pycapnp VS Sandstorm

Compare pycapnp vs Sandstorm and see what are their differences.

pycapnp

Cap'n Proto serialization/RPC system - Python bindings (by capnproto)

Sandstorm

Sandstorm is a self-hostable web productivity suite. It's implemented as a security-hardened web app package manager. (by sandstorm-io)
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pycapnp Sandstorm
1 51
450 6,637
1.8% 0.2%
7.2 5.4
23 days ago 3 months ago
Cython JavaScript
BSD 2-clause "Simplified" License GNU General Public License v3.0 or later
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

pycapnp

Posts with mentions or reviews of pycapnp. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-08-14.
  • Cap'n Proto 0.9
    6 projects | news.ycombinator.com | 14 Aug 2021
    While it is technically not 1.0, I have yet to see a breakage and I have been using it since 0.7.

    The language maturity one, I can concur though. The rust implementation has been fine, but pycapnp was plagued with memory leaks until recently, and curre tly has performance problems[1] that makes it unsuitable for my use case.

    As for the level 2+ protocol, it looks cool on paper, but it looks like a lot of added complexity to address an advanced use case.

    The language itself has generics and sum types, which makes it much better at modelling the problem domain than protobuf.

    [1]: https://github.com/capnproto/pycapnp/issues/256

Sandstorm

Posts with mentions or reviews of Sandstorm. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-12-31.
  • Website Impersonating a Desktop Environment
    3 projects | news.ycombinator.com | 31 Dec 2023
    Sandstorm really had this kind of feeling. Not that it presented as a desktop environment visually - but it offered a much more integrated “computer” of documents versus silod web site apps where you need to open each site to see the files in the app. https://sandstorm.io/
  • Ask HN: Experience using your user's Google Drive instead of a database?
    5 projects | news.ycombinator.com | 4 Dec 2023
    RemoteStorage https://remotestorage.io/ seems to be trying to do this too

    I also really like the https://sandstorm.io approach which goes a little farther beyond

  • Tech Independence
    5 projects | news.ycombinator.com | 17 Sep 2023
    They tried, it was called sandstorm https://sandstorm.io/
  • Ask HN: WordPress vs. Django/Flask?
    3 projects | news.ycombinator.com | 16 Sep 2023
    I did read from somewhere, that with Wordpress SEO plugins etc some website got to top of search results.

    Those that did website with other tech did not get same results, and thinked how to compete or survive.

    For security, I use Sandstorm https://sandstorm.io fork of WordPress that generates static websites. But that does not work with some interactive plugins.

  • Plunder and Urbit
    2 projects | news.ycombinator.com | 9 Aug 2023
    Urbit made the choice to use a bunch of silly new words for familiar concepts, not because they were inventing something so new that there were no words to describe it, but because they wanted to fool people into thinking that's what they were doing. Actually they just spent 10 years trying to do https://sandstorm.io/, but made it 10 times harder than it needed to be by coming up with a wacky new set of programming languages with silly names for everything.

    That's funny, and it is OK to make fun of it.

  • Cap'n Proto 1.0
    10 projects | news.ycombinator.com | 28 Jul 2023
    I don't work at Cloudflare but follow their work and occasionally work on performance sensitive projects.

    If I had to guess, they looked at the landscape a bit like I do and regarded Cap'n Proto, flatbuffers, SBE, etc. as being in one category apart from other data formats like Avro, protobuf, and the like.

    So once you're committed to record'ish shaped (rather than columnar like Parquet) data that has an upfront parse time of zero (nominally, there could be marshalling if you transmogrify the field values on read), the list gets pretty short.

    https://capnproto.org/news/2014-06-17-capnproto-flatbuffers-... goes into some of the trade-offs here.

    Cap'n Proto was originally made for https://sandstorm.io/. That work (which Kenton has presumably done at Cloudflare since he's been employed there) eventually turned into Cloudflare workers.

    Another consideration: https://github.com/google/flatbuffers/issues/2#issuecomment-...

  • 1Sub.dev – A world where people pay for software
    3 projects | news.ycombinator.com | 26 Jul 2023
  • Sandstorm: Open-source platform for self-hosting web apps
    1 project | /r/patient_hackernews | 5 Jun 2023
    1 project | /r/hackernews | 5 Jun 2023
    1 project | /r/hypeurls | 4 Jun 2023

What are some alternatives?

When comparing pycapnp and Sandstorm you can also consider the following projects:

capnproto-dotnetcore - A Cap'n Proto implementation for .NET Standard and .NET Core

yunohost - YunoHost is an operating system aiming to simplify as much as possible the administration of a server. This repository corresponds to the core code, written mostly in Python and Bash.

drpc - drpc is a lightweight, drop-in replacement for gRPC

NextCloudPi - 📦 Build code for NextcloudPi: Raspberry Pi, Odroid, Rock64, curl installer...

Cap'n Proto - Cap'n Proto serialization/RPC system - core tools and C++ library

sovereign - A set of Ansible playbooks to build and maintain your own private cloud: email, calendar, contacts, file sync, IRC bouncer, VPN, and more.

twirp - A simple RPC framework with protobuf service definitions

Open and cheap DIY IP-KVM based on Raspberry Pi - Open and inexpensive DIY IP-KVM based on Raspberry Pi

DietPi - Lightweight justice for your single-board computer!

Ansible-NAS - Build a full-featured home server or NAS replacement with an Ubuntu box and this playbook.

DockSTARTer - DockSTARTer helps you get started with running apps in Docker.

seatable - SeaTable: easy like a spreadsheet, powerful like a database. Unlimited rows in a single base.