Andrew Song

Make Sunsets

@ASong4082.1K followersCalifornia, USA

Co-founder of Make Sunsets, the climate startup launching sulfur-aerosol balloons to reflect sunlight.

Price

$22.06

▼-80.43%today

Last raised$1.2M·Seed·May 2026

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Volume 24h

$336.6K

Holders

2,420

7d change

-80.43%

News

·73

+0.10

ConceptM$^3$oE: Concept-Guided Multimodal Mixture of Experts for Interpretable Computational Pathology

arXiv · 3d ago

Show HN: My AI agents bully each other to prevent context drift

Hacker News · 16d ago

Recent trades

·0

No recent trades.

Career

2022–present
Co-founder · Make Sunsets
80+ stratospheric aerosol balloons launched
2020–2022
Operator · Scale AI
Worked across product and go-to-market
2017–2019
Operator · Indiegogo
Product and growth at the crowdfunding platform

About

Andrew Song is co-founder of Make Sunsets, the controversial climate startup deploying sulfur-aerosol balloons into the stratosphere to reflect sunlight and cool the planet.

Accomplishments

Co-founder of Make Sunsets, a climate startup deploying stratospheric aerosols
Has launched 80+ sulfur-aerosol balloons since 2022 with co-founder Luke Iseman
Raised over $1.2M from Boost VC, Pioneer Fund, and Draper Associates
Earlier career across Scale AI, Indiegogo, Drop, HackerRank, and US Mobile
NYU and Y Combinator alum building one of the most debated climate interventions

Pricing breakdown

Accomplishments14 · 35%

Funding · $1.2M raised

Mainstream popularity45 · 25%

Social popularity32 · 25%

X · 2.1K followers · 1.0 tweets/day · verified

Net worth15 · 15%

Composite

26/100

Intrinsic

$22.06

Market

+0.00%

Intrinsic price is set by the four-factor fundamentals score (35/25/25/15). Market price floats around it via a constant-product AMM — every trade moves the curve.