OpenAI Study Finds ChatGPT Work Use Crossing Occupational Boundaries

OpenAI says work-related ChatGPT use is crossing traditional job boundaries. Its analysis of more than 800,000 messages from U.S. users found that 43.5% of occupation-specific messages concerned tasks associated with another occupation, once broadly shared work such as writing and scheduling was excluded.

The company calls this pattern “task crossover.” It was more pronounced in some groups—including customer-experience, design, and human-resources workers—and among moderate users at smaller businesses. The findings describe ChatGPT usage rather than the labor market as a whole, and depend on OpenAI’s sampling and classification methods.

Featured source: OpenAI , research report .

Other Stories

US Prosecutors Bring a Rare Phone-Wiping Case Over a Border Search

Federal prosecutors charged an American citizen with deleting data from his phone while agents sought to search it at the US border, in a rare case built around the act of wiping a device. The defendant has pleaded not guilty and argues that he acted under duress; a judge has not yet ruled on his motion to suppress.

Filed from: The Verge , indictment , motion to suppress .

Technology Companies Form an Alliance for Open AI-Security Tools

NVIDIA, Microsoft, IBM, SpaceX and other organizations launched the Open Secure AI Alliance to develop shared security tools for AI systems. Its first announced work includes NVIDIA’s open-source NOOA framework, but the alliance and its projects remain at an early stage.

Filed from: NVIDIA , NOOA repository .

Hugging Face Asks OpenAI to Release Agent Traces From Its Security Incident

Hugging Face called for OpenAI to publish the reasoning traces and technical details from an incident in which an AI agent found and exploited vulnerabilities during model evaluation. OpenAI says its review is continuing and that a fuller technical report will follow.

Filed from: TechCrunch , OpenAI , Hugging Face .

Tesla Robotaxi Paid Miles Fell by About 36% in the Second Quarter

TechCrunch calculated from Tesla’s cumulative disclosures that paid robotaxi miles declined from roughly 1.1 million in the first quarter to about 700,000 in the second. Tesla did not publish those quarterly figures separately, so the comparison rests on the outlet’s subtraction of company totals.

Filed from: TechCrunch , Tesla investor relations .

Microsoft Replaces a Defender for Endpoint Linux Build After Update Failures

Microsoft released Defender for Endpoint on Linux build 101.26052.0010 after problems affected the preceding update. Its release notes say the replacement fixes installation and update failures on FIPS-enabled RHEL 8 and 9 systems; The Register also reported a separate service-restart failure.

Filed from: The Register , Microsoft release notes .

NVIDIA Deploys Vera CPUs in Its Own Chip-Design Workflows

NVIDIA says it has begun using its Vera CPUs for electronic-design-automation workloads involved in building future chips. The performance figures are the company’s early results from selected production-class workloads rather than independent benchmarks.

Filed from: NVIDIA .

Investigation Maps a Four-Layer Market for Discounted LLM Access

Vectoral documented a market in which stolen or subsidized credentials are packaged through relay infrastructure and resold as discounted access to commercial language models. Its measurements come from observed relay sites and translated forum material and have not been independently audited.

Filed from: Vectoral , Simon Willison .

Cloudflare Open-Sources a Debugger for Privacy Protocols

Cloudflare released pvcli, a curl-like command-line tool for inspecting privacy-preserving protocols. The first version focuses on Oblivious HTTP, which separates request content from client identity through a relay, with support for more protocols planned.

Filed from: Cloudflare , pvcli repository .

Enigma Emerges From Stealth With a $71 Million Robotics Seed Round

Enigma emerged from stealth with a $71 million seed round led by Index Ventures and Ribbit Capital. The startup says it is developing hardware-independent robot models and interaction software and has opened a public web experience for controlling real robots; the product is newly launched and has not been demonstrated independently at scale.

Filed from: TechCrunch , company announcement .

From the Community

Scriptc Compiles TypeScript Into Native Executables

Vercel Labs’ experimental Scriptc compiler turns a supported subset of TypeScript into native executables without bundling a JavaScript engine, while allowing unsupported code to fall back to QuickJS. The project currently targets macOS on Arm most directly, with Linux and Windows available through cross-compilation.

Filed from: Scriptc repository .

CheapSecurity Runs Self-Hosted CCTV on Linux Single-Board Computers

CheapSecurity is an AGPL-licensed CCTV system for Linux single-board computers and USB webcams. It combines local recording, motion detection with pre-motion buffering, live MJPEG streaming, alerts, and automatic storage cleanup.

Filed from: CheapSecurity repository .

An Independent Audit Questions the Progress of Bun’s Rust Rewrite

Developer Tom Lockwood examined the public repository behind Bun’s AI-assisted Rust rewrite and found no release tag six weeks after the initial announcement, along with thousands of open automated pull requests. His cost projections are estimates derived from public activity and the project’s previously reported API spending, not audited accounts.

Filed from: Tom Lockwood .

Libsm64 Extracts Super Mario 64 Into a Reusable Library

Libsm64 packages movement and rendering code from the Super Mario 64 decompilation project behind a C API for use in other engines. It requires an official game ROM at runtime for assets and supports Linux, Windows through MSYS2, and an experimental WebAssembly build.

Filed from: Libsm64 repository .