Update README.md

Removed MateStack for being inactive

README.md

@@ -280,6 +280,7 @@ If you are not a programmer but would like to contribute, check out the [Awesome
 - [Fabric](https://github.com/fabric/fabric) _(label: Low-hanging-fruit)_ <br> Pythonic remote execution and deployment.
 - [H2O Wave](https://github.com/h2oai/wave) _(label: good first issue)_ <br> Realtime Web Apps and Dashboards framework for Python and R. Suited (not only) for AI audience.
 - [H2O Wave Apps](https://github.com/h2oai/wave-apps) _(label: hacktoberfest)_ <br> Sample AI Apps built with H2O Wave.
+- [Harmony](https://github.com/harmonydata/harmony) _(label: Good First Issue)_ <br> Natural language processing tool for psychologists to analyse and compare datasets with AI and LLMs.
 - [jarvis](https://github.com/sukeesh/Jarvis) _(label: difficulty/newcomer)_ <br> A personal assistant for Linux, MacOs and Windows based on Command line Interface.
 - [JARVIS-on-Messenger](https://github.com/swapagarwal/JARVIS-on-Messenger) _(label: Low-Hanging-Fruit)_ <br> 💬 A community-driven python bot that aims to be as simple as possible to serve humans with their everyday tasks http://m.me/J.A.R.V.I.S.on.Messenger
 - [Jupyter notebook](https://github.com/jupyter/notebook) _(label: good-first-issue)_ <br> Jupyter interactive notebook.
@@ -320,7 +321,6 @@ If you are not a programmer but would like to contribute, check out the [Awesome
 - [Hanami](https://github.com/hanami/hanami) _(label: easy)_ <br> A modern framework for Ruby.
 - [JRuby](https://github.com/jruby/jruby) _(label: beginner)_ <br> An implementation of Ruby on the Java Virtual Machine.
 - [mapknitter](https://github.com/publiclab/mapknitter) _(label: first-timers-only)_ <br> Upload your own aerial images, position (rubbersheet) them in a web interface over existing map data, and share via web or composite and export for print.
-- [Matestack](https://github.com/matestack/matestack-ui-core) _(label: good-first-issue)_ <br> Write dynamic User Interfaces in pure Ruby. Rails engine built on top of Vue.js
 - [multiwoven](https://github.com/Multiwoven/multiwoven) _(label: good-first-issue)_ <br> The open-source reverse ETL, data activation platform for modern data teams.
 - [ohai](https://github.com/chef/ohai) _(label: Type:-Jump-In)_ <br> Ohai profiles your system and emits JSON
 - [open-build-service](https://github.com/openSUSE/open-build-service) _(label: good-first-issue-:1st_place_medal:)_ <br> A generic system to build and distribute packages from sources in an automatic, consistent and reproducible way.

data.json

@@ -1751,15 +1751,6 @@
             ],
             "description": "Faker is a Ruby library for generating fake data such as names, addresses, and phone numbers."
         },
-        {
-            "name": "Matestack",
-            "link": "https://github.com/matestack/matestack-ui-core",
-            "label": "good-first-issue",
-            "technologies": [
-                "Ruby"
-            ],
-            "description": "Write dynamic User Interfaces in pure Ruby. Rails engine built on top of Vue.js"
-        },
         {
             "name": "Servo",
             "link": "https://github.com/servo/servo",
@@ -2199,6 +2190,15 @@
             ],
             "description": "Exosphere is a user-friendly client interface for OpenStack-based cloud systems."
         },
+        {
+            "name": "Harmony",
+            "link": "https://github.com/harmonydata/harmony",
+            "label": "Good First Issue",
+            "technologies": [
+                "Python"
+            ],
+            "description": "Natural language processing tool for psychologists to analyse and compare datasets with AI and LLMs."
+        },
         {
             "name": "SuperDuperDB",
             "link": "https://github.com/SuperDuperDB/superduperdb",