Screenshot of cidr.xyz

cidr.xyz

2025

CIDR/IP Address Calculator and Visualizer

Screenshot of geshem.space

geshem.space

2025

Interactive rain radar application

Screenshot of Master CW

Master CW

2025

Learn morse code the fast way

Screenshot of Namekit

Namekit

2025

AI Domain Name Search

Screenshot of alarmpy

alarmpy

2023

CLI tool for tracking Pikud Ha'oref alarms

Screenshot of rockcast

rockcast

2018

Teardown of Rockcast HDMI casting dongle

Screenshot of dg-m1q

dg-m1q

2017

Teardown and open source usage for cheap IP camera

Screenshot of modes.me

modes.me

2017

Visual coding platform reflecting social media images

Code offline
Screenshot of Jewish Cultures Mapped

Jewish Cultures Mapped

2013

Interactive mapping of Jewish cultures

offline
Screenshot of 177147

177147

2013

Web-based game

Screenshot of traces5

traces5

2013

Website for the 5th Biennale for Drawing in Israel

offline
Screenshot of polyhash

polyhash

2012

Experiment in aesthetically visualizing hashed values

🌐 2025

namehack.club

Club for geeks that own the domain hack to their name

🛠️ 2025

pakarlib

Unified polygon data for Pikud Ha'Oref

🛠️ 2025

viewstate

Python library for decoding ASP.NET viewstate

🌐 2024

crashstrike.com

Website dedicated to the BSOD apocalypse of CrowdStrike

🌐 2024

iss.guru

Modern web interface and API for ISS pass predictions

🛠️ 2024

somafm.rs

Rust-based command line player for SomaFM radio

🛠️ 2024

ymlstash

ORM-like utility for operating on local YAML files via Python dataclasses

🛠️ 2023

ftth-il

Israeli FTTH Plan Technical Details

🛠️ 2023

streamlib

Meta-player for streaming favorite live streams from command line

🎤 2021

Decoding the Black Magic of Radio Waves

Talk at BSides TLV

🌐 2021

fbdowntime.com

Website tracking downtime of Facebook's data center crash

Code off
🛠️ 2021

free-haaretz

Paywall workaround for Haaretz websites

🛠️ 2021

greenpass

Signature verification for the Green Pass (התו הירוק)

🛠️ 2021

heroku-python-skeleton

Skeleton repository for Heroku-deployed Python applications

🌐 2020

Eternity Bits

Notarize messages on the Bitcoin blockchain forever

off
🌐 2020

qrgen.xyz

Simple QR code generator utility

Code off
🛠️ 2019

botim

Project for discovering sockpuppet and bot accounts on Twitter during Israeli elections

🛠️ 2019

weather-station

Home weather monitoring station

🌐 2019

whatzap.space

Simple app to start WhatsApp chats with new contacts

Code off
🛠️ 2018

ipcli.app

CLI tool for fetching public IP address and whois information

Code off
🎤 2018

Pulling Radio Data out of Thin Air

Talk at PyCon Israel 2018

🛠️ 2018

slingr

CLI for streaming media files over local network to UPnP renderers

🎤 2017

Putting Things on the Internet

Talk at PyCon Israel 2017

🛠️ 2017

tiva-c

Open source TI Tiva C toolchain

🛠️ 2016

heroku-periodical

System for deploying periodical tasks on Heroku

🌐 2016

postmarketos

Initial version of postmarketOS website

🛠️ 2015

amenthes

Hardened Linux desktop for secure EYES ONLY viewing of encrypted files

🛠️ 2015

geolocations-il

Scraped geolocations in Israel in GeoJSON format

🛠️ 2015

inphic-S805

Hardware teardown of Inphic S805

🛠️ 2015

Haaretz Newsdiff

Newsdiff implementation for Ha'aretz content

Code off
🛠️ 2014

gascop

Lightweight POCSAG decoder for RTL-SDR devices

🛠️ 2014

TI Report

Municipal data visualization for Transparency International

🛠️ 2014

stellaris

Open toolchain for TI Stellaris

🛠️ 2013

marconi

Vagrant based setup for the GNU Radio stack

🌐 2013

recoverpass

Encrypted file recovery service

off
🛠️ 2013

rotter news bot

Twitter bot for breaking news from Rotter

🛠️ 2013

Tel-O-Stats

Visualization of public bike availability in Tel Aviv

Code off
🌐 2013

vanitykeys.io

Cloud-based generation of vanity GPG keys

off
🛠️ 2012

lsys.js

Simple L-Systems playground implemented in JavaScript

🛠️ 2012

pinkyswea.rs

Documenting pinky swears between friends

Code off
🛠️ 2012

Fictitious TLV Metro

Fictional Tel Aviv metro system visualization

🌐 2011

awsdowntime.com

Counter measuring AWS uptime during the us-east-1 incident

off
🎤 2010

Data Mining the Israeli Census

Presentation at 28C3 conference

🌐 2010

mmmine.com

Personal showcase platform for products

off
🌐 2010

titlesub.com

Mass-generated SEO content based on movie screenshots and subtitles