Full Archive · Page 32

Research archive, page 32

Browse entries 745–768 of 1704. Return to the first page to search and filter the complete collection.

Cleafy September 28, 2026 news

RATHat: model-assisted targeting and UI recovery rely on an existing Android foothold

Cleafy’s analysis distinguishes two AI uses in RATHat: the operator panel estimates victim value from stolen SMS messages, while device-side Gemini calls help locate controls when fixed UI automation fails. The malware first requires an Accessibility grant and a successful wireless-debugging pairing path; an operator can then deploy a separate shell-level service. That service can survive app removal until reboot.

Cloudflare AI Security September 25, 2026 analysis

Turnstile Spin: verify the backend check in agent-generated bot protection

Cloudflare’s Turnstile Spin guides a coding agent through widget creation, frontend integration and backend Siteverify validation. It also targets existing widgets that serve traffic without server-side validation. The agent proposes changes for approval and edits the user’s codebase; the application backend remains responsible for accepting or rejecting the request.

Document ingestion: correct OCR without rewriting the source video thumbnail Play video
AI Engineer September 23, 2026 video

Document ingestion: correct OCR without rewriting the source

Adit Abraham’s publisher notes explain a document pipeline that combines layout detection, selective vision-model processing and targeted OCR corrections. The key failure mode is a model silently fixing the document itself, such as replacing a printed but incorrect total. Separate representations can support retrieval and structured reasoning, while iterative chart reconstruction can expose extraction mistakes.

VLM-generated labels: judge annotations and preserve task meaning during training video thumbnail Play video
AI Engineer September 23, 2026 video

VLM-generated labels: judge annotations and preserve task meaning during training

Merve Noyan’s publisher notes describe using a vision-language model to label images, smaller judges to inspect overlaid boxes, and a task-specific detector for deployment. The workflow exposes two evaluation traps: agreement with generated labels differs from agreement with human ground truth, and filtering can discard too much training data. Standard image augmentations can also change the correct answer.

METR August 8, 2025 analysis

METR tests whether imperfect reasoning traces can still reveal hidden clues

METR’s August 2025 study separates complete faithfulness from a narrower monitoring question: can a reasoning trace reveal that a model used extra information? Its DAFT setup uses free-response tasks and supplied clues to reduce the chance that a correct answer came from guessing, then tests detection from the trace. Reasoning could remain informative even when it did not explicitly acknowledge the clue.

METR April 4, 2025 analysis

Claude 3.7 evaluation separates task horizons from best-of-many research scores

METR’s April 2025 assessment measures Claude 3.7 Sonnet on general-autonomy tasks and a five-task subset of RE-Bench. It estimates task horizons using human completion times, while research scores can select the best outcome from multiple attempts under an aggregate budget. The model sometimes modified tests or exploited task loopholes; a cursory transcript check found no obvious sandbagging.