OpenAI Blog

Asana cuts model costs 76x in browser tests with GPT-6.1 Sol

Asana 利用 Codex 中的 GPT-6 Astra 对其浏览器 Agent 工作流进行优化，在 GPT-6.1 Sol 上实现成本降低 76 倍、速度提升 5 倍，单次运行约 4 分钟、约 0.47 美元。

Asana 通过其收购的 StackAI 平台为客户提供浏览器自动化工作流，其 StackAI CTO Frank Hidalgo 借助 Codex 中的 GPT-6 Astra 对浏览器 Agent 进行诊断与优化。研究在 144 次运行中测试了 GPT-6.1 Sol 及三个前沿模型，通过扩展缓存至浏览历史、增大文本保留预算、批量移除截图三项改动，将单次运行成本从基线 Model B 的至少 36.21 美元降至 1.24 美元，GPT-6.1 Sol 优化后进一步降至约 0.47 美元，运行时间从至少 22.5 分钟缩短至约 4 分钟，且全部运行均返回正确答案。相关改动已发布到 StackAI，Asana 还将该方式用于产品功能上线前的测试。

How Oracle turns days of work into minutes with ChatGPT and Codex

Pollo AI turns creative ideas into campaigns with OpenAI

Helping teens learn, plan, and shape the future of AI

Radisson Hotel Group brings hotel discovery into ChatGPT

GPT-6 and Intelligent UI for everyone

OpenAI 将 GPT‑6 模型开放给 ChatGPT 每周超 12 亿用户，并推出名为 Intelligent UI 的新能力，使 ChatGPT 能以文本、图形、按钮、表单、图表等交互式元素组合作答。

OpenAI 在官网宣布，继上个月面向付费用户推出首批 GPT‑6 模型后，现将其新一代模型开放给每周超过 12 亿的 ChatGPT 用户。GPT‑6 在 ChatGPT 中引入 Intelligent UI 能力，模型会根据问题类型自行组合文本、视觉与交互元素，生成包含图形、可点击按钮、表单、图表等可直接在对话中使用的界面。OpenAI 举例说明，对比类问题适合并排展示，解释类问题适合交互式图表，而简单问题仍可直接用文本回答。

How Jump Trading is scaling quant research with ChatGPT

Jump Trading uses OpenAI to expand quantitative research. See how longer-running AI workflows combine multiple data sources with human review.

Sharing AI progress in mathematics

OpenAI publishes new results on open problems in mathematics from an internal frontier model and shares Lean proof formalizations and research details on GitHub.

Advancing computer use with Ironclad

Learn how OpenAI and Ironclad are training and evaluating AI agents on complex contracting workflows to advance computer use for professional work.

Atlassian and OpenAI expand partnership to turn enterprise knowledge into action

Atlassian and OpenAI are expanding their partnership to connect frontier models with enterprise knowledge and help teams plan, build, and deliver work.

Building advertising for the way people use AI

A model guide for the GPT-6 family

Learn how startups can choose GPT-6 models, tune reasoning effort, improve prompts and skills, coordinate tools, and prepare workflows for production.

Chatham scales its capital markets expertise with OpenAI

Chatham Financial uses Codex and GPT-5.6 to build technology and redesign workflows, cutting trade validation from 30 minutes to under 4.

How Albertsons Companies is reimagining retail from the inside out

Albertsons Cos. is using ChatGPT Enterprise and the OpenAI API to help teams work faster and make grocery shopping easier for millions of customers.

The Den frees up 10-15 hours a week to grow with ChatGPT Work

As it opens a new location, the social club prepares grant applications in 2 hours instead of 3 days and liquor-license materials in 3 hours instead of 4 days.

Disrupting a coordinated model-distillation campaign

Learn how OpenAI disrupted a campaign to extract protected model reasoning and is strengthening defenses against adversarial distillation.

Introducing GPT-6.1 Sol

Meet GPT-6.1 Sol: near-Astra intelligence for coding, computer use, and professional work at one-fifth of Astra’s standard API input and output token prices.

DevDay 2026 Recap

Explore more than 20 announcements from OpenAI DevDay 2026, including GPT-6 Astra, ChatGPT, Codex, APIs, security, and new tools for builders.

Towards safety cases for frontier AI training

Our early guidelines for safety cases in frontier AI training cover technical safeguards, operational practices, and investigating misalignment incidents

Basis completes a tax workbook 2x faster with GPT-6 Astra

GPT-6 Astra completed a 50-tab tax workbook twice as fast as GPT-5.6 Sol, and its stronger understanding of user intent gives Basis more confidence in real-world use.