GoKawiilCloudflare acquires Deno runtime to enhance Workers platform
Cloudflare announced on Friday that it is acquiring Deno, the startup behind the Deno JavaScript runtime co-founded by Bert Belder and Node.js creator Ryan Dahl. Cloudflare principal engineer Kenton Varda said the deal will help improve the programming model behind Cloudflare Workers, its platform for building and running software on its network. Financial terms were not disclosed; Deno had previously raised $26 million, including a Series A led by Sequoia.
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The acquisition suggests Cloudflare wants to deepen investment in open-source developer tooling rather than rely solely on proprietary lock-in, a point Varda explicitly pushed back against. Dahl's statement that his team aims to make the Workers model 'a mainstream way to build servers' indicates Cloudflare may be positioning Workers as a broader alternative to traditional cloud computing architectures. The move could also signal consolidation in the edge-computing runtime space as more developers look for open-source escape hatches from major cloud providers.
- Cloudflare is acquiring Deno, the startup behind the Deno JavaScript/TypeScript runtime.
- The deal aims to strengthen Cloudflare Workers' programming model, per engineer Kenton Varda.
- Deno had raised $26 million total, including a Sequoia-led Series A; acquisition terms are undisclosed.
Source: techcrunch.com — Anthony Ha, 2026-10-10
Published there as: “Cloudflare acquires Deno to improve its Workers programming model”
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