Adobe Firefly vs Spline

Adobe Firefly is Adobe's family of generative AI models and the web and mobile app built on them. It launched in beta in March 2023 and Adobe trained its own models on licensed content such as Adobe Stock and on public domain material, which is why it markets Firefly as safe for commercial use. The same models power Generative Fill in Photoshop and AI features in Illustrator, Premiere Pro and Adobe Express.

The Firefly app covers text to image, image editing, text and image to video, speech generation, sound effects, music and audio or video translation, plus Firefly Boards for moodboarding. Next to Adobe's own models it offers partner models such as OpenAI GPT Image, Google Gemini (Nano Banana), FLUX, Runway, Kling, Luma and ElevenLabs. Everyone gets limited free daily generations; paid plans add monthly generative credits for premium features like video, audio and partner models, while standard image features are unlimited.

Firefly fits designers and marketing teams already in Creative Cloud who need brand-safe output and Content Credentials. For pure artistic image quality, Midjourney still leads many comparisons, and Leonardo AI or Krea give more model choice per dollar. Canva is easier for non-designers who mostly need quick social graphics.

Buying tip: credits only matter for premium generations, so a designer making still images can live on Standard, while video work pushes you to Pro Plus or Premium. Firefly Pro also includes full Photoshop on web and mobile. Adobe often runs first-year discounts on Pro Plus and Premium, so check the plans page.

Spline is a browser-based 3D design tool for creating interactive 3D scenes, animations and experiences for the web. It brings a Figma-like workflow to 3D: designers model objects from primitives, apply materials and lighting and collaborate on the same file in real time, without learning complex tools like Blender or Cinema 4D.

Beyond modeling, Spline adds states, events and physics, so objects can react to hover, click, scroll or keyboard input, plus timelines for animation. AI features generate 3D objects and textures from text or images. Scenes can be published as links, embedded in websites through a viewer, or exported to code for React and Three.js, and dedicated integrations exist for Webflow and Framer. The free plan has limited file creation and no AI credits; Hobby, Pro and Max are priced per seat with unlimited files and growing monthly AI credits, and Enterprise adds SSO, a team library and file version history.

Spline suits web and product designers who want interactive 3D hero sections, product showcases and illustrations. Heavy scenes can hurt page performance, especially on mobile, and it is not a full 3D suite for film or game production. Blender is the free professional modeling tool, Three.js gives developers full control in code, and Rive is a stronger choice for interactive 2D animation.