✷ The archive · 11 labs · 1,214 dispatches
The labs
No more opening a dozen official blogs every morning. First-hand releases from OpenAI, Anthropic, DeepMind and the rest, each with its substance pulled out.
Using Custom GPTs: Guide to Purpose-Built ChatGPT Versions
OpenAI's custom GPTs allow users to create purpose-built versions of ChatGPT with tailored instructions, uploaded knowledge, and integrated tools to automate repeatable workflows.
Using Projects in ChatGPT
OpenAI has introduced Projects in ChatGPT, dedicated workspaces that consolidate chats, files, and instructions to maintain persistent context for long-term work.
Working with Files in ChatGPT
OpenAI has detailed how users can upload files for analysis, editing, and content generation directly within ChatGPT conversations, including integration with third-party apps.
OpenAI Guidelines for Responsible and Safe AI Use
OpenAI has published a set of best practices for using ChatGPT, emphasizing human oversight, transparency, and the necessity of expert review for critical professional advice.
OpenAI Academy Financial Services Resources
OpenAI has released a dedicated set of resources via the OpenAI Academy to help banks, asset managers, and insurers evaluate, deploy, and scale AI within regulated financial environments.
OpenAI Skills: Framework for Reusable Process and Tool-Based Automation
OpenAI has introduced 'skills,' a framework for creating reusable process, tool-based, and convention-standardized automations across diverse business departments including Marketing, Sales, Engineering, and Legal.
ChatGPT for finance teams
OpenAI’s ChatGPT for finance teams, introduced April 10 2026, demonstrates how finance professionals can use AI to streamline reporting, forecasting, and communication while preserving judgment.
ChatGPT for Marketing Teams: Guide and Use Cases
OpenAI has released a comprehensive guide for marketing teams to use ChatGPT for campaign planning, content creation, and performance analysis to increase operational speed and strategic focus.
OpenAI Prompting Fundamentals Guide
OpenAI released a comprehensive Prompting guide that teaches users how to structure ChatGPT prompts using goal, context, output, and boundaries to get reliable, controllable results.
CyberAgent AI Integration: Leveraging ChatGPT Enterprise and Codex
CyberAgent has achieved a 93% monthly active user rate for AI tools by integrating ChatGPT Enterprise and Codex into its business operations through a culture of voluntary adoption and enterprise-grade security.
OpenAI Enterprise AI Strategy and Frontier Platform
OpenAI is transitioning from AI experimentation to enterprise deployment by introducing OpenAI Frontier as a unified intelligence layer for company-wide agents and developing a unified AI superapp for employee workflows.
OpenAI Child Safety Blueprint
OpenAI has introduced a policy blueprint to strengthen U.S. child protection frameworks by modernizing laws, improving provider reporting, and implementing safety-by-design measures in AI systems.
OpenAI Safety Fellowship Program Announcement
OpenAI has launched the OpenAI Safety Fellowship, a program for external researchers to conduct high-impact research on AI safety and alignment from September 14, 2026, to February 5, 2027.
OpenAI acquires TBPN – strategic media integration and editorial independence
OpenAI announced the acquisition of TBPN, a media platform known for AI‑focused conversations, to embed editorial independence within OpenAI’s Strategy organization and leverage TBPN’s communications expertise.
OpenAI Codex Flexible Pricing for Teams
OpenAI has introduced pay-as-you-go pricing for Codex-only seats in ChatGPT Business and Enterprise workspaces to lower the barrier for team adoption and pilot programs.
Gradient Labs AI Account Managers for Banking
Gradient Labs is deploying AI agents powered by OpenAI's GPT-5.4 mini and nano models to provide bank customers with dedicated AI account managers capable of handling complex, compliant financial procedures.
OpenAI Funding and Infrastructure Strategy Update
OpenAI has raised $122 billion in committed capital at an $852 billion post-money valuation to expand its compute infrastructure and develop a unified AI superapp.
OpenAI AI Jam for Disaster Management in Asia
OpenAI, in partnership with the Gates Foundation, APDC, and DataKind, hosted an AI Jam in Bangkok to help disaster management professionals from 13 Asian countries develop practical AI workflows for emergency response.
STADLER AI Implementation and Productivity Gains
STADLER, a 230-year-old industrial recycling company, achieved 30-40% time savings on knowledge tasks and 2.5x faster drafting by embedding OpenAI's ChatGPT as a company-wide productivity layer.
OpenAI Model Spec: A Framework for Explicit Model Behavior
OpenAI has introduced the Model Spec, a formal, public framework designed to make intended AI model behavior explicit, legible, and revisable for users, developers, and researchers.
OpenAI Safety Bug Bounty Program Launch
OpenAI has launched a public Safety Bug Bounty program to identify AI abuse and safety risks that fall outside conventional security vulnerabilities, specifically targeting agentic risks, proprietary information leaks, and platform integrity.
OpenAI Teen Safety Policy Pack and gpt-oss-safeguard
OpenAI has released prompt-based safety policies and the open-weight gpt-oss-safeguard model to help developers implement age-appropriate protections for teenagers in AI applications.
OpenAI expands product discovery in ChatGPT via Agentic Commerce Protocol
OpenAI has introduced enhanced visual shopping and product discovery capabilities in ChatGPT, powered by the expanded Agentic Commerce Protocol (ACP) to streamline how users find and compare products.
OpenAI Foundation Update
OpenAI has announced that its Foundation will invest at least $1 billion over the next year across life sciences, economic impact, AI resilience, and community programs to ensure AGI benefits humanity.
OpenAI Sora 2 Safety Framework
OpenAI has detailed the safety architecture for Sora 2, focusing on provenance signals, consent-based likeness management, and strict content filtering for audio and video.
OpenAI Internal Coding Agent Monitoring System
OpenAI has deployed a GPT-5.4 Thinking-powered monitoring system to detect misalignment and security violations in internal coding agents, identifying behaviors that often only emerge in complex, tool-rich workflows.
OpenAI to acquire Astral
OpenAI is acquiring Astral to integrate its open-source Python tools, including uv, Ruff, and ty, into the Codex ecosystem to enable AI agents to participate in the entire software development lifecycle.
OpenAI GPT-5.4 mini and nano release notes
OpenAI has released GPT-5.4 mini and nano, high-efficiency small models that bring GPT-5.4 capabilities to high-volume workloads with significantly lower latency and cost.
OpenAI Japan Teen Safety Blueprint
OpenAI Japan has introduced the Japan Teen Safety Blueprint, a framework prioritizing teen safety over convenience and privacy to protect younger users from AI-related risks.
OpenAI Research: How Workers Use ChatGPT for Compensation Insights
OpenAI research reveals that US workers send nearly 3 million daily messages to ChatGPT seeking wage benchmarks and compensation guidance, particularly in high-skill, low-transparency roles.
OpenAI Codex Security: Why the System Avoids SAST Report Seeding
OpenAI's Codex Security avoids starting with Static Application Security Testing (SAST) reports to prevent premature narrowing of analysis and to focus on validating whether security invariants actually hold through transformation chains.
OpenAI Designing AI Agents to Resist Prompt Injection
OpenAI is shifting its defense strategy against prompt injection by treating it as a social engineering problem, focusing on constraining the impact of successful manipulations rather than relying solely on input filtering.
OpenAI Responses API Computer Environment Update
OpenAI has equipped the Responses API with a shell tool and hosted container workspace, enabling models to execute real-world tasks via a command-line interface and persistent runtime context.
Rakuten Integration of OpenAI Codex for Engineering Efficiency
Rakuten has integrated OpenAI Codex into its engineering stack, achieving a 50% reduction in mean time to recovery (MTTR) and compressing quarter-long development projects into weeks.
Wayfair OpenAI Integration Case Study
Wayfair has integrated OpenAI models into its internal systems to automate product catalog tagging for 30 million items and streamline supplier support via the AI-powered tool Wilma.
OpenAI Instruction Hierarchy Improvements and GPT-5 Mini-R
OpenAI has introduced a new reinforcement learning dataset, IH-Challenge, to train models to prioritize trusted instructions over untrusted ones, resulting in the GPT-5 Mini-R model with improved safety steerability and prompt injection robustness.
ChatGPT Interactive Visuals for Math and Science
OpenAI has introduced dynamic visual explanations for over 70 core math and science concepts in ChatGPT to help users understand the relationships between variables and formulas in real time.
OpenAI to Acquire Promptfoo
OpenAI is acquiring Promptfoo to integrate its AI security and evaluation tools into the OpenAI Frontier platform for building enterprise AI coworkers.
OpenAI Codex Security Research Preview
OpenAI has introduced Codex Security, an application security agent that uses frontier models and automated validation to identify high-confidence vulnerabilities and provide actionable fixes.
Balyasny Asset Management AI Research Engine Case Study
Balyasny Asset Management developed a centralized AI research engine using GPT-5.4 to reduce deep research tasks from days to hours and automate complex financial analysis.
Descript GPT-5 dubbing pipeline boosts multilingual video localization
Descript unveiled a GPT‑5‑powered dubbing pipeline that jointly optimizes meaning and timing, raising dubbed video exports by 15% and improving duration adherence by up to 43 points, enabling scalable multilingual video localization.
OpenAI Reasoning Models CoT Controllability Research
OpenAI research finds that current frontier reasoning models struggle to control their chains of thought, suggesting that CoT monitoring remains a robust safety safeguard against reasoning obfuscation.
GPT-5.4 Thinking System Card
OpenAI has released the System Card for GPT-5.4 Thinking, the first general-purpose reasoning model to implement specific safety mitigations for high capability in cybersecurity.
OpenAI GPT-5.4 release: unified reasoning, coding, and computer-use model with 1M-token context
OpenAI released GPT‑5.4, a unified frontier model with native computer‑use, 1 M‑token context, and improved reasoning, coding, and tool capabilities, delivering higher accuracy and lower token usage across professional and agentic benchmarks.
OpenAI AI Education Initiative: Closing the AI Capability Gap
OpenAI is introducing a suite of tools and institutional partnerships to close the "capability overhang" where college students use AI at 90% to 99% below the level of power users.
OpenAI Launches Adoption News Channel for Enterprise AI Implementation
OpenAI has introduced the Adoption news channel, a business-focused blog designed to help enterprise leaders transition from AI experimentation to concrete operational change and scalable adoption.
OpenAI: The Five AI Value Models for Business Reinvention
OpenAI defines five strategic value models—Workforce Empowerment, AI-Native Distribution, Expert Capability, Systems and Dependency Management, and Process Re-engineering—to move organizations from isolated AI pilots to full business model transformation.
VfL Wolfsburg ChatGPT Enterprise Implementation
VfL Wolfsburg has implemented ChatGPT Enterprise to scale AI capabilities across its organization, resulting in 50+ custom GPTs and six-figure annual cost savings.
OpenAI ChatGPT for Excel beta and financial data integrations announcement
OpenAI launched ChatGPT for Excel (beta) powered by GPT‑5.4 and added native integrations with major financial data providers, enabling AI‑assisted spreadsheet modeling and instant access to trusted market data.
OpenAI "Single-minus graviton tree amplitudes are nonzero" preprint announcement
OpenAI released a preprint showing that single-minus graviton tree amplitudes are non‑zero in a half‑collinear regime, a result derived with substantial assistance from the AI model GPT‑5.2 Pro.