Why KnowStack? The Complete Workflow How Features Connect Use Case Examples Getting the Most Value
Creating Your Account First Login & Dashboard The General Flow: From Data to Knowledge Understanding Navigation
Website Crawling Email Integration Document Upload Meeting Transcripts Telegram Integration Slack Integration
Generating a Knowledge Base Iterative Generation
Viewing & Navigating AI Search Editing Content Version Management Exporting Access Control
Inviting Team Members Roles & Permissions
Profile Settings Company Settings Notifications
Plans & Pricing AI Usage & Billing
Data Protection Account Security Secure Integrations
Integration Overview Managing Integrations
Overview Creating a Test AI Question Generation Assigning Tests The Candidate Experience AI Grading and Manager Override Analytics Releasing Results Abandonment and Retakes FAQs Troubleshooting
Tracking Activity
Getting Help Common Issues
Common Questions

Overview

HR Tests turns any Knowledge Base into a timed, AI-graded assessment. Use it to verify that employees have absorbed training material, certify knowledge before giving access to a system, or screen external candidates on the product and processes they will need to know on the job.

What You Get

  • AI-generated questions drawn from your actual Knowledge Base content -- no external facts
  • Four question types: multiple choice, true/false, short answer, and essay
  • Automatic grading for objective questions and AI-assisted grading for open-ended answers
  • Manual score override on any AI-graded answer, with feedback
  • Assign to internal employees or external candidates via email invitation
  • Per-test and per-question analytics: pass rate, average score, difficulty breakdown
  • Locked question snapshots per assignment so editing a test never changes an in-progress attempt

Who Uses HR Tests

  • HR managers and operations leads who design and assign tests
  • Internal employees who take assigned tests from their KnowStack account
  • External candidates who receive an email invitation and take the test without creating an account
  • Team managers who review scores and can override AI grades where judgment is required

HR Tests is included on all paid plans. AI usage for question generation and grading is billed on the same transparent, pay-as-you-go basis as other AI features -- with a cost estimate shown before each generation.