HN user

cgwu

360 karma

Co-founder and CTO @ RunLLM CS PhD @ RISELab, UC Berkeley

Posts75
Comments4
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frontierai.substack.com 6mo ago

Data is the only moat

cgwu
210pts45
frontierai.substack.com 7mo ago

Maybe AI is a regular platform shift

cgwu
2pts0
frontierai.substack.com 8mo ago

The 9-9-6 Trap

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3pts0
frontierai.substack.com 8mo ago

The Inference Economy: Why demand matters more than supply

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29pts3
frontierai.substack.com 9mo ago

Agents, knowledge debt, and asynchronous work

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5pts0
frontierai.substack.com 9mo ago

Depth over Breadth

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4pts0
frontierai.substack.com 9mo ago

OpenAI Is a Consumer Company

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frontierai.substack.com 10mo ago

Lessons learned from a 100 blog posts on AI

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frontierai.substack.com 10mo ago

AI Artists vs. AI Engineers

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frontierai.substack.com 10mo ago

Model inference, model products, and AI applications

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frontierai.substack.com 11mo ago

Do you have too many AI products?

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6pts0
frontierai.substack.com 11mo ago

Slack is the future of agentic work

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frontierai.substack.com 11mo ago

Does AI Quality Matter?

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3pts1
frontierai.substack.com 12mo ago

The new UX for AI is not what you think

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frontierai.substack.com 1y ago

The AI Application Land Grab

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frontierai.substack.com 1y ago

What happens when an AI is your customer?

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frontierai.substack.com 1y ago

Will long context windows solve all your problems?

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frontierai.substack.com 1y ago

A deep dive on search for AI applications

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frontierai.substack.com 1y ago

LLMs on the Run

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frontierai.substack.com 1y ago

Design AI to Fail

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frontierai.substack.com 1y ago

AGI Is Already Here

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frontierai.substack.com 1y ago

AI Application Needs a Job

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frontierai.substack.com 1y ago

Will OpenAI eat our lunch?

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frontierai.substack.com 1y ago

What Is an AI Application?

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frontierai.substack.com 1y ago

LLMs Are Too Helpful

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www.runllm.com 1y ago

The Hard Thing About Building AI Applications

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www.runllm.com 1y ago

RunLLM – The AI Support Engineer

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frontierai.substack.com 1y ago

You can’t build a moat with AI (redux)

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frontierai.substack.com 1y ago

So you want to buy your first AI product

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5pts0
frontierai.substack.com 1y ago

DeepSeek, O3, and AI Applications

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3pts0

Appreciate the call for more honest and open conversation about the practical challenges of data science, and I believe that we as a community can benefit greatly from sharing our experiences and lessons learned with each other.