# Jev AI

> Jev AI lets you try Jev, the TypeSafe System One model, in the browser.

Jev AI lets you try Jev, the TypeSafe System One model, in the browser. Ask yes/no, choice and score questions about any text and get calibrated probabilities and confidence, then call the same Jev API with your own key.

## Facts
- Website: https://jev-ai.pro
- Pricing: freemium
- Categories: AI & Machine Learning, Developer Tools
- LotsDirectory page: https://lots.directory/products/jev-ai
- Listing state: Unclaimed. We listed this product from its public website, and its owner has not claimed it yet.

## Detailed info

## What is Jev AI?

Jev AI is an independent platform providing playground and API access to TypeSafe System One models. The system evaluates text inputs to deliver calibrated probabilities rather than prose generation.

## What Jev AI does

Jev AI processes text through decision models to answer yes/no questions, multiple choice selections, and score evaluations. The platform supports tasks such as support ticket triage, content moderation, chatbot intent routing, product review scoring, sales lead qualification, and LLM guardrails. Users can test questions in the playground, use batch tools, or call the Jev API. The system operates on input token billing where output tokens are free, applying model rate multipliers across options including Jev, Clef, and Clef Flash.

## Who Jev AI is for

Jev AI is for teams building workflows for evaluation, routing, lead scoring, and content moderation.

## How Jev AI works

Users enter text inputs, define decision categories or scoring criteria, select a model rate, and receive calibrated probabilities via the playground or API.

## Key features

- Evaluation of text through yes/no, choice, and score questions
- Calibrated probability outputs for classification without generating prose
- Playground and batch tools for testing models and questions
- API access for integrating Jev models into application workflows
- Input token billing model where output tokens remain free
- Token pack options where purchased tokens never expire
- Model multiplier framework supporting Jev, Clef, and Clef Flash

## Pricing

As listed on jev-ai.pro, checked 15 October 2026. Prices can change; see the site for current terms.

- Welcome credits: 20 welcome credits for testing in the playground
- Token pack $9: 15M input tokens at $0.600 per 1M input tokens
- Token pack $39: 75M input tokens at $0.520 per 1M input tokens
- Token pack $76: 200M input tokens at $0.380 per 1M input tokens
- Token pack $170: 600M input tokens at $0.283 per 1M input tokens

## Facts from jev-ai.pro, checked 15 October 2026

Written from Jev AI's own website ([Homepage](https://jev-ai.pro/), [Pricing](https://jev-ai.pro/pricing), [Features](https://jev-ai.pro/use-cases), [About](https://jev-ai.pro/about)). The maker can claim this listing to edit it.

## FAQ

### What types of outputs does Jev AI provide?
Jev AI returns calibrated probabilities, choice selections, and numerical scores rather than prose.

### How does token billing operate on Jev AI?
Billing is based on input tokens while output tokens are free, and purchased tokens never expire.

### What models are supported on the platform?
Available options include Jev at 1x rate, Clef at 6x rate, and Clef Flash at 3x rate.

### Can Jev AI be accessed through an API?
Yes, Jev AI provides API access, batch tools, and a playground.

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Source: https://lots.directory/products/jev-ai · Machine-readable context by LotsDirectory.