# OpenAI Launches New Flagship Model GPT-6.1 Sol and Persistent Agent 'Dots'

- Category: Flash (快讯)
- Published: 2026-09-30T11:58:00.000Z
- Source date: 2026-09-30
- HTML: https://www.88z.ai/en/news/flash-20260930-a40fe12696c88952
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OpenAI released 25 updates at DevDay 2026 in San Francisco, introducing the persistent agent Dots and the cost-effective model GPT-6.1 Sol.

## At a glance

- GPT-6.1 Sol offers near-flagship intelligence at one-fifth the API price
- Persistent agent Dots can track tasks long-term and operate software autonomously

## The update

OpenAI announced twenty-five product updates during DevDay 2026 in San Francisco. Key highlights include the launch of Dots, a persistent agent capable of long-term task tracking, proactive reporting, and autonomous software operation. The new model GPT-6.1 Sol was also released, offering intelligence levels close to the flagship GPT-6 Astra but at one-fifth the API price, with a new Ultrafast paid speed tier. Additionally, Codex has been upgraded to a cloud engineering team, supporting multi-agent parallelism, code review, and security scanning. The Agents API now exposes capabilities such as computer use, and a partnership with AWS was announced.

## Sources

- [量子位](https://mp.weixin.qq.com/s/ZkiIqn6wYc9r3q-PufwwpQ) (2026-09-30)

This article is an AI-assisted synthesis by 88Z AI based on the public sources below. Product claims and availability are attributed to their publishers. It does not represent independent testing or first-hand reporting.