Deeptune, which builds high-fidelity reinforcement learning environments that simulate professional workflows for AI agents, raised a $43M Series A led by a16z news fortune.com

Lily Mae Lazarus / Fortune: Deeptune, which builds high-fidelity reinforcement learning environments that simulate professional workflows for AI agents, raised a $43M Series A led by a16z  —  AI startup Deeptune has raised a $43 million Series A to build what it calls “training gyms” for AI agents, Fortune has learned exclusively.