Key Info

Google DeepMind released Gemini 4 Hydrogen, priced at $1.50 per 1M input tokens and $7.50 per 1M output tokens, with a 1M context window and support on LiteLLM.

Highlights

  • Pricing: $1.50 In / $7.50 Out per 1M tokens
  • 1M token context window
  • 2.5x faster than 3.8 Flash
  • Surpasses Argon on the AA Intelligence Index
  • Built for rapid coding, multimodal synthesis, and everyday workflows
  • Available through LiteLLM