Hacker News with Generative AI: Libraries

LibEventCpp – a lightweight single-header library for Event-driven Programming (github.com/nguyenchiemminhvu)
LibEventCpp is a lightweight and portable C++14 library designed for handling events efficiently.

C++, Event-driven Programming, Libraries, Software, Open Source

11 points by ncmv92 19 hours ago | 0 comments

PyViz – Overview of the Python visualization landscape (pyviz.org)
The Python visualization landscape can seem daunting at first. These overviews attempt to shine light on common patterns and use cases, comparing or discussing multiple plotting libraries. Note that some of the projects discussed in the overviews are no longer maintained, so be sure to check the list of dormant projects before choosing that library.

Python, Data Visualization, Libraries, Tools, Data Science

26 points by leonry 22 hours ago | 3 comments

Ropey – A UTF8 text rope for manipulating and editing large text (github.com/cessen)
Ropey is a utf8 text rope for Rust, designed to be the backing text-buffer for applications such as text editors. Ropey is fast, robust, and can handle huge texts and memory-incoherent edits with ease.

Programming, Rust, Text Editing, Data Structures, Libraries

247 points by keepamovin 3 days ago | 107 comments

Slum: The Shadow Library Uptime Monitor (open-slum.org)

Software, Open Source, Libraries, Monitoring

103 points by rand0mx1 5 days ago | 6 comments

Statum: Zero-Boilerplate Compile-Time State Machines in Rust (github.com/eboody)
Statum is a zero-boilerplate library for finite-state machines in Rust, with compile-time state transition validation.

Rust, State Machines, Compile-Time, Libraries, Programming Languages

23 points by eboody 6 days ago | 4 comments

Ruby/tk: Tk interface module using tcltklib (github.com/ruby)
Tk interface module using tcltklib

Ruby, Programming, GUI, Libraries, Tcl/Tk

9 points by thunderbong 8 days ago | 0 comments

Fidget (mattkeeter.com)
Fidget is a library for representing, compiling, and evaluating large-scale math expressions, i.e. hundreds or thousands of arithmetic clauses.

Math, Libraries, Programming, Software

554 points by todsacerdoti 10 days ago | 55 comments

The Future of Htmx (htmx.org)
htmx began life as intercooler.js, a library built around jQuery that added behavior based on HTML attributes.

Web Development, JavaScript, Libraries, HTML

787 points by polyrand 11 days ago | 430 comments

Show HN: SPath is a Rust lib for query JSONPath over any semi-structured data (github.com/cratesland)
SPath: Query expressions for semi-structured data

Rust, JSON, Data Structures, Libraries, Query Languages

35 points by tison 12 days ago | 10 comments

Parallel-hashmap: drop-in replacement for unordered_map, unordered_set (github.com/greg7mdp)
This repository aims to provide a set of excellent hash map implementations, as well as a btree alternative to std::map and std::set, with the following characteristics:

C++, Data Structures, Programming, Open Source, Libraries

62 points by klaussilveira 12 days ago | 19 comments

Expressive Vector Engine – SIMD in C++ (github.com/jfalcou)
EVE is a re-implementation of the old EVE SIMD library by Falcou et al. which for a while was named Boost.SIMD. It's a C++20 and onward implementation of a type based wrapper around SIMD extensions sets for most current architectures. It aims at showing how C++20 can be used to design and implement efficient, low level, high abstraction library suited for high performance.

C++, SIMD, Performance Optimization, Libraries, Open Source

76 points by klaussilveira 12 days ago | 36 comments

Discotool: USB Arduino type boards discovery library and tool (github.com/Neradoc)
Module and tool to discover all boards connected to USB.

Arduino, USB, Hardware, Software, Libraries

29 points by nateb2022 13 days ago | 6 comments

smolagents: A simple library to build AI agents (huggingface.co)
Today we are launching smolagents, a very simple library that unlocks agentic capabilities for language models. Here’s a glimpse:

AI, Language Models, Libraries, Open Source

11 points by victormustar 15 days ago | 2 comments

HTML_slice: Enable Ruby classes the ability to generate reusable pieces of HTML (github.com/henrique-ft)
Enable Ruby classes the ability to generate reusable pieces of html

Ruby, HTML, Libraries, Programming, Web Development

37 points by thunderbong 16 days ago | 18 comments

India's food shortage filled American libraries (bbc.com)
In 1996, Ananya Vajpeyi, a doctoral student, discovered the fabled South Asia collection of books at the University of Chicago's Regenstein Library.

India, Libraries, History, Food Shortages

92 points by yannis 19 days ago | 83 comments

I made a tiny library for switches and sum types in Lua (github.com/alurm)
Minimalistic sum types and switches for Lua

Programming, Lua, Libraries, Software, Data Structures

83 points by alurm 19 days ago | 7 comments

Ncurses-rs project discontinued by the author (lobste.rs)
Merry Christmas, folks. I’m just dropping a heads up that I have archived https://github.com/jeaye/ncurses-rs and will not be developing it further.

Rust, Libraries, Open Source, Project Management, Discontinued Projects

4 points by marcus0x62 22 days ago | 0 comments

Monocypher – Boring crypto that simply works (monocypher.org)
Monocypher is an easy-to-use crypto library.

Cryptography, Security, Libraries, Software

3 points by gjvc 23 days ago | 0 comments

Ncurses-rs has been archived (github.com/jeaye)
This is a very thin wrapper around the ncurses TUI lib.

Software, Libraries, Rust

32 points by zdw 23 days ago | 4 comments

Linear-Time Parser Combinators (blogspot.com)
My birthday just passed, and to relax I wrote a parser combinator library.

Programming, Parsing, Libraries

4 points by fanf2 26 days ago | 0 comments

Spectral Imaging Made Easy: A Powerful Python Library (github.com/siapy)
Spectral imaging analysis for Python (SiaPy) is a tool for efficient processing of spectral images.

Spectral Imaging, Python, Image Processing, Libraries

62 points by janezla 26 days ago | 34 comments

XState – State machines for state management in JavaScript (github.com/statelyai)
XState is a state management and orchestration solution for JavaScript and TypeScript apps. It has zero dependencies, and is useful for frontend and backend application logic.

JavaScript, State Management, Frontend Development, Backend Development, Libraries

29 points by sebmellen 27 days ago | 9 comments

Chicago's Newberry Library discovers rare maguey paper in collection (chicagotribune.com)
The ancient manuscript rested on the shelves of the Newberry Library for more than a century.

History, Libraries, Mexico, Paper, Archaeology

22 points by wglb 28 days ago | 2 comments

Clay – UI Layout Library (nicbarker.com)

UI, Libraries, Web Development, Javascript

460 points by ivmoreau 29 days ago | 87 comments

Binfuse: C++ library for binary fuse filters, including a sharded filter (github.com/oschonrock)
Binary fuse filters are a recent (2022) development in the group of Approximate Membership Query filters

C++, Libraries, Data Structures, Software, Filters

5 points by mpweiher 29 days ago | 0 comments

Botan: Crypto and TLS for Modern C++ (github.com/randombit)
Botan (Japanese for peony flower) is a C++ cryptography library released under the permissive Simplified BSD license.

Cryptography, C++, Libraries

98 points by klaussilveira 30 days ago | 55 comments

Show HN: CCState is a semantic, strict, and flexible state management library (github.com/e7h4n)
CCState is a semantic, strict, and flexible state management library suitable for medium to large single-page applications with complex state management needs.

JavaScript, State Management, Frontend Development, Libraries, Open Source

16 points by acmerfight 30 days ago | 3 comments

Show HN: ImPlot3D – A 3D Plotting Library for Dear ImGui (github.com/brenocq)
ImPlot3D is an extension of Dear ImGui that provides easy-to-use, high-performance 3D plotting functionality.

Software, Programming, Libraries, 3D Graphics, Data Visualization

170 points by brenocq 31 days ago | 42 comments

Effectful – Build Fast and Reliable Haskell Applications (haskell-effectful.github.io)
Build Fast & Reliable Haskell Applications

Haskell, Programming Languages, Libraries, Software Development

12 points by todsacerdoti 32 days ago | 2 comments

Show HN: @smoores/epub, a JavaScript library for working with EPUB publications (npmjs.com)
A Node.js library for inspecting, modifying, and creating EPUB 3 publications.

JavaScript, Libraries, EPUB, Node.js

156 points by smoores 35 days ago | 43 comments