免费大模型 API

发现各大提供商提供的免费大模型 API，对比速度与延迟数据。

LMSpeed 追踪了来自 39 家 API 提供商的 234 个免费大语言模型。各提供商的免费额度不同——有的限制每日请求数，有的为新用户提供免费额度。所有速度数据均来自真实 API 测试。

全部模型 GPT Claude Gemini DeepSeek Llama Qwen Mistral GLM Phi Gemma

免费模型 234服务商 39免费服务 354

最多测试最近测试按字母

25–37 / 37

模型	服务商	速度	延迟	测试
microsoft/phi-3-mini-4k-instructGitHub Models免费 ReasoningToolsOpen Weights4.1KPhi-3-mini instruct (4k) is an AI model provided by github-models.		N/A	N/A	0
microsoft/phi-3-small-128k-instructNvidia免费 ToolsFilesOpen WeightsVisionPhi 3 Small 128k Instruct is an AI model provided by nvidia.		N/A	N/A	0
microsoft/phi-3-small-8k-instructNvidia免费 ToolsFilesOpen WeightsVisionPhi 3 Small 8k Instruct is an AI model provided by nvidia.		N/A	N/A	0
mistralai/mamba-codestral-7b-v0.1Nvidia免费 Open Weights128KMamba Codestral 7b V0.1 is an AI model provided by nvidia.		N/A	N/A	0
mistralai/mistral-small-3.1-24b-instruct-2503Nvidia免费 ToolsOpen Weights128KMistral Small 3.1 24b Instruct 2503 is an AI model provided by nvidia.		N/A	N/A	0
qwen/qwen2.5-coder-32b-instructNvidia免费 ToolsOpen Weights128KQwen2.5 Coder 32b Instruct is an AI model provided by nvidia.		N/A	N/A	0
qwen/qwen3.5-397b-a17b免费 ReasoningToolsFilesOpen WeightsQwen3.5 397B A17B is an AI model provided by openrouter.		N/A	N/A	0
z-ai/glm5免费 ReasoningToolsOpen Weights202.8KGLM5 is an AI model provided by nvidia.		N/A	N/A	0
Berget.AI免费 Open Weights512bge-reranker-v2-m3 is an AI model provided by berget.		N/A	N/A	0
Moonshot AI免费 ToolsOpen Weights262.1KKimi K2 0905 is an AI model provided by nvidia.		N/A	N/A	0
免费 ReasoningToolsOpen Weights128KMiniMax-M2 is an AI model provided by nvidia.		N/A	N/A	0
免费 ReasoningToolsOpen Weights204.8KMiniMax-M2.1 is an AI model provided by nvidia.		N/A	N/A	0
Nvidia免费 ReasoningToolsOpen Weights204.8KMiniMax-M2.5 is an AI model provided by nvidia.		N/A	N/A	0