Selene 1

AI evaluation models designed to assess and enhance the performance of generative AI applications.

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About Selene 1

Atla offers advanced AI evaluation models to accurately assess generative AI systems, identify and correct errors at scale, and develop more dependable AI applications. Its LLM-as-a-Judge system enables thorough prompt and model version testing. The Selene models deliver precise performance evaluations, combining speed and industry-leading accuracy. Fully customizable, these solutions provide clear scores and actionable feedback tailored to specific use cases.

How to Use

Integrate Atla’s Selene evaluation API to analyze AI outputs, test prompts, and assess model versions. Incorporate the API into your workflows to obtain accurate evaluation scores and actionable insights. Customize evaluations using few-shot prompts via the Eval Copilot (beta) for tailored assessments.

Features

LLM-based AI model evaluation system

Customizable evaluation criteria with Eval Copilot

API integration for seamless workflow embedding

Selene models for detailed performance judgments

Provides actionable feedback and precise scoring

Use Cases

Deploying custom evaluation metrics with Eval Copilot

Monitoring AI outputs in production environments

Building trust through reliable generative AI assessments

Testing prompts and model versions efficiently

Best For

Generative AI development teamsAI application engineersStartups deploying AI solutionsLarge enterprises with security needsMachine learning specialists

Pros

Seamless integration into existing systems

High accuracy in AI performance evaluation

Provides clear, actionable feedback

Fully customizable for specific use cases

Optimized for speed and precision

Cons

Some features, such as Eval Copilot, are in beta

Evaluation volume impacts pricing costs

Requires API setup for full functionality

Pricing Plans

Choose the perfect plan for your needs. All plans include 24/7 support and regular updates.

Free

Includes 1,000 free API calls for Selene and 3,333 for Selene Mini each month

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Pro

$10 per 1,000 API calls for Selene; $3 per 1,000 for Selene Mini after free credits

Ideal for startups integrating AI into production environments

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Enterprise

Custom scalable pricing

Suitable for larger teams requiring advanced security, deployment options, and dedicated support

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Frequently Asked Questions

Find answers to common questions about Selene 1

What are Selene models?

Selene models are advanced AI evaluation tools by Atla that deliver precise judgments on your AI application's performance, serving as reliable LLM judges.

How does Eval Copilot work?

Eval Copilot (beta) allows you to customize evaluation criteria, format scoring, and tailor assessments using few-shot prompts to fit your specific needs.

What support options are available?

Atla provides support through Community Discord, a shared Slack channel, and Service Level Agreements, depending on your subscription plan.

Can I customize evaluation criteria?

Yes, you can tailor evaluation criteria using Eval Copilot to meet your specific requirements and use case.

Is the API easy to integrate?

Yes, the API is designed for easy integration into existing workflows, enabling seamless evaluation of AI outputs and models.