Trending repositories

1.shiyu-coder / Kronos

Kronos: A Foundation Model for the Language of Financial Markets

2.hasaneyldrm / exercises-dataset

1,324-exercise fitness dataset — animation GIFs, 180×180 thumbnails, muscle-group & equipment data, and step-by-step instructions in 6 languages. The exercise data layer behind the LogPress app.

• fitness
• fitness-app
• dataset
• exercise-database
• exercises
• gym
• +4 more

3.google-research / timesfm

TimesFM (Time Series Foundation Model) is a pretrained time-series foundation model developed by Google Research for time-series forecasting.

4.PostHog / posthog

:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

• analytics
• python
• react
• javascript
• typescript
• ab-testing
• +9 more

5.hicccc77 / WeFlow

WeFlow - 一个本地的微信聊天记录导出和年度报告应用

• annual-report
• data-analysis
• data-visualization
• message
• wechat

6.plausible / analytics

Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.

• analytics
• privacy
• elixir
• phoenix
• postgresql
• tailwindcss
• +14 more

7.OpenDCAI / DataFlow

[SIGMOD'27] Easy Data Preparation with latest LLMs-based Operators and Pipelines.

• data
• data-cleaning
• data-pipelines
• data-processing
• data-science
• data-synthesis
• +7 more

8.stefan-jansen / machine-learning-for-trading

Code for Machine Learning for Trading, 3rd edition — from data sourcing to live execution.

• machine-learning
• trading
• investment
• finance
• data-science
• investment-strategies
• +12 more

9.grafana / grafana

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

• grafana
• monitoring
• analytics
• metrics
• influxdb
• prometheus
• +9 more

10.umami-software / umami

Umami is a privacy-first web and product analytics platform. Traffic, campaigns, behavior, conversions, and revenue in one place. No cookies, no surveillance, self-hosted or in the cloud.

• analytics
• charts
• statistics
• google-analytics
• web-analytics
• audience-segmentation
• +3 more

11.xiaolai / the-craft-of-selfteaching

One has no future if one couldn't teach themself.

12.metabase / metabase

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:

• analytics
• businessintelligence
• dashboard
• reporting
• slack
• clojure
• +12 more

13.Canner / WrenAI

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

• bigquery
• duckdb
• llm
• postgresql
• rag
• text-to-sql
• +14 more

14.apache / superset

Apache Superset is a Data Visualization and Data Exploration Platform

• superset
• apache
• apache-superset
• data-visualization
• data-viz
• analytics
• +12 more

15.karpathy / micrograd

A tiny scalar-valued autograd engine and a neural net library on top of it with PyTorch-like API

16.NirDiamant / agents-towards-production

End-to-end, code-first tutorials for building production-grade GenAI agents. From prototype to enterprise deployment.

• agent
• agent-framework
• agents
• ai-agents
• genai
• generative-ai
• +13 more

17.marimo-team / marimo

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.

• notebooks
• python
• data-science
• machine-learning
• artificial-intelligence
• data-visualization
• +7 more

18.chiphuyen / aie-book

[WIP] Resources for AI engineers. Also contains supporting materials for the book AI Engineering (Chip Huyen, 2025)

19.Arize-ai / phoenix

AI Observability & Evaluation

• llmops
• ai-monitoring
• ai-observability
• llm-eval
• aiengineering
• datasets
• +10 more

20.microsoft / data-formulator

🪄 Data Formulator is an interactive AI-powered data analysis system makes it easy to connect, explore and visualize data.

21.microsoft / RD-Agent

Research and development (R&D) is crucial for the enhancement of industrial productivity, especially in the AI era, where the core aspects of R&D are mainly focused on data and models. We are committed to automating these high-value generic R&D processes through R&D-Agent, which lets AI drive data-driven AI. 🔗https://aka.ms/RD-Agent-Tech-Report

• agent
• ai
• automation
• data-mining
• data-science
• development
• +2 more

22.tradingview / lightweight-charts

Performant financial charts built with HTML5 canvas

• financial-charting-library
• charting-library
• html5-charts
• canvas
• typescript
• charting
• +3 more

23.bbfamily / abu

阿布量化交易系统(股票，期权，期货，比特币，机器学习) 基于python的开源量化交易，量化投资架构

• quant
• trade
• machine-learning
• bitcoin
• algorithmic-trading
• quantitative-trading
• +5 more

24.ActivityWatch / activitywatch

The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

• quantified-self
• activitywatch
• productivity
• time-tracking
• time-tracker
• afk
• +6 more

25.marceloprates / prettymaps

Draw pretty maps from OpenStreetMap data! Built with osmnx +matplotlib + shapely

• matplotlib
• jupyter-notebook
• python
• generative-art
• cartography
• maps
• +1 more

26.pola-rs / polars

Extremely fast Query Engine for DataFrames, written in Rust

• dataframe-library
• dataframe
• dataframes
• rust
• arrow
• python
• +2 more

27.antvis / Infographic

🦋 An Infographic Generation and Rendering Framework, bring words to life with AI!

• infographic
• llm
• visualization
• ai
• antv

28.streamlit / streamlit

Streamlit — A faster way to build and share data apps.

• python
• machine-learning
• data-science
• deep-learning
• data-visualization
• streamlit
• +2 more

29.meshery / meshery

Meshery, the cloud native manager

• meshery
• management-plane
• hacktoberfest
• kubernetes
• gsoc
• control-plane
• +14 more

30.AI4Finance-Foundation / FinRL

FinRL®: Financial Reinforcement Learning. 🔥

• deep-reinforcement-learning
• drl-trading-agents
• stock-trading
• drl-algorithms
• pythorch
• tensorflow2
• +8 more

31.pandas-dev / pandas

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

• data-analysis
• pandas
• flexible
• alignment
• python
• data-science

32.DataTalksClub / machine-learning-zoomcamp

Learn ML engineering for free in 4 months! Register here 👇🏼

• course
• deployment
• docker
• fastapi
• kubernetes
• machine-learning
• +2 more

33.dubinc / dub.link

The modern link attribution platform. Loved by world-class engineering teams at Twilio, Zillow, Jobber, Vercel, Raycast, and more.

• vercel
• nextjs
• upstash
• tinybird
• clickhouse
• mysql
• +5 more

34.gradio-app / gradio

Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!

• machine-learning
• models
• ui
• ui-components
• interface
• python
• +8 more

35.langwatch / langwatch

Open-Source Agent Observability & Evals for AI Platform teams. Trace, test, route and govern every agent & coding assistant in the company.

• ai
• analytics
• datasets
• evaluation
• gpt
• llm
• +10 more

36.microsoft / mcp-for-beginners

This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.

• csharp
• java
• javascript
• mcp
• mcp-client
• mcp-security
• +8 more

37.UFund-Me / Qbot

[🔥updating ...] AI 自动量化交易机器人(完全本地部署) AI-powered Quantitative Investment Research Platform. 📃 online docs: https://ufund-me.github.io/Qbot ✨ :news: qbot-mini: https://github.com/Charmve/iQuant

• funds
• machine-learning
• pytrade
• quantitative-finance
• quantitative-trading
• quantization
• +11 more

38.mrdbourke / pytorch-deep-learning

Materials for the Learn PyTorch for Deep Learning: Zero to Mastery course.

• pytorch
• machine-learning
• deep-learning

39.AI4Finance-Foundation / FinGPT

FinGPT: Open-Source Financial Large Language Models! Revolutionize 🔥 We release the trained model on HuggingFace.

• chatgpt
• finance
• fintech
• large-language-models
• machine-learning
• nlp
• +7 more

40.apache / echarts

Apache ECharts is a powerful, interactive charting and data visualization library for browser

• echarts
• data-visualization
• charts
• charting-library
• visualization
• apache
• +3 more

41.SakanaAI / AI-Scientist

The AI Scientist: Towards Fully Automated Open-Ended Scientific Discovery 🧑‍🔬

42.Infrasys-AI / AISystem

AISystem 主要是指AI系统，包括AI芯片、AI编译器、AI推理和训练框架等AI全栈底层技术

• ai
• mlsys
• aiinfra
• aisys
• dlsys

43.cupy / cupy

NumPy & SciPy for GPU

• cuda
• cudnn
• cublas
• cusolver
• nccl
• python
• +12 more

44.pymupdf / PyMuPDF

PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

• mupdf
• xps
• pdf-documents
• epub
• ocr
• pdf
• +9 more

45.datawhalechina / llm-universe

本项目是一个面向小白开发者的大模型应用开发教程，在线阅读地址：https://datawhalechina.github.io/llm-universe/

• langchain
• rag

46.dbt-labs / dbt

dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.

• dbt-viewpoint
• slack
• pypa
• data-modeling
• business-intelligence
• analytics
• +1 more

47.ageron / handson-ml3

A series of Jupyter notebooks that walk you through the fundamentals of Machine Learning and Deep Learning in Python using Scikit-Learn, Keras and TensorFlow 2.

48.facebookresearch / dinov3

Reference PyTorch implementation and models for DINOv3

49.d3 / d3

Bring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:

• visualization
• data-visualization
• charts
• svg
• chart
• d3

50.google-research / google-research

Google Research

• machine-learning
• ai
• research

51.cvat-ai / cvat

CVAT is a leading data annotation platform for image, video, audio, and 3D datasets. It offers open-source, cloud, and enterprise products, as well as labeling services, with AI-assisted labeling, quality assurance, team collaboration, analytics, and developer APIs.

• video-annotation
• computer-vision
• computer-vision-annotation
• image-annotation
• annotation-tool
• annotation
• +14 more

52.jpmorganchase / python-training

Python training for business analysts and traders

• python
• jupyter
• jupyterlab
• binder
• binder-ready
• data-science
• +4 more

53.cube-js / cube

📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

• analytics
• cube
• postgresql
• mysql
• bigquery
• sql
• +13 more

54.motion-canvas / motion-canvas

Visualize Your Ideas With Code

• animation
• presentation
• visualization

55.rybbit-io / rybbit

🐸 Rybbit - open-source and privacy-friendly alternative to Google Analytics that is 10x more intuitive.

• analytics
• google-analytics
• product-analytics
• web-analytics

56.QwenLM / Qwen3-VL

Qwen3-VL is the multimodal large language model series developed by Qwen team, Alibaba Cloud.

57.GoogleCloudPlatform / generative-ai

Sample code and notebooks for Generative AI on Google Cloud, with Gemini platform

• generative-ai
• llm
• vertex-ai
• langchain
• gemini
• gemini-api
• +10 more

58.getlago / lago

Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics

• billing
• fintech
• invoices
• payments
• usage-based-billing
• subscriptions
• +12 more

59.openreplay / openreplay

Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.

• session-replay
• react
• javascript
• analytics
• angular
• devtools
• +10 more

60.opensearch-project / OpenSearch

🔎 Open source distributed and RESTful search engine.

• search
• search-engine
• analytics
• java
• foss
• apache2

61.facebookresearch / sam2

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.

62.VictoriaMetrics / VictoriaMetrics

VictoriaMetrics: fast, cost-effective monitoring solution and time series database

• tsdb
• prometheus
• promql
• influxdb
• graphite
• opentsdb
• +9 more

63.algorithm-visualizer / algorithm-visualizer

:fireworks:Interactive Online Platform that Visualizes Algorithms from Code

• algorithm
• data-structure
• visualization
• animation

64.influxdata / telegraf

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

• telegraf
• monitoring
• time-series
• metrics
• golang
• influxdb
• +10 more

65.afshinea / stanford-cs-229-machine-learning

VIP cheatsheets for Stanford's CS 229 Machine Learning

• cheatsheet
• machine-learning
• data-science
• supervised-learning
• unsupervised-learning
• deep-learning
• +2 more

66.rerun-io / rerun

Visualize, query, and stream to train on multimodal robotics data.

• visualization
• computer-vision
• python
• robotics
• rust
• multimodal
• +1 more

67.thingsboard / thingsboard

All-in-one IoT Platform - Device management, data collection, processing and visualization.

• visualization
• iot
• iot-platform
• mqtt
• middleware
• thingsboard
• +12 more

68.ConardLi / easy-dataset

A powerful tool for creating datasets for LLM fine-tuning 、RAG and Eval

• dataset
• javascript
• llm
• fine-tuning
• rag

69.DataTalksClub / mlops-zoomcamp

Free MLOps course from DataTalks.Club. Register here 👇🏼 to get notified about the next cohort

• machine-learning
• mlops
• model-deployment
• model-monitoring
• workflow-orchestration

70.streetwriters / notesnook

A fully open source & end-to-end encrypted note taking alternative to Evernote.

• note-taking
• notes-app
• notes
• notebook
• note-taking-app
• note-managment
• +13 more

71.perspective-dev / perspective

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

• webassembly
• data-visualization
• real-time
• analytics
• javascript
• python
• +14 more

72.dair-ai / AI-Papers-of-the-Week

🔥Highlighting the top ML papers every week.

• ai
• data-science
• deeplearning
• machine-learning
• nlp

73.dataease / dataease

🔥 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.

• tableau
• data-visualization
• superset
• apache-doris
• data-analysis
• business-intelligence
• +2 more

74.lutzroeder / netron

Visualizer for neural network, deep learning and machine learning models

• neural-network
• deep-learning
• machine-learning
• deeplearning
• machinelearning
• ai
• +10 more

75.blinkospace / blinko

An open-source, self-hosted personal AI note tool prioritizing privacy, built using TypeScript .

• markdown
• memos
• nextjs
• notebook
• openai
• self-hosted
• +2 more

76.thuml / Time-Series-Library

A Library for Advanced Deep Time Series Models for General Time Series Analysis.

• deep-learning
• time-series
• time-series-analysis

77.reflex-dev / reflex

🕸️ Web apps in pure Python 🐍

• python
• framework
• open-source
• gui
• dashboard
• fullstack
• +5 more

78.pyannote / pyannote-audio

Neural building blocks for speaker diarization: speech activity detection, speaker change detection, overlapped speech detection, speaker embedding

• pytorch
• speech-processing
• speaker-diarization
• speech-activity-detection
• speaker-change-detection
• speaker-embedding
• +5 more

79.google-gemini / cookbook

Examples and guides for using the Gemini API

• gemini
• gemini-api

80.growthbook / growthbook

Open Source Feature Flags, Experimentation, and Product Analytics

• abtesting
• statistics
• abtest
• experimentation
• split-testing
• snowflake
• +14 more

81.datawhalechina / easy-rl

强化学习中文教程（蘑菇书🍄），在线阅读地址：https://datawhalechina.github.io/easy-rl/

• deep-reinforcement-learning
• reinforcement-learning
• dqn
• ppo
• a3c
• q-learning
• +8 more

82.terkelg / awesome-creative-coding

Creative Coding: Generative Art, Data visualization, Interaction Design, Resources.

• awesome
• creative-coding
• interaction-design
• information-visualization
• list
• graphics-programming
• +11 more

83.bloc97 / Anime4K

A High-Quality Real Time Upscaler for Anime Video

• anime
• upscaling
• upsampling
• video-processing
• video
• anime4k
• +7 more

84.mml-book / mml-book.github.io

Companion webpage to the book "Mathematics For Machine Learning"

85.evidence-dev / evidence

Business intelligence as code: build fast, interactive data visualizations in SQL and markdown

• analytics
• sql
• business-intelligence
• data-visualization
• dbt
• duckdb
• +8 more

86.matplotlib / matplotlib

matplotlib: plotting with Python

• matplotlib
• data-visualization
• data-science
• python
• qt
• wx
• +3 more

87.langgptai / LangGPT

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

• prompt-engineering
• chatgpt
• deeplearning
• framework
• gpt-4
• gpt3-prompts
• +8 more

88.virgili0 / Virgilio

Your new Mentor for Data Science E-Learning.

• tensorflow
• machine-learning
• machine-vision
• datascience
• scikit-learn
• python
• +14 more

89.XAMPPRocky / tokei

Count your code, quickly.

• tokei
• cloc
• badge
• rust
• windows
• linux
• +6 more

90.facebookresearch / dinov2

PyTorch code and models for the DINOv2 self-supervised learning method.

91.recharts / recharts

Redefined chart library built with React and D3

• react
• charting-library
• recharts
• d3
• chart
• components
• +4 more

92.huggingface / datasets

🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools

• nlp
• datasets
• pytorch
• tensorflow
• pandas
• numpy
• +10 more

93.trinodb / trino

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

• java
• presto
• hive
• hadoop
• big-data
• sql
• +13 more

94.waditu / tushare

TuShare is a utility for crawling historical data of China stocks

• python
• finance
• fintech
• stock-market
• stock-data
• tushare
• +2 more

95.guipsamora / pandas_exercises

Practice your pandas skills!

• pandas
• jupyter-notebooks
• pandas-tutorial
• python-pandas

96.rougier / numpy-100

100 numpy exercises (with solutions)

• python
• numpy
• binder
• notebook
• exercises

97.lightgbm-org / LightGBM

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.

• gbdt
• gbm
• machine-learning
• data-mining
• distributed
• lightgbm
• +7 more

98.chartjs / Chart.js

Simple HTML5 Charts using the <canvas> tag

• javascript
• chart
• html5
• canvas
• graph
• html5-charts

99.questdb / questdb

QuestDB is a high performance, open-source, time-series database

• time-series
• low-latency
• database
• sql
• questdb
• tsdb
• +14 more

100.Biohub / esm

No description provided by the repository host.