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355 postsNew Verifier Exposes Hidden Bugs in LLM-Generated GPU Kernels
A 12-gate contract verifier finds that 39.5% of LLM-generated GPU kernels are broken despite passing standard correctness benchmarks.
Reverse-Engineering Nvidia B200's Tensor Core Down to the Bit
Engineers reverse-engineered Nvidia B200's tcgen05.mma tensor core, releasing a bit-exact open-source model revealing its hidden fixed-point accumulation.
MCP Sessions Moved Into the Payload: Sticky, Redis, Continuations Compared
MCP dropped server sessions for MRTR; a Rust rmcp v3 benchmark measures sticky, Redis, and sealed-continuation state strategies.
Linux Page Cache Vulnerability via TC Pedit: A New Exploit
Discover the Linux TC Pedit page cache exploit enabling root access. Learn about the vulnerability and its fix.
Coding Agent Skips VMs and Sandboxes With a TypeScript Linux Engine
RapidNative's coding agent skips VMs and sandboxes, using Lifo, a TypeScript OS engine, and pg-mem to run Linux-like tooling inside a single request.
Spec Forge: Adversarially Certifying Specs as Behaviorally Complete
Spec Forge is a Claude Code skill that adversarially certifies specifications as behaviorally complete before any code is written.
Study: LLMs Can Transmit Hidden Traits Through Unrelated Data
Research shows LLMs can transmit behavioral traits and even misalignment to student models via data with no semantic link to that trait, like numbers.
AI Jailbreak Benchmark Reveals 100x Safety Gap Between Models
New benchmark shows up to 100x safety gaps among frontier AI models against jailbreak attacks; some models yield zero jailbreaks.
nibble: Diagnose and Fix Redis Memory Waste, No Install Required
nibble diagnoses and fixes Redis memory waste with zero install, claiming an 8.6x memory reduction backed by transparent, documented benchmarks.
LLMs Are Honest in Prose but Hallucinate Under JSON Schemas
Study finds LLMs admit uncertainty in prose but fabricate data under required JSON schemas, with 10 of 13 models hallucinating 100% of the time.