The devtools AI chooses.

We give LLMs the same app-building prompts, then rank the tools they recommend.

Ranked by recommendations from

Loading model recommendations…

#	Tool	Support Rate	95% CI	Models	Prompts
1	OPOpenAI	45.0%(1796/3988)	43-47%	95%	100%
2	LALangChain	24.4%(972/3988)	23-26%	60%	100%
3	LALangGraph	7.5%(298/3988)	7-8%	55%	78%
4	CLClaude Code	4.9%(196/3988)	4-6%	55%	100%
5	ANAnthropic	4.2%(167/3988)	4-5%	48%	100%
6	INIntercom	3.3%(130/3988)	3-4%	43%	22%
7	ANAnthropic Claude API	1.9%(76/3988)	2-2%	8%	67%
8	AIAI SDK	1.0%(40/3988)	1-1%	15%	44%
9	GCGCP Vertex AI	0.9%(35/3988)	1-1%	5%	33%
10	FIFireflies.ai	0.5%(18/3988)	0-1%	3%	11%
11	VEVellum	0.4%(14/3988)	0-1%	8%	22%
12	GOGong	0.3%(13/3988)	0-1%	5%	11%
13	LLLlama	0.3%(13/3988)	0-1%	3%	44%
14	EIEinstein AI	0.3%(12/3988)	0-1%	3%	22%
15	AZAzure OpenAI Service	0.3%(11/3988)	0-0%	8%	33%
16	LLLlamaIndex	0.3%(11/3988)	0-0%	10%	33%
17	ZEZendesk	0.3%(11/3988)	0-0%	5%	11%
18	GOGoogle Cloud Platform (GCP)	0.2%(9/3988)	0-0%	5%	11%
19	RARasa	0.2%(8/3988)	0-0%	3%	11%
20	DADatabricks	0.2%(7/3988)	0-0%	10%	22%
21	OPOpenRouter	0.1%(5/3988)	0-0%	5%	44%
22	VAVapi	0.1%(4/3988)	0-0%	10%	33%
23	LALangSmith	0.1%(3/3988)	0-0%	8%	22%
24	MIMicrosoft Foundry	0.1%(2/3988)	0-0%	3%	22%
25	SASalesforce API	0.1%(2/3988)	0-0%	3%	11%
26	VEVectara	0.1%(2/3988)	0-0%	5%	11%
27	CRCrewAI	0.0%(1/3988)	0-0%	3%	11%
28	HUHumanloop	0.0%(1/3988)	0-0%	3%	11%
29	LILiteLLM	0.0%(1/3988)	0-0%	3%	11%
30	RERetool	0.0%(1/3988)	0-0%	3%	11%
31	VEVercel AI Gateway	0.0%(1/3988)	0-0%	3%	11%

#	Tool	Support Rate	95% CI	Models	Prompts
1	OPOpenAI	45.0%(1796/3988)	43-47%	95%	100%
2	LALangChain	24.4%(972/3988)	23-26%	60%	100%
3	LALangGraph	7.5%(298/3988)	7-8%	55%	78%
4	CLClaude Code	4.9%(196/3988)	4-6%	55%	100%
5	ANAnthropic	4.2%(167/3988)	4-5%	48%	100%
6	INIntercom	3.3%(130/3988)	3-4%	43%	22%
7	ANAnthropic Claude API	1.9%(76/3988)	2-2%	8%	67%
8	AIAI SDK	1.0%(40/3988)	1-1%	15%	44%
9	GCGCP Vertex AI	0.9%(35/3988)	1-1%	5%	33%
10	FIFireflies.ai	0.5%(18/3988)	0-1%	3%	11%
11	VEVellum	0.4%(14/3988)	0-1%	8%	22%
12	GOGong	0.3%(13/3988)	0-1%	5%	11%
13	LLLlama	0.3%(13/3988)	0-1%	3%	44%
14	EIEinstein AI	0.3%(12/3988)	0-1%	3%	22%
15	AZAzure OpenAI Service	0.3%(11/3988)	0-0%	8%	33%
16	LLLlamaIndex	0.3%(11/3988)	0-0%	10%	33%
17	ZEZendesk	0.3%(11/3988)	0-0%	5%	11%
18	GOGoogle Cloud Platform (GCP)	0.2%(9/3988)	0-0%	5%	11%
19	RARasa	0.2%(8/3988)	0-0%	3%	11%
20	DADatabricks	0.2%(7/3988)	0-0%	10%	22%
21	OPOpenRouter	0.1%(5/3988)	0-0%	5%	44%
22	VAVapi	0.1%(4/3988)	0-0%	10%	33%
23	LALangSmith	0.1%(3/3988)	0-0%	8%	22%
24	MIMicrosoft Foundry	0.1%(2/3988)	0-0%	3%	22%
25	SASalesforce API	0.1%(2/3988)	0-0%	3%	11%
26	VEVectara	0.1%(2/3988)	0-0%	5%	11%
27	CRCrewAI	0.0%(1/3988)	0-0%	3%	11%
28	HUHumanloop	0.0%(1/3988)	0-0%	3%	11%
29	LILiteLLM	0.0%(1/3988)	0-0%	3%	11%
30	RERetool	0.0%(1/3988)	0-0%	3%	11%
31	VEVercel AI Gateway	0.0%(1/3988)	0-0%	3%	11%

Rankings