xtraCHEF founders launch Tandem to make restaurant software do the work

Andrew Schwartz and Bhavik Patel launched Tandem on September 22nd, an AI agent layer for restaurant operations, five years after Toast acquired their previous company xtraCHEF for an aggregate purchase price of $48M on June 8th, 2021. Chef and restaurateur Michael Schulson joined Tandem as a founding partner, and the company says an undisclosed seed round is funding product development, hiring and early deployments, with the product already piloted across 100 restaurant locations. Tandem has not disclosed the pilot's restaurant group count, customer names, performance data, or the seed round's size, valuation or investors.

xtraCHEF founders launch Tandem to make restaurant software do the work Andrew Schwartz and Bhavik Patel return after Toast acquired xtraCHEF for $48M, with Michael Schulson shaping an agent layer piloting at 100 restaurant locations. By RuntimeWire Staff https://runtimewire.com/author/runtimewire-staff · Published Primary source: PR Newswire https://www.prnewswire.com/news-releases/xtrachef-founders-launch-tandem-to-reinvent-restaurant-operations-with-ai-michael-schulson-joins-as-founding-partner-302886057.html Why it matters Tandem is a rare second act built by founders returning to the market they exited. Its test is whether an integration layer can outperform AI products that already own the underlying restaurant data. Andrew Schwartz and Bhavik Patel https://xtrachef.com/about/?ref=runtimewire launched Tandem https://usetandem.xyz/?ref=runtimewire on September 22nd, reuniting five years after Toast acquired xtraCHEF to build an AI agent layer for restaurant operations. Chef and restaurateur Michael Schulson has joined as a founding partner, while Tandem says an undisclosed seed round is funding product development, hiring and early deployments. Tandem is already being piloted across 100 restaurant locations, according to the launch announcement https://www.prnewswire.com/news-releases/xtrachef-founders-launch-tandem-to-reinvent-restaurant-operations-with-ai-michael-schulson-joins-as-founding-partner-302886057.html?ref=runtimewire . Tandem has not released the number of restaurant groups in that pilot, customer names or performance data. The seed financing came with equally limited detail: Tandem did not name the round size, valuation or investors. The founders' pitch is built around a familiar restaurant headache. Operators have point-of-sale, accounting, scheduling, inventory, purchasing, reservation and delivery software, yet employees still transfer data between those systems and decide what needs attention. Tandem wants its agents to monitor that stack, recommend actions and take action across the business. "Restaurants don't need another system to log into," Schwartz said in the announcement. Tandem's wager is that the next valuable restaurant software business can sit above existing products rather than asking an operator to replace them. A second pass at the restaurant back office Schwartz and Patel have spent more than a decade pursuing versions of the same problem. They founded xtraCHEF in 2015 with chef Chaz Brown, initially applying document automation, machine learning and optical character recognition to restaurant invoices and food-cost management. The idea came from their earlier work at MTS Software Solutions. Schwartz spent nine years leading sales and marketing there, while Patel served as CTO and managed electronic products that included check-clearing and mobile-deposit systems. Schwartz said in a 2020 interview https://restauranttechnologynews.com/2020/04/spotlight-interview-andy-schwartz-ceo-and-co-founder-of-xtrachef/?ref=runtimewire that Brown showed them how many restaurant operators still depended on spreadsheets to track food costs. That observation became xtraCHEF's opening. Instead of beginning with a broad restaurant operating system, the founders automated the paperwork entering the back office and used the resulting data for purchasing, inventory and margin analysis. Toast acquired xtraCHEF https://pos.toasttab.com/es-us/news/toast-acquires-xtrachef-to-empower-restaurants-with-insights-into-menu-profitability-and-accounts-payable-automation?ref=runtimewire on June 8th, 2021, retaining Schwartz and Patel in their leadership roles. Toast later reported an aggregate purchase price of $48M https://s28.q4cdn.com/141746709/files/doc financials/2021/ar/TOAST-INC 2021-Annual-Report.pdf?ref=runtimewire , including $24M in cash, $15M in stock and additional consideration. Tandem gives the pair a second pass at the restaurant software market with a larger technical ambition. xtraCHEF helped digitize and analyze restaurant documents. Tandem is supposed to reason across multiple systems and carry out the resulting tasks. An operator joins the product room Michael Schulson https://michaelschulson.com/about?ref=runtimewire gives Tandem direct access to a multi-concept restaurant operator while the product is still being shaped. Schulson Collective's portfolio has included Double Knot, Sampan, Harp & Crown, Alpen Rose, Pearl & Mary, Via Locusta and Independence Beer Garden. Schulson is a Culinary Institute of America graduate https://www.ciachef.edu/cia-bios/michael-schulson/?ref=runtimewire who worked at Le Bec-Fin and Susanna Foo in Philadelphia and in the kitchens at Spago and the Four Seasons Hotel in Tokyo. His role at Tandem centers on product strategy, operator needs and testing AI workflows against the daily work of running restaurants. That arrangement addresses a recurring weakness in vertical AI: a model can summarize financial or labor data without understanding which decisions a restaurant manager can realistically make before a shift, payroll close or supplier cutoff. Schulson's value will depend on whether Tandem converts that operating knowledge into repeatable software rather than custom advice for a small group of pilots. The agent layer is getting crowded Tandem's homepage describes it as an AI-powered operational partner for restaurant owners. The launch announcement says the company is developing integrations across the restaurant technology market, allowing its agents to work with the systems operators already rely on rather than requiring restaurants to replace their existing technology stack. The public materials do not identify which integrations or agent actions are live across the 100-location pilot. The strategy places Tandem in a restaurant AI market that has filled quickly. Restaurant365 introduced R365 AI https://www.restaurant365.com/in-the-news/restaurant365-introduces-r365-ai-the-only-intelligence-engine-built-on-the-full-restaurant-pl/?ref=runtimewire in May, building automated analysis and actions on top of its accounting, inventory, labor and point-of-sale data. Loop AI raised a $14M Series A https://www.prnewswire.com/news-releases/loop-ai-raises-14m-series-a-302675180.html?ref=runtimewire in February for its restaurant and retail back-office agents. Marble https://www.ycombinator.com/companies/joinmarble?ref=runtimewire , a Y Combinator company founded in 2026, is pitching autonomous inventory, procurement, scheduling and invoice workflows. Those products expose the strategic choice underneath Tandem. Restaurant365 benefits from a unified data model across much of the restaurant back office. Marble is trying to replace much of the back-office stack. Tandem intends to preserve the software a restaurant already uses and coordinate work across it. That approach can lower the cost and disruption of adoption. It also makes the quality of Tandem's integrations, data normalization and approval controls central to the product. An agent that only recommends an action risks becoming another alert feed. An agent allowed to change schedules, purchasing or accounting records needs reliable context and clear limits. Tandem's founders have already sold one restaurant software product by turning neglected paperwork into usable financial data. Their second act starts with a broader claim: the data should be able to initiate the work. The pilot count shows that operators are willing to test that premise. Tandem still has to show how often its agents are right, how much time they save and whether restaurants keep them running after the pilot ends.