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Thangs3D VS grappa

Compare Thangs3D VS grappa and see what are their differences

Kimp
Kimp is an unlimited design company, specializing in graphic design (including print and digital designs, custom illustrations, landing page designs and email designs) and video design. sponsored
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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Thangs3D logo Thangs3D

Thangs3D is an online community for engineers and visual designers that provides unlimited downloads of 3D models and CAD designs.

grappa logo grappa

grappa is an declarative, verbose, and expressive assertion library for Python.
  • Thangs3D Landing page
    Landing page //
    2023-08-30
  • grappa Landing page
    Landing page //
    2022-11-06

Thangs3D features and specs

  • Comprehensive Model Repository
    Thangs3D offers a vast library of 3D models across different categories, providing users with a wide range of options for their projects.
  • Advanced Search Capabilities
    The platform features powerful search tools, including geometric search, allowing users to find models based on shape and structure.
  • Collaborative Features
    Thangs3D supports collaboration by enabling users to share models and work on joint projects, which can enhance productivity and creativity.
  • Automatic Version Control
    Users can benefit from the platform's version control system that tracks modifications, making it easy to manage and revert changes in models.
  • Free Access
    Thangs3D offers substantial functionality for free, making it accessible to hobbyists, students, and professionals without significant budget constraints.

Possible disadvantages of Thangs3D

  • Limited Offline Capabilities
    The platform is cloud-based, which means users need an active internet connection to access and work with models, limiting offline usage.
  • Learning Curve
    New users may find the interface and advanced features somewhat complex, requiring a learning period to become fully proficient.
  • Dependency on Cloud Storage
    All models are stored in the cloud, which can raise concerns about data privacy and security for some users.
  • Potential for Content Overlap
    With a vast library of models, there can be redundancy and overlap in content, making it essential to sift through similar models to find the most suitable ones.
  • Limited Customization in Free Version
    While the free version has significant features, some advanced tools and customization options may be restricted to paid versions or require subscription.

grappa features and specs

  • Expressive Assertions
    Grappa provides a rich set of expressive assertions which allow for writing readable and concise test cases.
  • Chainable Syntax
    The library supports a chainable syntax that can improve the readability and maintainability of test assertions.
  • Integration
    Grappa can be integrated with multiple testing frameworks, such as Pytest, which can make it easier to incorporate into existing test suites.
  • Extensibility
    The framework supports custom matchers, allowing developers to extend the library's functionality tailored to their specific needs.

Possible disadvantages of grappa

  • Learning Curve
    For developers new to the library, there may be a learning curve associated with understanding the syntax and capabilities of Grappa.
  • Documentation
    Depending on the state of the project, the documentation may not be comprehensive, potentially making it challenging for new users to learn.
  • Community Support
    As a niche library, Grappa might not have as large a community or support as some more widely used testing frameworks.
  • Maintenance
    Open-source projects can sometimes experience slower development and updates, which could impact long-term usability if the project becomes less actively maintained.

Analysis of grappa

Overall verdict

  • Grappa is a solid, mature parsing library for the JVM that lets developers build parsers directly in Java using a fluent, PEG-based (Parsing Expression Grammar) approach without needing a separate grammar file or code generation step.

Why this product is good

  • Uses Parsing Expression Grammars (PEG), which are unambiguous and easier to reason about than traditional context-free grammars
  • Grammars are written in pure Java as a fluent DSL, so there's no external grammar file or code-generation build step
  • Integrates naturally into existing Java/JVM projects and tooling
  • Supports parser actions, error recovery, and value stack manipulation for building ASTs
  • Successor to the popular Parboiled library, benefiting from lessons learned in that project
  • Open source and hostable/inspectable directly on GitHub

Recommended for

  • Java and JVM developers who want to build parsers without learning a separate grammar language
  • Projects needing custom domain-specific languages (DSLs) or configuration formats
  • Developers who prefer PEG semantics over ambiguous CFG-based tools like ANTLR
  • Teams that want parser logic kept inline in their codebase rather than generated
  • Prototyping and small-to-medium parsing tasks where fluent Java code is convenient

Thangs3D videos

+ Add

Thangs3D Superhero Challenge Riddlers Cane Entry

grappa videos

No grappa videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Thangs3D and grappa)

Thangs3D

grappa

3D Modeling
100 100%
3D Modeling
0% 0
Testing
0 0%
Testing
100% 100
Development
100 100%
Development
0% 0
Python
0 0%
Python
100% 100

User comments

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Social recommendations and mentions

Based on our record, Thangs3D seems to be more popular. It has been mentiond 105 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.

Thangs3D mentions (105)

  • Does anyone know where I can file a stl file for a headband like this?
    You might be able to create this yourself, if you were unable to find it on the well-known sources like printables.com; thangs.com; thingyverse.com. Source: over 2 years ago
  • 3D printed bike attachments to hold your totem while riding on the playa!
    For sure! Check out thangs.com when searching for models! They search through models posted on multiple sites. Source: about 3 years ago
  • Where/how can I find something similar to this wobbly "Happy Owl" without spending money?
    Yeggi.com and thangs.com are a good place to start, they're search engines specifically for print files. The results will link to several different sites where you can browse more models. There's also a search filter to look for just the free models as well. Source: about 3 years ago
  • My first battlestation. Desc. and more pics in comments.
    Well in that case just hit up https://thangs.com/ plenty of models folks already made on there. Source: about 3 years ago
  • Specific Parts Online?
    Https://thangs.com is a site that both hosts 3d models, and acts as a search engine for models on other sites. Source: about 3 years ago
View more

grappa mentions (0)

We have not tracked any mentions of grappa yet. Tracking of grappa recommendations started around Mar 2021.

What are some alternatives?

When comparing Thangs3D and grappa, you can also consider the following products

Thingiverse - Thingiverse.com is the place to share digital designs for fabricating real, physical objects.

assertpy - A straightforward assertion library for Python.

Cults 3D - Cults is a marketplace that connects designers and people who want to 3D print some objects.

STLFinder - The 3d models search engine.

MyMiniFactory - MyMiniFactory is the worldโ€™s leading curated platform for 3D printable objects.

GrabCAD Library - The GrabCAD Library offers millions of free CAD designs, CAD files, and 3D models. Join the GrabCAD Community today to gain access and download!

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