Lev Filimonov

Ethan Mollick, a professor at the Wharton School of the University of Pennsylvania and one of the most widely followed academic voices on AI adoption, declared on June 25 that “the chatbot era is over, and agentic systems are coming to tasks beyond engineering,” citing new research using internal OpenAI data from Codex, the company’s autonomous software engineering agent, as evidence of a rapid structural shift in how enterprises deploy AI.

Satya Nadella, chief executive of Microsoft, publicly endorsed venture capitalist Gordon Ritter’s argument that the current decade of automation will reward companies investing in their workforce rather than replacing it — a strategic signal that carries direct implications for how enterprises deploy AI agents and agentic architectures.

Coval, a startup applying autonomous-vehicle simulation methodology to enterprise voice agent testing, has closed a $28 million Series A led by Norwest Venture Partners, with participation from Base10 Partners, Twilio Ventures, and Y Combinator, the Silicon Valley accelerator. The round brings Coval’s total funding to approximately $31 million since its 2024 launch, according to founder Brooke Hopkins’s announcement on X.