BTC $77,609.78 +1.12%
ETH $2,510.46 +0.73%
BNB $722.23 +0.68%
XRP $1.39 +2.78%
SOL $101.46 +1.47%
TRX $0.3400 +0.10%
DOGE $0.0838 +0.68%
ADA $0.2092 +2.56%
BCH $220.76 -1.00%
LINK $11.33 +0.41%
HYPE $79.62 +2.52%
AAVE $125.84 +1.30%
SUI $0.7228 +1.68%
XLM $0.1836 +3.40%
ZEC $1,130.04 +3.40%
AAPL $330.77 -0.39%
AMZN $253.09 -0.69%
GOOGL $335.61 -0.73%
MSFT $491.03 -0.33%
META $638.89 -0.80%
NVDA $211.23 -2.02%
TSLA $357.95 -1.83%
SNDK $1,542.35 -2.44%
INTC $96.15 -3.37%
SPCX $147.22 -1.54%
MU $923.56 -1.83%
AMD $486.26 -3.85%
BTC $77,609.78 +1.12%
ETH $2,510.46 +0.73%
BNB $722.23 +0.68%
XRP $1.39 +2.78%
SOL $101.46 +1.47%
TRX $0.3400 +0.10%
DOGE $0.0838 +0.68%
ADA $0.2092 +2.56%
BCH $220.76 -1.00%
LINK $11.33 +0.41%
HYPE $79.62 +2.52%
AAVE $125.84 +1.30%
SUI $0.7228 +1.68%
XLM $0.1836 +3.40%
ZEC $1,130.04 +3.40%
AAPL $330.77 -0.39%
AMZN $253.09 -0.69%
GOOGL $335.61 -0.73%
MSFT $491.03 -0.33%
META $638.89 -0.80%
NVDA $211.23 -2.02%
TSLA $357.95 -1.83%
SNDK $1,542.35 -2.44%
INTC $96.15 -3.37%
SPCX $147.22 -1.54%
MU $923.56 -1.83%
AMD $486.26 -3.85%

lam

All
Article
Flash

first_img Former Alameda CEO Caroline Ellison joins the nonprofit charity organization Manifund

Former Alameda Research CEO Caroline Ellison has joined the nonprofit organization Manifund. Manifund co-founder Austin Chen stated that Ellison will be responsible for developing the organization’s donation platform and enhancing its charitable work. Ellison has been on a trial basis at the organization since July, transitioned to full-time in August, and has been posting work updates under the alias "Carol."Ellison pleaded guilty in December 2022 to fraud and conspiracy charges related to the collapse of the FTX exchange in 2022, which resulted in billions of dollars in customer losses. She cooperated with prosecutors and testified against FTX founder Sam Bankman-Fried, who was sentenced to 25 years in prison. Ellison is set to begin serving a two-year sentence in November 2024 and will be released early in January 2026 for cooperating with the investigation.Chen stated in a post, "I believe in redemption. Caroline has acknowledged her mistakes, is working to repay creditors, and has served time in prison. I hope the world can recognize that too." Ellison expressed excitement about her new position, apologized for her past actions, and thanked Austin for giving her a second chance, stating that he judges her based on her current work performance rather than her past. According to its website, Manifund focuses on artificial intelligence safety and effective altruism projects.

Malone Lam, the mastermind behind the theft of 240 million USD in BTC, will attend a plea agreement hearing this Tuesday

According to Apnews, a young cryptocurrency scam gang stole over 4,100 BTC in August 2024 through "social engineering" attacks, which was worth over $240 million at the time.After the theft, gang members quickly began extravagant spending, including purchasing sports cars, renting luxury homes, flying on private jets, and hiring security personnel. Among them, the alleged mastermind, a 22-year-old Singaporean named Malone Lam, reportedly spent over $569,000 in one night at a nightclub in Los Angeles.Investigations revealed that the suspects impersonated employees from Google and the cryptocurrency trading platform Gemini to trick victims into giving up their Google Drive access and security codes, allowing them to transfer the victims' bitcoins. They then moved the funds through multiple trading platforms and money laundering intermediaries. Their lavish lifestyle eventually drew the attention of law enforcement.One suspect was exposed when their IP address was revealed while hiding nearly $30 million in stolen cryptocurrency assets, leading police to trace it back to the luxury home they rented in California. Another suspect was found with $37 million worth of stolen cryptocurrency assets. Lam was accused of using the stolen funds to purchase a $2 million watch and over 30 vehicles including Porsches, Lamborghinis, and Ferraris.Currently, 18 defendants have been charged, and Lam is expected to attend a plea agreement hearing this Tuesday. The U.S. Department of Justice has already issued rulings against several accomplices, and related cases are still ongoing.

first_img Micron warns that AI storage walls are intensifying, with HBM accounting for about 17% of the interruptions in Meta Llama 3 training

According to TrendForce, at Hot Chips 2026, Micron emphasized that the progress of AI computing power is faster than storage improvements, and the challenge of the "storage wall" is becoming increasingly prominent. Micron Fellow Raghu Sriramaneni pointed out that the computing power of AI accelerators increases approximately threefold every two years, while the bandwidth of HBM increases by less than double during the same period, and the gap may further widen. The deepening reliance on HBM also brings reliability issues; Micron cited Meta Llama 3 data indicating that HBM failures account for about 17% of unexpected training interruptions. New designs that blur the boundaries between computing and storage may help break through the bottleneck.The expansion of HBM also brings area and supply pressures: the latest generation of packaging integrates two GPUs with eight 12-layer HBM4 stacks, with storage accounting for about 90% of the semiconductor area, more than eight times the area occupied by GPUs; achieving equivalent capacity with HBM requires about three times the wafers of standard DDR5 DRAM. Thermal management has also become a key constraint, with solutions such as liquid cooling and ultra-thin chips being explored.Micron is advancing innovations in interconnect, packaging, and cooling, including SerDes and die-to-die PHY optimized for storage, larger size SiP and advanced packaging with glass substrates, as well as liquid cooling and hybrid bonding, and is developing fusion bonding to reduce thermal resistance and enhance data throughput.
app_icon
ChainCatcher Building the Web3 world with innovations.