More than 150 startups came to Winston-Salem for ConvergeSouth 2026, putting some of the Southeast’s emerging companies in front of investors, founders and industry leaders. More than 80 pitch presentations were part of the two-day event, spanning everything from AI and B2B SaaS to biotech, food, beverage and AgTech.
Five companies earned a spot as finalists in the event’s Startup World Cup regional competition: CHONEX, Instarails, Tacilent, BabelBox.AI and Hardshell.
Then there was one winner.
CHONEX, an AgTech company developing biological products for agriculture, took the regional title and earned a spot at the Startup World Cup Grand Finale in San Francisco this November.
The finalists show just how broad the innovation landscape has become.
Instarails is building infrastructure for cross-border payments, making it easier to invoice overseas. Tacilent applies AI and intelligence-driven analysis to organizational risk, cutting down an assessment that traditionally takes six to eight weeks. BabelBox.AI is developing AI-powered translation technology built for defense and national security work. Hardshell is focused on securing the data layer behind AI systems, so hospitals, law firms and others can securely access private records. And CHONEX is taking technology into one of the world’s oldest industries, using biology to address depleted soil.
That range is perhaps the more interesting story coming out of ConvergeSouth. None of the five finalists was pitching a general-purpose AI tool, and that tracks with what investors said from the mainstage about their own filter.
Joe Mancini of Front Porch Ventures put it in three stages: toy, tool and transformation. Software that plugs into an existing workflow and saves a little money is the tool stage, and he was clear that a tool-stage company can be a perfectly good business without being a venture-backable one.
What gets funded is technology that changes how the work is done.
David Gardner of Cofounders Capital drew the same line, with capital going to ventures growing 60% or better and retaining 90% of what they sell.
For founders, that’s a higher bar on the pitch. Saving a customer a few hours a week won’t get you funded. You have to show the job getting done a different way.
CHONEX now heads to San Francisco, joining regional winners from around the world at the Grand Finale, where the winner competes for a $1 million investment prize.
ConvergeSouth is produced by the Flywheel Foundation, the nonprofit affiliated with Flywheel Coworking, and 2026 marked its 10th year. Flywheel designs and operates coworking innovation centers with local institutions, and the foundation works the other side of the same problem through events, courses and investment.
Want more innovation news? Sign up for the i4Series newsletter.
Next i4Series event: Google returns to Greenville on September 24 for “Hired for what, exactly?” Check out i4Series Sponsorship Opportunities.
