第97期 | Confidential submission of draft S-1 to the SEC
今日摘要
OpenAI Blog：Learn how Endava is using AI agents, ChatGPT Enterprise, and Codex to accelerate software delivery, automate workflows, and build…
OpenAI Blog：ChatGPT introduces a new memory system to better remember preferences, keeping context fresh and relevant across conversations.
OpenAI Blog：An action plan for AI-powered biological resilience
OpenAI Blog：GPT-Rosalind advances life sciences research with enhanced biological reasoning, medicinal chemistry expertise, genomics analysis,…
OpenAI Blog：OpenAI confirms a confidential S-1 submission to the SEC and has not yet determined timing for further action.
总结 + 观点：A vision for the future of AI, focusing on acces…｜中文观点：Built to benefit everyone: our plan 更值得从实际采用价…
总结 + 观点：OpenAI launches the Economic Research Exchange t…｜中文观点：Introducing the OpenAI Economic Research Exch…
总结 + 观点：How engineers at Nextdoor use Codex with GPT-5.5…｜中文观点：How engineers at Nextdoor use Codex to build…
总结 + 观点：How Notion uses Codex to one-shot specs, build A…｜中文观点：围绕 What Codex unlocks for Notion，真正重要的是它会不会影响…
总结 + 观点：OpenAI and Malta partner to expand AI access, of…｜中文观点：围绕 OpenAI and Malta partner to bring ChatGPT…
How Endava is redesigning software delivery around AI agents
标签：#ai_engineering_blogs #core
作者：
原文：Learn how Endava is using AI agents, ChatGPT Enterprise, and Codex to accelerate software delivery, automate workflows, and build an AI-native culture across the enterprise.
Dreaming: Better memory for a more helpful ChatGPT
标签：#ai_engineering_blogs #core
作者：
原文：ChatGPT introduces a new memory system to better remember preferences, keeping context fresh and relevant across conversations.
Biodefense in the Intelligence Age
标签：#ai_engineering_blogs #core
作者：
原文：An action plan for AI-powered biological resilience
链接：https://openai.com/index/biodefense-in-the-intelligence-age
Introducing new capabilities to GPT-Rosalind
标签：#ai_engineering_blogs #core
作者：
原文：GPT-Rosalind advances life sciences research with enhanced biological reasoning, medicinal chemistry expertise, genomics analysis, and experimental workflow capabilities.
链接：https://openai.com/index/introducing-new-capabilities-to-gpt-rosalind
Confidential submission of draft S-1 to the SEC
标签：#ai_engineering_blogs #core
作者：
原文：OpenAI confirms a confidential S-1 submission to the SEC and has not yet determined timing for further action.
Built to benefit everyone: our plan
标签：#ai_engineering_blogs #core
作者：
原文：A vision for the future of AI, focusing on access, safety, and shared prosperity as OpenAI works to ensure AGI benefits everyone.
链接：https://openai.com/index/built-to-benefit-everyone-our-plan
Introducing the OpenAI Economic Research Exchange
标签：#ai_engineering_blogs #core
作者：
原文：OpenAI launches the Economic Research Exchange to study AI’s impact on jobs, productivity, and the economy. Applications are now open for selected research projects.
How engineers at Nextdoor use Codex to build without limits
标签：#ai_engineering_blogs #core
作者：
原文：How engineers at Nextdoor use Codex with GPT-5.5 to investigate hard-to-reproduce issues, build across platforms, and focus on product outcomes.
What Codex unlocks for Notion
标签：#ai_engineering_blogs #core
作者：
原文：How Notion uses Codex to one-shot specs, build AI Voice Input for the web, and multiply engineering power across small teams.
OpenAI and Malta partner to bring ChatGPT Plus to all citizens
标签：#ai_engineering_blogs #core
作者：
原文：OpenAI and Malta partner to expand AI access, offering ChatGPT Plus and training to help citizens build practical AI skills and use AI responsibly.
openai/openai-openapi
标签：#github_orgs #extended
作者：
原文：OpenAPI specification for the OpenAI API
A new personal finance experience in ChatGPT
标签：#ai_engineering_blogs #core
作者：
原文：Preview a new personal finance experience in ChatGPT for Pro users in the U.S. Securely connect your financial accounts and get AI-powered insights and guidance grounded in your financial context, goals, and priorities.
Databricks brings GPT-5.5 to enterprise agent workflows
标签：#ai_engineering_blogs #core
作者：
原文：Databricks uses GPT-5.5 for enterprise agent workflows after the model set a new state of the art on the OfficeQA Pro benchmark.
How business operations teams use Codex
标签：#ai_engineering_blogs #core
作者：
原文：See how business operations teams can use Codex to create initiative briefs, strategy updates, leadership decision packets, progress updates, and more from real work inputs.
链接：https://openai.com/academy/codex-for-work/how-business-operations-teams-use-codex
How data science teams use Codex
标签：#ai_engineering_blogs #core
作者：
原文：See how data science teams can use Codex to build root-cause briefs, impact readouts, KPI memos, scoped analyses, and dashboard specs from real work inputs.
链接：https://openai.com/academy/codex-for-work/how-data-science-teams-use-codex
OpenAI Help: Lockdown Mode
标签：#ai_engineering_blogs #core
作者：
原文：OpenAI Help: Lockdown Mode OpenAI first teased this in February but now it's live and "rolling out to eligible personal accounts, including Free, Go, Plus, and Pro, and self-serve ChatGPT Business accounts": Lockdown Mode is designed to help prevent the final stage of data exfiltration from a prompt injection attack by limiting outbound network requests that could transfer sensitive data to an attacker. Lockdown Mode does not prevent prompt injections from appearing in the content ChatGPT processes. For example, a prompt injection could appear in cached web content or in an uploaded file, and could still affect the behavior or accuracy of a response. This looks really good to me. The Lethal Trifecta occurs when an LLM system has access to all three of access to private data, exposure to untrusted content and a way to steal data and transmit it back to the attacker. The only way to solve the trifecta is to cut off one of the three legs, and by far the easiest leg to restrict without making your LLM systems far less useful is the exfiltration vectors to steal data. It looks to me like lockdown mode directly attacks that leg, using mechanisms that are deterministic and, crucially, are not evaluated by AI systems that themselves can be subverted by sufficiently devious attacks. The existence of lockdown mode does however imply that ChatGPT, in its default settings, does not provide robust protection against sufficiently determined data exfiltration attacks! Update This tweet OpenAI CISO Dane Stuckey: Lockdown mode is not meant for everyone. However, for folks who have an elevated risk profile - due to who they are, what they work on, or the types of data they work with - it's an excellent tool for further securing themselves. This has some tradeoffs on functionality and utility, but for these users, the tradeoff is worthwhile. Tags: security ai openai prompt-injection llms lethal-trifecta
链接：https://simonwillison.net/2026/Jun/5/openai-help-lockdown-mode/#atom-everything
How to Stop Shipping Low-Quality RL Environments (with Examples)
标签：#ai_engineering_blogs #core
作者：
原文：Your broken harness is actively making the model worse. Here's what I keep seeing after years of eyeballing trajectories, and what you need to fix.
not much happened today
标签：#ai_engineering_blogs #core
作者：
原文：这期 AINews 汇总了一个相对平静的 AI 日子，重点不在单一大新闻，而在零散更新背后能否沉淀成持续的产品与工程趋势。
链接：https://www.latent.space/p/ainews-not-much-happened-today-7a8
not much happened today
标签：#ai_engineering_blogs #core
作者：
原文：另一篇同题 AINews 仍以低波动日为主题，强调在热度稀薄时观察行业节奏、重复动作和真正有后劲的建设。
链接：https://www.latent.space/p/ainews-not-much-happened-today-6b8
micropython-wasm 0.1a2
标签：#ai_engineering_blogs #core
作者：
原文：Release: micropython-wasm 0.1a2 I added a CLI to micropython-wasm issue #7 inspired by the first draft of the blog entry when I realized it would be a great way to illustrate the Try it yourself section. Tags: python sandboxing webassembly micropython
链接：https://simonwillison.net/2026/Jun/6/micropython-wasm/#atom-everything