El Psy Kongroo

The present is the future, and the future is the past.

Here's a list of links to some cool websites I've found:

mobile-hacker.com- Interesting PoC exploits on mobile devices.
Java Programming MOOC- Free university-level course for learning Java programming.
Goldberg emulator- A Steam emulator for LAN and multiplayer gaming without Steam.
Privacy Guides- Beginner-friendly explanations of why online privacy is important.
BT4GPRX- Torrent search engine (indexing BitTorrent files).
Hacktricks- Extensive pentesting and hacking knowledge base.
LoRa.waw.pl- Polish project and community of spreading the word about meshtastic and related things.
ViewDNS- Online tools for DNS lookups and IP/domain research.
Localmess- Security incident that happened not that long ago.
Project X- Original VLESS and XTLS protocols, free from redundant encryption, release CPU power.
Revshells- Quick reverse shell creator.

Tatsumoto introduction to learning japanese.Blog introducing Japanese learning via immersion.
Tae Kim’s Grammar Guide (PDF)- A complete grammar guide for Japanese learners.
Yomitan- Browser extension for instant Japanese dictionary lookups.
Jisho.org- Popular online Japanese-English dictionary.
JPDB.io- Japanese dictionary + spaced repetition flashcard system.
DJT Guide- Japanese learning resource and roadmap.
Immersion Kit- Database of Japanese sentences with context and difficulty ratings (mostly in anime context) [GREAT RESOURCE].
Kana Quiz- Hiragana and Katakana quiz for beginners.
learnjapanese.moe - Another roadmap for learning japanese.

Chino-chan’s Programs- Various small software projects and experiments.
Lunatranslator- Visual Novel Translator, support HOOK / OCR / Clipboard.
HackMatrix- A 3d Linux desktop environment (and game engine).
ncspot- A Spotify client for the terminal written in Rust.
Old 88x31 button GIFs- A collection of 4540 classic 88x31 buttons from the 1990s, 2000s, and today in GIF format.

Last updated on 18.08.2025