Yingjun Wu // Vibe Mode 🤘
@YingjunWu
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Founder @RisingWaveLabs. stream processing, lakehouses, random AI stuffs. Previously @awscloud Redshift, @IBMResearch Almaden. PhD @NUSingapore @CMUDB.
San Francisco, CA
Joined February 2011
an interesting read about the future of @apachekafka :
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Glad to have @ClickHouseDB to join the @rustlang party😄 I should give a talk about “building a Rust-based stream processing platform over the past five years” next time 😆 cc @RisingWaveLabs cc @P99CONF
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Today's stream processing market. RisingWave simply doesn't have any competitor🫡
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if you are interested in the @databricks vs @Snowflake war...
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Finally removed vibe coded code
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🤔
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The best question I got this week was: “Would you bet on the next 10 years and keep building your startup no matter the consequences?” It’s a soul-searching question for every startup founder.
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I talked to a pretty well-known AI person today. He said, “You should consider telling AI stories. People have lost their minds. They don’t just believe you will grow 10X this year, they think you will grow another 10X next year. Just look at OpenAI and Anthropic.” I replied,
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This is HUGE for many data infra vendors
aaaand GCP removes egress costs https://t.co/nLLRxhgoNP it's time for AWS now
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A very good thing about @ChatGPTapp is that it makes fact-checking so easy. That means misinformation loses most of its impact. Competitors can keep taking shots at you, claiming the product lack certain features, or have poor performance, or don’t guarantee consistency, etc. In
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I had my PhD degree, and obviously I don’t hate PhDs - I actually love them. But my bias has always been that PhDs, especially fresh ones, have a lower chance of successfully running a startup. They can be super stubborn and unwilling to change their mindset. They chase research
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I talked today with the founder of a public company that went from zero to IPO like a rocket: * Year 1: $1M ARR * Year 2: $10M ARR * Year 3: $50M ARR * Year 4: $100M ARR * ... It's not an AI company, and there was no “vibe ARR” at - the numbers were real, as they IPOed a few
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The reason why agentic AI has fallen way short of expectations is that it hasn’t changed the form of product delivery. People expect ChatGPT to provide information search and retrieval, and expect agentic AI to autonomously complete end-to-end tasks. However, right now, agentic
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