Vincent Cheng

About:

Vincent Cheng is a Math-CS major at UCSD interested in math, ML, AI, and enjoys Brazilian Jiu-Jitsu and arm-wrestling.

Website:

vvvincent.me

Specializations:

Math-CS major at UCSD Software engineer AI Researcher

Interests:

Math Machine learning Future with AI Brazilian Jiu-Jitsu Arm-wrestling Meeting new people

Outgoing Links:

Dylan Beattie Gwern Branwen Simon Willison swyx

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2025-05-14 • productivity learning trade-off vibe coding ai

The author discusses the impact of using LLMs on his learning and productivity, highlighting the trade-offs he makes for output speed and the uncertainty of the balance between quantity and depth of learning. He also explores the ...

2025-03-06 • productivity workflow window manager habits

The text provides a list of tiny workflow tips that make the author's day-to-day smoother, including keyboard shortcuts, window management, and various tools and gadgets. The author also shares personal habits and productivity hac...

2025-02-10 •

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2025-02-09 •

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2025-02-04 • software machine learning robotics trading ai

The text discusses various questions about the future of human-AI collaboration, long-context models, software development, and the use of AI in trading. It also raises questions about gym environments, synthetic data, and the SOT...

2025-01-17 • technology software development data science and machine learning ideas

The text is a collection of ideas that the author finds interesting but doesn't have time to pursue. The ideas range from a 'See all context' button for reasoning models to a surfing footage drone and a script to monitor website a...

2025-01-14 • life success personal development

Collection of quotes from various people on different topics including life, success, and personal development.

2025-01-04 • learning competition gym training safety brazilian jiu-jitsu

The text discusses the author's experience with Brazilian Jiu-Jitsu (BJJ), highlighting the unique aspects of the sport, the learning process, and the challenges of training. The author shares personal experiences, including train...

2024-12-26 •

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2024-11-09 • learning code editor software engineering cursor ai

The author discusses the pros and cons of using Cursor, an AI code editor, for writing code. He finds it helpful for creating quick solutions but unhelpful for learning from the fundamentals.

2024-11-05 • mathematics resources lagrangian mechanics physics newton's laws of motion

The text discusses Maupertuis’ principle of least action and Euler's generalization to a continuous form. It also explains the derivation of the Lagrangian equation and how it implies Newton’s second law.

2024-11-05 • probability mathematics resources geometry high dimensions

The text discusses weird phenomena that occur in high dimensions, such as the volume of a cube being concentrated in the surface, unit spheres getting smaller, spheres 'spilling out', and randomly chosen vectors being almost all o...

2024-09-20 • social media music art youtube google meme spotify api math brazilian jiu-jitsu

The author discusses curating a YouTube feed by subscribing to accounts they enjoy and using the recommendation algorithm to discover new content. They also recommend using different Google accounts for different interests and mer...

2024-07-28 • finance semiconductors and chip technology ai

The text is a collection of notes from various podcasts and interviews with tech professionals discussing topics such as AI, semiconductor manufacturing, self-driving cars, and financial systems. The notes cover a wide range of to...

2024-07-25 • writing podcast jekyll personal feedback

The text is an informal public notebook where the author records thoughts, notes on readings, and formal writings. The target audience is the author and current/potential friends. The author aims to write more and better, seeking ...