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Coding challenges
Whattocode is an AI-powered frontend coding challenge generator that helps you find coding challenges to work on based on your time and level.
27 Nov 2023Readmore -
Competitive coding
MasterCoding is a competitive coding platform designed for developers to enhance their skills, compete with others, and track their progress through real-time coding challenges. It offers a platform for competitive programming, coding practice, and participation in programming contests. The platform aims to help developers master algorithms and improve their technical interview performance.26 Mar 2025Readmore -
AI coding assistant
Ghostcoder is an AI coding assistant designed to help users excel in technical interviews and write code more efficiently. It operates discreetly, providing assistance without being detected by interviewers. Ghostcoder supports querying OpenAI and Anthropic Claude using your own API keys, ensuring privacy and control over usage costs. It is a one-time purchase, unlike subscription-based alternatives.12 May 2025Readmore -
AI
InstaSolve AI is a co-pilot platform that provides AI-powered solutions to assessments and live coding interview questions in real-time. It offers real-time AI-powered answers during coding interviews and aptitude assessments, helping users take control of their interview success. The platform supports a wide variety of question types to cover different interview scenarios, from coding challenges to technical questions and aptitude tests.07 Dec 2024Readmore -
Data structures
GeekBuzz.in is a modern, gamified platform that makes learning Data Structures and Algorithms (DSA) fun, competitive, and personalized. Built for students, developers, and coding enthusiasts, it transforms traditional DSA prep into an engaging experience. It offers features like a code editor supporting 50+ languages, AI-generated coding questions, competitive coding challenges, and MNC-level interview problems.06 May 2025Readmore