Dev tools · alternatives · 2026
24 alternatives to Extend your platform via custom code with Deno Subhosting
Hey all, Andy from the Deno team here. We're excited to share with you Deno Subhosting, an easy way to extend your platforms functionality by securely running untrusted JavaScript written by your users. When we first launched Deno Deploy in 2021, we were surprised at the volume of requests from companies about getting access to the APIs needed to run Deno Deploy. Many companies wanted to give their users the ability to write custom logic in their app, but setting this up in the cloud presents security concerns and a ton of infra work/maintenance. We realized that there was an…
Deno Subhosting is a service that allows platform developers to safely run custom JavaScript code written by their users in the cloud. It handles the infrastructure and security concerns that come with executing… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Extend your platform via custom code with Deno Subhosting launched in 2023; newer entries below may have overtaken it.
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Allow developers to extend your product with custom code
2023 · deno.com · its alternatives →
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deco.cx 2.0▲1,078Build web apps 10x faster with Deno, JSX, TS & Tailwind
2024 · decocms.com · its alternatives →
- 3DL
After yesterday's release of Deno with package.json support[0] some discussions about how Deno handles dependencies have been coming up again. Since Deno's inception, I've mostly been watching it from the sidelines, dabbling a bit with it, and mostly been considering it a fad that will die out sooner or later. Ultimately, with the new package.json support nothing really changed regarding the dependency management story of Deno. It's still as awful as ever. Prompted by some discussions, I decided I would try to test how easy it would be to mount a typo-domain supply chain attack. And as…
2023 · its alternatives →
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Unubo 2.0▲324Simplest way to deploy your web apps, APIs and databases
2019 · unubo.com · its alternatives →
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Scoutflo Deploy▲501Automate self-hosting of commercial open source products
2023 · its alternatives →
- 6BR
Made this little thing: https://github.com/borkdude/bebo In the spirit of deno it allows you to install a script from an https location but for Clojure(Script, .cljs). Why would you use this? I love Clojure and I'd love to see it in more places than the JVM and browser. Maybe you do too. It is similar to the idea of nbb which allows you to run .cljs scripts on Node.js via the SCI interpreter: - https://github.com/babashka/nbb - https://github.com/babashka/sci I posted this project yesterday but forgot to add "Show HN"... I hope that…
2022 · its alternatives →
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Read this article by Cloudflare this morning https://blog.cloudflare.com/code-mode/ the main argument being that LLMs are much better at writing typescript code than tool calls because they've seen typescript code many more times. HN Discussion: https://news.ycombinator.com/item?id=45399204 https://news.ycombinator.com/item?id=45386248 Deno provides a great sandbox environment for Typescript code execution because of its permissions system which made it easy to spin up code that only has access to fetch and network calls. Stick an MCP proxy…
2025 · github.com · its alternatives →
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A (WIP) WebAssembly System Interface implementation for Deno - caspervonb/deno-wasi
2020 · github.com · its alternatives →
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CustomJS▲143Hello, as an Indie Hacker, I have built and successfully launched this SaaS software. Originally it was a plugin for Make.com but now it can also be used for many other user cases. It's a niche market but many users are enjoying it. Feel free to give me more feedback https://www.customjs.space
2024 · customjs.space · its alternatives →
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A self-hostable Wasm sandbox for JavaScript workers.
Jun 2026 · kyushu.dev · its alternatives →
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Open-source Next.js adapter for AWS. Contribute to opennextjs/opennextjs-aws development by creating an account on GitHub.
2024 · github.com · its alternatives →
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YepCode▲157Hey HN, We’re excited to introduce YepCode Run, a serverless runtime and SDK for executing code in secure sandboxes. Built on top of YepCode (https://yepcode.io), it allows you to execute code without any setup or installation. Perfect for: * Running AI-generated code – Securely in a sandbox environment, enabling fully autonomous AI agents. * Package Exploration – Try npm or PyPI packages without installing them locally. * Code Sharing – Easily share runnable code examples with others. * Quick Prototyping – Test snippets and algorithms on the fly. Just write or paste your code, and…
2022 · yepcode.io · its alternatives →
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Hi HN, I'm Mohammed, a technical founder who loves shipping and giving back to the community. I'm open-sourcing the full-stack engine that powers my B2B product, apflow.co. What it is: A production B2B starter with a Go backend and Next.js frontend. Both are fully Dockerized with separate containers. No Vercel. No Supabase. Deploy the whole thing on a $6 VPS, or split frontend and backend across different providers. You own the infrastructure. The problem I was solving: Every SaaS starter I evaluated had the same issue: they locked me into someone else's platform. Vercel for hosting.…
Dec 2025 · github.com · its alternatives →
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TypeScript framework to build Slack apps with Deno rapidly
2021 · github.com · its alternatives →
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Unubo makes it easy for you to track progress by bringing metrics from your favourite tools into one place.
2019 · unubo.com · its alternatives →
- 19DY
Unubo makes it easy for you to track progress by bringing metrics from your favourite tools into one place.
2019 · unubo.com · its alternatives →
- 20
Expose local servers to the internet using only SSH. No installation required. Perfect for testing webhooks, demos, and sharing your work.
2017 · serveo.net · its alternatives →
- 21
🦕 Deno REST framework/eco-system. Contribute to bashovski/stampede development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 22
Depfloy▲19Powerful deployment platform for javascript frameworks
2025 · depfloy.com · its alternatives →
- 23
Run 3rd party code inside your product with one line of code. Fast & secure.
2023 · scriptable.run · its alternatives →
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This is a simple Pastebin clone I made using the Deno Typescript runtime. I created a simple templating system, and implemented server-side rendering for the UI. Demo: https://paste.jlcarveth.dev/
2023 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →