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Free LLM API Models

Discover free LLM API models across providers with real speed and latency benchmarks.

LMSpeed tracks 232 LLM models available for free across 39 API providers. Free tiers vary by provider — some offer limited daily requests, others provide free credits for new users. All speed data is from real API tests.

All modelsGPTClaudeGeminiDeepSeekLlamaQwenMistralGLMPhiGemma
AllOpen Weights 35Tools 33128K 24Reasoning 18Vision 13Files 11Tools 4Multimodal 3204.8K 3131.1K 3文件 2262.1K 2262K 2400K 2Audio 2国产 2开源 2开源权重 2Reasoning 24K 14.1K 137K 132K 127B 1163.8K 1202.8K 1Chat 1512 18.2K 18K 196K 1200K 1
Free models 232Providers 39Free offerings 352
Most testedRecently testedA–Z
1–13 of 13
ModelProvidersSpeedLatencyTests
Gemmagoogle/gemma-3-1b-itNvidiaFREE
ToolsFilesOpen WeightsVisionGemma 3 1b It is an AI model provided by nvidia.
N/AN/A0
GitHub ModelsFREE
ReasoningToolsOpen WeightsVisionPhi-4-multimodal-instruct is an AI model provided by github-models.
N/AN/A
0
Gemmagoogle/gemma-3-12b-itFREE
FilesOpen WeightsVision131.1KGemma 3 12B is an AI model provided by openrouter.
wuer的api站
N/AN/A0
Gemmagoogle/gemma-3-27b-itFREE
FilesOpen WeightsVision37KGemma 3 27B is an AI model provided by stackit.
wuer的api站
N/AN/A0
Gemmagoogle/gemma-3-4b-itFREE
FilesOpen WeightsVision96KGemma 3 4B is an AI model provided by openrouter.
wuer的api站
N/AN/A0
MetaAImeta/llama-3.2-90b-vision-instructGitHub ModelsFREE
ReasoningToolsOpen WeightsVisionLlama-3.2-90B-Vision-Instruct is an AI model provided by github-models.
MapleLeaf API
N/AN/A0
MetaAImeta/llama-4-maverick-17b-128e-instructNvidiaFREE
ToolsFilesOpen WeightsVisionLlama 4 Maverick 17b 128e Instruct is an AI model provided by nvidia.
MapleLeaf API
N/AN/A0
microsoft/phi-3-medium-128k-instructNvidiaFREE
ToolsFilesOpen WeightsVisionPhi 3 Medium 128k Instruct is an AI model provided by nvidia.
MapleLeaf API
N/AN/A0
microsoft/phi-3-medium-4k-instructNvidiaFREE
ToolsFilesOpen WeightsVisionPhi 3 Medium 4k Instruct is an AI model provided by nvidia.
MapleLeaf API
N/AN/A0
microsoft/phi-3-small-128k-instructNvidiaFREE
ToolsFilesOpen WeightsVisionPhi 3 Small 128k Instruct is an AI model provided by nvidia.
MapleLeaf API
N/AN/A0
microsoft/phi-3-small-8k-instructNvidiaFREE
ToolsFilesOpen WeightsVisionPhi 3 Small 8k Instruct is an AI model provided by nvidia.
MapleLeaf API
N/AN/A0
Qwenqwen/qwen3.5-397b-a17bFREE
ReasoningToolsFilesOpen WeightsQwen3.5 397B A17B is an AI model provided by openrouter.
wuer的api站
N/AN/A0
MoonshotAIKimi K2.5Moonshot AIFREE
ReasoningToolsFilesVisionKimi K2.5 is an AI model provided by zenmux.
wuer的api站
N/AN/A0
wuer的api站
MapleLeaf API
Phi 4 Multimodal Instruct
MapleLeaf API