Spline
Spline is a browser-based, real-time collaborative 3D design platform that enables designers, agencies, and enterprises to create and export interactive 3D and 2D experiences to web, iOS, Android, and visionOS without coding, monetizing through per-seat subscriptions augmented by AI add-ons and enterprise services.
- Company typePrivate
- Founded2019
- HeadquartersMiddletown, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Spline does
Spline operates a browser-based, real-time collaborative 3D design platform that enables individuals and teams to create interactive, production-ready 2D and 3D experiences without traditional 3D software installation or coding expertise. The core platform renders in the browser via WebGL/WebGPU and exports natively to iOS (Metal), Android (Vulkan), and Apple Vision Pro, supported by Spline Mirror and integration libraries for Webflow, Framer, Wix Studio, Shopify, React, Next.js, Xcode, and Android Studio. The product portfolio has expanded beyond the core 3D editor to include Hana (a 2D collaborative design tool with built-in AI image generation), Spline AI (text-to-3D, image-to-3D, AI texture and style generation), and Omma (a beta AI platform combining LLMs, 3D mesh generation, and image generation for natural-language creation of 3D content, websites, and applications).
Spline monetizes via a per-seat subscription model across Free, Starter ($12/seat/month annual), Professional ($20/seat/month annual), and custom-priced Enterprise tiers, with an additional $5/seat/month AI credits add-on and optional Spline Expert Partners design services for enterprise customers. Go-to-market is predominantly product-led growth through a freemium model serving 3M+ users, augmented by enterprise direct sales with SAML SSO, SOC 2 Type 1/2, and ISO 27001 compliance. The company serves design teams, creative professionals, agencies, startups, and enterprises across verticals including AI platforms, fintech, e-commerce, media, and industrial applications. Spline, Inc. is a Delaware-incorporated private company founded in 2019 (with some sources citing 2020), headquartered in Middletown, USA, and has raised approximately $25M+ across multiple rounds including a $10M Series A in August 2024 led by Third Point Ventures with participation from Samsung Electronics, Y Combinator, Gradient Ventures, and Firestreak.
Spline firmographics
Firmographics- Name
- Spline
- Legal name
- Spline, Inc.
- Website
- https://spline.design
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Spline is a browser-based, real-time collaborative 3D design platform that enables designers, agencies, and enterprises to create and export interactive 3D and 2D experiences to web, iOS, Android, and visionOS without coding, monetizing through per-seat subscriptions augmented by AI add-ons and enterprise services.
- Ownership category
- akta.pro rank
Where Spline is headquartered
LocationHeadquarters
- HQ city
- Middletown
- HQ country
- United States
- HQ region
- North America
Markets served
Spline business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- Subscription Plans (Starter, Professional, Enterprise): Per-seat subscription model with tiered pricing. Users pay monthly or annually per seat. Starter at $12/seat/month (annual) provides unlimited files, no watermark exports, material/audio library. Professional at $20/seat/month adds video export, unlimited scenes, Apple/Android exports, code exports, unlimited variables/APIs/Webhooks. Enterprise offers custom pricing with centralized billing, SAML SSO, file version history, priority support.
- Spline AI Add-on: Optional $5/seat/month add-on providing 2000 AI credits per month for AI 3D generation and texture generation features. Enterprise can purchase custom AI credit packages.
- Affiliate Program: Referral-based program where affiliates earn rewards when referred teams subscribe to Professional Annual plan. Affiliates share unique signup links and track referrals.
- Spline Expert Partners: Optional design services add-on for Enterprise customers, providing access to Spline Experts who create custom designs tailored to customer needs on a monthly basis.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | Free tier with limited features for individual users |
| Per seat | Annual | Individual/starter plan with unlimited 3D & 2D files |
| Per seat | Annual | Popular professional plan with advanced exports and collaboration |
| Subscription | Annual | Enterprise-grade plan with SSO and priority support |
| Per seat | Monthly | AI credits add-on for all plans |
Go-to-market motion2 records
Distribution channels6 records
Marketing channels7 records
Spline product offering
Product offeringCore offering
Spline is a browser-based collaborative 3D design platform that enables individuals and teams to create, edit, and ship interactive production-ready 2D and 3D experiences in real time. The platform offers multi-platform export to web, iOS, Android, and spatial devices (visionOS) via native Metal and Vulkan renderers, complemented by AI-powered 3D generation from text and images and an integrated 2D design canvas (Hana).
Product overview
Spline is a collaborative 3D design platform offered as a unified platform with multiple integrated products and subscription tiers. The core product is Spline (3D Design Platform) — a web-based real-time collaborative tool for creating interactive 3D experiences. The platform includes Omma, an AI-powered platform for creating 3D content via natural language commands combining LLMs, 3D mesh generation, and image generation. Hana serves as the companion 2D design tool with AI image generation capabilities. Platform-specific modules include Spline for iOS (Metal-based native rendering for Apple devices) and Spline for Android (Vulkan-based native rendering). Spline Mirror provides spatial computing experiences for Apple Vision Pro. Spline AI is an add-on offering Text to 3D, Image to 3D, and AI texture/style generation. Enterprise customers receive SSO, file version history, and compliance certifications (SOC 2, ISO 27001). The platform is available via Free, Starter ($12/mo), Professional ($20/mo), and Enterprise (custom pricing) subscription tiers.
Differentiator
Problem solved
Functional benefit
Brands
- Hana: A web-based and collaborative 2D design tool to create production-ready interactive real-time experiences.
- Omma
- Spline Mirror
Products and services
- Spline 3D Design Platform A web-based collaborative 3D design platform for creating and collaborating on interactive production-ready 3D experiences in real time, with real-time rendering, primitives and 3D modeling, multi-platform exports, layered materials, interactivity, animation, physics, particles, and data integration via Variables, APIs, and WebHooks.
- Omma An AI-powered platform that combines code generation (LLMs), 3D AI mesh generation, and image generation to enable users to create 3D content, websites, and applications using natural language commands without requiring coding or 3D expertise. Available in beta with professional plans starting at $29/month.
- Hana A web-based collaborative 2D design tool for creating production-ready interactive real-time experiences, with infinite canvas and frames, vector networks, boolean operations, gradients, glass effects, 3D projections, states and events for interactivity, timeline animation, and built-in AI image generation.
- Spline for iOS Native 3D rendering and export solution for Apple platforms (iOS, iPadOS, macOS, visionOS) featuring a Metal-based renderer for native performance, interactive 3D with states/events/actions, and export methods including native 3D embeds via Swift code snippet or app generation for Xcode projects ready to publish to the App Store.
- Spline for Android Native 3D rendering and export solution for Android devices featuring a Vulkan-based renderer for native performance, interactive 3D with states/events/actions, and export methods including native 3D embeds via Kotlin code snippet, APK generation, and Android App Bundle (AAB) for Google Play Store publishing.
- Spline Mirror A companion app for Apple Vision Pro that allows users to experience Spline 3D content spatially in Window, Volume, or Space modes. Available on the Apple App Store for visionOS.
- Spline AI AI-powered 3D generation add-on offering Text to 3D (4 variants from text prompts), Image to 3D (from 2D front-facing images), AI Texture Generation, and AI Style Transfer. Available as $5/seat/month add-on with 2,000 AI credits per month.
- Spline Expert Partners A design services program connecting enterprise customers with Spline Experts who create custom design templates and designs tailored to specific business needs on a monthly basis, available as an optional Enterprise add-on.
Quantifiable outcome
- Reduces time to market by up to 30%
- +1 more outcomes
Companies that use Spline
Customer profileNamed customers13 records
Segments5 records
Ideal customer profiles1 record
Spline technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration11 records
AI capability10 records
Feature6 records
Spline partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- Spline Expert PartnerscoreNetwork of highly-skilled Spline Experts who create custom design templates and provide design services for Enterprise customers on a monthly basis.
- AWS (Amazon Web Services)coreInfrastructure provider using AWS in the United States with multi-region backup for secure and reliable hosting of Spline's platform and user data.
- StripecoreThird-party payment processing provider for handling subscription payments, with terms of service and privacy policy governing payment operations.
Scale indicators4 records
Recent moves6 records
Expansion highlights6 records
Spline competitors and assessment
Company assessmentDirect peers
- Rive: Rive is a browser-based collaborative tool for creating interactive animations and graphics that export to web and mobile. Like Spline, it targets designers building production-ready interactive experiences with a real-time, code-export workflow.
- Framer: Framer is a PLG web design and publishing platform with strong interactive/animation features. It shares Spline's free-tier-driven adoption, designer audience, embed/integration with React, and price-point positioning in the web design market.
- Sketch: Sketch is a long-standing collaborative design tool for digital interfaces. Although primarily 2D, it shares Spline's designer audience, subscription per-seat model, and focus on producing production-ready assets for product teams.
Broad incumbents
- Figma: Figma is the dominant collaborative design platform. While primarily 2D, it shares Spline's PLG motion, browser-based real-time collaboration, and design-team customer base; Figma represents both a competitive threat and a complementary tool in designers' workflows.
- Adobe Substance 3D: Adobe Substance 3D is Adobe's suite of 3D modeling, texturing, and rendering tools. It competes with Spline in 3D design but targets professional 3D artists within Adobe's broader Creative Cloud ecosystem, whereas Spline focuses on browser-based collaborative 3D for designers.
- Webflow: Webflow is a no-code website design and hosting platform. Spline is integrated with Webflow via the spline-viewer web component, making it a complementary tool, but Webflow's CMS/hosting stack also positions it as an adjacent competitor for interactive web experiences.
- Unreal Engine: Unreal Engine is the leading real-time 3D creation platform for games, film, and visualization. It competes with Spline in real-time 3D and immersive experiences, but targets high-end professional use cases versus Spline's streamlined design-tool approach.
- Canva: Canva is a mass-market design platform with collaborative, browser-based creation and a freemium model. It represents the broader competitive landscape Spline operates in—accessible design tools with PLG adoption and tiered subscriptions.
Emerging players
- Blender: Blender is the leading free, open-source 3D creation suite. While more technical and desktop-focused than Spline, it competes for the same 3D creators and has begun adding real-time/collaborative web features that overlap with Spline's browser-native approach.
- Luma AI: Luma AI specializes in AI-driven 3D capture and generation (text/image-to-3D). It directly overlaps with Spline's AI 3D generation and Omma platform, though Luma focuses on generative model APIs while Spline wraps AI in a design interface.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Spline social profiles
Digital presenceSpline compliance and trust
Trust signalCompliance4 records
Spline financial estimates
Financial estimateRevenue estimate
Valuation estimate
Spline leadership team
Management profileNumber of profiles
Profiles2 records
Spline funding detail
Funding detailFunding overview
Funding rounds5 records
Investors17 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Spline M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Spline
What does Spline do?
Spline is a browser-based collaborative 3D design platform that enables individuals and teams to create, edit, and ship interactive production-ready 2D and 3D experiences in real time. The platform offers multi-platform export to web, iOS, Android, and spatial devices (visionOS) via native Metal and Vulkan renderers, complemented by AI-powered 3D generation from text and images and an integrated 2D design canvas (Hana).
Is Spline a public or private company?
Spline is a private company. It is classified as venture growth investor backed and is currently operating.
When was Spline founded?
Spline was founded in 2019. It employs 11 to 50 people.
Where is Spline based?
Spline is headquartered in Middletown, United States, in the North America region.
How does Spline make money?
Four revenue lines are on record. Subscription Plans (Starter, Professional, Enterprise) is the primary driver. The others are spline AI Add-on, affiliate Program and spline Expert Partners.
Who are Spline's main competitors?
Direct peers on record are Rive, Framer and Sketch. Broad incumbents are Figma, Adobe Substance 3D, Webflow, Unreal Engine and Canva. Emerging players are Blender and Luma AI.
Does Spline have an API?
Yes. Spline offers a JavaScript/TypeScript runtime library (@splinetool/runtime) available via npm that enables developers to embed and integrate Spline 3D scenes into their web applications. The API supports loading scenes from the cloud or local bundles, and can be used with frameworks like React and Next.js. Additional features include real-time API integration, WebHooks, and Variables for bringing real-time data into 3D experiences. Developer documentation is at docs.spline.design.