Professional SVG large models with absolute vector precision, minimal anchor points, and sub-second latency. Production-ready SVG for high-frequency dynamic UI elements.
Core Capabilities
Every feature designed for teams that ship SVG at scale — from design systems to dynamic dashboards.
Every path is mathematically precise. No rasterization artifacts, no fuzzy edges — pure scalable vector output.
Optimized bezier curves with the fewest control points. Smaller files, faster rendering, cleaner code.
RESTful API with streaming support. Integrate into any workflow with a single HTTP call.
Average response time under 350ms. Edge-deployed models ensure low-latency generation worldwide.
Generate SVG, PNG, and PDF from a single prompt. Automatic viewport sizing and viewBox optimization.
Submit up to 50 prompts per request. Parallel generation with consistent style and quality.
Models
Three models optimized for different scale and quality requirements.
Speed-first generation
Optimized for real-time UI generation. Lowest latency with clean vector output.
Production-grade precision
The industry standard for design systems. Minimal anchors, sub-pixel precision, and full API access.
Next-gen vector intelligence
Our most capable model. Multi-style generation, semantic understanding, and adaptive complexity.
How It Works
Send a text prompt or upload a reference image. Specify style, viewport, and output format.
Our model computes optimal bezier curves with minimal anchor points. Each path is verified for vector precision.
Receive production-ready SVG with optimized viewBox, clean attributes, and optional PNG/PDF conversion.
API & Integration
One endpoint. Three SDKs. Zero boilerplate.
curl -X POST https://api.liffai.com/v1/svg/generate \
-H "Authorization: Bearer liff_sk_****" \
-H "Content-Type: application/json" \
-d '{
"prompt": "A minimalist mountain logo",
"model": "v3-pro",
"viewport": "0 0 512 512",
"format": "svg"
}'REST API
HTTP endpoint for any language
Python SDK
pip install liffai
JavaScript SDK
npm install liffai-sdk
Start with 100 free requests. No credit card required. Scale when you're ready.