diff --git a/CHANGELOG.md b/CHANGELOG.md
index 055f585..0da5059 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 All notable changes to GoodWebTools are documented here.
 
+## [1.0.0-beta.5] — 2026-08-28
+
+### Added
+- **AI Agent (Ask Agent):** a fully client-side assistant at `/ask-agent` (EN + Bahasa) that runs GoodWebTools tools for you by chatting — on-device via WebGPU or with your own API key (OpenAI, Anthropic, OpenRouter, Groq, Gemini, OpenCode). Over 40 tools run headless in the background — compress/convert/trim images, video and audio, make QR codes, hash and encode text, format JSON/CSV/TOML, and more — and every other tool is opened for you by smart routing across the whole library.
+- **Home:** collapsible tool categories with a category jump-nav and a mobile floating category button for quick navigation.
+
+### Changed
+- Mobile header decluttered — language and theme controls moved into the overflow menu, keeping Search and Ask Agent one tap away.
+
 ## [1.0.0-beta.4] — 2026-08-27
 
 A large batch bundling roughly a month of new tools and fixes.
diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index fb5bd99..aecf720 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -1966,7 +1966,7 @@ dependencies = [
 
 [[package]]
 name = "goodwebtools"
-version = "1.0.0-beta.4"
+version = "1.0.0-beta.5"
 dependencies = [
  "chrono",
  "cocoa",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 796bbc7..624cb7d 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "goodwebtools"
-version = "1.0.0-beta.4"
+version = "1.0.0-beta.5"
 description = "Privacy-first client-side tools"
 authors = ["Kresna <kresnapmn@gmail.com>"]
 edition = "2021"
diff --git a/src-tauri/tauri.conf.json b/src-tauri/tauri.conf.json
index 45052a6..e8e1a1e 100644
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "GoodWebTools",
-  "version": "1.0.0-beta.4",
+  "version": "1.0.0-beta.5",
   "identifier": "com.goodwebtools.app",
   "build": {
     "beforeDevCommand": "npm run download:ffmpeg",