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Eloquent JavaScript VS ThreeKit

Compare Eloquent JavaScript VS ThreeKit and see what are their differences

EJS
Eloquent JavaScript

Free ebook for the JS Beginners

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

The AI-native CPQ built for manufacturers

Rating
0 reviews
Pricing
Paid
Alternatives Is it good?
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Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Eloquent JavaScript seems to be a lot more popular than ThreeKit. While we know about 218 links to Eloquent JavaScript, we've tracked only 3 mentions of ThreeKit.

social mentions
218 vs 3
Text Editors popularity
100% vs 0%
alternatives listed
124 vs 71

Base details

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

EJS
Eloquent JavaScript
ThreeKit
Website eloquentjavascript.net threekit.com
Pricing
Open source
Paid Official pricing
Company — 2018
Listed in
Software Development Text Editors Programming Tools Developer Tools +1
Configure Price Quote (CPQ) Software eCommerce Tools 3D Product Configurator Visual Commerce AI Sales Agent Product Configuration Guided Selling +4

About Eloquent JavaScript and ThreeKit

In their own words, as submitted to SaaSHub.

EJS
Eloquent JavaScript
ThreeKit

No description of Eloquent JavaScript yet.

Threekit is an AI-native quoting platform that helps manufacturers make products easier to configure, quote, and sell. Sales reps, dealers, and customers can provide requirements through voice memos, photos, specs, RFPs, or natural language and receive a valid, configured quote in seconds instead...

Read more about ThreeKit

Features and specs

What each product offers, as listed by its team.

EJS
Eloquent JavaScript 5 features
ThreeKit 9 features
  • Comprehensive Learning Resource
    Eloquent JavaScript covers a wide range of topics, from basic syntax to advanced concepts like asynchronous programming and web development. This depth makes it a valuable resource for both beginners and advanced programmers.
  • Interactive Code Examples
    The book contains numerous interactive code examples that allow readers to see the effects of their code in real-time. This hands-on approach reinforces learning and helps solidify concepts.
  • Free Online Access
    Eloquent JavaScript is available for free online, making it accessible to anyone with an internet connection. This allows learners from around the world to benefit from its content without financial barriers.
  • Engaging Writing Style
    The author, Marijn Haverbeke, writes in an engaging and clear style, making complex topics more understandable and keeping readers interested.
  • Good Balance of Theory and Practice
    The book strikes a good balance between theoretical explanations and practical exercises, allowing readers to apply what they have learned immediately.

Possible disadvantages

  • Steep Learning Curve
    Some readers may find the book's progression to be rapid, especially if they are complete beginners. The book quickly moves from basic to more complex topics, which can be overwhelming.
  • Lacks Visual Aids
    While the text is clear and the code examples are helpful, the book could benefit from more visual aids like diagrams and illustrations to explain complex concepts.
  • Assumes Some Prior Knowledge
    Although it's aimed at beginners, the book sometimes assumes that readers have some prior programming experience, which can make it less accessible to absolute novices.
  • Limited Coverage of Latest ES Features
    The book may not cover some of the latest features and best practices introduced in newer versions of JavaScript (e.g., ES2019 and beyond), meaning readers might need to supplement their learning with additional resources.
  • Web Development Sections Could Be More Detailed
    While the book does touch on web development, the sections on this topic are not as in-depth as some readers might hope. Those looking to get a more thorough grounding in web development may need to consult other sources.
  • AI Quote Agent
    Accepts voice memos, photos, specs, RFPs, and natural language to generate valid configured quotes grounded in product rules and pricing.
  • Web Leads Agent
    Engages inbound website visitors, qualifies buyer intent, and routes high-intent traffic to self-serve quoting, dealers, or sales reps.
  • Agentic Visual Configurator
    AI-powered guided design and product configuration with real-time 3D visualization.
  • Rule-based Configuration
    Enforces complex product rules to ensure only valid builds are produced without manual validation.
  • Pricing & Cost Calculations
    Real-time pricing against price books and margin rules integrated with CPQ systems.
  • 3D Product Visualization
    Photorealistic real-time 3D and augmented reality product rendering.
  • CPQ/ERP Handoff
    Structured output passed directly to Salesforce CPQ, Oracle CPQ, Infor, Configure One, ERP, and order entry systems without re-keying.
  • Collaboration & Deal Rooms
    Shared project spaces for real-time customer and seller collaboration.
  • Fast Deployment
    Live in 90 days, works alongside existing systems without migration.

Analysis

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

EJS
Eloquent JavaScript
ThreeKit

Overall verdict

  • Yes, Eloquent JavaScript is considered a good and valuable resource for learning JavaScript. It effectively balances theory with practical application, making it a popular choice among students and developers wishing to deepen their understanding of the language.

Why this product is good

  • Eloquent JavaScript is widely regarded as a strong resource for learning JavaScript due to its comprehensive coverage of both fundamental and advanced concepts. It is praised for its clear explanations, practical examples, and engaging writing style, which help readers understand complex topics. Its focus on best practices and problem-solving skills makes it a valuable reference for both beginners and experienced developers.

Recommended for

  • Beginners looking for a solid introduction to JavaScript
  • Intermediate developers seeking to reinforce their knowledge
  • Experienced programmers wanting to explore more advanced JavaScript topics
  • Anyone interested in functional programming concepts
  • Developers aiming to improve their problem-solving skills in JavaScript

Overall verdict

  • ThreeKit is a strong choice for businesses looking to improve their product visualization capabilities, particularly in the retail and manufacturing sectors. Its powerful features, ease of integration, and positive customer feedback contribute to its reputation as a reliable solution.

Why this product is good

  • ThreeKit is considered good because it offers a robust 3D visualization and augmented reality platform. It helps businesses enhance their e-commerce experiences by allowing customers to interact with products in a 3D environment. This can lead to improved customer engagement, reduced returns, and increased sales. The platform is highly customizable and integrates well with existing e-commerce solutions.

Recommended for

  • E-commerce businesses wanting to enhance online shopping experiences
  • Retailers looking to reduce return rates through better product visualization
  • Manufacturing companies needing detailed 3D models for product demonstrations
  • Brands aiming to integrate augmented reality solutions into their customer experience

Videos

Walkthroughs and reviews on video.

EJS
Eloquent JavaScript 3 videos + Add
ThreeKit 2 videos + Add

Eloquent JavaScript A Modern Introduction to Programming 3rd Edition by Marijn Haverbeke review

More videos

  • - Eloquent JavaScript review
  • - Book Review: Eloquent Javascript by Marijn Haverbeke

Threekit 3D and Augmented Reality Integration with Magento Extension Explained!

More videos

  • - Threekit Webinar: The Visual Economy and How Product Configuration works with Threekit

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
EJS
Eloquent JavaScript
ThreeKit
100% 100%
Text Editors
0% 0%
0% 0%
Configure Price Quote (CPQ) Software
100% 100%
100% 100%
Developer Tools
0% 0%
0% 0%
eCommerce Tools
100% 100%

Questions & Answers

As answered by people managing Eloquent JavaScript and ThreeKit.

How would you describe the primary audience of your product?

ThreeKit's answer:

Threekit primarily serves manufacturers selling complex, configurable products in B2B markets. Its audience includes sales teams, dealer networks, and end customers in industries such as AV equipment, building materials, doors and windows, furniture, heavy equipment, medical devices, and industrial automation. These users need to configure products with many options, generate accurate quotes quickly, and collaborate across channels — whether through websites, mobile devices, tablets, or internal sales tools.

What makes your product unique?

ThreeKit's answer:

Threekit was built by the same team behind BigMachines (Oracle CPQ) and Steelbrick (Salesforce CPQ), bringing deep enterprise CPQ expertise. Unlike traditional CPQ systems focused on order processing, Threekit addresses the front-end sales handoff with an AI-first approach. It accepts any input format including voice, photos, and RFPs, deploys in 90 days without migration, and runs alongside existing systems rather than replacing them. It delivers governed AI recommendations with no hallucinations or competitor mentions and is ISO 27001 certified.

Why should a person choose your product over its competitors?

ThreeKit's answer:

Threekit offers an AI-first approach to quoting that accepts any input format — voice memos, photos, RFPs, specs, or natural language — and returns a valid configured quote in seconds rather than hours or days. It deploys in 90 days alongside existing CPQ, ERP, and commerce systems without requiring migration or replacement. The platform enforces complex product rules to ensure only valid builds are produced, provides real-time 3D visualization and augmented reality, and delivers governed AI recommendations with no hallucinations or cross-customer data sharing. It was built by the team that created BigMachines (Oracle CPQ) and Steelbrick (Salesforce CPQ), combining deep enterprise CPQ expertise with a modern AI-native architecture.

What's the story behind your product?

ThreeKit's answer:

Threekit was incorporated in July 2018 in the United States. It was built by a team with deep CPQ experience, including the builders of BigMachines (which became Oracle CPQ) and SteelBrick (which became Salesforce CPQ). The company is led by CEO Matt Gorniak and has raised through Series B funding. It has grown to 51–100 employees and is headquartered in Chicago, Illinois.

User comments

Share your experience with using Eloquent JavaScript and ThreeKit. 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.

EJS
Eloquent JavaScript 218 mentions
ThreeKit 3 mentions
  • My Azure Cloud Resume Challenge Journey
    If you haven’t read Eloquent JavaScript , go check it out. It’s one of my all-time favourite programming books — hands down. - Source: dev.to / about 1 year ago
  • How do we learn to get good at programming
    Videos, blogs, text-based teachings, YouTube project-based learning, books, and the like are all examples of various methods and mediums of acquiring skills, especially in the software engineering industry. As I continue to navigate... - Source: dev.to / almost 2 years ago
  • Ask HN: Changing my mind about JavaScript
    Seconded. I won't recommend it and no one I know has recommended it for a decade. It's hard for someone who doesn't know JS to know which parts has changed and is no longer the way to do things. https://github.com/getify/You-Dont-Know-JS... - Source: Hacker News / about 2 years ago

View more

  • What if database branching was easy?
    It was https://threekit.com. It was a while ago now but we had to use MySQL for our primary copy that users used (e.g. prod), and only when they were working on branches did we use dolt. I think the second complication was that Dolt... - Source: Hacker News / 6 months ago
  • What is the Demoscene? An obscure but influential art form
    Like many others, I was also first a demo scene coder, because what else was one to do if you were good at math and computer science but still stuck in high school? My 1996 era renderer did reflections, bump, color textures, etc all in... - Source: Hacker News / almost 3 years ago
  • Clara.io Shutting Down
    We did. https://clara.io/pricing. It was incredibly ineffective. But we did use the tech for this: https://threekit.com, which is an enterprise SAAS offering. - Source: Hacker News / almost 4 years ago

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