diff --git a/.github/workflows/post-agenda-sofa-dev-meeting.yml b/.github/workflows/post-agenda-sofa-dev-meeting.yml
new file mode 100644
index 00000000000..d5ceca44022
--- /dev/null
+++ b/.github/workflows/post-agenda-sofa-dev-meeting.yml
@@ -0,0 +1,49 @@
+name: Post - SOFA dev meeting agenda/reminder
+
+on:
+  schedule:
+    - cron: '30 7 * * 1'  # 9:30 am CET every Monday
+    - cron: '0 6 * * 3'   # 8:00 am CET on Wednesdays
+jobs:
+  run:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - name: Install dependencies
+        run: |
+          pip install python-graphql-client
+          pip install python-dateutil
+          pip install requests
+        working-directory: ${{ github.workspace }}
+
+      # Monday message : agenda
+      - name: Run script post-discord-message.py
+        if: ${{ github.event_name == 'schedule' && github.event.scheduled_time | date('%-u') == '1' }}
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_MAIN_WEBHOOK_URL }}
+          MESSAGE : ":sunrise: Morning, dear SOFA community! Next Wednesday takes place the weekly SOFA dev meeting:\n**_Any specific topic to share or to discuss?_** If so, please reply in this thread :speech_balloon: *Remember you can use the tag \"pr: dev meeting topic\" for your PRs*"
+          BOT_NAME: "Meeting reminder"
+          EMBEDS_TITLE: "Label \"pr: dev-meeting topic\""
+          EMBEDS_URL: "https://github.com/sofa-framework/sofa/labels/pr%3A%20dev%20meeting%20topic"
+          EMBEDS_DESCRIPTION: ""
+
+      # Wednesday message : get ready
+      - name: Run script post-discord-message.py
+        if: ${{ github.event_name == 'schedule' && github.event.scheduled_time | date('%-u') == '3' }}
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_MAIN_WEBHOOK_URL }}
+          MESSAGE: "SOFA dev meeting is about to get started :tv: See you online!"
+          BOT_NAME: "Meeting reminder"
+          EMBEDS_TITLE: "SOFA dev visio link"
+          EMBEDS_URL: "https://www.sofa-framework.org/sofa-dev-meeting"
+          EMBEDS_DESCRIPTION: ""
+
diff --git a/.github/workflows/post-announcements.yml b/.github/workflows/post-announcements.yml
new file mode 100644
index 00000000000..d4bfe2ba2b7
--- /dev/null
+++ b/.github/workflows/post-announcements.yml
@@ -0,0 +1,34 @@
+name: Post - Announcement GHD topics
+
+on:
+  discussion:
+    types: [created]
+
+jobs:
+  run:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - name: Install dependencies
+        if: ( context.payload.discussion.category.name == 'Announcement' ) || ( context.payload.discussion.category.name == 'Share your achievements' )
+        run: |
+          pip install python-graphql-client
+          pip install python-dateutil
+          pip install requests
+        working-directory: ${{ github.workspace }}
+
+      - name: Run script post-discord-message.py
+        if: ( context.payload.discussion.category.name == 'Announcement' ) || ( context.payload.discussion.category.name == 'Share your achievements' )
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_ANNOUNCEMENTS_WEBHOOK_URL }}
+          MESSAGE: ":loudspeaker: New post \"${{context.payload.discussion.category.name}}\" :arrow_right: **[${{context.payload.discussion.title}}](https://github.com/sofa-framework/sofa/discussions/${{context.payload.discussion.number}})** by [${{context.payload.discussion.author.login}}](https://github.com/${{context.payload.discussion.author.login}})"
+          BOT_NAME: "Discussion announcement"
+          EMBEDS_TITLE: ${{context.payload.discussion.title}}
+          EMBEDS_URL: "https://github.com/sofa-framework/sofa/discussions/${{context.payload.discussion.number}}"
+
diff --git a/.github/workflows/post-github-activity.yml b/.github/workflows/post-github-activity.yml
new file mode 100644
index 00000000000..4971420e3ac
--- /dev/null
+++ b/.github/workflows/post-github-activity.yml
@@ -0,0 +1,95 @@
+name: Post - Github activity (PRs, issues, stars)
+
+on:
+  watch:
+    types: [started]
+  issues:
+    types: [opened]
+  pull_request:
+    types: [opened,review_requested,closed]
+
+jobs:
+  run:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - name: Install dependencies
+        run: |
+          pip install python-graphql-client
+          pip install python-dateutil
+          pip install requests
+        working-directory: ${{ github.workspace }}
+
+      # PR opened
+      - name: Run script post-discord-message.py for PR opened (main)
+        if: (github.event_name == 'pull_request') && (github.pull_request.action == 'opened')
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_MAIN_WEBHOOK_URL }}
+          MESSAGE: ":new: PR opened:"
+          BOT_NAME: "SOFA Github bot"
+          EMBEDS_TITLE: "#${{context.payload.pull_request.number}} ${{context.payload.pull_request.title}}"
+          EMBEDS_URL: "https://github.com/sofa-framework/sofa/pull/${{context.payload.pull_request.number}}"
+          EMBEDS_DESCRIPTION: "Authored by @${{context.payload.pull_request.author.login}}\nLabels: ${{context.payload.pull_request.labels.name}}"
+
+      # PR merged
+      - name: Run script post-discord-message.py for PR merged
+        if: (github.event_name == 'pull_request') && (github.pull_request.action == 'closed') && (github.event.pull_request.merged == true)
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_MAIN_WEBHOOK_URL }}
+          MESSAGE: ":raised_hands: Thanks @${{context.payload.pull_request.merged_by.login}} for merging PR [#${{context.payload.pull_request.number}}](https://github.com/sofa-framework/sofa/pull/${{context.payload.pull_request.number}}) ${{context.payload.pull_request.title}} (author: @${{context.payload.pull_request.author.login}})"
+          BOT_NAME: "SOFA Github bot"
+          EMBEDS_TITLE: ""
+          EMBEDS_URL: ""
+          EMBEDS_DESCRIPTION: ""
+
+      # PR review requested event
+      - name: Run script post-discord-message.py for PR review request
+        if: (github.event_name == 'pull_request') && (github.pull_request.action == 'review_requested')
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_MAIN_WEBHOOK_URL }}
+          MESSAGE: ""
+          BOT_NAME: "SOFA Github bot"
+          EMBEDS_TITLE: ""
+          EMBEDS_URL: ""
+          EMBEDS_DESCRIPTION: ":eyeglasses: Review requested: ${{context.payload.pull_request.requested_reviewers}} would you please review [#${{context.payload.pull_request.number}}](https://github.com/sofa-framework/sofa/pull/${{context.payload.pull_request.number}})?"
+
+      # Issue related event
+      - name: Run script post-discord-message.py for Issue opened
+        if: github.event_name == 'issues'
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_MAIN_WEBHOOK_URL }}
+          MESSAGE: ":space_invader: New issue raised"
+          BOT_NAME: "SOFA Github bot"
+          EMBEDS_TITLE: "\"${{context.payload.issue.title}}\" by @${{context.payload.issue.user.login}}"
+          EMBEDS_URL: "https://github.com/sofa-framework/sofa/issues/${{context.payload.issue.number}}"
+          EMBEDS_DESCRIPTION: ""
+
+      # Star/watch related event
+      - name: Run script post-discord-message.py for stars
+        if: github.event_name == 'watch'
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_MAIN_WEBHOOK_URL }}
+          MESSAGE: ":fire: :fire: Come ON! :fire: :fire: \nOne new :star: for SOFA on Github"
+          BOT_NAME: "SOFA Github bot"
+          EMBEDS_TITLE: ""
+          EMBEDS_URL: ""
+          EMBEDS_DESCRIPTION: ""
+
diff --git a/.github/workflows/post-pending-discussions.yml b/.github/workflows/post-pending-discussions.yml
new file mode 100644
index 00000000000..e76ca3825a5
--- /dev/null
+++ b/.github/workflows/post-pending-discussions.yml
@@ -0,0 +1,34 @@
+name: Post - List pending GHD
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 6 * * 2,5'  # 8 am CET on Tuesday and Friday
+
+jobs:
+  run:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.10' # Use the desired Python version
+
+      - name: Install dependencies
+        run: |
+          pip install python-graphql-client
+          pip install python-dateutil
+          pip install requests
+        working-directory: ${{ github.workspace }}
+
+      - name: Run script post-pending-discussions.py
+        run: |
+          python scripts/discord/post-pending-discussions.py
+        working-directory: ${{ github.workspace }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          DISCORD_MAIN_WEBHOOK_URL: ${{ secrets.DISCORD_MAIN_WEBHOOK_URL }}
diff --git a/.github/workflows/post-release.yml b/.github/workflows/post-release.yml
new file mode 100644
index 00000000000..8f60d904517
--- /dev/null
+++ b/.github/workflows/post-release.yml
@@ -0,0 +1,35 @@
+name: Post - Release highlight
+
+on:
+  release:
+    types:
+      - created
+
+jobs:
+  run:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - name: Install dependencies
+        run: |
+          pip install python-graphql-client
+          pip install python-dateutil
+          pip install requests
+        working-directory: ${{ github.workspace }}
+
+      - name: Run script post-discord-message.py
+        run: |
+          python scripts/discord/post-discord-message.py
+        working-directory: ${{ github.workspace }}
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_ANNOUNCEMENTS_WEBHOOK_URL }}
+          MESSAGE: ":loudspeaker: **New SOFA release** :loudspeaker: \n > SOFA ${{context.payload.release.name}} is now available, [check it out](https://github.com/sofa-framework/sofa/releases/tag/${{context.payload.release.tag_name}})! \n > For more, see the [ChangeLog](https://github.com/sofa-framework/sofa/blob/${{context.payload.release.tag_name}}/CHANGELOG.md) \n \n Thanks to all contributors!"
+          BOT_NAME: "Release announcement"
+          EMBEDS_TITLE: "SOFA ${{context.payload.release.name}}"
+          EMBEDS_URL: "https://github.com/sofa-framework/sofa/releases/tag/${{context.payload.release.tag_name}}"
+          EMBEDS_DESCRIPTION: "New source and binary release of SOFA"
+
+
diff --git a/.github/workflows/pr-label-checker.yml b/.github/workflows/pr-label-checker.yml
index 966efef6e69..695f67784b1 100644
--- a/.github/workflows/pr-label-checker.yml
+++ b/.github/workflows/pr-label-checker.yml
@@ -1,5 +1,5 @@
 ---
-name: Label Checker
+name: PR check - Labels
 on:
   pull_request:
     types:
diff --git a/.github/workflows/pr-timing-checker.yml b/.github/workflows/pr-timing-checker.yml
index 555d88ac2d8..3cc46eb89fc 100644
--- a/.github/workflows/pr-timing-checker.yml
+++ b/.github/workflows/pr-timing-checker.yml
@@ -1,4 +1,4 @@
-name: Check PR Age
+name: PR check - Age
 on:
   pull_request:
     types:
diff --git a/.github/workflows/pr-title-checker.yml b/.github/workflows/pr-title-checker.yml
index 4a07fc661b9..fb106a0b1b8 100644
--- a/.github/workflows/pr-title-checker.yml
+++ b/.github/workflows/pr-title-checker.yml
@@ -1,4 +1,4 @@
-name: Pull Request Title Check
+name: PR check - Title
 on:
   pull_request:
     types: [opened, synchronize, edited, reopened]
diff --git a/scripts/discord/post-discord-message.py b/scripts/discord/post-discord-message.py
new file mode 100644
index 00000000000..10eddd218e1
--- /dev/null
+++ b/scripts/discord/post-discord-message.py
@@ -0,0 +1,35 @@
+#!python
+import os
+import requests
+
+
+# Recover all info as env var
+discord_token = os.environ['DISCORD_WEBHOOK_URL']
+message = os.environ['MESSAGE']
+bot_name = os.environ['BOT_NAME']
+embeds_title = os.environ['EMBEDS_TITLE']
+embeds_url = os.environ['EMBEDS_URL']
+embeds_description = os.environ['EMBEDS_DESCRIPTION']
+
+
+# Format message
+data = {
+    "content" : message,
+    "username" : bot_name
+}
+
+#leave this out if you dont want an embed
+data["embeds"] = [
+    {
+        "description" : embeds_description,
+        "title" : embeds_title,
+        "type" : "rich",
+        "url" : embeds_url,
+        "color" : "15224347"
+    }
+]
+
+# Send message to Discord
+response = requests.post(discord_token, json=data)
+print("Status: "+str(response.status_code)+"\nReason: "+str(response.reason)+"\nText: "+str(response.text))
+
diff --git a/scripts/discord/post-pending-discussions.py b/scripts/discord/post-pending-discussions.py
new file mode 100644
index 00000000000..0b32228a43e
--- /dev/null
+++ b/scripts/discord/post-pending-discussions.py
@@ -0,0 +1,170 @@
+#!python
+
+
+import os
+import requests
+from python_graphql_client import GraphqlClient
+
+client = GraphqlClient(endpoint="https://api.github.com/graphql")
+github_token = os.environ['GITHUB_TOKEN']
+discord_token = os.environ['DISCORD_MAIN_WEBHOOK_URL']
+
+# List of the repository to scan
+repos=[['sofa-framework','sofa']]
+
+# List of reviewers on GitHub Discussions
+reviewer_logins=[["alxbilger"],["hugtalbot"],["bakpaul"],["fredroy"],["epernod"],["damienmarchal"],["VannesteFelix"],["EulalieCoevoet"],["adagolodjo"],["github-actions"]]
+
+
+def computeListOfOpenDiscussionsPerCategory():
+    for repo in repos:
+
+        owner = repo[0]
+        name = repo[1]
+
+        has_next_page = True
+        after_cursor = None
+
+        categories = []
+        discussions_numbers = []
+
+
+        while has_next_page:
+            # Trigger the query on discussions
+            data = client.execute(
+                query = make_query_discussions(owner, name, after_cursor),
+                headers = {"Authorization": "Bearer {}".format(github_token)},
+            )
+
+            # Process each discussion
+            for discussion in data["data"]["repository"]["discussions"]["nodes"]:
+
+                # Exit if discussion is closed or answered
+                if discussion["closed"] == True or discussion["isAnswered"] == True :
+                    continue
+
+                ##############################
+                # Detect the last comment
+                lastCommentId = len(discussion["comments"]["nodes"]) - 1
+
+                # No comment at all
+                if(lastCommentId < 0):
+                    categories.append(discussion["category"]["name"])
+                    discussions_numbers.append(discussion["number"])
+                    continue
+
+                lastReplyOnLastComment = len(discussion["comments"]["nodes"][lastCommentId]["replies"]["nodes"]) - 1
+
+                # No replies on the last comment
+                if(lastReplyOnLastComment < 0):
+                    author = discussion["comments"]["nodes"][lastCommentId]["author"]["login"]
+                # Select the last reply of the last comment
+                else:
+                    author = discussion["comments"]["nodes"][lastCommentId]["replies"]["nodes"][lastReplyOnLastComment]["author"]["login"]
+
+                authorAsList = [author]
+
+                # Check if author is indeed a reviewer
+                if authorAsList in reviewer_logins:
+                    continue
+                else:
+                    categories.append(discussion["category"]["name"])
+                    discussions_numbers.append(discussion["number"])
+
+            # save if request has another page to browse and its cursor pointers
+            has_next_page = data["data"]["repository"]["discussions"]["pageInfo"]["hasNextPage"]
+            after_cursor = data["data"]["repository"]["discussions"]["pageInfo"]["endCursor"]
+    return categories, discussions_numbers
+
+
+def printDiscussionsPerCategory(categories, discussions_numbers):
+    Message = ":speech_balloon: GitHub pending discussion topics :point_down: "
+    postOnDiscord(Message)
+
+    categoryDone = []
+
+    for category in categories:
+        tempVecID = []
+
+        if category in categoryDone:
+            continue
+
+        for i,number in enumerate(discussionsNumbers):
+            if categories[i] == category:
+                tempVecID.append(number)
+        tempMessage = "- Category "+str(category)+":"
+
+        for id in tempVecID:
+            tempMessage = tempMessage + " [#"+ str(id) +"](https://github.com/sofa-framework/sofa/discussions/"+ str(id) +") "
+
+        # Category has been covered
+        postOnDiscord(tempMessage)
+        Message = Message + tempMessage + "\n"
+        categoryDone.append(category)
+
+    #print(Message)
+    postOnDiscord(":fire: SOFA community appreciates all your support :fire: \n")
+
+    return
+
+
+
+# Function posting a message on Discord
+def postOnDiscord(message):
+    payload = {'content': message}
+    response = requests.post(discord_token, json=payload)
+    print(response)
+    return
+
+
+
+# Query to access all discussions
+def make_query_discussions(owner, name, after_cursor=None):
+    query = """
+      query {
+        repository(owner: "%s" name: "%s") {
+          discussions(answered: false, first: 10, after:AFTER) {
+            totalCount
+            pageInfo {
+              hasNextPage
+              endCursor
+            }
+            nodes {
+              number
+              isAnswered
+              closed
+              category {
+                name
+              }
+              comments (first: 100) {
+                nodes {
+                  author {
+                    login
+                  }
+                  replies (first: 100) {
+                    nodes {
+                      author {
+                        login
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }""" % (owner, name)
+    return query.replace("AFTER", '"{}"'.format(after_cursor) if after_cursor else "null")
+
+
+
+#==========================================================
+# STEPS computed by the script
+#==========================================================
+# 1 - get the discussion to be warned and closed
+result = computeListOfOpenDiscussionsPerCategory()
+categories = result[0]
+discussionsNumbers = result[1]
+
+printDiscussionsPerCategory(categories, discussionsNumbers)
+#==========================================================
\ No newline at end of file