This repo includes ChatGPT prompt curation to use ChatGPT better.

🤖 The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transf…

Extremely fast, in memory, JSON and interface library for modern C++

eBay's TSV Utilities: Command line tools for large, tabular data files. Filtering, statistics, sampling, joins and more.

What's in your data? Extract schema, statistics and entities from datasets

A terminal spreadsheet multitool for discovering and arranging data

High-performance regular expression matching library

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

Header-only vectorized, lazy-decoding, zero-copy CSV file parser

PiML (Python Interpretable Machine Learning) toolbox for model development & diagnostics

Memory mapped numpy arrays of varying shapes

Python Package to facilitate cython cdef-classes that expose memoryviews as numpy arrays

Automate browser-based workflows with LLMs and Computer Vision

2D vector & raster editor that melds traditional layers & tools with a modern node-based, non-destructive, procedural workflow.

Educational framework exploring ergonomic, lightweight multi-agent orchestration. Managed by OpenAI Solution team.

🐙 Guides, papers, lecture, notebooks and resources for prompt engineering

SPERR is a lossy scientific (floating-point) data compressor that produces one of the best rate-distortion curves.

Custom widget library for PyQt5 and PySide2 (Qt for Python). Free to use in your own applications.

🎨 A succinct matplotlib wrapper for making beautiful, publication-quality graphics

The most no-nonsense, locally or API-hosted AI code completion plugin for Visual Studio Code - like GitHub Copilot but completely free and 100% private.

A simple Python/CFFI interface for the C-Blosc2 library

SikuliX version 2.0.0+ (2019+)

Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, Gitlab, GitHub and Open Project.

TODS: An Automated Time-series Outlier Detection System

Notebooks for the O'Reilly book "Learning Ray"

Python implementation of algorithms from Russell And Norvig's "Artificial Intelligence - A Modern Approach"

Distributed web crawler admin platform for spiders management regardless of languages and frameworks. 分布式爬虫管理平台，支持任何语言和框架

GUI analyzer for deep-diving into PDF files. Detect malicious payloads, understand object relationships, and extract key information for threat analysis.

Firefly III: a personal finances manager

A visual no-code/code-free web crawler/spider易采集：一个可视化浏览器自动化测试/数据采集/爬虫软件，可以无代码图形化的设计和执行爬虫任务。别名：ServiceWrapper面向Web应用的智能化服务封装系统。