diff --git a/site/authors.yaml b/site/authors.yaml
index 9a558b172..5184fc9c5 100644
--- a/site/authors.yaml
+++ b/site/authors.yaml
@@ -9,3 +9,9 @@ will:
title: Architect
url: https://github.com/will-break-it
image_url: https://avatars.githubusercontent.com/u/9065638?v=4
+
+ch1bo:
+ name: Sebastian
+ title: Lead Architect
+ url: https://github.com/ch1bo
+ image_url: https://avatars.githubusercontent.com/u/2621189?v=4
diff --git a/site/blog/2019-05-28-first-blog-post.md b/site/blog/2019-05-28-first-blog-post.md
deleted file mode 100644
index 02f3f81bd..000000000
--- a/site/blog/2019-05-28-first-blog-post.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-slug: first-blog-post
-title: First Blog Post
-authors:
- name: Gao Wei
- title: Docusaurus Core Team
- url: https://github.com/wgao19
- image_url: https://github.com/wgao19.png
-tags: [hola, docusaurus]
----
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
diff --git a/site/blog/2019-05-29-long-blog-post.md b/site/blog/2019-05-29-long-blog-post.md
deleted file mode 100644
index 26ffb1b1f..000000000
--- a/site/blog/2019-05-29-long-blog-post.md
+++ /dev/null
@@ -1,44 +0,0 @@
----
-slug: long-blog-post
-title: Long Blog Post
-authors: endi
-tags: [hello, docusaurus]
----
-
-This is the summary of a very long blog post,
-
-Use a `` comment to limit blog post size in the list view.
-
-
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
-
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet
diff --git a/site/blog/2021-08-01-mdx-blog-post.mdx b/site/blog/2021-08-01-mdx-blog-post.mdx
deleted file mode 100644
index c04ebe323..000000000
--- a/site/blog/2021-08-01-mdx-blog-post.mdx
+++ /dev/null
@@ -1,20 +0,0 @@
----
-slug: mdx-blog-post
-title: MDX Blog Post
-authors: [slorber]
-tags: [docusaurus]
----
-
-Blog posts support [Docusaurus Markdown features](https://docusaurus.io/docs/markdown-features), such as [MDX](https://mdxjs.com/).
-
-:::tip
-
-Use the power of React to create interactive blog posts.
-
-```js
-
-```
-
-
-
-:::
diff --git a/site/blog/2021-08-26-welcome/docusaurus-plushie-banner.jpeg b/site/blog/2021-08-26-welcome/docusaurus-plushie-banner.jpeg
deleted file mode 100644
index 11bda0928..000000000
Binary files a/site/blog/2021-08-26-welcome/docusaurus-plushie-banner.jpeg and /dev/null differ
diff --git a/site/blog/2021-08-26-welcome/index.md b/site/blog/2021-08-26-welcome/index.md
deleted file mode 100644
index 9455168f1..000000000
--- a/site/blog/2021-08-26-welcome/index.md
+++ /dev/null
@@ -1,25 +0,0 @@
----
-slug: welcome
-title: Welcome
-authors: [slorber, yangshun]
-tags: [facebook, hello, docusaurus]
----
-
-[Docusaurus blogging features](https://docusaurus.io/docs/blog) are powered by the [blog plugin](https://docusaurus.io/docs/api/plugins/@docusaurus/plugin-content-blog).
-
-Simply add Markdown files (or folders) to the `blog` directory.
-
-Regular blog authors can be added to `authors.yml`.
-
-The blog post date can be extracted from filenames, such as:
-
-- `2019-05-30-welcome.md`
-- `2019-05-30-welcome/index.md`
-
-A blog post folder can be convenient to co-locate blog post images:
-
-
-
-The blog supports tags as well!
-
-**And if you don't want a blog**: just delete this directory, and use `blog: false` in your Docusaurus config.
diff --git a/site/blog/authors.yml b/site/blog/authors.yml
deleted file mode 100644
index bcb299156..000000000
--- a/site/blog/authors.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-endi:
- name: Endilie Yacop Sucipto
- title: Maintainer of Docusaurus
- url: https://github.com/endiliey
- image_url: https://github.com/endiliey.png
-
-yangshun:
- name: Yangshun Tay
- title: Front End Engineer @ Facebook
- url: https://github.com/yangshun
- image_url: https://github.com/yangshun.png
-
-slorber:
- name: Sébastien Lorber
- title: Docusaurus maintainer
- url: https://sebastienlorber.com
- image_url: https://github.com/slorber.png
diff --git a/site/blog/tags.yml b/site/blog/tags.yml
deleted file mode 100644
index f71dd7393..000000000
--- a/site/blog/tags.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-facebook:
- label: Facebook
- permalink: /facebook
- description: Facebook tag description
-hello:
- label: Hello
- permalink: /hello
- description: Hello tag description
-docusaurus:
- label: Docusaurus
- permalink: /docusaurus
- description: Docusaurus tag description
-hola:
- label: Hola
- permalink: /hola
- description: Hola tag description
diff --git a/site/docs/development/monthly-reviews.md b/site/docs/development/monthly-reviews.md
index 713a3c1d4..bd868a5bb 100644
--- a/site/docs/development/monthly-reviews.md
+++ b/site/docs/development/monthly-reviews.md
@@ -4,25 +4,15 @@ sidebar_position: 6
# Monthly review videos
-Every last Wednesday of the month, the Leios team hosts a public review meeting to share progress, foster transparency, and invite early feedback from everyone – builders, curious community members, and innovation teams who may overlap with Leios in the future.
+Every last Wednesday of the month, the Leios team hosts a public review meeting to share progress, foster transparency, and invite early feedback from everyone – node developers, dapp builders, SPOs, and curious community members.
-These sessions cover the latest updates from each workstream, followed by an open Q&A where anyone can ask questions about Leios. The goal is to keep the community informed and engaged as the project evolves.
-
-**Workstreams covered in each review:**
-- Research
-- Formal specification and conformance testing
-- Delta QSD
-- Rust and Haskell simulations
-- General analysis (economical, technical, performance, etc).
-
-Stay up to date with the latest progress and discussions! Below, you'll find links to Leios' monthly review videos, which summarize key milestones, research updates, and community Q&A.
+These sessions usually cover demos and updates from each workstream, followed by an open Q&A where anyone can ask questions about Leios. The goal is to keep the community informed and engaged as the project evolves.
:::info
Until the end of 2024, Leios monthly review meetings were recorded using Google Meet and shared via links. Beginning in 2025, these sessions have been live streamed on [YouTube](https://www.youtube.com/playlist?list=PLnPTB0CuBOBzWWpnojAK3ZaFy9RdofP6l) to improve accessibility and transparency. In some months, due to technical issues (such as screen sharing or audio problems), a fallback Google Meet recording may be provided instead of the YouTube stream.
:::
-## 2025 (YouTube and Google Meet recordings)
-
+- **September 2025:** [Recording](https://drive.google.com/file/d/1XWhYGH_wUq_pO5_WOLJnRiUQxE8ilUfv) | [Slides](https://docs.google.com/presentation/d/161ND3tJqr3kFsZbwIksGMsWQUKbflOtqyCR23EabH6w) | [Notes](https://docs.google.com/document/d/1ZPqGUggex_PaOgay4nqF-NI5YyeqO2SoLmbl4h6w0AM)
- **August 2025:** [YouTube](https://www.youtube.com/live/hq_8fBotF_E) | [Google Meet](https://drive.google.com/file/d/1VX3_ehv_LJKSfDrItJX6nvF-4ksPsXoN/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/13b0VONN8QEMlU2tEcfBIsBZrRCGgTDrE-Hg7lfy_WhE/edit?usp=sharing) | [Summary](https://docs.google.com/document/d/1CR9rb5kjqjgFuTiAxKoMcGzChVkZj8RIE22KSnM3w7w/edit?usp=sharing)
- **July 2025:** [YouTube](https://www.youtube.com/watch?v=eRqTSl5_fiI) | [Google Meet](https://drive.google.com/file/d/18N_sA_0cqpA4czm3Z-COlFkhQ4Idr2Mi/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/1ZVoILMaM0pdxVIpUDwbb3GK_7lCMX-FOpKG7SVRxWnk/edit?usp=sharing) | [Summary](https://docs.google.com/document/d/1aQDoP7DxnlnL87DNP1D00ig2lzDRaRou65rL2hFH7xY/edit?usp=sharing)
- **June 2025:** [YouTube](https://www.youtube.com/watch?v=NEqeyS_WYjk) | [Google Meet](https://drive.google.com/file/d/1zzyFIq4JDQNUhZPbdYqU1Qr2-TVAze9x/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/1jD2BVEYNxQRrgwvxKyKNyZYgyh-JurgWmMdFBrkwGLw/edit?usp=sharing)
@@ -31,9 +21,6 @@ Until the end of 2024, Leios monthly review meetings were recorded using Google
- **March 2025:** [YouTube](https://www.youtube.com/watch?v=7K6qXiVsMXg&list=PLnPTB0CuBOBzWWpnojAK3ZaFy9RdofP6l&index=3) | [Google Meet](https://drive.google.com/file/d/1aCM-RJql7nX1MpMOG3pO9A-qTkpivzIT/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/1C99KT5wOR-Gq7lKXgD8MHDms4tmQH5nZIhOZbc4_5wg/edit?usp=sharing)
- **February 2025:** [YouTube](https://www.youtube.com/watch?v=7Ze9iVs-bI4&list=PLnPTB0CuBOBzWWpnojAK3ZaFy9RdofP6l&index=4) | [Google Meet](https://drive.google.com/file/d/17f5OtHEsKuUPRdbwQn9wJtdffBiPbJK7/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/1yrgOv3OnDEHxoxtpc5OV043-T3RPZ66ZtHKWVGMz25c/edit?usp=sharing)
- **January 2025:** [YouTube](https://www.youtube.com/watch?v=6ovcWDCdqFU&list=PLnPTB0CuBOBzWWpnojAK3ZaFy9RdofP6l&index=5) | [Google Meet](https://drive.google.com/file/d/1e7YVDUWw945zQL3j0LrUwr42lXpJf4cK/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/1qKXe3CvAvJGVWAssjrKpRrRABMT6I39E1FxUWQ_PZzo/edit?usp=sharing)
-
-## 2024 (Google Meet recordings)
-
- **December 2024**: [Google Meet](https://drive.google.com/file/d/1F07oKxBgdOEasGcstxEavkPCgr58sbIO/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/1LwpcXnXLgrYTSDalJY1SfpeyU_4lIkYhyMy5Kv0Huzw/edit?usp=sharing)
- **November 2024**: [Google Meet](https://drive.google.com/file/d/1W4iu4MwOXILXes1Zi43MeM505KAOHXso/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/11LHQeUuv-TQfiy9GwXkrffSimFjSq8tdTB8qIB-Pk3U/edit?usp=sharing)
- **October 2024**: [Google Meet](https://drive.google.com/file/d/12VE0__S0knHqXXpIVdXGWvDipK0g89p_/view?usp=sharing) | [Slides](https://docs.google.com/presentation/d/1KgjJyP6yZyZKCGum3deoIyooYUOretA9W6dTtXv1fso/edit?usp=sharing)
diff --git a/site/news/2025-10-02-monthly-review.md b/site/news/2025-10-02-monthly-review.md
new file mode 100644
index 000000000..8c094195a
--- /dev/null
+++ b/site/news/2025-10-02-monthly-review.md
@@ -0,0 +1,19 @@
+---
+title: Monthly Review – September 2025
+authors:
+- ch1bo
+tags: [monthly-review, livestream, community]
+---
+
+Watch our September 2025 monthly review livestream covering the latest progress on Leios as the project is getting handed over from IOR to IOE. This month we cover a summary of the CIP-164 reception, early prototyping by Blink Labs, the impact analysis report we had been writing and a look on the roadmap on our journey to a public Leios testnet.
+
+
+
+**Resources:**
+- [Recording](https://drive.google.com/file/d/1XWhYGH_wUq_pO5_WOLJnRiUQxE8ilUfv)
+- [Slides](https://docs.google.com/presentation/d/161ND3tJqr3kFsZbwIksGMsWQUKbflOtqyCR23EabH6w)
+- [Notes](https://docs.google.com/document/d/1ZPqGUggex_PaOgay4nqF-NI5YyeqO2SoLmbl4h6w0AM)