101.ossu / data-science
📊 Path to a free self-taught education in Data Science!
Ranked by Attention Score: stars gained over the last 180 complete days
101–200 of 1,195 by Attention Score · May 8, 2026 – Nov 3, 2026 (UTC)
📊 Path to a free self-taught education in Data Science!
Python training for business analysts and traders
CLIP (Contrastive Language-Image Pretraining), Predict the most relevant text snippet given an image
:memo: An awesome Data Science repository to learn and apply for real world problems.
📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics
🐸 Rybbit - open-source and privacy-friendly alternative to Google Analytics that is 10x more intuitive.
Qwen3-VL is the multimodal large language model series developed by Qwen team, Alibaba Cloud.
Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.
Sample code and notebooks for Generative AI on Google Cloud, with Gemini platform
Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics
Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.
🔎 Open source distributed and RESTful search engine.
The repository provides code for running inference with the Meta Segment Anything Model 2 (SAM 2), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.
VictoriaMetrics: fast, cost-effective monitoring solution and time series database
A latent text-to-image diffusion model
30 days of JavaScript programming challenge is a step-by-step guide to learn JavaScript programming language in 30 days. This challenge may take more than 100 days, please just follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.
:fireworks:Interactive Online Platform that Visualizes Algorithms from Code
VIP cheatsheets for Stanford's CS 229 Machine Learning
Visualize, query, and stream to train on multimodal robotics data.
All-in-one IoT Platform - Device management, data collection, processing and visualization.
A simple screen parsing tool towards pure vision based GUI agent
Database diagrams editor that allows you to visualize and design your DB with a single query.
A powerful tool for creating datasets for LLM fine-tuning 、RAG and Eval
Free MLOps course from DataTalks.Club. Register here 👇🏼 to get notified about the next cohort
A fully open source & end-to-end encrypted note taking alternative to Evernote.
A data visualization and analytics component, especially well-suited for large and/or streaming datasets.
🔥Highlighting the top ML papers every week.
🔥 人人可用的开源 BI 工具,数据可视化神器。An open-source BI tool alternative to Tableau.
An open-source, self-hosted personal AI note tool prioritizing privacy, built using TypeScript .
Visualizer for neural network, deep learning and machine learning models
A Library for Advanced Deep Time Series Models for General Time Series Analysis.
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.
🕸️ Web apps in pure Python 🐍
Neural building blocks for speaker diarization: speech activity detection, speaker change detection, overlapped speech detection, speaker embedding
Examples and guides for using the Gemini API
Open Source Feature Flags, Experimentation, and Product Analytics
Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.
强化学习中文教程(蘑菇书🍄),在线阅读地址:https://datawhalechina.github.io/easy-rl/
Creative Coding: Generative Art, Data visualization, Interaction Design, Resources.
A High-Quality Real Time Upscaler for Anime Video
Companion webpage to the book "Mathematics For Machine Learning"
Business intelligence as code: build fast, interactive data visualizations in SQL and markdown
matplotlib: plotting with Python
The Kubernetes Package Manager
LangGPT: Empowering everyone to become a prompt expert! 🚀 📌 结构化提示词(Structured Prompt)提出者 📌 元提示词(Meta-Prompt)发起者 📌 最流行的提示词落地范式 | Language of GPT The pioneering framework for structured & meta-prompt design 10,000+ ⭐ | Battle-tested by thousands of users worldwide Created by 云中江树
Your new Mentor for Data Science E-Learning.
Count your code, quickly.
PyTorch code and models for the DINOv2 self-supervised learning method.
Redefined chart library built with React and D3
🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools
TuShare is a utility for crawling historical data of China stocks
Practice your pandas skills!
A fast, distributed, high performance gradient boosting (GBT, GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning tasks.
100 numpy exercises (with solutions)
Simple HTML5 Charts using the <canvas> tag
QuestDB is a high performance, open-source, time-series database
No description provided by the repository host.
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
Refine high-quality datasets and visual AI models
GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.
Deep Learning for humans
Audiocraft is a library for audio processing and generation with deep learning. It features the state-of-the-art EnCodec audio compressor / tokenizer, along with MusicGen, a simple and controllable music generation LM with textual and melodic conditioning.
Materials and IPython notebooks for "Python for Data Analysis" by Wes McKinney, published by O'Reilly Media
Open3D: A Modern Library for 3D Data Processing
🤖 Chat with your SQL database 📊. Accurate Text-to-SQL Generation via LLMs using Agentic Retrieval 🔄.
Offline speech recognition API for Android, iOS, Raspberry Pi and servers with Python, Java, C# and Node
The fastai book, published as Jupyter Notebooks
Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you complete control and built-in privacy. Easily collect, visualise, and analyse data from websites & apps. Star us on GitHub ⭐️ – Pull Requests welcome!
The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance for multi-dimensional analytics, real-time analytics, and ad-hoc queries. A Linux Foundation project.
💫 Industrial-strength Natural Language Processing (NLP) in Python
Roadmap to becoming an Artificial Intelligence Expert in 2022
Chat with your database or your datalake (SQL, CSV, parquet). PandasAI makes data analysis conversational using LLMs and RAG.
WebGL2 powered visualization framework
人工智能学习路线图,整理近200个实战案例与项目,免费提供配套教材,零基础入门,就业实战!包括:Python,数学,机器学习,数据分析,深度学习,计算机视觉,自然语言处理,PyTorch tensorflow machine-learning,deep-learning data-analysis data-mining mathematics data-science artificial-intelligence python tensorflow tensorflow2 caffe keras pytorch algorithm numpy pandas matplotlib seaborn nlp cv等热门领域
Evidently is an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.
Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets
Kalman Filter book using Jupyter Notebook. Focuses on building intuition and experience, not formal proofs. Includes Kalman filters,extended Kalman filters, unscented Kalman filters, particle filters, and more. All exercises include solutions.
Fast and Accurate ML in 3 Lines of Code
🏆 A ranked list of awesome machine learning Python libraries. Updated weekly.
A game theoretic approach to explain the output of any machine learning model.
An open source multi-tool for exploring and publishing data
📈Lightweight k-line chart that can be highly customized. Zero dependencies. Support mobile.(可高度自定义的轻量级k线图,无第三方依赖,支持移动端)
深度学习入门教程, 优秀文章, Deep Learning Tutorial
Dive into this repository, a comprehensive resource covering Data Structures, Algorithms, 450 DSA by Love Babbar, Striver DSA sheet, Apna College DSA Sheet, and FAANG Questions! 🚀 That's not all! We've got Technical Subjects like Operating Systems, DBMS, SQL, Computer Networks, and Object-Oriented Programming, all waiting for you.
Course Files for Complete Python 3 Bootcamp Course on Udemy
Sloc, Cloc and Code: scc is a very fast accurate code counter with complexity calculations and COCOMO estimates written in pure Go
A flow chart editing framework focus on business customization. 专注于业务自定义的流程图编辑框架,支持实现脑图、ER图、UML、工作流等各种图编辑场景。
📈 A small, fast chart for time series, lines, areas, ohlc & bars
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
Dreeve is a self-hosted, open-source dashboard for your sports and fitness data
Scalable datastore for metrics, events, and real-time analytics
Always know what to expect from your data.
Agentic BI. Analytics at the speed of code ⚡️
Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.