Spline
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About
Spline is a web-based design platform specifically engineered for the creation of interactive 2D and 3D experiences. Unlike traditional 3D software that often requires steep learning curves and high-performance hardware, Spline operates within the browser, allowing designers to build, collaborate, and iterate in real-time. Its primary purpose is to bridge the gap between static design and interactive digital products, enabling the production of assets that are ready for immediate integration into websites, mobile applications, and game environments. The platform allows users to manipulate objects in three dimensions while simultaneously managing the physics and logic that govern how those objects behave during user interaction. The tool offers a versatile feature set including primitives, 3D modeling tools, and a layer-based material system. One of its standout components is the Spline AI add-on, which facilitates 3D generation and style transfer through text prompts, significantly accelerating the early stages of the creative process. Beyond static modeling, Spline features an advanced event system for adding interactivity, timeline animations, and physics. The tool also includes Hana, an infinite canvas 2D editor with vector networks, making it a comprehensive solution for multi-dimensional design workflows. Users can define variables, use APIs, and set up webhooks to bring real-time data into their 3D scenes. Spline is tailored for a broad range of users, from solo freelance designers and marketing professionals to large-scale enterprise teams. It is particularly valuable for UI/UX designers who want to incorporate 3D elements into web interfaces without needing deep technical knowledge of complex 3D engines. Developers also benefit from the platform’s multi-platform export capabilities, which support Webflow, Framer, React, Swift, and Kotlin, allowing for seamless handoffs and reduced friction between design and implementation phases. What distinguishes Spline from competitors is its specific focus on web-native interactivity; it provides a production-ready runtime that allows for live web embeds that respond to user input without requiring manual coding for every interaction.
Pros & Cons
Browser-based real-time collaboration allows multiple team members to edit 3D scenes simultaneously.
Seamlessly integrates with popular web builders like Webflow and Framer using a custom viewer component.
AI-powered 3D generation and style transfer significantly reduce the time required for asset creation.
The free tier includes a mandatory watermark on all web exports.
Access to AI modeling and texture generation requires a separate paid monthly add-on subscription.
Advanced export options like self-hosting and direct code downloads are restricted to Enterprise plans.
Use Cases
UI/UX designers can create interactive 3D hero sections for websites that respond to mouse movements without writing custom code.
Mobile developers can export 3D assets directly to Swift or Kotlin to enhance app interfaces with interactive product models.
Marketing teams can quickly generate and remix 3D icons and brand assets using AI style transfer to maintain visual consistency.
Product designers can build interactive 3D mockups that simulate real-world hardware interactions for stakeholder presentations.
Platform
Task
Features
• real-time team collaboration
• ai 3d generation
• variables & api integration
• multi-platform exports (web, ios, android)
• physics & particles
• vector networks (hana)
• interactive event system
• real-time 3d rendering
FAQs
Can I use Spline for free?
Yes, Spline offers a free plan that includes access to basic templates, unlimited viewers, and the ability to create limited files with watermarked web exports.
What does the Spline AI add-on provide?
The AI add-on costs an additional five dollars per seat monthly and grants 2,000 AI credits for tasks like 3D generation, texture generation, and style transfer.
Does Spline support mobile app integration?
Yes, the Professional and Enterprise plans allow users to export designs specifically for Apple (iOS) and Android, including support for Swift and Kotlin code.
What platforms can I integrate Spline designs into?
Spline supports direct integration with Webflow, Framer, Wix Studio, React, Next.js, and standard HTML/JS via a dedicated viewer component and script.
Pricing Plans
Starter
USD12.00 / per seat / month billed annually• Unlimited 3D & 2D files
• No watermark on web exports
• High resolution image exports
• Spline material & audio library
• Upload video
Professional
USD20.00 / per seat / month billed annually• Unlimited folders and projects
• Apple & Android exports
• Unlimited variables, APIs & webhooks
• Video export
• Unlimited scenes per file
Enterprise
Unknown Price• SAML Single Sign-On (SSO)
• Code & Self-hosted exports
• File version history
• Custom onboarding and training
• Priority support
Free
Free Plan• Limited files
• Unlimited viewers
• Web exports with watermark
• Access to Spline templates
Job Opportunities
Cloud Security Engineer
Build interactive 3D web experiences and mobile apps with ease using AI-driven modeling, real-time collaboration, and a comprehensive suite of design tools.
Benefits:
Work fast and value clear communication
Strong community of creators
Ship consistently
Care about innovating
Focus on privacy and security
Experience Requirements:
3+ years
3+ years working on Information Security/Cloud Security
Other Requirements:
US citizen/visa only
Strong experience with AWS (IAM, SSO, VPC, GuardDuty, WAF, RDS, ELB, CloudTrail, etc.)
Strong understanding of modern/current threats to Cloud infrastructure
Experience in DevSecOps and container security
Strong communication and teamwork skills
Responsibilities:
Develop technical solutions to help mitigate security vulnerabilities
Plan, design, and develop secure cloud infrastructures
Monitor/analyze/assess systems and perform vulnerability assessments
Shape security policies, procedures, and standards for Cloud environments
Create security reports for Cloud applications and infrastructure
Show more details
ML Research Scientist
Build interactive 3D web experiences and mobile apps with ease using AI-driven modeling, real-time collaboration, and a comprehensive suite of design tools.
Benefits:
Redefining the design process
Work fast and value clear communication
Strong community of creators
Ship consistently
Care about innovating
Experience Requirements:
3+ years
Experience with 3D generative models or other generative models (Diffusion, Transformers, GAN, LLM)
Other Requirements:
US citizen/visa only
Share links to research papers you participated in as a major author/contributor
Skilled in Python and PyTorch
Familiarity with CUDA is beneficial
Demonstrated ability to work with large datasets
Responsibilities:
Lead research efforts for generative models and algorithms
Work alongside other teams to integrate models in our 3d editor
Research, train, and implement models for different types of visual/media outcomes
Show more details
ML Engineer
Build interactive 3D web experiences and mobile apps with ease using AI-driven modeling, real-time collaboration, and a comprehensive suite of design tools.
Benefits:
Redefining the design process
Work fast and value clear communication
Team members have a strong comprehension of their fields
Strong community of creators
Ship consistently
Experience Requirements:
1+ years
Experience (2+ years) coding with Python, JS, or R
Other Requirements:
US citizen/visa only
Strong experience working with generative models (Diffusion/GANs/LLMs)
Understanding of 3D Computer Graphics (Shaders/GLSL, Raytracing, etc.)
Experience with large datasets
Please share links to work you have done
Responsibilities:
Lead execution and research efforts to train and implement generative models
Work alongside other teams to integrate models in our 3d editor
Research, train, and implement models for different types of visual/media outcomes
Show more details
Ratings & Reviews
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