diff --git a/🧠-Educational.md b/🧠-Educational.md
index 58c5cf82..0540726f 100644
--- a/🧠-Educational.md
+++ b/🧠-Educational.md
@@ -363,6 +363,7 @@
 * [List Study](https://listudy.org/en) - Chess Lessons
 * [Chessable](https://www.chessable.com/) - Chess Lessons
 * [TheChessWebsite](https://www.thechesswebsite.com/) - Learn / Practice Chess
+* [Hercules Chess](https://herculeschess.com/) - earn / Practice Chess
 * [Chess Tempo](https://chesstempo.com/) - Chess Practice
 * [Lucas Chess](https://lucaschess.pythonanywhere.com/) - Chess Practice
 * [Chess Coach](https://rentry.co/FMHYBase64#chess-coach) - Chess Coaching App
@@ -584,6 +585,7 @@
 * ⭐ **[/r/AskEngineers](https://www.reddit.com/r/AskEngineers/)** / [Wiki](https://www.reddit.com/r/AskEngineers/wiki/), **[/r/engineering](https://www.reddit.com/r/engineering/)** or [/r/AutomotiveEngineering](https://www.reddit.com/r/AutomotiveEngineering/) - Engineering Subreddits
 * ⭐ **[NPTEL](https://nptel.ac.in/course.html)** or [Sabin](https://www.youtube.com/@SabinCivil) - Engineering Courses
 * [Formulia](https://play.google.com/store/apps/details?id=m4.enginary) - Engineering Formulas / Tools
+* [MatWeb](https://www.matweb.com/) - Materials Info Databse
 * [Sanfoundry](https://www.sanfoundry.com/) - Engineering Questions & Answers
 * [CESDB](https://www.cesdb.com/) - Civil Engineering Software
 * [How a Car Works](https://www.howacarworks.com/) - Car Mechanics / Automotive Engineering Guides
@@ -724,7 +726,7 @@
 
 ## ▷ Multi-Language
 
-* 🌐 **[Language Links](https://docs.google.com/spreadsheets/d/1EGPFLFJdyKGKjh8LXXA099ddf1yB6ZQgr_mmtBnYCy8)** or [/r/LanguageLearning Resources](https://www.reddit.com/r/languagelearning/wiki/index) - Language Learning Resources
+* 🌐 **[Language Links](https://docs.google.com/spreadsheets/d/1EGPFLFJdyKGKjh8LXXA099ddf1yB6ZQgr_mmtBnYCy8)**, [/int/ Guide](https://4chanint.miraheze.org/) or [/r/LanguageLearning Resources](https://www.reddit.com/r/languagelearning/wiki/index) - Language Learning Resources
 * 🌐 **[Speechling](https://speechling.com/tools)** - Language Learning Tools
 * 🌐 **[LexiLogos](https://www.lexilogos.com/english/index.htm)** - Multi-Language Dictionary Index
 * ↪️ **[Translation Tools](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools#wiki_.25B7_translators)**
@@ -732,6 +734,7 @@
 * ⭐ **[Language Reactor](https://www.languagereactor.com/)**, [Trancy](https://www.trancy.org/) or [Easysubs](https://easysubs.cc/) - Learn Languages via Videos
 * ⭐ **[Readlang](https://readlang.com/)** - Learn a Language via Web Browsing
 * [Duolingo](https://rentry.co/FMHYBase64#duolingo) / [Tips](https://duome.eu/tips), [Memrise](https://rentry.co/FMHYBase64#memrise), [LingoDeer](https://www.lingodeer.com/) or [Busuu](https://rentry.co/FMHYBase64#busuu) - Language Learning Lessons
+* [Language Learners](https://forum.language-learners.org/) - Language Learning Forum / Community
 * [WordReference](https://www.wordreference.com/), [Glosbe](https://glosbe.com/) or [Reverso](https://reverso.net/) - Translation Dictionary
 * [Yomitan](https://yomitan.wiki/) - Popup Dictionary / [Discord](https://discord.gg/3v22CATnyr)
 * [ReverseDictionary](https://reversedictionary.org/) or [OneLook Reverse](https://onelook.com/reverse-dictionary.shtml) - Search for Words Using Their Meanings
@@ -1113,6 +1116,7 @@
 
 * 🌐 **[Awesome DataScience](https://github.com/academic/awesome-datascience)** - Data Science Resources
 * 🌐 **[Data Engineer Handbook](https://github.com/DataExpert-io/data-engineer-handbook)** - Data Engineer Resources
+* ↪️ **[Machine Learning Resources](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/dev-tools/#wiki_.25B7_machine_learning)** -
 * ⭐ **[Open Source Society University (OSSU](https://github.com/ossu/data-science)** - Data Science Roadmap
 * [Mage](https://www.mage.ai/) - Data Science Pipelines
 * [Data Science Resources](https://rentry.co/FMHYBase64#data-science-resources) - Data Science Learning Resources
@@ -1191,6 +1195,7 @@
 * [Hacksplaining](https://www.hacksplaining.com/) - Developer Security Lessons
 * [MicroCorruption](https://microcorruption.com/) - Learn Reverse Engineering / Cybersecurity
 * [x86re](https://x86re.com/) - Reverse Engineering Guide
+* [CrackMyApp](https://crackmy.app/) - Reverse Engineering Challenges
 * [John Hammond](https://www.youtube.com/@_JohnHammond) - Cybersecurity YouTube Tutorials / [Discord](https://j-h.io/discord)
 * [Pentesting Bible](https://github.com/blaCCkHatHacEEkr/PENTESTING-BIBLE) or [Juice Shop](https://owasp.org/www-project-juice-shop/) - Learn Pentesting
 * [How DNS Works](https://howdns.works/) - Learn DNS