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AI agents found cohttp path-traversal exploit within minutes of PR being opened

OCaml maintainer Anil Madhavapeddy disclosed a path traversal vulnerability in cohttp 6.3.0 and found that attackers began probing his live server with the exact exploit pattern just minutes after he opened a public GitHub pull request to fix it. He also demonstrated that AI coding agents like DeepSeek V4 Pro could independently rediscover the bug and build a working exploit in under a minute, using only a vague description of the issue.

YouGov survey finds majority of Americans now oppose Flock's license plate cameras

A YouGov poll of 20,000 Americans shared with The Washington Post found 46% oppose license plate reader surveillance in their communities, versus 38% in favor, flipping last year's majority support. Flock, which operates over 120,000 such cameras nationwide, has faced backlash after reports of police misuse, prompting several communities to drop or reject contracts.

MSI adds DDR4 memory option to Katana 15 HX C14 gaming laptop to cut costs

MSI's new Katana 15 HX C14 gaming laptop offers a choice of DDR4-3200 or DDR5 memory across two regional variants, a move aimed at keeping prices down amid soaring DRAM costs. The laptop can be configured with up to a 24-core Intel Core i9-14900HX processor and an Nvidia RTX 5070 GPU, alongside dual PCIe Gen 4x4 M.2 slots and a cooling system rated for 170W combined power.

Commerce Dept drafts rule to block China's remote access to AI servers via Thailand, Singapore

According to The Information, the Trump administration is preparing a new export control aimed at closing a loophole that lets Chinese firms tap advanced AI compute through remote servers hosted in Thailand and Singapore, countries not currently bound by China-specific chip restrictions. The Commerce Department could circulate the draft rule to industry groups for feedback as early as September.

Retro raises $21M Series A, now valued over $100M

Retro, a friend-focused photo-sharing app founded by former Instagram engineers Nathan Sharp and Ryan Olson, closed a Series A round of more than $21 million in December, according to an SEC filing spotted by Business Insider. The filing was made under the startup's legal name, Lone Palm Labs, and Pitchbook now pegs the company's valuation above $100 million.

Android's alarm volume is separate from ringtone volume—here's how to fix it

Android phones let users set alarm volume independently from media, ringtone, and notification volumes, which can cause alarms to stay quiet even when other sounds are audible. Users can adjust alarm volume through the expanded volume menu or via Settings > Sound & vibration > Volume, and should also check Do Not Disturb settings to ensure alarms aren't being silenced.

Qwen3.8 27B benchmarked on Mac Studio M3 Ultra: half the speed, third the tokens

A user ran Alibaba's new Qwen3.8 27B model locally on a Mac Studio M3 Ultra for 10 days, using it for daily tasks like summarizing RSS feeds and renaming scanned PDFs, then formally benchmarked it against its predecessor. The Q4_K_M version generated at about 14 tokens per second versus 28.6 tokens/s for Qwen3.6 27B, but produced answers using roughly a third as many tokens, making total response time nearly equal. A 1-bit quantized version ran much faster at 27 tokens/s and stayed factually accurate but struggled to commit to definitive answers.

Nvidia launches employee PAC to boost its Washington lobbying power

Nvidia has registered a new federal political action committee that will collect voluntary donations of up to $5,000 a year from eligible employees to fund candidates and party committees. The company told staff that upcoming congressional decisions on AI regulation, export controls and infrastructure could significantly affect the industry. This move follows Nvidia's hiring of a new chief external affairs officer and five outside lobbying firms, alongside a jump in federal lobbying spending to over $2.5 million this year.

Benchmarks show musl libc lags glibc by up to 26% even with mimalloc swapped in

A developer investigating containerized Rust performance found that musl's default memory allocator is significantly slower than glibc's, not just under high concurrency but even on modest 4-core EC2 instances. Swapping in mimalloc or jemalloc narrows the gap but doesn't close it—one workload remained 26% slower—because several of musl's core memory routines are themselves inefficient, not just its allocator.

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