OPAL VS opa-kafka-plugin

Compare OPAL vs opa-kafka-plugin and see what are their differences.

OPAL

Policy and data administration, distribution, and real-time updates on top of Policy Agents (OPA, Cedar, ...) (by permitio)
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OPAL opa-kafka-plugin
33 1
2,252 58
10.6% -
8.9 4.4
7 days ago 4 months ago
Python Scala
Apache License 2.0 Apache License 2.0
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.

OPAL

Posts with mentions or reviews of OPAL. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-12-27.
  • Top 5 Access Control Features You Should Implement in 2024
    2 projects | dev.to | 27 Dec 2023
    Another tool that can help you deploy a Policy as Code-based solution in 2024 is OPAL, the Open Policy Administration Layer. OPAL is an open-source project that provides a comprehensive policy-based service for applications. With one click, you can deploy a full architecture of a Git-based centralized policy store with decentralized policy engines running as a sidecar with your applications. OPAL also provides a unified architecture to sync all the data you need with the policy engines.
  • How Reddit Built Authorization with OPA
    2 projects | dev.to | 18 Dec 2023
    Inspired by Braden’s post, this blog explores the journey of Reddit's team, focusing on their strategic decisions, the challenges they encountered, and the innovative solutions they crafted. Alongside Reddit's in-house efforts, we also examine OPAL, an open-source solution that aligns with the functionality of Reddit’s system, presenting an alternative approach for organizations seeking sophisticated authorization management solutions in the field of Ad Tech.
  • 🚀 Top 12 Open Source Auth Projects Every Developer Should Know 🔑
    9 projects | dev.to | 6 Dec 2023
    If you find this post helpful,please give OPAL a star on GitHub! Your support helps us make access control easier and motivates us to write more articles like this one.
  • Opal – an open source cross-language policy administration tool
    3 projects | news.ycombinator.com | 6 Nov 2023
  • Terraform Provider for Application-level Authorization
    3 projects | /r/Terraform | 12 Oct 2023
    We are considering connecting this provider to our open-source tool OPAL. Are you using OPAL? Do you think such integration would be beneficial?
  • Python Authorization Anti-Patterns and How to Avoid Them
    2 projects | dev.to | 17 Jul 2023
    Building permissions and authorization can be a complex endeavor, but adhering to the best practices outlined in this article can lead to more robust and maintainable applications. It's vital to avoid the mentioned anti-patterns, adopt a declarative approach, and ensure that your authorization system is agnostic, generic, decoupled, unified, and easily auditable. By centralizing your authorization policies and leveraging open-source tools or cloud services like OPAL and Permit.io, you can streamline the implementation and management of your authorization system.
  • Policy as Code vs. Policy as Graph Comparison
    2 projects | news.ycombinator.com | 30 Jun 2023
    The overall tone of your reply here reads as furious to me ,so I'd like to apologize for offending you, I tried to provide a balanced analysis here- and I think you'd agree it's a tough topic to cover - especially in a brief manner.

    I will say, I'm a big fan of your work at Authzed and SpiceDB, and while I think we probably don't see eye to eye on some topics like latency (e.g. I don't think same data-center is comparable to same node; or enough for realtime applications) ; I often recommend people to review and even use SpiceDB, it's my favorite open implementation of Google Zanzibar. I wouldn't call it a strawman at all in the context here - but rather a champion leading the charge.

    I do think in the end of the day, there's much to be said about combining policy-as-code at the edge with graph in the cloud - my intention is to bridge the two (with an event-driven channel like https://github.com/permitio/opal)

    Again, sorry if I didn't do a good enough job in portraying SpiceDB in the article, and I'd be happy to talk more about the subject.

  • Cedar Policy Language Is Now Open Source
    2 projects | news.ycombinator.com | 10 May 2023
    I agree with you re:"I wouldn't say Cedar is directly competitive as SpiceDB" - I think Zanzibar and SpiceDB in particular can work well together with Cedar / OPA. By syncing SpiceDB via OPAL[0] into edge nodes with Cedar-agents[1].

    [0]: https://github.com/permitio/opal

  • It's got Admin/Non-Admin roles. That's good enough, right?
    2 projects | /r/ProgrammerHumor | 18 Aug 2022
    Absolutely! Decoupling your authorization layer and your application logic is the most important thing to do. Whether from that point you go with a vendor, build with open source (Like OPA and OPAL), or build yourself is up to you, but if you mix them, you're going to have a terrible time regardless.
  • The Future of Open Source, or Why Open Core Is Dead
    5 projects | /r/opensource | 20 Jul 2022
    Permit, Founded 2020, 646 stars

opa-kafka-plugin

Posts with mentions or reviews of opa-kafka-plugin. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-01-31.

What are some alternatives?

When comparing OPAL and opa-kafka-plugin you can also consider the following projects:

OPA (Open Policy Agent) - Open Policy Agent (OPA) is an open source, general-purpose policy engine.

vouch-proxy - an SSO and OAuth / OIDC login solution for Nginx using the auth_request module

redpanda - Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!

cloud-custodian - Rules engine for cloud security, cost optimization, and governance, DSL in yaml for policies to query, filter, and take actions on resources

checkov - Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.

ziti - The parent project for OpenZiti. Here you will find the executables for a fully zero trust, application embedded, programmable network @OpenZiti

opal - Fork of https://github.com/permitio/opal

magtape - MagTape Policy-as-Code for Kubernetes

gke-policy-automation - Tool and policy library for reviewing Google Kubernetes Engine clusters against best practices

awesome-opa - A curated list of OPA related tools, frameworks and articles

warrant - Warrant is a highly scalable, centralized authorization service based on Google Zanzibar, used for defining, querying, and auditing application authorization models and access control rules.

casbin - An authorization library that supports access control models like ACL, RBAC, ABAC in Golang: https://discord.gg/S5UjpzGZjN