- Up to 85%savings on a single agent
- $26K/yearsaved on one Guild agent
- Minutesto generate recommendations
Stop paying for AI your agents don’t need
Agent costs build up over time. Prompts get longer. More tools get added. Larger models become the default. Work that could be handled by normal code stays inside an LLM call. Optimizer looks across the parts of an agent that drive both cost and performance and automatically finds waste.
Model optimizationTest whether a smaller, less expensive model can deliver the same outcome.
Prompt and context optimizationReduce unnecessary instructions, context, and token usage while keeping the behavior your agent depends on.
Tool trimmingIdentify tools that add complexity or cost without improving outcomes, and remove or reposition them.
Hybrid agent conversionIdentify deterministic workflow steps that don’t need an LLM, and move them into code, making agents cheaper, faster, and more predictable.
How it works
Optimize against outcomes, not guesses
Optimizer continuously turns production behavior into opportunities for improvement.
Real production sessions. Real evals. Real improvements.
Before you apply
See exactly what changed
Every recommendation shows you the tradeoff before you apply it.
- Projected savings
- Understand how much the optimization could reduce spend.
- Quality delta
- See how the proposed configuration performs against your existing baseline.
- Configuration changes
- Review the exact model, prompt, tool, or workflow changes Optimizer recommends.
- Before and after
- Compare the original agent against the optimized version.
The Optimizer advantage
Guild combines the agent runtime with its SDK so optimization can go beyond prompt tweaks and model switching. Guild identifies where an LLM is genuinely valuable, and where deterministic code would do the job better.
- Cheaper
- Faster
- More deterministic
- More secure





