r/deno
Deno is a successor to Node.js, with the same creator, Ryan Dahl. This is a subreddit for discussing Deno and sharing projects built…
How to think about r/deno
The community focuses on Deno, a modern runtime for JavaScript and TypeScript, created by Ryan Dahl, who also developed Node.js. Members engage in discussions about Deno's features, share projects, and explore its advantages over Node.js. The community is distinct for its emphasis on security, simplicity, and modern development practices, making it a hub for developers looking to adopt or learn about this innovative technology.
Confidence 4/5
Audience
Participants are primarily developers and programmers, ranging from beginners to experienced professionals, with a strong interest in JavaScript and TypeScript. The vibe is collaborative and supportive, with members eager to share knowledge and resources. Many are motivated by the desire to explore new technologies and improve their coding skills, often looking for practical applications of Deno in real-world projects.
Posting culture
The posting culture encourages sharing code snippets, project showcases, and technical discussions. Content that provides tutorials, comparisons with Node.js, or showcases innovative uses of Deno tends to thrive, while low-effort posts or blatant self-promotion may be downvoted. Members appreciate detailed explanations and constructive feedback, leading to a culture of learning and improvement.
Brand engagement notes
Brands looking to engage with this community should focus on providing value through educational content, such as tutorials, case studies, or insights into Deno's capabilities. Direct promotion or advertising is generally unwelcome, so brands should avoid overt marketing tactics. Instead, participating in discussions, answering questions, and sharing relevant resources can foster goodwill and establish credibility within the community.
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/deno — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/deno have?
r/deno has approximately 13,867 subscribers as of May 27, 2026.
When was r/deno created?
r/deno was created on November 6, 2009 (17 years ago).
What is r/deno about?
The community focuses on Deno, a modern runtime for JavaScript and TypeScript, created by Ryan Dahl, who also developed Node.js. Members engage in discussions about Deno's features, share projects, and explore its advantages over Node.js. The community is distinct for its emphasis on security, simplicity, and modern development practices, making it a hub for developers looki…
What subreddits are similar to r/deno?
Communities similar to r/deno include r/typescript, r/node, r/sveltejs, r/javascript, r/solidjs.
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