Top Artificial Intelligence Startups in San Francisco, CA

SportsReflector is the first multi-sport AI coaching platform — combining AI video analysis, real-time AR form correction, AI workout planning, and AI nutrition tracking across 22+ sports and every gym exercise. We're collapsing three software categories that have each produced billion-dollar outcomes independently — AI sports coaching (HomeCourt, SwingVision), AI fitness planning (Fitbod, Future), and AI nutrition tracking (Cal AI, MyFitnessPal) — into a single integrated platform at half the price. On-device inference via CoreML means zero GPU cloud costs per analysis. Gross margin scales with subscriptions, not usage volume. Pre-seed. Solo technical founder. Live on iOS App Store. 25 languages. Weekly shipping cadence.

Do you get excited about the adrenaline rush of taking big, world-changing ideas from zero to one and beyond? We are a purpose-driven startup with an ambitious goal of disrupting the $500B+ public safety space, which is in dire need of a change. Founded by industry veterans with a track record of bringing big ideas to life, we are building a vertically integrated ecosystem to create a never-before-seen product experience for law enforcement. We are pushing the boundaries of innovation by blending hardware sensors, software algorithms, AI, on-the-ground workforces, and consumer-facing applications to incentivize crime prevention, drive down operational costs and transform this space from labor-driven to product-driven. We are seed funded by some of the world's best investors and entrepreneurs.

SnapFlow is an AI-native platform for safe, verified cloud and on-premise operations. It turns natural-language infrastructure requests into typed plans, executes approved changes using short-lived access, independently verifies the real outcome, and creates tamper-evident audit trails. SnapFlow helps teams reduce operational risk while keeping people in control.

Early-stage startup.