Lightspeed backs Pie’s $23.7M raise to stop small businesses from going invisible in AI search. Check out the pitch deck it used Pie, an AI growth platform for small businesses, raised $23.7 million in a Series A round led by Lightspeed Venture Partners to help small businesses maintain visibility in AI-driven search results. Pie, an AI growth platform for small businesses, has secured $19.5 million in Series A funding led by…