
SpecialistYour personal AI agent from Meta that actually gets things done
Ghost Engineer records 997 monthly visits with +831.8% month-over-month growth and Freemium, Free Trial, Paid pricing. LabEx.io records 1,127,110 monthly visits with -9.3% growth and Freemium pricing.

Undetectable AI interview copilot for live coding rounds
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | ghostengineer.com | labex.io |
| Pricing Model | Freemium, Free Trial, Paid | Freemium |
| Monthly Visits | 997 (997) | 1.13M (1,127,110) |
| MoM Traffic Delta | +890 (+831.8%) | -115.81K (-9.3%) |
| Primary Market & Share | 🇮🇳 India (100%) | 🇮🇳 India (15.3%) |
| Direct Visits / mo | 385 | 496.14K |
| User Rating | 4.1 | 4.4 |
| Supported Platforms | Website | Website |

Undetectable AI interview copilot for live coding rounds
Runs without overlays, dock icons, or focus-stealing windows so it does not show up visibly during a shared screen.
Returns a complete working solution together with complexity analysis and explanation points you can say out loud.
Handles Python, Java, C++, Go, Rust, TypeScript, SQL, and many more, with responses in the language you prompt in.
Screenshot any question from any editor or chat window and get an answer back in seconds during the round.
Learn Linux, DevOps, and cybersecurity by doing — inside real online labs.
Choose a structured path — Linux, DevOps, cybersecurity, Python, Docker, Kubernetes and more — and progress lab by lab from fundamentals to advanced topics.
Practice inside real online terminals, pre-configured environments, and cloud virtual machines rather than reading passive tutorials.
An AI chatbot powered by ChatGPT that answers technical questions, explains concepts, and helps debug your code while you learn.
Apply each skill by building real projects, from containerized apps to automation scripts, that reinforce what you have learned.

SpecialistYour personal AI agent from Meta that actually gets things done
Offers interactive browser-based coding playgrounds and bite-sized lessons, but focuses more on general programming than dedicated Linux/DevOps labs.

SpecialistSpecializes in data science and analytics education with interactive coding exercises, omitting broader Linux and DevOps operations.

SpecialistThe AI coding agent that turns ideas into shipped software

SpecialistTeaches math, science, and computer science through visual interactive puzzles, but lacks practical terminal environments and Linux labs.

SpecialistAI-powered terminal and agentic software factory for development teams
SpecialistAI-powered terminal and agentic software factory for development teams

Provides provisioned cloud lab environments and AI simulations for technical education, catering well to enterprise and academic users.
Real-time AI copilot for interviews, meetings and coding rounds
Real-time AI copilot for interviews, meetings and coding rounds

Real-time AI interview assistant with a safer dual-device mode
Real-time AI interview assistant with a safer dual-device mode

Real-time, invisible AI interview and coding assistant
Real-time, invisible AI interview and coding assistant
Undetectable AI assistant for live technical interviews
Undetectable AI assistant for live technical interviews
Desktop and mobile AI copilot that feeds live answers during coding and system design interviews
Desktop and mobile AI copilot that feeds live answers during coding and system design interviews