free-model

Nex AGI has released Nex-N2-Pro, a mixture-of-experts model with 17 billion active parameters from a total of 397 billion parameters. Built on the Qwen3.5 architecture, the model offers a 262,144 token context window and is available for free through OpenRouter.

Nex AGI has released Nex-N2-Pro, an agentic mixture-of-experts model with 397B total parameters and 17B active parameters. The model features a 262K token context window and is available free via OpenRouter's API.

Nvidia has released Nemotron 3.5 Content Safety, a 4-billion parameter multimodal guardrail model fine-tuned from Google Gemma-3-4B. The model is available for free, supports 128K token context windows, and moderates content across 12 languages.

Nvidia has released Nemotron 3 Nano Omni, a 30-billion-parameter multimodal model available free on OpenRouter. The model features a 256,000-token context window, accepts text, image, video, and audio inputs, and claims 2× higher throughput for video reasoning compared to separate vision and speech pipelines.

InclusionAI has released Ling-2.6-1T, a 1 trillion parameter instruct model now available free on OpenRouter. The model features a 262,144 token context window and uses a "fast thinking" approach that the company claims reduces costs to roughly 25% of comparable models while maintaining competitive performance.

Google DeepMind has released Gemma 4 26B A4B, a free instruction-tuned Mixture-of-Experts model with 262,144 token context window and multimodal capabilities including text, images, and video input. Despite 25.2B total parameters, only 3.8B activate per token, delivering performance comparable to larger 31B models at reduced compute cost.

Google DeepMind has released Gemma 4 31B Instruct, a free 30.7-billion parameter model with a 256K token context window, multimodal text and image input capabilities, and native function calling. The model supports configurable reasoning mode and 140+ languages, with strong performance on coding and document understanding tasks under Apache 2.0 license.

Alibaba's Qwen division has released Qwen 3.6 Plus Preview, a free multimodal model available via OpenRouter with a 1,000,000 token context window. The model claims stronger reasoning and more reliable agentic behavior compared to the 3.5 series, with particular strength in coding and complex problem-solving tasks.