee AI	3	0.4	$0.008	4/22	2.83s
Total Tests 22 Wrong Tests 18 Total Cost $0.008 Response Time (avg) 2.83s
#395	gpt-oss-120b none	OpenAI	3	0.4	$0.016	6/20	28.6s
Total Tests 20 Wrong Tests 14 Total Cost $0.016 Response Time (avg) 28.6s
#413	Elephant Alpha default	Openrouter	3	0.4	$0.000	5/21	1.22s
Total Tests 21 Wrong Tests 16 Total Cost $0.000 Response Time (avg) 1.22s
#414	Elephant Alpha medium	Openrouter	3	0.4	$0.000	6/21	1.27s
Total Tests 21 Wrong Tests 15 Total Cost $0.000 Response Time (avg) 1.27s
#421	Xing4.0 29b A4b none	Xingchen AGI	3	0.3	$0.000	0/23	42.7s
Total Tests 23 Wrong Tests 23 Total Cost $0.000 Response Time (avg) 42.7s
#422	Grok Build 0.1 none	X AI	3	0.3	$0.547	7/19	28.7s
Total Tests 19 Wrong Tests 12 Total Cost $0.547 Response Time (avg) 28.7s
#41	Muse Wonder low	Meta	2	0.9	$2.637	17/23	16.0s
Total Tests 23 Wrong Tests 6 Total Cost $2.637 Response Time (avg) 16.0s
#45	Muse Spark Open xhigh	Meta	2	0.9	$2.081	16/23	92.4s
Total Tests 23 Wrong Tests 7 Total Cost $2.081 Response Time (avg) 92.4s
#94	Kimi K3 max	Moonshot AI	2	0.8	$3.409	17/23	139.4s
Total Tests 23 Wrong Tests 6 Total Cost $3.409 Response Time (avg) 139.4s
#99	Gemini 4 Argon low	Google	2	0.8	$0.438	15/23	5.72s
Total Tests 23 Wrong Tests 8 Total Cost $0.438 Response Time (avg) 5.72s
#144	GPT-6 Luna low	OpenAI	2	0.8	$0.033	12/23	23.2s
Total Tests 23 Wrong Tests 11 Total Cost $0.033 Response Time (avg) 23.2s
#184	GPT-5.2 Chat default	OpenAI	2	0.7	$0.594	13/23	7.43s
Total Tests 23 Wrong Tests 10 Total Cost $0.594 Response Time (avg) 7.43s
#189	Step 5 Preview high	Stepfun	2	0.7	$4.513	10/23	154.4s
Total Tests 23 Wrong Tests 13 Total Cost $4.513 Response Time (avg) 154.4s
#197	Gemma 4 31B medium	Google	2	0.7	$0.144	14/23	78.8s
Total Tests 23 Wrong Tests 9 Total Cost $0.144 Response Time (avg) 78.8s
#215	GPT 5.3 Chat default	OpenAI	2	0.7	$0.533	13/23	6.31s
Total Tests 23 Wrong Tests 10 Total Cost $0.533 Response Time (avg) 6.31s

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