# AionUi v2.1.57

- Product: AionUi (https://whatsnew.fyi/product/aionui)
- Vendor: iOfficeAI
- Date: 2026-08-17
- Version: v2.1.57
- Original notes: https://github.com/iOfficeAI/AionUi/releases/tag/v2.1.57
- Permalink: https://whatsnew.fyi/product/aionui/releases/v2.1.57

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Allow sending messages while a turn is in flight in Claude and Codex conversations, with a delivery-status badge to show message status
- **added** — File tree now uses per-type file icons from the catppuccin icon theme with light and dark variants
- **changed** — Source Control repo rows are better aligned and theme gallery layout is fixed
- **fixed** — WebUI access address now picks the actual LAN address instead of showing an unreachable IP on machines with VPN or tunnel adapters
- **fixed** — File upload through WebUI no longer hangs at 100% due to routing race condition
- **removed** — Remove duplicate Explorer collapse control that covered panel content on Windows

##### Highlights

###### Interject Mid-Turn

- You no longer have to wait for the agent to finish before typing. In claude and codex conversations the input box stays usable while a turn is running, and your message shows a delivery-status badge so you know whether it landed. Other backends keep the existing queue panel.

###### Explorer and Source Control Polish

- The file tree now uses per-type file icons from the catppuccin icon theme, with a light and dark variant so the icons stay legible in both appearances.
- Source Control repo rows are better aligned, and the theme gallery layout is fixed.

###### Bug Fixes

- The WebUI access address could show an unreachable IP on machines with a VPN or tunnel adapter (e.g. Cloudflare WARP). It now picks your actual LAN address.
- Uploading a file through WebUI could hang at 100% forever, because part of the upload was discarded in a routing race. Fixed.
- Removed a duplicate Explorer collapse control that covered panel content on Windows.

###### Engine updates (AionCore v0.1.67 → v0.1.68)

- Mid-turn message delivery — the backend half of the interjection feature above.
- Codex conversations get automatic titles, and command steps are labelled.
- A first-run agent installed on demand now gets time to install instead of timing out.
- Agent failures report the real reason rather than an opaque internal error code.
- Agent CLIs installed via bun or a vendor installer are now found.

##### What's Changed
* feat(explorer): themed file-tree icons and SCM sidebar polish by @tcp404 in https://github.com/iOfficeAI/AionUi/pull/4057
* feat(chat): mid-turn interjection — allow sending while a turn is in flight by @kaizhou-lab in https://github.com/iOfficeAI/AionUi/pull/4012
* fix(web-host): pick the real LAN IP for the WebUI access URL by @tcp404 in https://github.com/iOfficeAI/AionUi/pull/4060
* chore(docs): update WeChat group QR code to wx-20 by @IceyLiu in https://github.com/iOfficeAI/AionUi/pull/4063
* fix(explorer): remove duplicate desktop toggle by @tcp404 in https://github.com/iOfficeAI/AionUi/pull/4065
* fix(web-host): pause client socket before splicing to avoid dropping upload bytes by @tcp404 in https://github.com/iOfficeAI/AionUi/pull/4066
* chore: bump version to 2.1.57 by @piorpua in https://github.com/iOfficeAI/AionUi/pull/4067


**Full Changelog**: https://github.com/iOfficeAI/AionUi/compare/v2.1.56...v2.1.57


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##### 📦 Download

Installers are no longer published on GitHub. Download the latest build from the official website — **https://www.aionui.com/**