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A quiz written from a passage can be answered without the passage. On 80 generated items, 71 came back correct with the text removed and only 3 were refused; the nine that survived were all detail or number items.

Generating the same quiz twice returns 35 of 64 items a second time at Jaccard 0.5, 15 of them identical, and the repeats keep the same answer letter 20 times out of 35. Deduplicate across exports before building a bank; a passage pair yields about 11.6 distinct items.

A generator left to place its own answer keys used D 5 times in 96 items and B 37 times, so answering B every time scores 38.5% without reading. Asking for an even spread fixed the totals (chi-square 0.67) and produced ABCDABCD in three of six batches. Shuffle in code, check the printed sequence, and verify the key text travelled with the option.

Codex CLI gained 1,865 stars in a week to take the top spot for incremental growth, while ComfyUI fell from 4,342 stars to 1,556, and one name in the top ten changed. Across the full pool, comparable incremental growth was 19,210 stars, up 0.36%, which is 15.7% slower than last week.

Two docker run commands on the same 2-core, 1.6GB box: Weaviate answers 200 in eight seconds, Vespa exits with code 2 in five. The difference is not in any feature comparison table.

116 tracked AI repositories added a net 23,181 stars in a week, up 0.43% and about 20% faster than last week. ComfyUI alone gained 4,342 stars, 18.7% of the pool's growth, while Claude Code and n8n slowed. The top ten is unchanged for a second week and the entry threshold keeps rising.

Hermes Agent gained 2,264 stars in a week, ranking first in both total and growth; PR Agent gained 1,733 stars in a week, a 12.5% increase, jumping from 87th place overall to second in growth. Across the entire pool, the comparable net increase was 21,531 stars, up 0.374%, and the names and order of the top ten remained unchanged for a week—the first time since the October 19 ranking.

Claude Managed Agents shipped on April 8, 2026, and Anthropic has added something almost every month since. Here is the dated record: what landed, when, and the numbers they published with it.

A support agent refunded an order inside its authority, then the customer disputed the reason. The tech E&O policy was silent on AI, and the adjuster had no professional error to point at.

Windows Task Manager hasn't improved in 30 years—Argus fills in all the gaps for you. The fan suddenly spins up wildly in the middle of the night, and in the morning you want to find out who did it—you open Task Manager, and it only tells you "right now," not "last night." This is the most frustrating part for veteran users. To figure out what's actually wrong with a machine, the standard move is to open three windows: HWiNFO to check voltages and power limits, CrystalDiskIn

Your CPU might have been secretly downclocking all along: find out in 3 minutes and take back the performance you've lost. Today an Intel leak is causing quite a stir: with the next-gen Nova Lake, once the temperature exceeds 90°C, the maximum frequency locks at 5.1GHz, and manual adjustment isn't even allowed. Plenty of people are already starting to wonder whether they should upgrade to a 360mm AIO cooler. What's more worth checking tonight is something else: this machine in your hands very likely hasn't been running at

DDR6 Is Coming: Memory Bandwidth Quadruples, Building "Dual-Channel" No Longer Makes Sense If you've ever built a PC yourself, you've probably heard the old saying: you need to install two sticks of memory to get dual-channel. This mantra has taught us for over a decade. But with the arrival of the next-generation memory DDR6, the game may be completely rewritten—a single stick can saturate the full bandwidth, and "dual-channel requires two sticks" may truly become history. To be clear, this isn't happening right away.