This feature is part of the AI Add-on. For more information, see 📄 HackerRank AI Add-on.
HackerRank enables AI assistance for project-based coding questions to mirror real-world development environments. This feature helps candidates experience realistic workflows and allows recruiters to evaluate practical problem-solving more accurately.
The AI Assistant operates in the following modes:
Unguarded: Allows you to interact freely with the AI, similar to real-world AI coding tools.
Guarded (Default): Provides help with syntax, platform navigation, and conceptual guidance but does not generate complete solutions.
Note: Contact your account manager to change the default setting or to learn more about the available modes.
The AI Assistant currently supports the following question types:
Coding
Database
Projects
Frontend
Backend
Full-Stack
Mobile
Generative AI
Code Repository
To enable the AI Assistant:
Log in to your HackerRank for Work account using your credentials.
Go to Settings.
Select Test Settings from the left panel under the Company section.
In the Test Evaluation section, turn on the Enable AI Assistant for Candidate toggle.

Click Save Changes.
Go to the Tests tab.
Open the test for which you want to add the AI assistant.
Hover over the section name and select the Settings icon.

In the Section Settings panel, choose the AI assistance level for candidates

Click Save.
After you enable the AI Assistant at the section level, the section displays an AI Assistant tag.

When candidates take a test with the AI Assistant enabled, they see AI chat support that allows them to ask follow-up questions.
Coding:

Project:

Database:

After the test is complete, the candidate report displays AI-specific interaction data.
AI Assistant Transcript: This transcript shows the full conversation between the candidate and the AI assistant in the Detailed Report. It is enabled by default for all AI-Assisted Tests.

AI Fluency (optional): Provides recruiters with a holistic view of how candidates interact with the AI assistant during a test. For more information, see 📄 AI Fluency.
Does the AI-Assisted Summary work in proctored tests?
Yes. In proctored tests, the Performance Summary appears in the new reports interface.
Can I view the AI Fluency in older reports?
In the classic reports view, the AI Fluency is available only at the question level, but not at the test level.
Is the AI Fluency reliable?
Refer to the 📄 AI Fluencyarticle.