# Kimi Code 0.39.0

- Product: Kimi Code (https://whatsnew.fyi/product/kimi-code)
- Vendor: Moonshot AI
- Date: 2026-08-27
- Version: 0.39.0
- Original notes: https://github.com/MoonshotAI/kimi-code/releases/tag/%40moonshot-ai/kimi-code%400.39.0
- Permalink: https://whatsnew.fyi/product/kimi-code/releases/0.39.0
- Labels: Platforms: Desktop

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** — Add Remote Control as an experimental feature for accessing a local web session remotely, enabled with KIMI_CODE_EXPERIMENTAL_REMOTE_CONTROL=1
- **fixed** — Fix slash-command and @-mention panels failing to open on mobile by implementing grab-handle bottom sheets on small screens
- **added** — Add a flat/by-workspace tab to the mobile session list
- **changed** — Revamp the right sidebar as a multi-tab panel
- **added** — Add an optional fork parameter to subagent and swarm tools that starts the subagent with a snapshot of the calling agent's conversation history
- **added** — Allow moving a running foreground Bash command or subagent to the background via the Move to background button on the running card
- **added** — Add experimental tower mode for multi-agent orchestration, enabled with KIMI_CODE_EXPERIMENTAL_TOWER=1
- **fixed** — Silence the MaxListenersExceededWarning that could appear during long agent turns with many parallel tool calls
- **fixed** — Fix thinking blocks in the subagent detail panel being stuck expanded and not collapsible
- **fixed** — Fix sessions failing to archive when their workspace folder no longer exists
- **fixed** — Fix messages sent from one web client not appearing on other clients connected to the same session
- **fixed** — Fix pressing Esc to cancel an IME candidate also closing the BTW side chat
- **fixed** — Fix the composer not receiving focus after opening the BTW side chat via the shortcut or /btw
- **changed** — Preserve the active session and its selected model when logging out of a provider
- **added** — Add the Tencent CloudBase plugin to the curated marketplace
- **changed** — Improve code block interaction and rendering
- **changed** — Improve composer interaction, including the presentation of file, folder, and media attachments
- **fixed** — Fix composer toolbar buttons squeezing and overlapping each other in very narrow windows

###### Minor Changes

- [#3034](https://github.com/MoonshotAI/kimi-code/pull/3034) [`f0a6094`](https://github.com/MoonshotAI/kimi-code/commit/f0a609487fb835371c608cde101a6ff544c3c33e) Thanks [@sailist](https://github.com/sailist)! - Add Remote Control as an experimental feature for accessing a local web session remotely. Enable it with `KIMI_CODE_EXPERIMENTAL_REMOTE_CONTROL=1`, then run `kimi rc`, `kimi web --remote-control`, or `/remote-control` to start it.

- [#3157](https://github.com/MoonshotAI/kimi-code/pull/3157) [`491ebd0`](https://github.com/MoonshotAI/kimi-code/commit/491ebd050f421de231fc4c91cdb51f7c100db649) Thanks [@liruifengv](https://github.com/liruifengv)! - web: Fix the slash-command and @-mention panels failing to open on mobile — both panels and the + menu are now grab-handle bottom sheets on small screens.

- [#3157](https://github.com/MoonshotAI/kimi-code/pull/3157) [`491ebd0`](https://github.com/MoonshotAI/kimi-code/commit/491ebd050f421de231fc4c91cdb51f7c100db649) Thanks [@liruifengv](https://github.com/liruifengv)! - web: Add a flat/by-workspace tab to the mobile session list.

- [#3296](https://github.com/MoonshotAI/kimi-code/pull/3296) [`df9e858`](https://github.com/MoonshotAI/kimi-code/commit/df9e8583882bc0fbc8ff824fc1c627c9bdbc315b) Thanks [@liruifengv](https://github.com/liruifengv)! - web: Revamp the right sidebar as a multi-tab panel.

- [#3007](https://github.com/MoonshotAI/kimi-code/pull/3007) [`f6736d7`](https://github.com/MoonshotAI/kimi-code/commit/f6736d7c0de609d44ed1cb761cfe9f195c4d94fb) Thanks [@7Sageer](https://github.com/7Sageer)! - Add an optional `fork` parameter to subagent and swarm tools that starts the subagent with a snapshot of the calling agent's conversation history; set `KIMI_CODE_EXPERIMENTAL_SUBAGENT_FORK=1` or `subagent_fork = true` under `[experimental]` in config.toml to enable it.

- [#3296](https://github.com/MoonshotAI/kimi-code/pull/3296) [`df9e858`](https://github.com/MoonshotAI/kimi-code/commit/df9e8583882bc0fbc8ff824fc1c627c9bdbc315b) Thanks [@liruifengv](https://github.com/liruifengv)! - web: Allow moving a running foreground Bash command or subagent to the background via the "Move to background" button on the running card.

- [#3099](https://github.com/MoonshotAI/kimi-code/pull/3099) [`0f44537`](https://github.com/MoonshotAI/kimi-code/commit/0f44537c13e7c32b9189e20af7c894c34704be5b) Thanks [@wbxl2000](https://github.com/wbxl2000)! - Add experimental tower mode for multi-agent orchestration; set `KIMI_CODE_EXPERIMENTAL_TOWER=1`, then run `/tower on` and `/tower <objective>` to start.

###### Patch Changes

- [#3241](https://github.com/MoonshotAI/kimi-code/pull/3241) [`1dc34b4`](https://github.com/MoonshotAI/kimi-code/commit/1dc34b46de62a6aa0e308a71d824ecb7487b1374) Thanks [@tpoisonooo](https://github.com/tpoisonooo)! - Silence the MaxListenersExceededWarning that could appear during long agent turns with many parallel tool calls.

- [#3166](https://github.com/MoonshotAI/kimi-code/pull/3166) [`d4e0ad4`](https://github.com/MoonshotAI/kimi-code/commit/d4e0ad4b2d04d676b6d139ee320ea162289d3f4b) Thanks [@liruifengv](https://github.com/liruifengv)! - web: fix thinking blocks in the subagent detail panel being stuck expanded and not collapsible.

- [#3139](https://github.com/MoonshotAI/kimi-code/pull/3139) [`381142a`](https://github.com/MoonshotAI/kimi-code/commit/381142aff1d165f4bf67327035afec81ab4f656b) Thanks [@sailist](https://github.com/sailist)! - Fix sessions failing to archive when their workspace folder no longer exists.

- [#3034](https://github.com/MoonshotAI/kimi-code/pull/3034) [`f0a6094`](https://github.com/MoonshotAI/kimi-code/commit/f0a609487fb835371c608cde101a6ff544c3c33e) Thanks [@sailist](https://github.com/sailist)! - Fix messages sent from one web client not appearing on other clients connected to the same session.

- [#3157](https://github.com/MoonshotAI/kimi-code/pull/3157) [`491ebd0`](https://github.com/MoonshotAI/kimi-code/commit/491ebd050f421de231

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