Google: Gemma 4 26B A4B (free)

google/gemma-4-26b-a4b-it:free

Released Apr 3, 2026262,144 context

$0/M input tokens$0/M output tokens

Gemma 4 26B A4B IT is an instruction-tuned Mixture-of-Experts (MoE) model from Google DeepMind. Despite 25.2B total parameters, only 3.8B activate per token during inference — delivering near-31B quality at a fraction of the compute cost. Supports multimodal input including text, images, and video (up to 60s at 1fps). Features a 256K token context window, native function calling, configurable thinking/reasoning mode, and structured output support. Released under Apache 2.0.

Google: Gemma 4 26B A4B (free)

google/gemma-4-26b-a4b-it:free

Released Apr 3, 2026262,144 context

$0/M input tokens$0/M output tokens

Gemma 4 26B A4B IT is an instruction-tuned Mixture-of-Experts (MoE) model from Google DeepMind. Despite 25.2B total parameters, only 3.8B activate per token during inference — delivering near-31B quality at a fraction of the compute cost. Supports multimodal input including text, images, and video (up to 60s at 1fps). Features a 256K token context window, native function calling, configurable thinking/reasoning mode, and structured output support. Released under Apache 2.0.

Recent activity on Gemma 4 26B A4B (free)

Total usage per day on OpenRouter

Prompt

34.4M

Completion

796K

Reasoning

155K

Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length.