AIToday
Zenn AI/MLPublished: Oct 16, 2026, 10:00 JST

Kling 4.0 launch adds 4K HDR, Web and MCP entry points

Kling 4.0 launch adds 4K HDR, Web and MCP entry points

3 Key Points

  1. What happened

    Kling AI announced on October 15 that Kling 4.0 is formally released, with a refreshed Web creation screen and access through MCP and CLI, plus 4K and 1080p 10-bit HDR output.

  2. Why it matters

    The refreshed Web creation screen and the MCP and CLI entry points give creators more than one way to start and continue the same scene, which may make it easier to carry a project's intent across different tools.

WHO IT HITSVideo creators and small production teams who build scenes shot by shot will likely find it easier to move the same project between the Web creation screen, MCP, and CLI, as long as they keep one production memo for characters, props, and actions.

Not sure about something? Ask the AI

Questions and answers are published on this page.

Summaries like this, in your inbox every morning.

Context & Analysis

Kling AI's October 15 announcement frames Kling 4.0 not just as a new model but as a set of entry points. Alongside the refreshed Web creation screen, it names MCP and CLI as available ways in, while 4K and 1080p 10-bit HDR output and the enterprise and developer APIs are shown as items to be provided later. For anyone planning a project, that split matters because it separates what can be used today from what has to be scheduled for a later phase.

The body also suggests a practical way to hold a project together across those entry points. A single production memo covering characters, props, locations, actions, voice, and closing composition is described as the thing that lets the same scene description carry over when the entry point changes. Reference materials are given distinct jobs — a person's image carries face, hair, and clothing, a teapot's shape and glaze, a different angle its handle and spout — and consistency is checked mid-motion, at moments when orientation shifts or objects are hidden.

It also ties length to meaning. An official model guide describes native generation up to 30 seconds and up to 10 keyframe images, and the body recommends spending that time on beats the viewer can follow rather than on evenly dividing it.

FAQ
When was Kling 4.0 formally released?
Kling AI announced the formal release on October 15, according to the announcement.
Where can Kling 4.0 be used from?
The announcement introduces a refreshed Web creation screen and says Kling 4.0 can also be used from MCP and CLI.
Are the enterprise and developer APIs available now?
The announcement places the enterprise and developer APIs among items to be provided in the future, not among the current offerings.

AI news that matters for your work, delivered every morning.

Pick your industry and the AI tools you use, and get news related to your work every day.

Free · 30 seconds with Google · unsubscribe anytimeWhat is AIToday? →

Ask AI

Ask AI anything about this article. The AI reads this article, earlier AIToday articles, and Wikipedia, and cites its sources. Q&As are published on this page for other readers too.

Questions and answers are published on this page.

Next articleLinus Torvalds leans on Claude Code to improve Linux kernel