Hint, an AI-powered home management platform co-founded by Martha Stewart, launched its iOS app on July 29, 2026, capping a pivot from a decarbonization-incentive navigation tool into a broad consumer-facing home intelligence product. The startup, which raised $10 million in seed funding from Slow Ventures, is now available on the Apple App Store under the domain hinthome.com TechCrunch.

The app's core mechanism assembles a home profile from public data sources after a user enters their address. It pulls property records, weather data, soil information, and utility data to construct a contextual baseline for the home. Users can then layer in their own documents: inspection reports, home warranties, mortgage documents, contracts, insurance policies, and invoices, all of which become queryable through the app's AI assistant TechCrunch.

On top of that profile, Hint surfaces insights spanning soil conditions below the foundation, air quality, climate and drought impacts, flood potential, home insurance rates, and energy usage. The app also supports image uploads of major home appliances, guiding users through maintenance tasks and answering how-to questions. Proactive push notifications handle a personalized maintenance schedule, pushing reminders and tasks based on the home profile rather than generic seasonal templates TechCrunch.

The founding team is three-person. Yih-Han Ma serves as CEO. Kyle Rush, based in New York, is co-founder and CTO. Martha Stewart holds the third co-founder seat. Stewart holds equity in the company but is not a financial investor. Her role is operational, not ceremonial, according to Rush, who described her as "very involved" and said he visits her roughly twice a week for app feedback. Stewart's feedback focuses on the app's accuracy around soil content, home-related content, design, branding, and language TechCrunch.

Hint was originally founded in 2024 as a tool to help homeowners navigate decarbonization incentives. The pivot to broader home management appears to have happened between that founding and the May 2026 seed round, which Slow Ventures backed. Fortune reported the funding as an exclusive on May 13, 2026, and the company's launch press release was distributed via BusinessWire on July 29, 2026 Fortune.

The BusinessWire announcement describes Hint as an "always-on home intelligence platform," positioning the product less as a chatbot bolted onto a knowledge base and more as a continuously updated contextual engine for a specific physical asset. The distinction matters technically: the app's value proposition depends on its ability to ingest and correlate disparate data streams, public and private, into a living profile rather than serving as a reactive query tool BusinessWire.

The broader context here is a consumer AI landscape where vertical-specific assistants are increasingly viable. Generic LLM interfaces can answer a homeowner's question about a leaky faucet, but they lack the persistent context of a specific property's soil composition, utility history, and appliance inventory. Hint's bet is that aggregation of public data plus user-uploaded private documents creates enough moat to justify a dedicated app over a ChatGPT session. Whether that moat holds depends on data freshness, retrieval accuracy over heterogeneous document types, and the quality of proactive notifications that users actually find useful rather than intrusive. These are hard problems in retrieval-augmented generation and document understanding, and the app's launch is the beginning of answering them at scale, not the conclusion.

The Martha Stewart factor is worth flagging separately. A celebrity co-founder who contributes domain expertise on home, garden, and design content, rather than capital or brand licensing, is an unusual structure. Stewart's twice-weekly feedback sessions with the CTO suggest her involvement extends beyond advisory into product iteration, at least at this early stage. How that scales as the user base grows beyond a handful of testers is an open question the launch does not resolve.

Hint enters a market with no shortage of adjacent competitors. Smart home platforms from Google, Amazon, and Apple handle device control. Insurance companies offer risk assessments. Real estate platforms surface property data. None of them integrate all of these into a single AI-queryable profile tied to a specific address. Whether that integration is a feature or a product is what the next several months of adoption will reveal.