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Jonathan Murray
Jonathan Murray

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Jev by TypeSafe on Backboard.io

No fancy long posts here, just cold hard facts. The viral model Jev, is now on backboard:

HUGE ANNOUNCEMENT: Backboard.io now supports TypeSafe Jev — System One Models

• Added Jev support for structured decisions: Choice, Score, and Noul (true/false probability).
• Use the existing message API with llm_provider="typesafe" and system_one.questions.
• Evaluate text or structured data, with conversation history included.
• Receive typed answers, probabilities, confidence where supported, and token usage.
• Added Python and TypeScript SDK support; Python SDK v1.5.19 is available on PyPI.
• Published Core Concepts and SDK guides with examples and complete response documentation.
Supported models: jev-latest.

docs
https://docs.backboard.io/sdk/system-one
https://docs.backboard.io/concepts/system-one

Top comments (1)

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Ranjan Dailata

Great.

I am not sure why the "TypeSafe" team has coined the term 'noul'. Essentially, it's a boolean😄