The archive · Commerce & Marketplaces · Product decision · 2024–2026
Spangle bets AI-generated storefronts beat static pages; $15M Series A at $100M
Ex-Bolt CEO Maju Kuruvilla's Spangle replaces product pages with real-time AI storefronts, signing 9 brands and reaching $100M.
Spangle
What the business is
Spangle sells an agentic commerce layer that turns a retailer's blank page into a live, personalized storefront, connecting AI-led discovery to conversion.
Starting capital：$6M seed at $30M pre-money, then $15M Series A led by NewRoad Capital Partners
How it started
Kuruvilla, ex-CEO of checkout startup Bolt and a decade at Amazon, started Spangle in 2024 with Fei Wang, an ex-Amazon principal engineer. After stealth, the company emerged in March 2025, betting three shifts had converged: shoppers discovering products through AI, fragmentation beyond Google and Meta, and cheap low-latency generation.
What happened
REVOLVE reported a ~60% lift in return on ad spend and 50% higher revenue per visit on Spangle pages. Kuruvilla told TechCrunch customers saw close to a 50% revenue-per-visit gain, doubled ROAS, and 15% higher average order value. The startup quadrupled annualized revenue in Q4 2025 on just six employees, then closed a $15M all-equity Series A in January 2026 at a $100M valuation.
How it ended up
Scaling: Spangle is investing the Series A in R&D and sales, positioning itself as the infrastructure layer for agent-mediated shopping.
Background
Spangle is an agentic commerce startup founded in 2024 by Maju Kuruvilla, former CEO of one-click checkout company Bolt and a decade-long Amazon veteran, together with CTO Fei Wang, a former Amazon principal engineer. The company came out of stealth in March 2025 with a simple bet: as shoppers increasingly discover products through ChatGPT, social feeds and AI agents, brands that serve the same static product page to every visitor are leaving conversion on the table.
Instead of routing shoppers to fixed pages, Spangle sends traffic to a blank page that its proprietary ProductGPT model fills in real time, drawing on referral source, search and click signals, and the behavior of similar visitors. Early customers included REVOLVE, Steve Madden and Alexander Wang, whose combined online sales total about $3.8 billion. REVOLVE reported roughly a 60% improvement in return on ad spend and a 50% lift in revenue per visit, and Kuruvilla told TechCrunch customers saw close to 50% higher revenue per visit, doubled ROAS, and 15% higher average order value.
The startup grew traffic through its platform about 57% month over month, quadrupled annualized revenue in Q4 2025 while running on just six employees, and closed a $15 million all-equity Series A led by NewRoad Capital Partners in January 2026 at a $100 million valuation. Spangle is using the capital to deepen its AI models and expand sales, betting that agent-mediated shopping becomes the default way consumers buy online.
What has to be true
- The team had direct evidence: running commerce and payments at Amazon and Bolt showed static pages could not adapt to how shoppers arrived.
- Tier-one brands signed in the first nine months and publicly reported double-digit revenue-per-visit lifts, validating demand before the Series A.
- AI discovery tools and agents were growing fast, so making the website respond to machine and human shoppers alike looked like infrastructure, not a feature.
- A six-person team reaching four-figure revenue growth showed the AI-native layer could be built far leaner than legacy commerce software.
What can be applied
When a distribution shift is coming, bet on the layer that connects the new discovery channel to the old conversion asset, not on another point feature.
Aftermath
As of January 2026, Spangle had raised $21 million total, retained all nine enterprise customers with expanding usage, and was hiring for R&D and sales. It positions itself as the infrastructure connecting AI-led discovery to real-time conversion, with customers described as advocates rather than pilots. The company had not disclosed revenue figures, and its chief risk is whether AI-generated storefronts generalize beyond fashion retailers into other categories.
Sources
- Former Bolt CEO Maju Kuruvilla's startup triples to $100M valuation
- Spangle AI, a startup launched by former Amazon executives, raises $15 million Series A round
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