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rasa NLU VS ShellNewHandler

Compare rasa NLU VS ShellNewHandler and see what are their differences

rasa NLU

A set of high level APIs for building your own language parser

Rating
0 reviews
Pricing
Open source
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Alternatives Is it good?
ShellNewHandler

SourceForge.net: ShellNewHandler details page

Rating
0 reviews
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Alternatives Is it good?
Cyclr
Powerful SaaS integration toolkit for SaaS developers - create, amplify, manage and publish native integrations from within your app with Cyclr's flexible Embedded iPaaS. sponsored
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Which is more popular?

Based on our record, rasa NLU seems to be a lot more popular than ShellNewHandler. While we know about 28 links to rasa NLU, we've tracked only 2 mentions of ShellNewHandler.

social mentions
28 vs 2
Chatbots popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

rasa NLU
ShellNewHandler
Website rasa.com sourceforge.net
Pricing
Open source Official pricing
—
Listed in
Chatbots Chatbot Platforms & Tools CRM Natural Launguage Understanding +1
Cloud Storage Monitoring Tools File Sharing Website Monitoring +1

Features and specs

What each product offers, as listed by its team.

rasa NLU 6 features
ShellNewHandler 0 features
  • Open Source
    Rasa NLU is an open-source framework, which means it is free to use and allows developers to adapt and extend it according to their needs.
  • Customizable
    Rasa NLU offers high flexibility and customization options for building language understanding models tailored to specific applications.
  • Community and Ecosystem
    Rasa has a strong and active community, providing extensive support, plugins, and shared resources that can be beneficial for development.
  • On-Premises Deployment
    It can be deployed on-premises, allowing for greater control over data privacy and security compared to cloud-based solutions.
  • Integration Capability
    Rasa NLU can be easily integrated with various messaging platforms, APIs, and other services, making it versatile for different use cases.
  • Multi-Language Support
    Supports multiple languages, allowing you to build applications for a global audience.

Possible disadvantages

  • Complexity
    The initial setup and configuration can be complex and may require a steep learning curve, especially for developers new to machine learning and NLP.
  • Resource Intensive
    Training and running Rasa NLU models can be resource-intensive, requiring significant computational power and memory.
  • Maintenance
    Since it is an open-source project, updates and bug fixes might require handling on the developer's side, demanding ongoing maintenance efforts.
  • Documentation Variability
    While extensive documentation is available, the quality and clarity can vary, sometimes making it challenging to find specific information or troubleshoot issues.
  • Limited Pre-Trained Models
    Unlike some other NLP services, Rasa NLU does not offer a wide range of pre-trained models, necessitating more effort in training custom models.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

rasa NLU
ShellNewHandler

Overall verdict

  • Rasa NLU is a solid choice for developers seeking a platform that offers flexibility and extensive customization options. It is especially suitable for those with programming expertise who want to build conversational AI solutions tailored to specific requirements. However, it might present a steeper learning curve for beginners or those looking for out-of-the-box solutions without requiring much configuration.

Why this product is good

  • Rasa NLU is a popular open-source natural language understanding tool that allows developers to build contextual chatbots and AI assistants. It offers flexibility and customization, enabling fine-tuning for various languages and use cases. Rasa provides robust integration capabilities and a strong community support system, which can be beneficial for troubleshooting and improving performance. Additionally, it allows for on-premise deployments, ensuring data privacy and control over the infrastructure.

Recommended for

    Rasa NLU is recommended for businesses and developers who need custom AI solutions with specific domain or language requirements, have technical expertise, and prefer open-source tools. It is also ideal for organizations that prioritize data privacy and wish to host their conversational AI systems on-premises.

Overall verdict

  • ShellNewHandler is a niche, lightweight utility hosted on SourceForge designed to give users more control over the Windows 'New' context menu (the ShellNew menu). It can be considered good for its specific narrow use case, but it is an older, minimally maintained tool that may not suit all users, especially those on modern Windows versions.

Why this product is good

  • Provides direct control over customizing the Windows right-click 'New' menu, allowing users to add or remove file type entries
  • Lightweight and free, without bundled bloatware typical of some other free utilities
  • Simple and focused in scope, making it easy to understand for its specific purpose
  • Open distribution via SourceForge allows transparency and no-cost access

Recommended for

  • Power users who want to declutter or customize the Windows New context menu
  • IT administrators managing standardized desktop environments across multiple machines
  • Users comfortable with older utility-style tools and Windows registry-related tweaks
  • Not recommended for casual users seeking modern, actively supported software with regular updates

Videos

Walkthroughs and reviews on video.

rasa NLU 2 videos + Add
ShellNewHandler 0 videos + Add

Rasa X Tutorial 1: Constructing a Basic AI Assistant

More videos

  • - Rasa X Tutorial 2: Expanding Language Understanding

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

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
rasa NLU
ShellNewHandler
100% 100%
Chatbots
0% 0%
0% 0%
Website Monitoring
100% 100%
100% 100%
Chatbot Platforms & Tools
0% 0%
0% 0%
File Sharing
100% 100%

User comments

Share your experience with using rasa NLU and ShellNewHandler. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

rasa NLU 28 mentions
ShellNewHandler 2 mentions
  • From Chatbot to AI Agent: Building a Voice Nutrition Companion with Rasa Mantle
    That question is what the Rasa Heroes program let me explore. The program gave a set of developers first-hand experience building on Mantle, Rasa's engine for skill-based agents, and I'm grateful to have been one of its members. As I... - Source: dev.to / 16 days ago
  • I added Rasa Mantle to my VS Code extension: tool calling, memory and LLMs
    Build your own starting at rasa.com with a free Developer Edition licence and the examples in rasa-community-resources. - Source: dev.to / 21 days ago
  • 7 Best Alternatives to Botpress in 2025
    Rasa is a strong fit for engineering-focused companies that need complete control over how their chatbot works. It offers deep customization, full access to model pipelines, and enterprise-level security, making it a preferred... - Source: dev.to / 12 months ago

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  • I recently got libreoffice, but now the new option in right click looks like a mess. Can someone help me get rid of them please?
    Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
  • This menu should be easy to add/remove programs to... Who is really creating Access Databases from this menu often enough to keep it here? (Not me!) Is there an easy way to edit this?
    I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago

Alternatives to rasa NLU and ShellNewHandler

When comparing rasa NLU and ShellNewHandler, you can also consider the following products.

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