Buck2 vs Bult Comparison in 2025

Buck2

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Discover Buck2, the latest open-source build system from Meta. Written in Rust and available on GitHub, it guarantees a faster, more efficient build experience.

Bult

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Bult: Instant PaaS for developers. Deploy apps & databases from Git in seconds. Skip DevOps, focus on building & scaling your innovations.

Buck2

Launched	2023-02
Pricing Model	Free
Starting Price
Tech used	Google Analytics,Google Tag Manager,Fastly,GitHub Pages,Varnish
Tag	Software Development

Bult

Launched	2025-01
Pricing Model	Paid
Starting Price
Tech used
Tag	App Builder,Workflow Automation,Low Code

Buck2 Rank/Visit

Global Rank	8136999
Country	United States
Month Visit	1514

Top 5 Countries

100%

United States

Traffic Sources

12.02%

1.1%

0.07%

6.11%

32.04%

48.65%

social paidReferrals mail referrals search direct

Bult Rank/Visit

Global Rank
Country	Kazakhstan
Month Visit	423

Top 5 Countries

100%

Kazakhstan

Traffic Sources

100%

Estimated traffic data from Similarweb

What are some alternatives?

When comparing Buck2 and Bult, you can also consider the following products

StarCoder - StarCoder and StarCoderBase are Large Language Models for Code (Code LLMs) trained on permissively licensed data from GitHub, including from 80+ programming languages, Git commits, GitHub issues, and Jupyter notebooks.

BaseRock - BaseRock: AI-powered unit testing. Generate tests automatically & ship quality code faster. IDE & CI/CD ready.

Dropstone - Dropstone: Autonomous AI programming for elite teams. Revolutionize software development, debugging & code quality with the world's first AGCI.

OpenBolt - Prompt, run, edit, and deploy full-stack web apps effortlessly with OpenBolt. Experience AI-driven project generation and customization.