DeepSeek R1 (Fast) is the speed-optimized serverless deployment of DeepSeek-R1. Compared to the DeepSeek R1 (Basic) endpoint, R1 (Fast) provides faster speeds with higher per-token prices, see https://fireworks.ai/pricing for details. Identical models are served on the two endpoints, so there are no quality or quantization differences. DeepSeek-R1 is a state-of-the-art large language model optimized with reinforcement learning and cold-start data for exceptional reasoning, math, and code performance. The model is identical to the one uploaded by DeepSeek on HuggingFace. Note that fine-tuning for this model is only available through contacting fireworks at https://fireworks.ai/company/contact-us.
Fine-tuningDocs | DeepSeek R1 (Fast) can be customized with your data to improve responses. Fireworks uses LoRA to efficiently train and deploy your personalized model |
On-demand DeploymentDocs | On-demand deployments give you dedicated GPUs for DeepSeek R1 (Fast) using Fireworks' reliable, high-performance system with no rate limits. |
