DeepSeek R1 1.5B
MITDeepSeek · 1.5B · transformer-decoder
2025-01-20131K context1.5B params
Use Cases
chatreasoningmath
Quantization Options
About this model
DeepSeek R1 1.5B is a distilled reasoning model based on Qwen 2.5, bringing chain-of-thought reasoning to ultra-lightweight hardware. Despite its tiny size, it shows the characteristic "thinking" behavior of the R1 family on math and logic tasks.
At under 3 GB VRAM for Q8, it runs on virtually any hardware — great for edge devices, experimenting with reasoning models, or as a fast local assistant.
Benchmarks
52.0
mmlu