August 9th, 2026

A new brain for your agents with Claude Opus 5, Gemini Flash 3.6, Kimi 3, and Grok 4.5 — August 08, 2026

Hello,

We have just integrated the four latest AI models on the market. You can now choose the exact intelligence that powers each of your agents.

1. Claude Opus 5 (Anthropic)

If you are tired of double-checking an AI's work to fix minor details, you are going to love Claude Opus 5. Its standout feature is its agentic persistence: when handling long or complex tasks, it spots its own oversights and self-corrects before delivering the final result.

It is the ideal partner for designing a strategic plan from A to Z, refactoring code, or drafting in-depth documents. It also features a Fast Mode that executes your requests 2.5 times faster, without unnecessarily flagging your professional content.

2. Gemini Flash 3.6 (Google)

Here, the goal is to move fast while staying ultra-efficient. Gemini Flash 3.6 was built for those who need instant answers, without any fluff or wasted resources.

It consumes significantly fewer tokens and gets straight to the point in as few steps as possible. Pair it with a customer support agent, a help desk chat, or a bot designed to process dozens of emails in a row: answers arrive with zero delay.

3. Kimi 3 (Moonshot AI)

We have all hit a model's memory limit when dealing with a massive document. With Kimi 3, that constraint is a thing of the past thanks to its ability to process up to 1 million tokens at once.

You can feed it an annual report hundreds of pages long, a project's full chat history, or an entire codebase without ever overloading it. A very handy bonus: it can also directly generate interactive assets, such as presentations or comprehensive visual reports.

4. Grok 4.5 (SpaceXAI)

Trained by observing the workflows of real developers, Grok 4.5 boasts remarkable logic for anything involving structure, data, and programming.

It sequences actions very naturally and allows you to adjust its reasoning effort (low, medium, or high) based on the problem's complexity. It is the dream engine for automating repetitive administrative tasks, writing scripts, or cleaning up your data files.

How to update your agents

The setup takes less than 30 seconds:

  1. Go to your Swiftask workspace and open your Agent settings.

  2. In the model (LLM) dropdown menu, select the new AI of your choice.

  3. Save: your agent instantly adopts its new capabilities!