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Google: Gemini 2.5 Flash

Google
Vision Tools Streaming
1M
Context
$0.3000
Input /1M
$2.50
Output /1M
8K
Max Output
Run API Call Open in Chat

Google: Gemini 2.5 Flash

Model Overview

Property Value
Model ID google/gemini-2.5-flash
Name Gemini 2.5 Flash
Provider Google
Released 2025

Description

Lightning-fast and highly capable model that delivers a balance of intelligence and latency. Gemini 2.5 Flash offers controllable thinking budgets for versatile applications, making it ideal for a wide range of tasks requiring both speed and quality.

Specifications

Spec Value
Context Window 1,048,576 tokens
Max Completion 8,192 tokens
Modalities Text, Image, Audio, Video

Pricing

Type Price
Input $0.30 per 1M tokens
Output $2.50 per 1M tokens

Capabilities

  • Vision: Yes
  • Tool Use: Yes
  • JSON Mode: Yes
  • Streaming: Yes
  • Function Calling: Yes
  • Controllable Thinking: Yes

Use Cases

Versatile applications requiring balance of speed and intelligence, multimodal tasks, production deployments.

Integration with LangMart

Gateway Support: Type 2 (Cloud), Type 3 (Self-hosted)

API Usage:

curl -X POST https://api.langmart.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "google/gemini-2.5-flash",
    "messages": [{"role": "user", "content": "Hello"}],
    "max_tokens": 4096
  }'
  • google/gemini-2.5-flash-lite - Cost-optimized version
  • google/gemini-2.5-pro - Higher capability variant
  • google/gemini-2.0-flash - Previous generation

Last Updated: December 28, 2025