Code Execution Mode Reduces Token Costs by Over 99%
July 23, 2026
Replacing individual tool calls with sandboxed code execution can reduce token consumption from 150,000 to 2,000 tokens for large tasks. By using a script to handle bulk data rather than passing raw data through the model context, systems achieve a 99.2% cost reduction.
HOW THIS AFFECTS YOU
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builderYou can drastically lower inference costs by implementing system.agent.context_mode to favor scripts over tool calls.
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founderThis pattern significantly improves unit economics for agentic workflows involving high-volume data processing.