Gusto, the leading human resources, payroll, and benefits platform for small businesses, announced the launch of Gusto Cofounder. Built as a contextually aware artificial intelligence co-worker, Cofounder connects seamlessly into the underlying ecosystem of Gusto and business systems sanctioned by their customers to remove any administrative burden, comply with regulations, and automate workflow processes.
Solving the Silent Administrative Costs of Start-up Businesses
This product comes at a time when there has been a tremendous boom within the entrepreneurial community, with new application numbers continuously exceeding 500,000 monthly. According to Gusto’s newly released 2026 New Business Formation Report, an overwhelming 60% of new business owners utilized artificial intelligence to launch their companies in 2025-representing a 100% increase in adoption over a two-year period. Furthermore, half of those surveyed reported that AI integrations made business formation significantly faster and more cost-effective.
Unlike generic, prompt-dependent language models that operate in isolation, Gusto Cofounder launches with immediate, secure context. By analyzing a company’s specific team rosters, payroll schedules, benefits architectures, and local tax compliance calendars, the AI teammate can immediately execute localized tasks without requiring repetitive background instructions.
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“Small business owners are some of the most resourceful people in the world, but they’re consistently stretched too thin,” said Eddie Kim, Co-founder and Head of Technology at Gusto. “For most, running payroll isn’t the hard part – it’s everything they have to do ahead of running it. Pulling data from other systems, manipulating spreadsheets, chasing down missing inputs – the ‘work before the work.’ It’s one of the most hidden burdens of running a business and Gusto Cofounder was built to take that off their plates entirely.”
Conversational Interface Meets Proactive Automation
Gusto Cofounder operates across a business owner’s existing digital environment, allowing users to issue complex operational commands via natural conversation on SMS, Slack, or web interfaces.
To optimize back-office efficiency, Cofounder is equipped with more than 20 pre-built, proactive automation tracks derived from operational patterns analyzed across the 500,000 small businesses powered by Gusto. These triggers cover employee onboarding, payroll validation, expense tracking, and regulatory compliance.
“Cofounder allows you to interact with Gusto in a real human way. It feels like you’re talking to a person. It’s doing all of the Gusto things behind the scenes for me,” said David Levin, CEO, Angry Sam Productions.
Secure Integrations with Built-In Guardrails
In order to guarantee accuracy, Gusto Cofounder operates within a rigidly enforced human-in-the-loop structure. The AI colleague executes routine operations and cross-software reconciliations independently but calls attention to any anomalies and edge-case payroll overrides that require human scrutiny and approval.
Included among the pre-built integrations available in Cofounder are those for vital software programs such as Google Workspace, Notion, and Slack.