LLM
Generative artificial intelligence (GenAI), especially ChatGPT, captures everyone s attention. The transformer based large language models (LLMs), trained on a vast quantity Continue reading
Haifeng's Random Walk
See through noise
Latest posts
Will Libra Succeed?
Facebook has finally revealed its cryptocurrency, Libra, which it will launch in 2020. Like other cryptocurrencies, users can access Libra through Continue reading
Two Fundamental Changes in Apache Spark
Barrier execution mode and Delta Lake are two new Apache Spark features. Interestingly, they break apart from the root of Apache Continue reading
Cloud is Not Cheap
Lyft is going public. Its S-1 filing reveals that [Lyft] committed to spend an aggregate of at least $300 million between January Continue reading
Private cloud is dead. Long live private cloud.
To remain valuable and relevant to their lines of business (LOB), in-house IT organizations have to be able to deliver Continue reading
What are missing in Kubernetes?
As Kubernetes becomes the de facto solution for container orchestration, more and more people expect that it will be the Continue reading
IBM Is Missing A Disruptive Innovation In Her Own Hand
With $80B revenue but a streak of 21 consecutive quarters of declining revenue, IBM has a big appetite for growth. Continue reading
What’s Wrong with Bitcoin
There are many debates on the technical shortfalls in the design of Bitcoin such as the block size, transaction throughput, Continue reading
How to Kill Bad Projects
It is an open secret how hard to kill projects in development. In the Harvard Business Review article Why Bad Continue reading
The Future Business Model of Payroll
ADP Paypal Money Movement $1.7 trillion $354 billion Revenue $12.21 billion $11.27 billion Profit $1.75 billion $1.42 billion Market Cap Continue reading