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Repository Index
47,133 repositories indexed
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PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.
- mupdf
- xps
- pdf-documents
- epub
TranslatedOpen-source manuscript of 《深入理解 AI Infra：量化分析与系统设计》 (In-Depth Understanding of AI Infra: Quantitative Analysis and System Design), by 李博杰 (Li Bojie): starting from hardware constraints and model architecture, it quantitatively derives the system design of LLM inference and training. Includes the full text of the book, a PDF, and companion calculation tools and experiments
- accelerator
- ai-infra
- ai-infrastructure
- book
Front-end performance heatmap bookmarklet.
Powerful virtual data table smartsheet with advanced customization. Best features from excel plus incredible performance 🔋
- grid
- revo-grid
- vuegrid
- excel-grid
YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.
One of the World's Fastest .NET CSV Parsers. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible with blazing fast SIMD vectorized parsing.
- csharp
- csv
- csv-parser
- csv-reader
A modern C++ CSV parser and serializer that doesn't make you choose between ease of use or performance.
High performance library for creating, modiyfing and parsing PDF files in C++
Implementation of CommonMark specification in C# for converting Markdown documents to HTML. Optimized for maximum performance and portability.
Generate and read big Excel files quickly
- excel
- java
- performance
Reusable GridView with excellent performance and customization that can be time table, spreadsheet, paging and more.
- gridview
- grid-layout
- timetable
- spreadsheet
Open Source Office suite for users used to MS Office - multi-platform, tuned for performance
Easy to use, easy to extend and high-performance library for CSV parsing with .NET
- csv-parser
Zero Allocation Writer/Reader Parser for .NET Core
- flatfile
- csv
- tsv
- delimited
A view for display markdown text.support markdown streaming like gpt&claude&gemini&deepseek
- aiconversation
- markdown
- markdown-viewer
- streaming-text
A modular, customizable Swift calendar for iOS - SwiftUI API with UIKit performance. Date picker, schedule list, day timeline, week strip, and more.
- calendar
- calendar-component
- calendar-view
- datepicker
Svelte data table spreadsheet best best features and performance from excel
- svelte
- sveltejs
- svelte-grid
- datagrid
This is a library that provides generic functionalities for the implementation of imports. In addition to maximum performance and optimized memory consumption, Pacemaker can also be used to implement imports in distributed scenarios that place the highest demands on speed and stability.
- magento
- import
- products
- categories
High-performance Swift framework for task execution, memory caching, and data management with intelligent execution merging, TTL caching, and retry logic
ECE 459: Programming for Performance, Winter 2015
Read and write Excel (.xlsx, .xls), CSV, and ODS files in Java with one line of code. Annotation-based mapping, SAX streaming, built-in validation, 19 type converters, cell styling. A high-performance alternative to Apache POI.
- annotation
- apache-poi
- csv
- data-processing
Java importer skeleton for complicated, business-logic-heavy high-performance Neo4j imports directly from SQL databases, CSV files, etc.
- neo4j
- java
- neo4j-graphaware-framework
Blazingly fast data comparison tool for Python, powered by Rust. Compare massive CSV/Parquet datasets instantly.