Spline
YC W21Reston, US · Founded 2020 · Delaware corporation · 25 employees · 10 known investors
Find your way into Spline
1,005 people in our graph share verified history with the Spline team — schools, employers, funds. One of them is your warm intro.
Garry Tanunlockedknows Alejandro León · together at Y Combinator (overlapped)
×11knows the team · via Y Combinator
Spline is a web-based collaborative design platform for creating and shipping production-ready interactive 2D and 3D experiences to web, iOS, and Android. It serves design teams and enterprises seeking to build interactive digital products with real-time collaboration capabilities.
AI & Machine LearningCreator EconomyDeveloper ToolsEnterprise SoftwareFuture of WorkArtificial IntelligenceDesign ToolsARUnited States of AmericaAmerica / CanadaFully Remote
Founders & leadership· Y Combinator alumni (W21)
Spline was founded in 2020 by Alejandro Leon.
AL
Alejandro Leonin𝕏Founder/CEOAlejandro Leon is a designer and developer with expertise in computer graphics.
Board
CH
Caroline HuskeyBoard director
DM
DS
Investors · 10
Chapter OneLos Angeles · $5K – $200K
Firestreak Ventures
Gradient VenturesSan Francisco · $100K – $10M
Leonis CapitalSan Francisco
NXTPBuenos Aires · $500K – $5M
Third Point VenturesMenlo Park
Y CombinatorSan Francisco · $500K
Backend CapitalreportedSan Francisco · $100K – $10M
First Round Capitalreported · 3 sourcesSan Francisco · $1M – $7M
Third PointreportedNew York
Funding
SEC filings, press & company announcements$31M disclosed across 2 of 3 rounds · 2021–2024
- $15Mseed roundJul 2023 · 2 sources
Gradient Ventures (lead), Backend Capital, Chapter One, First Round Capital, NXTP, Y Combinator
Source ↗ - Undisclosed amountSeedApr 2021Source ↗
▶$16MraisedJul 2024 · 23 investors · Other TechnologyRule 506(b)
▶$16MraisedJul 2024 · 23 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Alejandro Delfin Perez LeonExecutive Officer, Director, Promoter
- Caroline HuskeyDirector
- Daniel MoskowitzDirector
- Darian ShiraziDirector
- Offering amount
- $16M
- Amount sold
- $16M
- First sale
- Jun 2024
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 9
by search overlapAutodesk888 shared keywordsAutodesk is a publicly traded developer of design, engineering, and entertainment software, best known for AutoCAD.
Meshy873 shared keywordsMeshy is an AI platform that generates textured, rigged, and animation-ready 3D models from text descriptions, images, or sketches. It serves game developers, 3D artists, educators, and creators across animation, product design, and 3D printing workflows.
Canva828 shared keywordsDesign platform; Blackbird invested when it was just an idea and in every round since.
Sketchfab645 shared keywordsSketchfab is a platform for sharing and showcasing 3D models and artwork. It serves 3D creators, designers, artists, architects, engineers, brands, museums, and game studios who need a medium to display their 3D work beyond static screenshots.
Sloyd582 shared keywordsSloyd provides AI-powered 3D creation tools combining parametric geometry and generative AI, enabling creators to produce 3D models for games, virtual worlds, 3D printing, and digital experiences. The platform serves game developers, designers, and 3D printing enthusiasts who need to create professional 3D assets quickly.
Womp studio480 shared keywordsWomp provides browser-based 3D modeling software and on-demand 3D printing services for designers, agencies, and makers. The platform combines AI-assisted design tools with production and fulfillment capabilities, enabling users to model, prototype, and manufacture physical products at any scale.
Trimble479 shared keywordsTrimble provides technology solutions aimed at improving efficiency, collaboration, and asset optimization across sectors such as construction, project management, and other industries.
Shapr3D432 shared keywordsShapr3D is a 3D CAD software for designing 3D models across Mac, iPad, Windows, and Vision Pro devices. It serves solo designers, small businesses, and enterprises working in product design, industrial design, manufacturing, and woodworking.
Vectary398 shared keywordsVectary is a browser-based 3D design and collaboration platform used across the product development process from concept to market. It offers team workspaces for product, design, marketing, and manufacturing teams to create 3D content and coordinate workflows.
Companies competing with Spline for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Spline do?
- Spline is a web-based collaborative design platform for creating and shipping production-ready interactive 2D and 3D experiences to web, iOS, and Android. It serves design teams and enterprises seeking to build interactive digital products with real-time collaboration capabilities.
- Who founded Spline?
- Spline was founded by Alejandro Leon in 2020.
- Who are Spline's investors?
- Spline's investors include Chapter One, Firestreak Ventures, Gradient Ventures, Leonis Capital, NXTP, Third Point Ventures, Y Combinator, Backend Capital and 2 more.
- How much funding has Spline raised?
- Spline has disclosed $31M raised across 2 of its 3 known rounds.
- Where is Spline headquartered?
- Spline is headquartered in Reston, US.