Teaches programming through bite-sized interactive lessons and browser playgrounds, but covers less advanced data science.
Codei records 0 monthly visits with — month-over-month growth and Freemium, Free pricing. DataCamp records 6,237,230 monthly visits with -0.4% growth and Freemium pricing.

AI job application tracker and interview prep for software engineers
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chromewebstore.google.com | datacamp.com |
| Pricing Model | Freemium, Free | Freemium |
| Monthly Visits | 0 (0) | 6.24M (6,237,230) |
| MoM Traffic Delta | 0 (—) | -26.43K (-0.4%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (23.7%) |
| Direct Visits / mo | 0 | 2.47M |
| User Rating | 3.8 | 4.6 |
| Supported Platforms | Browser Extension | Website |

AI job application tracker and interview prep for software engineers
Click the extension button on any job listing page to save it instantly, replacing manual application spreadsheets.
The ApplicationAI model extracts and organizes the relevant data from each posting so you get instant insight into the role.
QuestionAI generates technical interview questions tailored to you and the specific job you applied for.
Paste a GitHub repo link after finishing a question and EvalAI scores it and explains how to improve your coding skills and style.

Interactive courses for data science, AI and analytics skills
Short browser-based exercises in Python, SQL, R and more give instant feedback so you learn by writing real code.
Structured learning paths for data analyst, data scientist, AI engineer and other roles sequence courses into a coherent curriculum.
Exams such as AI Fundamentals, SQL Associate and Data Analyst certification let you demonstrate verified skills to employers.
An in-platform AI assistant helps explain concepts and debug code, alongside courses on the OpenAI API, prompt engineering and building AI apps.
Teaches programming through bite-sized interactive lessons and browser playgrounds, but covers less advanced data science.

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Skills-based hiring platform for technical interviews, assessments and live coding
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Real-time AI interview assistant with a safer dual-device mode

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SpecialistAI-first LMS that helps teams ramp faster and prove impact