on the<br>landing page (LandingPage.tsx ~211–223) plays a 14.77 MB MP4 hosted<br>on storage.googleapis.com with a 95 KB JPG poster — preconnecting<br>and preloading the poster makes the LCP element paint before<br>hydration. Google Fonts CSS is @import'd from src/index.css; the two<br>preconnects parallelize the cross-origin handshakes so the woff2<br>download starts ~300 ms sooner on cold visits. The hero-poster<br>preload is harmless on prerendered sub-routes (e.g. /blog/*) — at<br>worst it's a 95 KB unused-resource warning in Lighthouse; the<br>alternative (per-route preload injection in scripts/prerender.mjs)<br>is task-sized work for a marginal gain. -->
Aceloop AI — Your Windows Copilot for Technical Interviews
Aceloop AI — Windows-native interview copilot<br>Your Windows copilot for technical interviews.<br>Aceloop solves, debugs, optimizes, and explains coding problems in real time — full context from the problem, your code, and every previous attempt.<br>Try 3 Problems FreeWatch the Coding Demo<br>No account or card<br>Windows 10 & 11<br>Your browser does not support HTML5 video.
2,000+<br>engineers run Aceloop
4.9/5<br>average rating from 100+ reviews
25+<br>companies in passed-round reports
Users report passed rounds and offers at
Google<br>∞Meta<br>amazon<br>Microsoft<br>Apple<br>NETFLIX<br>NVIDIA<br>TESLA<br>Uber<br>stripe<br>airbnb<br>salesforce<br>Google<br>∞Meta<br>amazon<br>Microsoft<br>Apple<br>NETFLIX<br>NVIDIA<br>TESLA<br>Uber<br>stripe<br>airbnb<br>salesforce
The actual overlay<br>Quiet, keyboard-first, one hotkey away.<br>Sits over the coding platform, reads the problem from process memory, and streams the answer back.
Watch all 3 full demos
Ghost overlay<br>It finishes your thought, not just your line.<br>Inline completions as you type — Tab to accept, like Copilot, except it has already read the full problem and your code.
Ghost overlay<br>It lives in your editor, not a second window.<br>Ghost text renders inside the platform editor — HackerRank, CodeSignal, CoderPad, LeetCode — right where your cursor is. No second window, no alt-tab.
Alt + 1 — Debug<br>Bug spotted, fix shipped. Inline.<br>Hit Alt + 1 on a broken solution. Aceloop names the line, explains the failure, and ships a unified diff you can apply.
Alt + 2 — Optimize<br>Brute force in. Optimal out.<br>Hit Alt + 2 on a slow solution. Aceloop finds the bottleneck, walks through the better strategy, and ships a unified diff that drops the complexity.
Ring 0 Protection<br>They Hide With a Flag.<br>We Hide From the GPU.<br>Reads your problem from process memory. Strips its overlay from the display pipeline before any capture path. Platform depth, not a flag.
Feature
Ring 0<br>Aceloop<br>Competition
Supports Audio
Invisible to Screen Share
Undetectable by Browser
Sub-second Hotkey Response
Invisible to Task Manager
Doesn't Get Flagged on Anti-cheat
Invisible to Fair Screen
No Screenshot Needed
Click-through Undetectability
Hasn't Been Caught
Continuous Debugging
Continuous Optimizing
Survives 45-min Live Round
Test it yourself<br>Don't trust us. Try detecting us.<br>Sixty seconds, your browser, any competitor's free trial. Watch their solve hotkey land in the viewer — then run the same test against us.
01Open a keyboard event viewer<br>Prints every keydown the browser sees — a neutral, open-source tool.<br>W3C key event viewer
02Or open ours, purpose-built<br>The same event stream as the W3C tool, with the exact solve-hotkey chords AI interview tools fire flagged for you.<br>Open our key viewer
03Launch any AI interview tool<br>InterviewCoder, UltraCode, LockedIn — pick any free trial and leave it running.
04Press its solve hotkey<br>It lands in the viewer the instant you press it — every keystroke the page can read. A real proctor sees the same events.
Run the test
Undetectable, Tested Daily,<br>on every Interview App<br>Real-world checks against the newest proctor builds, every day.
001CS<br>CodeSignal
Last updated 14hrs ago<br>Undetectable
002H<br>HackerRank
Last updated 18hrs ago<br>Undetectable
003<br>CoderPad
Last updated 15hrs ago<br>Undetectable
004Z<br>Zoom
Last updated 21hrs ago<br>Undetectable
005M<br>Microsoft Teams
Last updated 18hrs ago<br>Undetectable
006G<br>Google Meet
Last updated 12hrs ago<br>Undetectable
007A<br>Amazon Chime
Last updated 9hrs ago<br>Undetectable
008L<br>Lark
Last updated 22hrs ago<br>Undetectable
Follow-ups, built into your hotkeys<br>Interviewers ask follow-ups on the same problem. Every one is a hotkey, and each carries your prior solution forward.
Solve<br>Alt + Enter
Full solution from scratch. Pulls the problem statement from process memory and ships hints, approach, code, and complexity.<br>Creates a new problemAlways creates a new problem
Debug<br>Alt + 1
Find and fix bugs. Identifies the root cause, provides corrected code, and summarizes what went wrong.<br>New problem with debug analysisAppends debug follow-up
Optimize<br>Alt + 2
"Can you do better?" -- Analyzes the current inefficiency, provides optimized code, and states the new time/space complexity.<br>New problem with optimized rewriteAppends optimization follow-up
ModifyComing Soon
"Can you adapt this?" -- When the interviewer...