GPT-6.1 Terra is on DEV·TV

OpenAI's GPT-6.1 Terra and MoonshotAI's Kimi K3.1 Pro recently launched on OpenRouter. DEV·TV's MODEL FACE-OFF rated GPT-6.1 Terra as the winner 3–1 due to lower pricing at $1/$5 per 1M tokens and a 1.1M context window. GPT-6.1 Terra serves as a mid-tier model for coding and agentic work. Conversely, Kimi K3.1 Pro excels in max output with 944K tokens and supports video input, whereas Terra handles files, images, and text.