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Armed Bear Common Lisp VS Flagsmith

Compare Armed Bear Common Lisp VS Flagsmith and see what are their differences

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Armed Bear Common Lisp logo Armed Bear Common Lisp

Armed Bear Common Lisp (ABCL) is a full implementation of the Common Lisp language featuring both...

Flagsmith logo Flagsmith

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.
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  • Armed Bear Common Lisp Landing page
    Landing page //
    2021-10-15
  • Flagsmith Landing page
    Landing page //
    2021-10-23

Armed Bear Common Lisp features and specs

  • Java Platform Integration
    Armed Bear Common Lisp (ABCL) runs on the Java Virtual Machine (JVM), allowing seamless integration with Java libraries and applications. This makes it easier to reuse existing Java code and tools, and to interact with Java-based environments.
  • Cross-platform Compatibility
    Being JVM-based, ABCL can run on any platform that supports Java, providing excellent cross-platform compatibility. This eliminates the need to worry about platform-specific issues.
  • Rich Library Support
    ABCL can leverage the vast ecosystem of Java libraries, greatly expanding the range of functionality available to Lisp programmers. This makes it more versatile when developing complex applications.
  • Active Development
    ABCL is actively maintained and developed, ensuring it stays up-to-date with improvements and bug fixes. This active development provides confidence in its reliability for production use.

Possible disadvantages of Armed Bear Common Lisp

  • Performance Overheads
    Running on the JVM introduces additional layers, which may result in performance overhead compared to natively compiled Common Lisp implementations. This might be a concern for performance-critical applications.
  • Java Dependency
    ABCL's reliance on the JVM can be a downside if a project's dependencies need to be minimized or if there are licensing issues with using Java in certain environments.
  • Limited Tooling
    Compared to some other Lisp implementations, ABCL might have limited support for Common Lisp-specific development tools and extensions, potentially affecting developer productivity.
  • Complexity of Interoperability
    Although ABCL allows integration with Java, this interoperability can introduce additional complexity, especially if developers are not familiar with the Java ecosystem.

Flagsmith features and specs

  • Feature Flags
  • Remote Config
  • A/B/X Testing & Optimization
  • Organization Management
  • Integrations

Analysis of Flagsmith

Overall verdict

  • Flagsmith is a good choice for teams looking for a reliable and customizable feature management tool. Its open-source nature and comprehensive feature set make it suitable for both small startups and large enterprises. However, the best fit will depend on your specific needs, such as the size of your team, required integrations, and budget.

Why this product is good

  • Flagsmith is widely appreciated for its simplicity, ease of integration, and robust feature flagging capabilities that help teams manage feature rollouts, AB tests, and configuration toggling. It is open-source, which allows users to benefit from a collaborative community and flexibility in customization. Furthermore, its scalable infrastructure supports modern development workflows and ensures smooth performance.

Recommended for

  • Development teams seeking an open-source feature flagging solution
  • Organizations that need flexible feature management across various environments
  • Companies looking for a solution that supports rapid experimentation and testing
  • Teams aiming for granular control over feature rollout and user segmentation

Category Popularity

0-100% (relative to Armed Bear Common Lisp and Flagsmith)

Armed Bear Common Lisp

Flagsmith

IDE
100 100%
IDE
0% 0
Developer Tools
0 0%
Developer Tools
100% 100
Programming Language
100 100%
Programming Language
0% 0
Feature Flags
0 0%
Feature Flags
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Armed Bear Common Lisp and Flagsmith

Armed Bear Common Lisp Reviews

We have no reviews of Armed Bear Common Lisp yet.
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Flagsmith Reviews

The 8 best free and open-source feature flag services
BlogBackSign inBlogThe 8 best free and open-source feature flag servicesPosted byThe best open-source feature flag tools1. PostHogWhat is PostHog?Supported librariesHow much does it cost?2. UnleashWhat is Unleash?Supported SDKsHow much does it cost?3. GrowthBookWhat is GrowthBook?Supported SDKsHow much does it cost?4. FlagsmithWhat is Flagsmith?Supported SDKsHow much does it...
Source: posthog.com

Social recommendations and mentions

Based on our record, Flagsmith should be more popular than Armed Bear Common Lisp. It has been mentiond 13 times since March 2021. 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.

Armed Bear Common Lisp mentions (4)

  • Ask HN: Which Lisp has the best TUI libraries?
    ABCl (Armed Bear Common Lisp) is a Common Lisp that runs in the JVM. https://common-lisp.net/project/armedbear/. - Source: Hacker News / over 3 years ago
  • In your opinion, what functional programming language is most suitable for scientific / numerical computing?
    It would be good to remember that just because something runs on the jvm doesn't mean it's Java. Hell there is a common lisp that runs on the JVM (armored bear common lisp). Source: over 3 years ago
  • Machine Learning in Lisp
    In Common Lisp, - native or FFI, there are a couple of libraries: see https://github.com/CodyReichert/awesome-cl#machine-learning - besides C, there is a way to interface with Java: https://github.com/CodyReichert/awesome-cl#java ; as well as an implementation abcl that runs over JVM - there are two ways to interact with python: https://github.com/CodyReichert/awesome-cl#python - using CFFI vs streams. Source: about 4 years ago
  • Lisp as an Alternative to Java
    Like this? https://common-lisp.net/project/armedbear/. - Source: Hacker News / about 4 years ago

Flagsmith mentions (13)

  • Why use Open Source Feature Flags?
    Considering all these points, the team at Flagsmith has developed a feature flag management platform Flagsmith and made it open source. The core functionality is open and you can check out the GitHub repository here. I have utilized and authored several blogs discussing their excellent offerings and strategies. - Source: dev.to / about 1 year ago
  • free-for.dev
    Flagsmith - Release features with confidence; manage feature flags across web, mobile, and server side applications. Use our hosted API, deploy to your own private cloud, or run on-premise. - Source: dev.to / over 2 years ago
  • Which startups are made using Django?
    Flagsmith is written in Django and is open source as well: https://flagsmith.com. Source: almost 3 years ago
  • The actual infrastructure costs of running SaaS at scale (billions of requests/month)
    Before we dive in, one important call-out: We provide our feature management product to customers in three ways depending on how they want to have it managed: Fully Managed SaaS API, Fully Managed Private Cloud SaaS API and Self-Hosted. The infrastructure costs that we are sharing is for our customers that leverage our Fully Managed SaaS API offering (try it free: https://flagsmith.com/) which represents a portion... - Source: dev.to / about 3 years ago
  • The Story Behind Our Open Source Ecommerce Platform with +9,000 GH stars in 6 months
    On March 15th, Sebastian Rindom, the CEO & Co-founder of Medusa, did an interview with Flagsmith where he talked about how Medusa started, why create a headless commerce solution, why make it open-source, and more. - Source: dev.to / about 3 years ago
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What are some alternatives?

When comparing Armed Bear Common Lisp and Flagsmith, you can also consider the following products

CLISP - CLISP is a portable ANSI Common Lisp implementation and development environment by Bruno Haible.

LaunchDarkly - LaunchDarkly is a powerful development tool which allows software developers to roll out updates and new features.

Steel Bank Common Lisp - Steel Bank Common Lisp (SBCL) is a high performance Common Lisp compiler.

Unleash - Unleash is an open-source feature management platform. We are private, secure, and ready for the most complex setups out of the box.

CMU Common Lisp - CMUCL is a high-performance, free Common Lisp implementation.

ConfigCat - ConfigCat is a developer-centric feature flag service with unlimited team size, awesome support, and a reasonable price tag.

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