Composer 2.5 is Cursor’s own agentic model. It builds on Composer 2 with stronger intelligence on long agentic tasks, better effort calibration, tool selection, intent understanding, and reliability.

Strengths

  • Strong on long-horizon tasks via reinforcement learning on long-horizon coding tasks.
  • Default fast variant for interactive sessions; standard tier further optimized for cost per token.
  • Tuned for tool use, file edits, and terminal operations inside Cursor.

Tools

Composer 2.5 has access to all agent tools when used with Cursor including:

Learn more about how tools work and tool calling fundamentals.

Pricing

A faster variant with the same intelligence is also available at $3/M input and $15/M output tokens. Fast is the default in the product and is priced lower than other fast models at similar speeds.

On individual and team plans, Composer 2.5 draws from the Cursor Models pool with Cursor Grok 4.6 and Grok 4.5. On-demand usage is charged at the rates below. All prices are per million tokens.