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Sage AI Labs ๐
The Transaction Layer for AI Agents

Spotlight
What if AI agents could shop anywhere without retailers changing a thing?
Quick Pitch: Sage AI Labs enables AI agents to complete purchases on existing retailer websites without requiring merchant integrations.


The Problem
Fragmented Checkout: Retailers have different payment flows, logins, and fraud controls.
Unreliable Transactions: AI agents struggle to complete purchases consistently.
Slow Adoption: New checkout protocols require merchant integrations.

Why It Matters
AI is becoming an important shopping channel. According to Adobe Analytics, visitors referred by AI converted 60% better than other traffic sources in July 2026.
OpenAI, Google, and Amazon are investing in AI shopping, but most online stores weren't designed for autonomous agents.
As AI moves from recommending products to completing purchases, connecting agents to existing retailers is becoming an important infrastructure challenge.
Snapshot
Industry: Agentic Commerce
Headquarters: San Francisco, CA
Founded: 2025
Backed By: Blanck Capital
Funding: Raising $20M (Seed)
Traction: 15,000+ brands, 91% fully agentic checkout completion, 58% repeat purchase rate
Target Customers: AI assistants, shopping platforms, digital wallets, and payment networks
Founderโs Edge
Sebastian Thrun, Founder, Chairman: Co-founder of Google X and Google Brain, founder of Udacity and Cresta, and pioneer behind Waymo.
Janel Molton Hertz, CEO: Ecommerce executive at Net-a-Porter, Revolve, and FWRD. Previously co-founded Dopple.
Vlad Mikhailenko, CTO: Engineering experience at Lyft and Mapbox.
Playing Field
Closed Ecosystems: Amazon and TikTok Shop control shopping within their platforms.
AI Shopping Platforms: OpenAI and Google are developing AI purchasing experiences.
Checkout Protocols: ACP and UCP aim to standardize agent transactions.
Sage AI's Edge: A neutral infrastructure layer that could serve competing AI shopping platforms rather than depend on a single ecosystem.
Analysis
Bulls Case ๐
Early execution advantage could accelerate retailer coverage.
Transaction data could improve reliability and create switching costs.
Neutral infrastructure could serve competing AI platforms.
Merchant relationships could develop into a defensible network.
Bears Case ๐
Retailers may block agents to protect customer relationships.
Major AI platforms could build competing infrastructure.
Standardized protocols could commoditize checkout automation.
External distribution and recurring revenue remain unproven.

Verdict
Sage's checkout technology provides an early advantage, but automation alone isn't a lasting moat. Its bigger opportunity is building a transaction network connecting AI platforms with retailers, particularly independent merchants seeking new distribution.
The challenge is establishing that network before larger platforms or standardized protocols erode its advantage. Ultimately, Sage's value will depend less on how many websites it can navigate and more on how many transactions flow through its infrastructure.
The Startup Pulse
Another happening week in startup funding. Three signals from this week:
Investors are still willing to fund ambitious AI research before commercialization
Vertical AI is proving it can build substantial recurring revenue
Robotics, energy and developer infrastructure are attracting serious capital
Tenstorrent: Raised $1.5B at $6.2B, led by Trace Capital and Innovation X, as investors seek Nvidia alternatives.
Flapping Airplanes: Secured $1B Series A at $6B, backed by Index and Lux, betting on compute-efficient AI training.
Legora: Raised $550M at $8.8B, led by Atreides. Swedish legal AI startup with $200M+ ARR and 140,000 professional users.
Strategic breakdowns of how the biggest AI companies actually work โ their business models, their moats, their vulnerabilities. This week: AI agents are acting on your behalf. Nobody asked you.
Written by Ashher