Best AI tools for< Practice Data Science Problems >
20 - AI tool Sites

BugFree.ai
BugFree.ai is an AI-powered platform designed to help users practice system design and behavior interviews, similar to Leetcode. The platform offers a range of features to assist users in preparing for technical interviews, including mock interviews, real-time feedback, and personalized study plans. With BugFree.ai, users can improve their problem-solving skills and gain confidence in tackling complex interview questions.

Marzy
Marzy is an interactive character powered by advanced AI language models, designed to engage children in real conversations and inspire critical thinking and problem-solving skills. It offers personalized learning experiences tailored to each child's natural path, focusing on topics like homework, academics, executive functioning, and self-regulation. Marzy also promotes AI literacy, digital literacy, and media literacy, preparing children for the challenges of the 21st century. The application is built by experts in education, science, engineering, and art, following best practices in learning science to enhance focus, deep thinking, and curiosity. Additionally, Marzy provides a White Glove Program for personalized support and ensures data security and privacy for families.

AICorr.com
AICorr.com is a website offering free coding tutorials with a focus on artificial intelligence, data science, machine learning, and statistics. Users can learn and practice coding in Python and SQL, explore projects with real data, and access a wealth of information in an easy-to-understand format. The website aims to provide up-to-date and relevant information to a global audience, ensuring a seamless learning experience for all.

Stark.ai
Stark.ai is an AI-powered job search tool that revolutionizes the way job seekers navigate their professional journey. It offers a range of features such as Resume Builder, Career Guru AI insights, Job Match Score, ATS Friendliness Check, and Skill Builder to help users enhance their skills, optimize their resumes, and streamline their job search process. Stark.ai empowers users to get noticed, get hired faster, and transform their careers with AI-driven precision.

OECD Observatory of Public Sector Innovation
The OECD Observatory of Public Sector Innovation (OPSI) is a website that provides resources and tools to help governments and public servants explore new possibilities for innovation. OPSI's work areas include European Commission Collaboration, Anticipatory Innovation, Cross-Border Government Innovation, Behavioural Insights, Innovative Capacity, Innovation Trends, Innovation Portfolios, Mission-Oriented Innovation, Innovation Management, and Systems Approaches. OPSI also has a number of resources available, including a Toolkit Navigator, Case Study Library, Portfolio Exploration Tool, and Anticipatory Innovation Resource (AIR).

Verve AI
Verve AI is a real-time interview assistance tool designed for job seekers. It offers personalized and actionable support for all interview scenarios, helping candidates ace their interviews and secure job offers. The tool provides features such as AI Interview Copilot, AI Resume Builder, and AI Mock Interview to enhance interview performance and optimize resumes. Verve AI seamlessly integrates with meeting software through the browser, offering hands-free solutions with automatic transcriptions and responses. It supports various job roles and industries, providing tailored guidance for software engineering, consulting, data science, finance, marketing, and product management.

Domino Data Lab
Domino Data Lab is an enterprise AI platform that enables users to build, deploy, and manage AI models across any environment. It fosters collaboration, establishes best practices, and ensures governance while reducing costs. The platform provides access to a broad ecosystem of open source and commercial tools, and infrastructure, allowing users to accelerate and scale AI impact. Domino serves as a central hub for AI operations and knowledge, offering integrated workflows, automation, and hybrid multicloud capabilities. It helps users optimize compute utilization, enforce compliance, and centralize knowledge across teams.

Domino Data Lab
Domino Data Lab is an enterprise AI platform that enables data scientists and IT leaders to build, deploy, and manage AI models at scale. It provides a unified platform for accessing data, tools, compute, models, and projects across any environment. Domino also fosters collaboration, establishes best practices, and tracks models in production to accelerate and scale AI while ensuring governance and reducing costs.

DVC Studio
DVC Studio is a collaboration tool for machine learning teams. It provides seamless data and model management, experiment tracking, visualization, and automation. DVC Studio is built for ML researchers, practitioners, and managers. It enables model organization and discovery across all ML projects and manages model lifecycle with Git, unifying ML projects with the best DevOps practices. DVC Studio also provides ML experiment tracking, visualization, collaboration, and automation using Git. It applies software engineering and DevOps best-practices to automate ML bookkeeping and model training, enabling easy collaboration and faster iterations.

Kavita Ganesan's AI Success
Kavita Ganesan's website offers a range of resources and services related to AI, including AI strategy books, tips for AI success, data science and NLP tutorials, speaking engagements, workshops, AI consulting, and more. The site aims to help businesses leverage AI to gain a competitive advantage and maximize success through proven strategies and frameworks.

AICamp
AICamp is an AI application that offers live learning events, workshops, meetups, and seminars on various AI-related topics such as machine learning, data processing, generative AI, and more. It provides a platform for developers to share knowledge, practical experiences, and best practices in the field of AI and data science. AICamp aims to connect like-minded individuals globally and facilitate learning and networking opportunities in the AI community.

Futurepedia
Futurepedia is a leading AI resource platform dedicated to empowering professionals across various industries to leverage AI technologies for innovation and growth. Our platform offers comprehensive directories, easy-to-follow guides, a weekly newsletter, and an informative YouTube channel, simplifying AI integration into professional practices. Committed to making AI understandable and practical, we provide resources tailored to diverse professional needs, fostering a community where more than 200,000 professionals share knowledge and experiences.

ConsciousML
ConsciousML is a blog that provides in-depth and beginner-friendly content on machine learning, data engineering, and productivity. The blog covers a wide range of topics, including ML model deployment, data pipelines, deep work, data engineering, and more. The articles are written by experts in the field and are designed to help readers learn about the latest trends and best practices in machine learning and data engineering.

Enterprise AI
Enterprise AI provides comprehensive information, news, and tips on artificial intelligence (AI) for businesses. It covers various aspects of AI, including AI business strategies, AI infrastructure, AI technologies, AI platforms, careers in AI, and enterprise applications of AI. The website offers insights into the latest AI trends, best practices, and industry news. It also provides resources such as e-books, webinars, and podcasts to help businesses understand and implement AI solutions.

VideaHealth
VideaHealth is a dental AI platform trusted by dentists and DSOs. It enhances diagnostics and streamlines workflows using clinical AI to identify and convert treatments across major oral conditions. The platform combines practice management system data with AI insights to elevate patient care and empower dental practices. VideaHealth offers advanced FDA-cleared detection algorithms to detect suspect diseases, provides AI-powered insights for data-driven decisions, and delivers real-time chairside assistance to dentists.

Practice Run AI
Practice Run AI is an online platform that offers AI-powered tools for various tasks. Users can utilize the application to practice and run AI algorithms without the need for complex setups or installations. The platform provides a user-friendly interface that allows individuals to experiment with AI models and enhance their understanding of artificial intelligence concepts. Practice Run AI aims to democratize AI education and make it accessible to a wider audience by simplifying the learning process and providing hands-on experience.

Offer Letter AI Interview Practice
This website provides AI-powered interview practice tools to help job seekers prepare for and ace their interviews. The platform offers a range of features, including personalized interview questions, mock interviews with AI-powered feedback, and access to a library of interview resources.

Legal Assist AI
Legal Assist AI is an industry-leading startup that offers cutting-edge, AI-driven services to revolutionize the legal landscape. Founded by James Bratton, the platform provides automated contract analysis, intelligent case management systems, and predictive analytics tailored for the legal profession. With a vision to redefine efficiency and elevate the quality of legal services, Legal Assist AI aims to transform the future of legal work through innovative AI technology.

Parrot
Parrot is a leading AI interview practice platform that helps users master their interview skills through AI-powered practice. It offers personalized feedback and in-depth analysis to elevate interview performance. With a focus on behavioral interviews, the platform provides a variety of questions and realistic scenarios to build confidence. Users can receive custom guidance tailored to their industry, fast-track their career growth with AI-driven feedback, and benefit from actionable strategies for success. Parrot aims to help users boost their confidence, stand out with relevant insights, and accelerate their career development.

Pgrammer
Pgrammer is an AI-powered platform designed to help users practice coding interview questions with hints and personalized learning experiences. Unlike traditional methods like LeetCode, Pgrammer offers a diverse set of questions for over 20 programming languages, real-time hints, solution analysis, and feedback to improve coding skills and prepare for coding interviews effectively.
20 - Open Source AI Tools

LAMBDA
LAMBDA is a code-free multi-agent data analysis system that utilizes large models to address data analysis challenges in complex data-driven applications. It allows users to perform complex data analysis tasks through human language instruction, seamlessly generate and debug code using two key agent roles, integrate external models and algorithms, and automatically generate reports. The system has demonstrated strong performance on various machine learning datasets, enhancing data science practice by integrating human and artificial intelligence.

100days_AI
The 100 Days in AI repository provides a comprehensive roadmap for individuals to learn Artificial Intelligence over a period of 100 days. It covers topics ranging from basic programming in Python to advanced concepts in AI, including machine learning, deep learning, and specialized AI topics. The repository includes daily tasks, resources, and exercises to ensure a structured learning experience. By following this roadmap, users can gain a solid understanding of AI and be prepared to work on real-world AI projects.

awesome-artificial-intelligence-guidelines
The 'Awesome AI Guidelines' repository aims to simplify the ecosystem of guidelines, principles, codes of ethics, standards, and regulations around artificial intelligence. It provides a comprehensive collection of resources addressing ethical and societal challenges in AI systems, including high-level frameworks, principles, processes, checklists, interactive tools, industry standards initiatives, online courses, research, and industry newsletters, as well as regulations and policies from various countries. The repository serves as a valuable reference for individuals and teams designing, building, and operating AI systems to navigate the complex landscape of AI ethics and governance.

ai_all_resources
This repository is a compilation of excellent ML and DL tutorials created by various individuals and organizations. It covers a wide range of topics, including machine learning fundamentals, deep learning, computer vision, natural language processing, reinforcement learning, and more. The resources are organized into categories, making it easy to find the information you need. Whether you're a beginner or an experienced practitioner, you're sure to find something valuable in this repository.

Fueling-Ambitions-Via-Book-Discoveries
Fueling-Ambitions-Via-Book-Discoveries is an Advanced Machine Learning & AI Course designed for students, professionals, and AI researchers. The course integrates rigorous theoretical foundations with practical coding exercises, ensuring learners develop a deep understanding of AI algorithms and their applications in finance, healthcare, robotics, NLP, cybersecurity, and more. Inspired by MIT, Stanford, and Harvard’s AI programs, it combines academic research rigor with industry-standard practices used by AI engineers at companies like Google, OpenAI, Facebook AI, DeepMind, and Tesla. Learners can learn 50+ AI techniques from top Machine Learning & Deep Learning books, code from scratch with real-world datasets, projects, and case studies, and focus on ML Engineering & AI Deployment using Django & Streamlit. The course also offers industry-relevant projects to build a strong AI portfolio.

AiTreasureBox
AiTreasureBox is a versatile AI tool that provides a collection of pre-trained models and algorithms for various machine learning tasks. It simplifies the process of implementing AI solutions by offering ready-to-use components that can be easily integrated into projects. With AiTreasureBox, users can quickly prototype and deploy AI applications without the need for extensive knowledge in machine learning or deep learning. The tool covers a wide range of tasks such as image classification, text generation, sentiment analysis, object detection, and more. It is designed to be user-friendly and accessible to both beginners and experienced developers, making AI development more efficient and accessible to a wider audience.

AITreasureBox
AITreasureBox is a comprehensive collection of AI tools and resources designed to simplify and accelerate the development of AI projects. It provides a wide range of pre-trained models, datasets, and utilities that can be easily integrated into various AI applications. With AITreasureBox, developers can quickly prototype, test, and deploy AI solutions without having to build everything from scratch. Whether you are working on computer vision, natural language processing, or reinforcement learning projects, AITreasureBox has something to offer for everyone. The repository is regularly updated with new tools and resources to keep up with the latest advancements in the field of artificial intelligence.

LLM-Agents-Papers
A repository that lists papers related to Large Language Model (LLM) based agents. The repository covers various topics including survey, planning, feedback & reflection, memory mechanism, role playing, game playing, tool usage & human-agent interaction, benchmark & evaluation, environment & platform, agent framework, multi-agent system, and agent fine-tuning. It provides a comprehensive collection of research papers on LLM-based agents, exploring different aspects of AI agent architectures and applications.

Awesome-Code-LLM
Analyze the following text from a github repository (name and readme text at end) . Then, generate a JSON object with the following keys and provide the corresponding information for each key, in lowercase letters: 'description' (detailed description of the repo, must be less than 400 words,Ensure that no line breaks and quotation marks.),'for_jobs' (List 5 jobs suitable for this tool,in lowercase letters), 'ai_keywords' (keywords of the tool,user may use those keyword to find the tool,in lowercase letters), 'for_tasks' (list of 5 specific tasks user can use this tool to do,in lowercase letters), 'answer' (in english languages)

DecryptPrompt
This repository does not provide a tool, but rather a collection of resources and strategies for academics in the field of artificial intelligence who are feeling depressed or overwhelmed by the rapid advancements in the field. The resources include articles, blog posts, and other materials that offer advice on how to cope with the challenges of working in a fast-paced and competitive environment.

awesome-generative-ai
A curated list of Generative AI projects, tools, artworks, and models
20 - OpenAI Gpts

The Greatest Computer Science Tutor
Get help with handpicked college textbooks. Ask for commands. Learn theory + code simultaneously.

FAANG.AI
Get into FAANG. Practice with an AI expert in algorithms, data structures, and system design. Do a mock interview and improve.

FORECASTING: PRINCIPLES AND PRACTICE
预测:方法与实践(第三版) Rob J Hyndman 和 George Athanasopoulos 澳大利亚莫纳什大学

Interview practice
Interview with Ami. An AI moderated practice interviewer created by @SprinterviewAi

Mock Interview Practice
4.5 ★ A mock interview is a practice interview, that could be useful while you're looking for a job. This GPT works for any job and any language.

Multilingual Talent Coach for Interviews with AI
Your go-to coach for career growth 👨👩🎓 Practice questions in multiple languages: The AI can help you build confidence for your next interview by providing you with positive reinforcement and feedback.

Math Mentor XL
Expert math tutor and problem solver with online research and data analysis skills.

GMAT Tutor
Get 1-on-1 tutoring. Trained from official questions only (verbal, quant, data insights). Score in the 90th percentile! 🚀

Tech Interview Coach
Your go-to guide for nailing tech interviews with dynamic mock sessions!