SpangleAI

What SpangleAI does

Spangle AI is an agentic infrastructure layer that transforms high-intent clicks from discovery platforms into context-aware, immersive onsite shopping journeys. Spangle's AI Agents adapt in real time to user behavior and dramatically outperform static web pages. It delivers adaptive experiences from discovery to conversion, bridging the customer experience gap between marketing and e-commerce. Spangle's proprietary ProductGPT, a large product model, decodes context, consumer interactions, and merchant data, paired with 360-degree product intelligence, enabling agents to autonomously maximize revenue for every visit at scale. The platform provides self-optimizing shopping journeys that are contextually relevant, deliver one-to-one interactions, and adapt based on consumer engagement in real time. Spangle delivers ROI today while preserving brand equity, first-party data ownership, and customer insights, acting as a force multiplier for teams.

Products

• ProductGPTA large product model that decodes context, consumer interactions, and merchant data, paired with 360-degree product intelligence. It enriches catalogs, understands human and agent shopper intent, and learns product relationships using imagery, reviews, engagement patterns, and market signals.
• Seller AgentOperates in real-time across discovery and conversion to interpret context, apply merchandising rules, and orchestrate experiences using reasoning, not rigid rules. Every decision generates data that refines ProductGPT's intelligence.

Key capabilities

• Agentic conversion layer
• Adaptive experiences from discovery to conversion
• Self-optimizing shopping journeys
• Contextually relevant one-to-one interactions
• Real-time adaptation based on consumer engagement
• Proprietary ProductGPT
• 360-degree product intelligence
• Autonomous agents for revenue maximization
• Brand-tailored intelligence
• Merchandising controls & guardrails
• Real-time execution by Seller Agent
• Continuous learning loop
• Self-optimizing landing experiences
• Intelligent "For You" recommendations
• AI-native search & discovery
• Closed-loop GEO optimization
• Enterprise-grade security
• No-code implementation
• Minimal ongoing operational lift

Use cases

• Increasing revenue per visit
• Improving return on ad spend (ROAS)
• Decreasing cost per visit
• Increasing average order value (AOV)
• Increasing SKUs added to cart
• Bridging customer experience gap between marketing and e-commerce
• Transforming high-intent clicks into context-aware shopping journeys
• Delivering personalized landing experiences based on campaign context and in-session behavior
• Powering "For You" feeds based on context, shopper intent, and merchant preferences
• Interpreting natural language and behavior for highly relevant search results
• Reducing zero-result searches
• Standing out in AI shopping platforms like ChatGPT and Perplexity
• Optimizing conversion for website traffic

AI approach

Spangle AI is an agentic infrastructure layer that delivers adaptive shopping experiences from discovery to conversion. It uses a proprietary large product model called ProductGPT, which decodes context, consumer interactions, and merchant data. This model, paired with 360-degree product intelligence, powers AI Agents that autonomously optimize for conversion. The system includes continuous learning loops where every decision made by the Seller Agent refines ProductGPT's intelligence.

Tech named: Agentic Commerce, Generative AI, Agents, Reinforcement Learning, ProductGPT, large product model, AI Agents, computer vision, NLP

Industries served

• E-Commerce
• Retail
• Luxury Retail

What it says sets it apart

• Agentic infrastructure layer
• Proprietary ProductGPT
• AI Agents adapt in real time to user behavior
• Delivers adaptive experiences from discovery to conversion
• Self-optimizing shopping journeys at scale
• Team with 30+ years of AI engineering and commerce expertise from Amazon, Saks, and other global leaders
• Focus on ROI today and future-proofing brand equity, first-party data ownership, and customer insights
• Works side-by-side with teams for tailored solutions and continuous optimization

Funding rounds we track

From the AI funding tracker — rounds as reported by the linked publications.