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Yulong Liu

Founder

Founder at GreenTally

Palo Alto, California, United States

FoundedGreenTally · YC

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About

Yulong Liu previously served as a machine learning engineering manager at Snap and a senior software engineer at Google Research before becoming co-founder of GreenTally.

Founder at GreenTallyYC S23

Intro paths

YC

Yulong went through Y Combinator (Summer 2023) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Diana Hu, General Partner at Y Combinator — the partner who ran GreenTally's batch and knows the company first-hand. YC profile ↗

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In turn, Yulong can intro founders to GreenTally's investors below.

GreenTally's investors · 4

Assurant VenturesAtlanta · $250K – $3M checksFelicis VenturesSan Francisco · $500K – $15M checksNimble PartnersSan FranciscoY CombinatorSan Francisco · $500K checks · since 2023

Co-founders at GreenTally

DYDaiyi Yang
Daiyi YangFounder

Experience

  1. Google DeepMindResearch Engineercurrent2026 — presentMountain View, California, United States
  2. GivanceCo-Founder2025 — 2026
  3. Greentally.aiCo-Founder2023 — 2025
  4. Snap Inc.Machine Learning Engineering Manager2019 — 2023New York City Metropolitan Area
  5. GoogleSenior Software Engineer2016 — 2019New York City Metropolitan Area
  6. GoogleSoftware Engineer2015 — 2016London

Skills & more

C++24SQL8C15Software Development5C#2XML3Algorithms7Python6MySQL2JavaScript4Agile Methodologies3Java19
+7 moreComputer VisionSoftware Engineering敏捷方法LinuxProgrammingComputer ScienceMachine Learning

Languages Chinese · English

From Yulong's professional profile.

Frequently asked questions

Who is Yulong Liu?
Yulong Liu previously served as a machine learning engineering manager at Snap and a senior software engineer at Google Research before becoming co-founder of GreenTally.
Where does Yulong Liu work?
Yulong Liu is Founder of GreenTally.
What companies did Yulong Liu found?
Yulong Liu founded GreenTally.
Where did Yulong Liu go to school?
Yulong Liu studied at Tsinghua University (Master's degree, Computer Science); Beihang University (Bachelor's degree, Computer Software Engineering).

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