Blackbird vs Interview Coder
Interview Coder is narrow by design: screenshot a LeetCode problem, get a solution. Blackbird covers interviews, exams and everything on your screen.
How Blackbird differs
- —Works over any application, not just coding problems
- —Twelve AI providers with your own keys
- —Text capture when a window blocks screenshots
- —A humanised auto-typer instead of clipboard pasting
- —Free tier with 15-minute sessions
How Blackbird fits in
Interview Coder is a single-purpose tool with a fixed monthly price and one workflow. Blackbird is a general overlay: screenshots, text capture, chat, an autonomous agent and typing, over any window.
Blackbird is a lightweight native Windows overlay drawn at the system compositor level. It is not a browser tab, an Electron window, or a shared surface, so it does not show up in screen recordings, screen-share streams, or active-window checks. It stays on top, accepts clicks without stealing focus, and disappears instantly with a hotkey.
Practical tips
- +Use screenshot mode for problems and text capture for protected windows.
- +Type the answer yourself, or let the auto-typer emit human-paced keystrokes.
- +Bind a hide hotkey you can reach instantly.
- +Tune the system prompt to ask for hints rather than full answers.
Frequently asked questions
Is Blackbird only for coding interviews?
No. It works over proctored exams, certifications, assessments and video interviews as well.
What does it cost?
Free with a 15-minute session limit, $30/month for Pro, or a one-time $20 for one month.
Does it paste code?
Only if you want it to. The auto-typer sends real keystrokes with jitter, fatigue and corrections.
Which platforms does it support?
Windows 10 and 11.
You are responsible for following the rules of any exam, employer or institution you use Blackbird with. No tool can account for human observation or behavioural review.