PioneerGemma 4 E4B IT model ID, context window & pricing
gemma
Quick facts
Model ID google/gemma-4-E4B-it
Source Pioneer
Context Window 32768
Pricing $0.20 input / $0.20 output per 1M tokens
Capabilities tool calling, reasoning, structured output, temperature control, open weights
Model overview
Gemma 4 E4B IT is an AI model from Pioneer with 32768 token context window and text, image, audio input support.
Published pricing is $0.20 input and $0.20 output per 1M tokens.
- Workloads that use text, image, audio inputs with text outputs.
- Agent and tool workflows that need function calling.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID google/gemma-4-E4B-it
Provider Pioneer
Family gemma
Status -
Knowledge Cutoff -
Release Date 2026-04-02
Input Modalities text, image, audio
Output Modalities text
Context Window 32768
Input Limit -
Output Limit 32768
Tool Calling Yes
Reasoning Yes
Structured Output Yes
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $0.20
Output Cost / 1M tokens $0.20
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.20
Cache Write Cost / 1M tokens $0.20