Back to article
TechCrunch

Helion, the Sam Altman-backed fusion startup, raises $465M to build a power plant for Microsoft (opens in new tab)

Covers Helion | Building the world's first fusion power plantCovered by 4 sources See all sources covering this story including CTVC by Sightline Climate, Yury Molodtsov

Covers 1 related story

helionenergy.com·

Helion | Building the world's first fusion power plant

Feeds

Covered in 4 articles

CTVC by Sightline Climate·

🌎 Mike Schroepfer, ex-Meta CTO, chats $250m for climate & atoms #299

Feeds
Yury Molodtsov·

How to Solve AI's Messaging Problem

Feeds
VC Cafe
·

Weekly Firgun Newsletter – June 5 2026 | pre-seed funding

Feeds

In other languages

何夕2077的个人站·

AI资讯日报 2026/6/5

Feeds

Keyboard Shortcuts

Navigation

Next / previous post
j/k
Open post
oorEnter
Preview post
v

Post Actions

Love post
a
Like post
l
Dislike post
d
Undo reaction
u
Save / unsave
s

Recommendations

Add interest / feed
Enter
Not interested
x

Go to

Home
gh
Interests
gi
Feeds
gf
Likes
gl
History
gy
Changelog
gc
Settings
gs
Discover
gb
Search
/

General

Show this help
?
Submit feedback
!
Close modal / unfocus
Esc

Press ? anytime to show this help