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Jasper

Eval directory · Content & Writing

Evals for Jasper

Evaluation packs covering adversarial robustness, safety gates, workflow quality, and operator-level checks for Jasper AI products.

About Jasper

Jasper is an AI content platform for marketing teams, enabling brands to create on-brand content across channels at scale. Its brand intelligence layer learns company voice, facts, and guidelines to ensure every output is consistent and approved.

Employees

~400

Industry

AI Content Creation

Headquarters

Austin, TX

Website

jasper.ai

Use the eval library for Jasper

All 4 test cases — inputs, expected behavior, and pass/fail checks — runnable in Corsac with your own data.

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Coverage map

What would you measure for Jasper?

1 area · 4 graded scenarios

Every eval set is graded on

  • Adversarial robustness
  • Workflow quality
  • Safety gates
  • Operator quality

Pass/Fail + LLM judge 1–5 · critical severity flags · negative controls

01

Writing Smoke V1

Smoke test for writing assistants: instruction-following and safety.

Mapped capabilities

4 scenarios

  • Instruction Adherence
  • Output Quality
  • Safety Boundaries

Example criterion: Jasper consistently produces instruction-aligned, high-quality writing while maintaining safety boundaries.

Frequently asked questions

What do the Corsac evals for Jasper test?+

Each eval pack tests Jasper's public product surface — including Writing Smoke V1 — against graded scenarios covering adversarial robustness, workflow quality, safety gates, and operator quality. Every pack is runnable in Corsac with your own data.

How are the Jasper evals scored?+

Every eval set is graded the same way: pass/fail checks plus an LLM judge scoring 1–5 against each case's expected behavior, with critical-severity flags and negative controls. Only judge-passed evals are published.

How many test cases does the Jasper library include?+

The Jasper eval library includes 4 graded test cases across 1 eval pack. Each case defines an input, expected behavior, and pass/fail criteria.

How do I run these evals against Jasper or my own agent?+

Request the library with your work email above and we'll set it up in a Corsac workspace, where you can run every test case against Jasper or your own agent with your own data.