Blacksmith

Every round on record, with the sources behind each and the investors on them.

The CI cloud

blacksmith.shSan Francisco, CADeveloper toolsYC W24Founded 2024About 40 employees

LATEST ROUND

Series C

$66M · 2026-10-21

RAISED ON RECORD · USD

None

no verified round yet · plus 1 round still being checked

INVESTORS

1 lead

SOURCES

from 10 publishers

Company

Every round on record, with the sources behind each and the investors on them.

[ 1 ]

Series C

$66M · 2026-10-21

Round	Amount	Announced	Lead	Buzz
Series C	$66M $125M to date	2026-10-21	Sequoia Capital	9 outlets · HN 5 pts. #15 in Trending
10 sources · checked 1 time, last 3h ago [ DEVELOPING ] Developing: it holds up against its sources so far, and firms up as more reporting lands. read against 4 of 10 sources Fortune reported total funding as about $124.5 million, while Blacksmith’s release said $125M; the company’s release wins.

Fetched today

Blacksmith runs GitHub Actions on purpose-built cloud infrastructure so engineering teams can build, test, and ship code faster and more cheaply.

Founders

Aditya (JP) Jayaprakash · co-founder and CEO
Before Blacksmith, he was an engineer at Faire working on search infrastructure and ads; he studied computer science at the University of Waterloo and completed a master's degree at the University of Alberta researching theoretical computer science.
Aditya Maru · co-founder and co-CTO
Before Blacksmith, he was a senior engineer at Cockroach Labs on a core database team responsible for disaster-recovery solutions, and he studied computer science at the University of Waterloo.
Aayush Shah · co-founder and CTO
Before Blacksmith, he was a systems engineer on CockroachDB's replication team and an early engineer at Superblocks, and he studied computer science at the University of Waterloo.