🧪 A/B Testing

Tools

• DynamicYield A/B Testing - An online course covering advanced testing and optimization techniques.
• Evan's Awesome A/B Tools - A/B test calculators.
• Experimentguide - A practical guide to A/B testing and experimentation from industry leaders.
• Google's A/B Testing Course - A free Udacity course covering the fundamentals of A/B testing.
• So You Think You Can Test? - Experience the challenges of A/B testing through this educational simulation.

📦 Additional Python Libraries

Code Quality & Development

• PandasVet - Code style validator for Pandas.
• Rich - Rich text and beautiful formatting in the terminal.
• Pandas-log - Logs pandas operations for data transformation tracking.
• Icecream - Debugging without using print.
• Pydeps - Python module dependency graphs.
• PyForest - Automated Python imports for data science.
• Black - Uncompromising Python code formatter.
• Pre-commit - Framework for managing pre-commit hooks.
• Pylint - Python code static analysis.
• Mypy - Optional static typing for Python.
• Complexipy - Blazingly fast cognitive complexity analysis for Python, written in Rust.

Documentation & File Processing

• Sphinx - Documentation generator.
• Pdoc - API documentation for Python projects.
• Mkdocs - Project documentation with Markdown.
• OpenPyXL - Read/write Excel files.
• Tablib - Exports data to XLSX, JSON, CSV.
• PyPDF2 - Reads and writes PDF files.
• Python-docx - Reads and writes Word documents.
• CleverCSV - Smart CSV reader for messy data.
• Xlwings - Integration of Python with Excel.
• Xmltodict - Converts XML to Python dictionaries.
• Python-markdownify - Convert HTML to Markdown.
• MarkItDown - Python tool for converting files and office documents to Markdown.
• WeasyPrint - Convert HTML to PDF.
• PyMuPDF - Advanced PDF manipulation library.
• Camelot - PDF table extraction library.
• Marker - Fast, high-accuracy PDF and document conversion tool with layout preservation.

Miscellaneous

• Pytest - Framework for writing small tests.
• Ftfy - Fixes broken Unicode strings.
• JmesPath - Queries JSON data (SQL-like for JSON).
• Glom - Transforms nested data structures.
• Pampy - Pattern matching for Python dictionaries.
• Diagrams - Diagrams as code for cloud architecture.
• Pygorithm - A Python module for learning all major algorithms.
• UV - An extremely fast Python package installer and resolver.
• Funcy - Fancy functional tools for Python.
• Pillow - Image processing library.
• GitPython - A Python library used to interact with Git repositories.
• TQDM - Progress bars for loops and operations.
• Loguru - Python logging made simple.
• Click - Beautiful command line interfaces.
• Poetry - Python dependency management and packaging.
• papermill - Tool for parameterizing and executing Jupyter notebooks programmatically.
• Python Telegram Bot - Pure Python framework for the Telegram Bot API with async support.

Web & APIs

• HTTPX - Next-generation HTTP client for Python.
• FastAPI - Modern web framework for building APIs.
• Flask - Lightweight Python web framework for building applications and APIs.
• Typer - Library for building CLI applications.
• Requests-cache - Persistent caching for requests library.
• Aiohttp - Asynchronous HTTP client/server framework for asyncio and Python.

🌐 Additional Resources and Tools

Miscellaneous

• UC Berkeley - Data 8 - Course materials for the Data Science Foundations course.
• PaddleOCR - Production-ready OCR toolkit with multilingual and document AI support.
• A collective list of free APIs - A comprehensive list of free APIs for various purposes.
• arXiv.org - A free distribution service and open-access archive for scholarly articles.
• Elicit - An AI research assistant that helps automate parts of literature review.
• 500+ AI/ML/DL/NLP Projects - A massive collection of AI and machine learning projects with code for learning and portfolios.
• Full Stack Fastapi Template - Full-stack template with FastAPI, React, and PostgreSQL.
• Kittl - Platform for creating and editing charts and data visualizations.
• Zasper - High Performace IDE for Jupyter Notebooks.
• Sketch - Toolkit designed for designers, focusing on their workflow.
• Growth.Design - A collection of product case studies and behavioral psychology insights for data-driven decision-making.
• OSSU Computer Science - Path to a free, self-taught education in computer science.
• Markdown Badges - Collection of badges for GitHub profiles and Markdown files.
• CS Video Courses - Curated list of free university computer science video courses.
• Build Your Own X - Tutorials on how to build your own technology from scratch.
• What Happens When - Technical explanation of what happens when you type a URL and press Enter.
• Free Certifications - Regularly updated list of free certification courses from top cloud and tech companies.
• A To Z Resources For Students - Comprehensive list of free resources for students learning programming and tech.
• Summer Internships - Up-to-date list of summer internships in tech with deadline tracking.
• Football Analytics - Open learning course and toolkit for football data analysis with Python and R.

🧠 AI Applications & Platforms

Resources

• Awesome LLM Apps - Collection of awesome LLM apps with AI Agents and RAG using OpenAI, Anthropic, Gemini and opensource models.
• Awesome Generative AI - A curated list of modern Generative Artificial Intelligence projects and services.
• Generative AI for Beginners - Course on generative AI for beginners from Microsoft.
• Awesome AI Agents - A curated list of AI autonomous agents, environments, and frameworks.
• AI Collection - The Generative AI Landscape - A Collection of Awesome Generative AI Applications.
• Awesome AI Apps - A collection of projects showcasing RAG, agents, workflows, and other AI use cases.
• System Prompts and Models - System Prompts, Internal Tools & AI Models from various AI applications and coding tools.
• Awesome LangChain - Awesome list of tools and projects with the awesome LangChain framework.
• Awesome AI Tools - A curated list of Artificial Intelligence Top Tools.
• Awesome LLM Security - A curation of awesome tools, documents and projects about LLM Security.
• Claude Cookbooks - Official Anthropic examples and recipes for working with Claude AI.
• AI Agents for Beginners - Microsoft's course on designing and building AI agents.
• LLM Course - Practical course to master large language models from start to finish.
• RAG Techniques - Collection of advanced techniques for Retrieval-Augmented Generation.
• Hands On Large Language Models - Covers LLM fundamentals, prompt engineering, and fine-tuning.
• AI Engineering Hub - Resources for building, deploying, and maintaining AI systems.
• Agents Towards Production - Code-first tutorials for building production-grade GenAI agents.
• LLM Engineer Toolkit - Curated list of 120+ LLM libraries across various categories.
• GenAI Agents - Repository of AI agent implementations and tutorials.
• AI Notes - Personal notes and essays on AI and software development.
• Open LLMs - Comprehensive list of open-source large language models and their capabilities.
• Prompt Engineering Guide - Guides, papers, and resources for prompt engineering with LLMs.
• Prompt Engineering - Collection of prompt engineering techniques and strategies.
• 500 AI Agents Projects - 500+ AI agent projects with code for learning and inspiration.
• Generative AI - Roadmap and resources for mastering generative AI technologies.
• Ai Dev Tools Zoomcamp - Free hands-on course on modern tools for building and deploying AI applications.
• Awesome N8N - Collection of templates, integrations, and resources for the n8n automation platform.
• Free Llm Api Resources - Up-to-date list of free APIs for accessing large language models (LLMs).

Tools

• n8n - Workflow automation platform for connecting APIs and services.
• crewAI - Framework for orchestrating role-playing AI agents.
• autogen - Framework for building multi-agent conversational systems.
• AutoGPT - Autonomous AI agent that can complete complex tasks.
• LangGraph - Framework for building stateful, multi-actor applications with LLMs, with cycles and control flow.
• LangChain - Framework for developing applications powered by language models.
• LlamaIndex - Data framework for LLM-based applications with RAG capabilities.
• openai-python - Official Python library for OpenAI API.
• openai-agents-python - Official OpenAI framework for building AI agents.
• ragflow - Open-source RAG (Retrieval-Augmented Generation) workflow platform.
• firecrawl - Web crawling and data extraction service for AI applications.
• Fabric - Framework for augmenting humans using AI.
• gpt-engineer - AI-powered code generation tool.
• gpt-pilot - AI pair programmer that writes entire applications.
• tabby - Self-hosted AI coding assistant.
• OpenLLM - Open platform for operating large language models in production.
• LocalAI - Self-hosted, local-first AI model deployment platform.
• dify - Visual LLM application development platform.
• LLaMA-Factory - Easy-to-use LLM fine-tuning framework.
• open-webui - Web interface for interacting with various LLMs.
• ComfyUI - Visual node-based interface for Stable Diffusion.
• lobe-chat - Modern AI conversation interface.
• LibreChat - Open-source ChatGPT alternative.
• quivr - Personal second brain and AI assistant.
• upscayl - AI-powered image upscaling tool.
• facefusion - AI face swapping and enhancement tool.
• DocsGPT - Documentation-based question answering system.
• Whisper - Robust speech recognition model for transcription and translation.
• Agents.md - Open source framework for building agentic AI systems.
• Dyad - Open-source platform for building AI applications with custom API keys.
• Deep Research - AI-powered research assistant for iterative, deep research on any topic.
• OpenManus - Open-source platform for building and deploying AI agents.
• youtu-agent - Multi-modal intelligent agent framework by Tencent Cloud.
• trae-agent - Tool-using reasoning agent with execution-augmented reasoning.
• deepagents - LangChain framework for building sophisticated multi-agent systems.
• mem0 - AI memory system for long-term context and personalized interactions.
• web-ui - AI-powered browser automation framework for web interaction.
• unsloth - Library for faster and more memory-efficient LLM fine-tuning.
• Agent-S - Open agentic framework that autonomously interacts with computer GUIs like a human.
• Langflow - Powerful visual platform for building and deploying AI-powered agents and workflows.
• NeMo - Scalable generative AI framework from NVIDIA for LLMs, Multimodal, and Speech AI.
• Bagel - Open-source unified multimodal model for understanding and generating images.
• Ollama - Tool for running large language models locally.
• Mastra - Open-source AI agent platform for building and scaling production-grade autonomous agents.
• agenticSeek - Framework for building and deploying AI agents with advanced reasoning and tool use.
• Flowise - Open-source UI visual tool for building custom LLM orchestration flows and AI agents.
• MetaGPT - Multi-agent framework that simulates roles in a software company to build projects.
• Local Deep Research - Local AI research assistant that searches web, papers, and documents.
• Gptme - AI agent CLI that writes code, uses terminal, browses web, and runs locally.
• Rowboat - Open-source AI coworker that learns from your emails/meetings to automate drafting, prep, and tasks.
• Personal Ai Infrastructure - Framework for building a personal AI assistant with memory, skills, and learning ability.
• N8N Workflows - Collection of ready-to-use workflow templates for the n8n automation platform.
• Skyvern - AI browser automation using LLMs & computer vision. Playwright-compatible SDK + no-code workflows.
• OpenWork - Open-source desktop alternative to Claude Cowork for running agents, skills, and MCP locally with team collaboration features.
• Deepcode - AI-powered agent framework for automatic code generation from research papers and text.
• LocalGPT - Fully private, on-premise document intelligence platform for chatting with your documents using local LLMs.
• DeepEval - Pytest-style unit testing framework for LLMs. Metrics for RAG, agents, hallucination, summarization, and custom criteria.
• RAGAS - Evaluation toolkit for LLM apps. Metrics, test generation, and insights for optimizing RAG pipelines and agents.
• Phoenix - AI observability platform. Tracing, datasets, experiments, and playground for troubleshooting and evaluating LLM apps.
• WFGY - Open-source debugging infrastructure for RAG and AI agents. Includes 16-problem RAG failure map and TXT stress-test engine.
• Jaaz - Open-source multimodal creative assistant and privacy-focused alternative to Canva/Manus for local image/video generation.
• DeepTutor - AI-powered personalized learning assistant with document Q&A, exercise generation, and deep research capabilities.
• ChatTTS - Generative TTS model optimized for natural, expressive daily dialogue with fine-grained prosody control.
• NeuTTS - On-device TTS model with instant voice cloning from audio samples..
• Everything Claude Code - Collection of resources, guides, and tools for effective Claude Code AI assistant use.
• DeepAnalyze - Agentic LLM for autonomous data science, which can autonomously complete a wide range of data-centric tasks without human intervention.
• FutureSearch SDK - Python SDK that dispatches parallel web-research agents across

🏆 Awesome Data Science Repositories

• Awesome Data Science - A curated list of courses, books, tools, and resources for data science.
• Data Science for Beginners - Microsoft's data science curriculum.
• OSSU Data Science - Open Source Society University's self-study path.
• Data Science Best Resources - Carefully curated links for data science resources in one place.
• Data Science Articles from CodeCut - A collection of articles, videos, and code related to data science.
• Data Science Using Python - Resources for data analysis using Python.

📋 Cheatsheets

Data Science & Machine Learning

• DS Cheatsheets - List of Data Science Cheatsheets.
• DS Notes \& Cheatsheets - Cheatsheets for data science, ML, computer science and more.
• Data Science Cheat Sheets (Math) - Cheat sheets for quick reference in data science mathematics.
• Pandas Cheat Sheet - Data manipulation with Pandas.
• PySpark Cheatsheet - Common PySpark patterns.
• Machine Learning Cheat Sheet - Concise machine learning cheat sheets covering key concepts and equations.

GoalKicker Programming Notes

• Python Notes for Professionals - A massive collection of Python concepts, idioms, and best practices for all levels.
• SQL Notes for Professionals - A definitive guide to SQL syntax, queries, and database interaction concepts.
• PostgreSQL Notes for Professionals - A professional compendium of knowledge for PostgreSQL administration and development.
• MySQL Notes for Professionals - Essential reference material for working with the MySQL database management system.
• Oracle Database Notes for Professionals - A guide to Oracle Database concepts, PL/SQL, and administration tasks.
• MongoDB Notes for Professionals - A practical guide to working with NoSQL and MongoDB for modern application development.
• Bash Notes for Professionals - A comprehensive guide to shell scripting and command-line mastery.
• Git Notes for Professionals - Everything you need to know about version control with Git, from basics to advanced workflows.
• Linux Notes for Professionals - A deep dive into Linux system administration, commands, and environment management.
• Microsoft SQL Server Notes for Professionals - A detailed reference for developing and administering MS SQL Server databases.
• PowerShell Notes for Professionals - A guide to task automation and configuration management using PowerShell.

Linux & Git

• Linux Cheatsheet - Linux commands and shortcuts.
• Bash Awesome Cheatsheets - Bash scripting essentials.
• Unix Commands Reference - Unix terminal basics.
• GitHub Cheat Sheet - Git/GitHub workflows and tips.
• Git Awesome Cheatsheets - Git commands and best practices.
• Git and Git Flow Cheat Sheet - Branching strategies.
• Linux Bash Commands - Comprehensive list of Linux/Bash commands for developers and sysadmins.