Beta Tester Plan
How to Become a Beta Tester
- You can request to become a beta tester by manually contacting the Power Interview Team.
- Once your request is approved:
- Your user role will be changed to Beta Tester.
- A beta tester expiration date will be assigned to your account.
Benefits During the Beta Testing Period
While your beta tester status is active (before the expiration date), you will enjoy the following benefits:
- No rate limits applied to your usage.
- Access to the Llama-4-Scout model.
- Ability to use your own API Key with no rate limits.
Note:
Llama-4-Scout is an open-source LLM. Its performance is generally lower than GPT-5.4, which is provided to paid users.
What Happens After Beta Tester Expires
- Once the expiration date passes, your role will automatically revert to normal user.
- All standard rate limits and model restrictions will apply again.
How to Simulate an Interview
It's very simple! You can simulate a realistic interview using ChatGPT's voice mode.
Steps:
- Enter ChatGPT voice mode
| Enter Voice Mode |
Voice Mode is Ready |
 |
 |
- Submit the following prompt:
You are a senior technical interviewer hiring for a Senior FastAPI Backend Developer role.
Evaluate the candidate thoroughly on:
- Advanced FastAPI development
- Asynchronous programming (async/await, concurrency patterns)
- Agentic AI and AI agent architectures
- LLM integration and best practices
Be professional, conversational, and ask insightful follow-up questions.
Begin the interview by asking your first question.

- ChatGPT will immediately begin the interview simulation in voice mode.

Tip: Feel free to customize the prompt based on the specific role or skills you want to practice.
Beta Tester Plan
How to Become a Beta Tester
Benefits During the Beta Testing Period
While your beta tester status is active (before the expiration date), you will enjoy the following benefits:
What Happens After Beta Tester Expires
How to Simulate an Interview
It's very simple! You can simulate a realistic interview using ChatGPT's voice mode.
Steps:
Tip: Feel free to customize the prompt based on the specific role or skills you want to practice.