From Idea to Insights, Simplified
Sutro takes the pain away from testing and scaling your content analysis workflows to unblock your most ambitious AI projects.
import sutro as so
from pydantic import BaseModel
class ReviewClassifier(BaseModel):
sentiment: str
user_reviews = '.
User_reviews.csv
User_reviews-1.csv
User_reviews-2.csv
User_reviews-3.csv
system_prompt = 'Classify the review as positive, neutral, or negative.'
results = so.infer(user_reviews, system_prompt, output_schema=ReviewClassifier)
Progress: 1% | 1/514,879 | Input tokens processed: 0.41m, Tokens generated: 591k
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Rapidly Prototype
Start small and iterate fast on your analysis prompts and schemas. Shorten development cycles by getting feedback from large batch jobs in minutes before committing to your entire dataset.
Scale
Scale your content analysis workflows so your team can do more in less time. Process billions of tokens in hours, not days, with no infrastructure headaches or exploding costs.
Integrate
Seamlessly connect Sutro to your existing data workflows. Sutro's Python SDK is compatible with popular data orchestration tools, object storage, and notebooks.

Scale your analysis effortlessly
Confidently process millions of documents and billions of tokens at a time. Sutro handles the infrastructure so you can focus on the insights, not the overhead.
Get results faster and dramatically reduce costs. Sutro parallelizes your LLM calls, transforming expensive, time-consuming analysis into an efficient, affordable workflow.

From raw text to structured data, simplified
Use a simple Python SDK to transform unstructured data into analytics-ready datasets. Automatically classify, extract, and summarize without involving your ML engineers.