Methods matter

Research

Research findings, replications, limitations, and unanswered questions.

Editorial feed

Published records

ResearchJul 15, 2026

OpenAI details GPT-Red, an internal model built to attack other AI systems

OpenAI has described GPT-Red, an internal red-teaming model trained through self-play to generate adversarial attacks against other AI systems.

Source: OpenAI — Unlocking self-improvement with GPT-Red

Why this matters: Automated attackers can widen security testing beyond hand-authored prompts, but the results are OpenAI’s own evaluation. Reproducibility and transfer to other systems remain important questions.

Read story →
ResearchJul 9, 2026

Google Research presents SensorFM for wearable health data

Google Research has presented SensorFM, a foundation model for wearable sensor data that researchers report transfers across 35 prediction tasks.

Source: Google Research — SensorFM

Why this matters: A general representation for wearable signals could reduce task-specific model building. Clinical usefulness, subgroup performance, privacy, and independent validation still need careful scrutiny.

Read story →
Search the wire

Find a signal

Try “models,” “policy,” “standards,” or “platform.” Use ↑ and ↓ to move.