Top 23 Comparison Open-Source Projects

• rust-web-framework-comparison

  12 4,739 5.7 Rust

  A comparison of some web frameworks and libs written in Rust

Project mention: Container2wasm: Convert Containers to WASM Blobs | news.ycombinator.com | 2024-01-03

• awesome-ci

  5 3,489 5.2

  List of Continuous Integration services

Project mention: Docker as CI/CD | /r/docker | 2023-05-10

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• microdiff

  13 3,483 5.7 JavaScript

  A fast, zero dependency object and array comparison library. Significantly faster than most other deep comparison libraries and has full TypeScript support.

Project mention: 🚀 The Fast, Accurate, JavaScript Objects Diffing & Patching Library | dev.to | 2024-05-01

Microdiff

• deepdiff

  1 1,902 8.7 Python

  DeepDiff: Deep Difference and search of any Python object/data. DeepHash: Hash of any object based on its contents. Delta: Use deltas to reconstruct objects by adding deltas together. (by seperman)

• benchmark_VAE

  4 1,687 6.1 Python

  Unifying Variational Autoencoder (VAE) implementations in Pytorch (NeurIPS 2022)

• foss_photo_libraries

  61 1,305 8.1 HTML

  Free and Open Source Photo Libraries

Project mention: Bleeding-edge Self-Hosted Photo software in 2023? I'm talking AI-powered, Docker-friendly, open source, etc... | /r/DataHoarder | 2023-11-02

I found this list: https://github.com/meichthys/foss_photo_libraries/tree/main

• semver

  1 1,144 3.9 Go

  Work with Semantic Versions in Go (by Masterminds)

  

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

• sirix

  44 1,083 9.1 Java

  SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a space-efficient snapshot through structural sharing. It is log-structured and never overwrites data. SirixDB uses a novel page-level versioning approach.

  

Project mention: Show HN: Integer Map Data Structure | news.ycombinator.com | 2024-01-24

We're using a similar trie structure as the main document (node) index in SirixDB[1]. Lately, I got some inspiration for different page-sizes based on the ART and HAMT basically for the rightmost inner pages (as the node-IDs are generated by a simple sequence generator and thus also all inner pages (we call them IndirectPage) except for the rightmost are fully occupied (the tree height is adapted dynamically depending on the size of the stored data. Currently, always 1024 references are stored to indirect child pages, but I'll experiment with smaller sized, as the inner nodes are simply copied for each new revision, whereas the leaf pages storing the actual data are versioned themselfes with a novel sliding snapshot algorithm.

You can simply compute from a unique nodeId each data is assigned (64bit) the page and reference to traverse on each level in the trie through some bit shifting.

[1] https://github.com/sirixdb/sirix

• dssim

  1 1,039 5.9 Rust

  Image similarity comparison simulating human perception (multiscale SSIM in Rust)

• video-compare

  10 817 9.2 C++

  Split screen video comparison tool using FFmpeg and SDL2

  

Project mention: Why is my video so pixelated after putting through handbrake? I thought my settings were fine. | /r/handbrake | 2023-12-06

As mentioned those are different frames you are testing. Personally I use veryslow but most people here don't spend as much time encoding a single item as I do. Also don't use PNGs for checking use Video Compare . You can run two different MKVs at the same time and compare them frame by frame both in playback and pausing them.

• css-in-js

  2 806 0.0 TypeScript

  A thorough analysis of all the current CSS-in-JS solutions with SSR & TypeScript support for Next.js (by andreipfeiffer)

• japicmp

  1 679 9.1 Java

  Comparison of two versions of a jar archive

• awesome-runners

  4 665 4.5 SCSS

  A curated list of awesome self-hosted GitHub Action runners in a large comparison matrix

• rust-os-comparison

  3 660 2.1

  A comparison of operating systems written in Rust

• neptune-client

  24 536 9.7 Python

  📘 The MLOps stack component for experiment tracking

  

Project mention: Show HN: A gallery of dev tool marketing examples | news.ycombinator.com | 2023-10-07

Hi I am Jakub. I run marketing at a dev tool startup https://neptune.ai/ and I share learnings on dev tool marketing on my blog https://www.developermarkepear.com/.

Whenever I'd start a new marketing project I found myself going over a list of 20+ companies I knew could have done something well to “copy-paste” their approach as a baseline (think Tailscale, DigitalOCean, Vercel, Algolia, CircleCi, Supabase, Posthog, Auth0).

So past year and a half, I’ve been screenshoting examples of how companies that are good at dev marketing do things like pricing, landing page design, ads, videos, blog conversion ideas. And for each example I added a note as to why I thought it was good.

Now, it is ~140 examples organized by tags so you can browse all or get stuff for a particular topic.

Hope it is helpful to some dev tool founders and marketers in here.

wdyt?

Also, I am always looking for new companies/marketing ideas to add to this, so if you’d like to share good examples I’d really appreciate it.

• swapview-rosetta

  1 491 4.2 C++

  Print swap usage per process. Implemented in various programming languages

• superdiff

  5 433 5.2 TypeScript

  Superdiff compares two arrays or objects and returns a full diff of their differences in a readable format.

• ranx

  1 344 6.0 Python

  ⚡️A Blazing-Fast Python Library for Ranking Evaluation, Comparison, and Fusion 🐍

Project mention: Sparse Vectors in Qdrant: Pure Vector-based Hybrid Search | dev.to | 2024-02-19

Ranx is a great library for mixing results from different sources.

• image-comparison

  0 324 0.0 Java

  Published on Maven Central Java Library that compares 2 images with the same sizes and shows the differences visually by drawing rectangles. Some parts of the image can be excluded from the comparison. Can be used for automation QA tests.

• are-we-fast-yet

  18 315 8.8 Java

  Are We Fast Yet? Comparing Language Implementations with Objects, Closures, and Arrays

Project mention: Boehm Garbage Collector | news.ycombinator.com | 2024-01-21

> Sure there's a small overhead to smart pointers

Not so small, and it has the potential to significantly speed down an application when not used wisely. Here are e.g. some measurements where the programmer used C++11 and did everything with smart pointers: https://github.com/smarr/are-we-fast-yet/issues/80#issuecomm.... There was a speed down between factor 2 and 10 compared with the C++98 implementation. Also remember that smart pointers create memory leaks when used with circular references, and there is an additional memory allocation involved with each smart pointer.

> Garbage collection has an overhead too of course

The Boehm GC is surprisingly efficient. See e.g. these measurements: https://github.com/rochus-keller/Oberon/blob/master/testcase.... The same benchmark suite as above is compared with different versions of Mono (using the generational GC) and the C code (using Boehm GC) generated with my Oberon compiler. The latter only is 20% slower than the native C++98 version, and still twice as fast as Mono 5.

• monorepo.tools

  26 278 2.7 TypeScript

  Your defacto guide on monorepos, and in depth feature comparisons of tooling solutions.

  

Project mention: OneRepo: JavaScript/TS monorepo toolchain for safe, strict, fast development | news.ycombinator.com | 2024-03-01

I'm surprised this isn't getting any attention. Reading the docs, sounds very promising, thanks for creating this! I see Nx, Turbo and Moon being mentioned in passing in [Alternatives & pitfalls](https://onerepo.tools/concepts/why-onerepo/#alternatives--pi...), but a more in-depth comparison would be interesting. At least something that could be a column in the table at the bottom of [monorepo.tools](https://monorepo.tools/#tools-review).

• sitediff

  1 220 7.4 HTML

  SiteDiff makes it easy to see differences between two versions of a website.

  

• cvise

  2 199 8.5 C++

  Super-parallel Python port of the C-Reduce

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

Comparison related posts

• OneRepo: JavaScript/TS monorepo toolchain for safe, strict, fast development

  1 project | news.ycombinator.com | 1 Mar 2024

• What is the difference between monoliths, microservices, monorepos and multirepos?

  1 project | dev.to | 2 Feb 2024

• Simplicity of Snow causing me to crash when I look at Winterhold

  1 project | /r/skyrimmods | 11 Dec 2023

• Why is my video so pixelated after putting through handbrake? I thought my settings were fine.

  1 project | /r/handbrake | 6 Dec 2023

• Bleeding-edge Self-Hosted Photo software in 2023? I'm talking AI-powered, Docker-friendly, open source, etc...

  2 projects | /r/DataHoarder | 2 Nov 2023

• Confuse about TypeScript setup in monorepo

  1 project | /r/typescript | 4 Oct 2023

• GitHub - pixop/video-compare: Split screen video comparison tool using FFmpeg and SDL2

  1 project | /r/AV1 | 30 Aug 2023
• A note from our sponsor - InfluxDB
  www.influxdata.com | 2 May 2024

  Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →

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