zhaopufeng

adata

免费开源A股量化数据库； 专注A股，专注量化，向阳而生； 开放、纯净、持续、为Ai(爱)发电。为个人量化交易而生，保卫3000点，珍惜底部机会......【股票数据，股票行情数据，股票量化数据，k线行情数据，股票概念数据，股票数据接口，行情数据接口】【多数据源融合，动态设置代理，保障数据高可用性】

autogen

Enable Next-Gen Large Language Model Applications. Join our Discord: https://discord.gg/pAbnFJrkgZ

chan.py

开放式的缠论python实现框架，支持形态学/动力学买卖点分析计算，多级别K线联立，区间套策略，可视化绘图，多种数据接入，策略开发，交易系统对接；

danswer

Ask Questions in natural language and get Answers backed by private sources. Connects to tools like Slack, GitHub, Confluence, etc.

fastapi

FastAPI framework, high performance, easy to learn, fast to code, ready for production

FLAML

A fast library for AutoML and tuning. Join our Discord: https://discord.gg/Cppx2vSPVP.

FXGL

Java / JavaFX / Kotlin Game Library (Engine)

HQChart

HQChart - H5, 微信小程序 沪深/港股/数字货币/期货/美股 K线图(kline),走势图,缩放,拖拽,十字光标,画图工具,截图,筹码图. 分析家语法,通达信语法,(麦语法),第3方数据替换接口

hqchartPy2

KLineChart

📈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）

KlineChart2

体积小,接入简单,API全面的K线,An Easy-to-Use and Perfect K-Line Library ,CandleStick,Kchart,CandleLine,Kline(虚拟币,股票,基金,外汇),指标线(MACD,WR,KDJ,RSI,EMA),ChartView,可以配置出任何交易所的K线样式

langchain

⚡ Building applications with LLMs through composability ⚡

Langchain-Chatchat

Langchain-Chatchat（原Langchain-ChatGLM）基于 Langchain 与 ChatGLM 等语言模型的本地知识库问答 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM) QA app with langchain

langchaingo

LangChain for Go

lightweight-charts

Performant financial charts built with HTML5 canvas

mimetype

A fast Golang library for media type and file extension detection, based on magic numbers

openpose-editor

Openpose Editor for AUTOMATIC1111's stable-diffusion-webui

pcc_3e

Online resources for Python Crash Course, 3rd edition, from No Starch Press.

plotly.py

The interactive graphing library for Python :sparkles: This project now includes Plotly Express!

promptflow

Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.

PyMuPDF

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

pypdf

A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files

python-docx

Create and modify Word documents with Python

streamlit

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

tts-vue

🎤 微软语音合成工具，使用 Electron + Vue + ElementPlus + Vite 构建。

ultimatevocalremovergui

GUI for a Vocal Remover that uses Deep Neural Networks.

Umi-OCR

OCR图片转文字识别软件，完全离线。截屏/批量导入图片，支持多国语言、合并段落、竖排文字。可排除水印区域，提取干净的文本。基于 PaddleOCR 。

unstructured

Open source libraries and APIs to build custom preprocessing pipelines for labeling, training, or production machine learning pipelines.

unstructured-api

youtube-transcript-api

This is a python API which allows you to get the transcript/subtitles for a given YouTube video. It also works for automatically generated subtitles and it does not require an API key nor a headless browser, like other selenium based solutions do!