Capex

This earnings season, tech giants are increasing capital expenditure for AI-driven growth, but smaller players like DoorDash, Duolingo, and Roblox face investor skepticism after announcing similar spending increases. DoorDash’s investments in autonomous delivery and acquisitions, Duolingo’s focus on user growth with AI, and Roblox’s platform safety measures all raise concerns about near-term profitability. While companies argue these are essential for long-term growth, analysts question if returns will justify the investments, contrasting with the confidence afforded to larger firms like Amazon and Alphabet.