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Kilo Gateway

Google: Gemma 3 4B (free) API

Kilo Gateway
About

Integrate multimodal vision capabilities using Google: Gemma 3 4B (free), designed to process both text and images seamlessly. This model delivers available completely free of charge, open weights architecture. Access Google: Gemma 3 4B (free) via the Kilo Gateway API with up to 8K output tokens.

Capabilities

Input Modalities

textimage

Output Modalities

text
Reasoning
No
Structured Output
No
Tool Use
No
WeightsOpen
Temperature
Adjustable
Attachment
Supported
Limits
Context Window
33K

Tokens

Input Limit
33K

Tokens

Max Output
8K

Tokens

Pricing

Standard (per 1M tokens)

Input
Free
Output
Free
Frequently Asked Questions

Google: Gemma 3 4B (free) by Kilo Gateway costs Free per 1M input tokens and Free per 1M output tokens.

Model Details
ID
google/gemma-3-4b-it:free
Provider
Kilo Gateway
Family
Release Date
Mar 13, 2025
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
KILO_API_KEY
API Base URL
https://api.kilo.ai/api/gateway
Documentation