Key Info

Requesty now offers Gemini 4 Carbon, a model positioned for multi-step coding, debugging and agent workloads, at $1 per million input tokens and $5 per million output tokens.

Highlights

  • Model ID to call: gemini-4-carbon
  • Pricing: $1 input / $5 output per million tokens
  • Targeted at multi-step coding, debugging and agent runs
  • Google describes Carbon as its strongest model for long-horizon tasks and multi-step reasoning, positioned above Argon for the hardest problems