Based on our record, FeathersJS seems to be a lot more popular than Opa. While we know about 38 links to FeathersJS, we've tracked only 3 mentions of Opa. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
For backend this might help https://feathersjs.com. I’m not affiliated with them, just a happy user. - Source: Hacker News / 18 days ago
Feathers.js is a web framework built on top of Express which provides a simple way to develop a scalable and reliable application. Feathers.js supports many databases and works with any frontend technology including iOS, Android, and React Native. - Source: dev.to / 6 months ago
Feathers.js - fully fledged backend framework, with almost anything out of the box. Source: 11 months ago
For anything CRUD or that can be modeled as such, I use FeathersJS (https://feathersjs.com/). - Source: Hacker News / about 1 year ago
Is there something like Feathers | The API and Real-time Application Framework (feathersjs.com) ? Source: about 1 year ago
I remember Opa http://opalang.org/ tried something similar at the time when MongoDB was new and modern. - Source: Hacker News / 8 months ago
We come across some web frameworks and technologies that we think will succeed, but they wither away as time passes by and don't succeed to the level we expected. Which web frameworks and or technologies did you come across that you thought would succeed but did not as per your expectations? For example, I thought that Opa Lang[0] and UrWeb[1] would succeed but did not, even though the ideas were sound. [0]... - Source: Hacker News / 9 months ago
I think the Opa language was doing JSX-like code in the frontend before JSX http://opalang.org/ Both Opa and JSX were created in 2011. Opa had other innovations as well, such having the same code base run on both client and server (like Next.js). Unfortunately it didn't get traction and was abandoned by the creators. - Source: Hacker News / almost 3 years ago
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