Model Comparison

GPT-5 NanoGemini 2.5 Flash Lite
Let's see who can write code better - GPT-5 Nano or Gemini 2.5 Flash Lite

Model Information

GPT-5 Nano

OpenAI

Description

Ultra-lightweight version of GPT-5

Specifications

Context Window272K
Max Output4K
ReleasedJun 2025
API✓

Pricing (per 1M)

In / Out
$0.05/ $0.4

Key Features

Minimal resource usageEdge deployment readyBasic GPT-5 capabilities

Strengths

  • ✓Very low cost
  • ✓Fast responses
  • ✓Good for simple tasks

Weaknesses

  • ✗Not yet released
  • ✗Limited capabilities

Agent Support

Gemini 2.5 Flash Lite

Google

Description

Lightweight version of Gemini 2.5 Flash for simple tasks

Specifications

Context Window500K
Max Output4K
ReleasedJan 2025
API✓

Pricing (per 1M)

In / Out
$0.1/ $0.4

Key Features

Fast inferenceCost-optimizedGood for simple tasks

Strengths

  • ✓Very fast responses
  • ✓Extremely cost-effective
  • ✓Low latency

Weaknesses

  • ✗Limited capabilities
  • ✗Smaller context than full Flash
  • ✗Basic reasoning only

Agent Support

No known agents