FCatalog: Find similarities between binary functions

What it does

FCatalog (The functions catalog) is a mechanism for finding similarities between different binary blobs in an efficient manner. It is mostly useful for identifying a new binary blob is somewhat similar to a binary blob that have been encountered before. The client side of FCatalog is an IDA plugin that allows a group of reverse engineers to manage a pool of reversed functions. Whenever a new binary function is encountered, FCatalog can compare it to all the known and previously reversed binary functions. If you are a reverse engineer , FCatalog can help you find function that are similar to functions your team have already reversed and named. Never reverse the same function again! FCatalog…from fcatalog.xorpd.net

• 
  CLI tool for detecting non-exact code duplication with embedding modelsJul 2026 · github.com · ▲91

  Embedding-based code duplication detector. Contribute to rafal-qa/slopo development by creating an account on GitHub.

• 
  Fast vector similarity using Rust and Python2023 · github.com · ▲141

  I recently found myself computing the similarity between lots of very high dimensional vectors (i.e., sentence embedding vectors from LLMs), and I wanted to try some more powerful measures of similarity/dependency than just Cosine similarity, which seems to be the default for everything nowadays because of its computational efficiency. There are many other more involved measures that can detect more subtle relationships, but the problem is that some of them are quite slow to compute, especially if you're trying to do it in Python. For my favorite measure of statistical dependency,…

• JV
  JsDiff – Visually compare JavaScript libraries2020 · jsdiff.dev · ▲8
• EP
  Efficient pattern matching for JavaScript2017 · codemix.github.io · ▲5
• MA
  Milvus – An open-source vector similarity search engine2020 · milvus.io · ▲8
• IW
  ISA Workbench – Classify and explore binaries in the browser13d ago · zr.ax · ▲6

• 
  SimCity, but with Permits▲936

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 3d ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 16d ago · tanzaniaeducationproject.org

• 
  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 17d ago · bigwords.page

• 
  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 10d ago · guitoro.com

• 
  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 14d ago · carrierexplode.com

• 
  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 24d ago · space.bl2.net

• 
  Make a programmable mirror▲1,172

  Android application powering the mirror in my house - HannahMitt/HomeMirror

  Life & fun · 2015 · github.com

• 
  Paper 3.0▲779

  The new sticky note

  Work · 2015

• 
  Asana▲747

  The work management platform for teams

  Work · 2015 · asana.com

• 
  I spent a year making an electro-mechanical prototype of a liquid clock▲681

  Rhei is a dynamic installation, an animated sculpture, an idea expressed in the form of a minimalistic, digital clock.

  Life & fun · 2015 · hellorhei.com

• 
  Primer 2.0 by Google▲629

  A fast, easy way to learn new marketing skills.

  Growth · 2015 · grow.google

• 
  Product Hunt Podcasts▲612

  The best new podcasts, every day

  Life & fun · 2015