iOfficeAI/AionUi v2.1.38 on GitHub

Highlights

The welcome page's default prompt suggestions are now task-oriented — "explain this project", "find duplicate files in this folder", "build me a personal homepage" — so the first click shows real value instead of asking the agent to introduce itself. Available in all 13 languages.
Prompt suggestions got a cleaner look: plain left-aligned text with a subtle hover arrow, replacing the old full-width bordered cards.

The "More" assistants dropdown on the home page is now a wide multi-column panel that opens on hover and adapts its column count to the window size — much faster to scan when you have many assistants installed.
Agent, Assistant, and Scheduled Task settings pages now have a search box, so you can filter long lists instantly (hidden on mobile where space is tight).

Fixed a deadlock where a team session reclaimed by idle cleanup would silently swallow your next message into the draft box and never recover. Idle-stopped sessions are now treated as recoverable, and the engine broadcasts the stopped status so the UI stays in sync.

The installer now checks CPU architecture before touching the registry. Previously, running an arm64 installer on an x64 machine could damage the existing correct install's registry entries before aborting. Error messages now report the actual detected architecture (e.g. target=arm64 actual=x64).

18 new built-in agents synced from the public ACP Registry: Amp, Devin, Junie (JetBrains), Grok Build, Kilo, Cursor Agent, GLM Agent, Poolside, Nova, DeepAgents, Cortex Code, VT Code, Autohand Code, Stakpak, Dirac, DimCode, siGit Code, and Corust Agent. Each requires its own product CLI installed on your PATH — AionUi detects the CLI and manages the ACP connection with pinned, validated package versions.
OpenAI Responses API support: the Aion CLI runtime (aionrs) now speaks the Responses API, and GPT-5.6 requests are routed through it for better compatibility.
Streaming errors now come with sanitized diagnostics, making provider stream failures easier to report and debug (cancelled streams no longer produce noise).
Added a conversation rename command.
Idle-cleanup timeouts are longer by default and can be tuned via environment variables, so long-running sessions are reclaimed less aggressively.
Max token limits are no longer incorrectly applied to AionUi requests.

The keep-awake (prevent system sleep) setting is now applied by the backend engine, fixing cases where it silently didn't take effect. If keep-awake wasn't working for you before, toggle the setting off and on once after upgrading.

feat(settings): add agent and assistant search by @kaizhou-lab in #3616
fix(settings): hide agent search on mobile by @kaizhou-lab in #3617
fix(team): treat idle-stopped session as recoverable, not a draft-box block by @piorpua in #3618
fix(installer): run arch check before registry mutation by @tcp404 in #3619
fix(system): let backend own keep-awake blocker by @kaizhou-lab in #3620
feat(guid): expand assistant more dropdown into responsive multi-column panel by @IceyLiu in #3621
feat(guid): task-oriented default prompts with refined suggestion styling by @IceyLiu in #3622
chore: bump version to 2.1.38 by @piorpua in #3625

Full Changelog: v2.1.37...v2.1.38