GLM 5.3 autonomously built exploits for six recent Firefox versions using unshipped fixes, completing the fastest attempt in 12 hours. The exploits cost about $1,000 per version and can steal passwords, cookies, or read any file after a single webpage load.
Key points
Cost: about $1,000 per compromised Firefox version.
Time: fastest exploit generated in 12 hours, with up to 48 hours allowed.
Sources
A Unified Arena for LLM Agents across Diverse Eurogame adds DECE
A Unified Arena for LLM Agents across Diverse Eurogame introduces DECE, a unified arena spanning ten Eurogames with shared interfaces. The paper reports 12 model-harness configurations evaluated in 480 three-player matches, totaling 1,032 completed matches.
Key points
DECE includes ten Eurogames with common interfaces and evaluation protocols.
12 model-harness configurations covering nine models and four harnesses were tested in 480 three-player matches.
Sources
We replaced Redis with MySQL for inventory reservations – scaled to $5.1M/min
We replaced Redis with MySQL for inventory reservations and scaled to handle $5.1 million in sales per minute on Black Friday 2025. The design uses one row per sellable unit, MySQL 8 SKIP LOCKED, and a bounded pool of 1,000 rows per item/location. This kept ACID guarantees and met peak throughput targets.
Key points
One row per inventory unit, reserving by selecting and moving rows in a single transaction.
Pool of available rows limited to 1,000 per item/location to keep scans fast.
Handled $5.1 million in sales per minute during Black Friday 2025 peak.
Sources
LFM3-1.7B-GGUF model released in GGUF format for llama.cpp
LFM3-1.7B-GGUF is a 1.7B text-generation model from LiquidAI released in GGUF format. It runs on llama.cpp for local AI applications.
Key points
Model size: 1.7B parameters
Format: GGUF, runs on llama.cpp
Sources
Ferrari Luce first fully electric vehicle announced
Ferrari Luce is the brand's first fully electric vehicle. Ferrari sees the release as a technological addition, not necessarily a market shift.
Key points
Launch: Luce is Ferrari's first fully electric vehicle
Position: Ferrari sees its release as a technological addition, not necessarily a market shift
Sources
- Original post
- mitsloan.mit.edu - Linked in the post
Megawatt AI racks need 800 volts, sidecars
Megawatt AI racks need 800 volts and will use 800 VDC, power rack sidecars, and liquid-cooled power supplies without a full rebuild. Harry Petty of Nvidia, Jack Luoh of QuantaQCT, and Simon Ong of LITEON discuss the shift at OCP.
Key points
Voltage: 800 volts required for megawatt AI racks.
Power approach: 800 VDC, power rack sidecars, and liquid-cooled power supplies, no full rebuild.
Sources
Kucoin Spotlighting - offers spot, margin, futures for over 1,000 assets
Kucoin is highlighted as a global cryptocurrency exchange that provides spot, margin, and futures trading. It supports more than 1,000 digital assets.
Key points
Offering: spot, margin, and futures trading
Coverage: over 1,000 digital assets
Sources
- Original post
- agentcommunity.org - Linked in the post
Qwen 4 – training confirmed, launch speculated next week
Qwen 4 is reported to be in training and may launch next week, though no official release date has been given. Alibaba confirmed the model is already in training. Speculation suggests a launch as early as next week. No official release date is announced.
Key points
Training: Alibaba confirmed the next-generation model was already in training last month.
Launch speculation: There is speculation about a launch next week.
Release date: No official release date has been provided.