How do I set it up?
Ask Hercules to use Jev for the decision you want your app to make. Hercules picks Jev for decisions like these by default, and naming it makes sure.Route support tickets
Moderate reviews
Score leads
What can I build with it?
- Routing: Send tickets, emails, or form submissions to the right team
- Moderation: Flag spam, abuse, or off-topic posts before they go live
- Tagging: Pick a category, tag, or folder for new content
- Checks: Answer yes/no questions, like “Is this a refund request?”
- Scoring: Rate content against a rubric, like lead quality or answer quality
What kinds of answers does Jev give?
Jev answers three kinds of questions:- Yes/no: The chance the answer is yes, from 0 to 1
- Choice: The best option from a list you define, with a confidence for each option
- Score: A rating on a scale you define, like poor, fair, good, excellent
How is it different from a chatbot model?
Chatbot models write text. Jev only makes decisions, so it returns answers your app can act on directly, with a confidence it is right. Your app can act automatically when Jev is confident and send unclear cases to a person. Use a chatbot model through AI Gateway when the output is text a person reads, like a reply or a summary.How is billing handled?
Jev usage is billed through Hercules Cloud, like other AI Gateway usage. Jev only charges for the content it reads, and the answers are free. It is one of the lowest-cost models on AI Gateway.Additional FAQ
How does it work technically?
How does it work technically?
Hercules AI Gateway serves the TypeSafe API. Use the TypeSafe SDK (The
@typesafe-ai/sdk) with the Hercules base URL:HERCULES_API_KEY is automatically available in your app’s environment. Call Jev from your app’s backend, never from the browser.I already use TypeSafe. What do I change?
I already use TypeSafe. What do I change?
Change the base URL to
https://ai-gateway.hercules.app/typesafe and the API key to your
HERCULES_API_KEY. Requests and responses stay the same. Model names jev-latest,
typesafe/jev, and typesafe-ai/jev all work.What happens if my Hercules Cloud balance runs out?
What happens if my Hercules Cloud balance runs out?
Jev requests fail until you add credits, the same as other AI Gateway requests. Ask Hercules to
add a fallback, like a default category, so your app keeps working.
Is there rate limiting?
Is there rate limiting?
Yes. Jev counts toward the same AI Gateway rate limit as your other AI requests. If you need
higher limits, please contact support.