DeepSeek: R1

DeepSeek: R1 is a text-in, text-out model from DeepSeek with a 163,840-token context window and a 16,000-token output ceiling. It supports tool use and reasoning, giving it a foothold in multi-step agentic workflows, though structured output support is unconfirmed and image inputs are not available. At $0.70 per million input tokens and $2.50 per million output tokens, it sits at a low price point for a reasoning-capable model, which makes it worth considering for cost-sensitive applications that lean heavily on chain-of-thought tasks. The honest caveat is that no independent benchmark coverage exists yet, so there is no external data to validate how its reasoning holds up against alternatives. Buyers comfortable evaluating the model through their own testing will find the pricing reasonable; those who need benchmark evidence before committing should wait.