About Blacksmith | Making GitHub Actions Fast

Announcing our Series C led by Sequoia at a $1B valuation.

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Blacksmith is fast CI. We are building a high-performance cloud platform with a hardware-software stack purpose-built for CI.

Blacksmith snapshot

From three friends to thousands of users, and we’re just getting started.

3

Blacksmith was founded by three friends, University of Waterloo grads, and former engineers from Cockroach Labs and Faire.

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We have grown into a lean team of thirty exceptionally talented, hungry individuals with multidisciplinary backgrounds.

200K

Since launch, we have more than 200,000 happy users. Happy users, happy life.

/ Meet the team

Forged in fire, and lots of spaghetti

In 2024, Aditya Maru, Aditya Jayaprakash, and Aayush Shah met in The Old Spaghetti Factory Canada in Toronto. After a stomach full of spaghetti, they decided to take a leap of faith and start Blacksmith.

Blacksmith co-founders Aditya (JP) Jayaprakash, Aayush Shah, and Aditya Maru.

Team Members

“The Blacksmith team is a relentless crew doing excellent work to mitigate the seemingly inevitable and constant cost increases required to do business in an increasingly complex ecosystem.”
— Spencer Kimball, CEO, Cockroach Labs

Investors

Not just trusted by the best — backed by them too

Not just tech leaders, but an NFL athlete too!

Sequoia Capital](https://www.sequoiacap.com/)
Peak XV Partners](https://www.peakxv.com/)
Google Ventures](https://www.gv.com/)
Y Combinator](https://www.ycombinator.com/)

Investor Quotes

“Self-hosting CI is a pain for most DevOps teams. Blacksmith is a no-brainer for any engineering team that wants fast CI, without the overhead of operating infra.”
— David Cramer, Co-founder, Sentry

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