YC Funds AI AdTech Automators: Lapis and Sprites Emerge
YC trend: Backing AI for ad creatives and media buying in SMB space.
- Lapis: Generates on-brand creatives via AI, runs end-to-end ads on ChatGPT...

Created by Xueyan Dun
Updates on US AI‑driven adtech startups, funding, product launches, and market trends
Explore the latest content tracked by US AdTech Startup Watch
YC trend: Backing AI for ad creatives and media buying in SMB space.
Smartly's Laura Desmond calls for a 'New Creative System' as AI unleashes affordable, abundant creative at 1000x or 10,000x scale. Signals prime opportunities for US adtech startups in AI-driven DCO and automation.
Key insights for AI adtech founders tracking agentic media buying trends:
Airship expands its AI agent fleet with a new campaign agent:
Seed quality makes or breaks lookalike performance – most platforms use thin pixel fires and last-click data.
SMMT builds from purchase-verified,...
Massive scale: OpenAI launches $10B AI venture 'The Deployment Company'.
Criteo's technically demanding AI system processes ~1B user profiles and daily feeds from 17,000 sources, turning privacy regulations into an AI ad moat. A scale benchmark for US adtech startups in compliant media buying and optimization.
Key insights from Criteo's AI Lab on millisecond-speed matching:
Indian adtech unicorn InMobi acquires US-based MobileAction to enhance brands' ability to reach app users via organic growth and AI-driven campaign optimisation.
Meta is tackling AI adoption barriers for US small businesses and rural firms lacking data teams or big budgets:
Pixis delivers a complete AI-powered advertising solution for consumer brands, improving ad performance and streamlining workflows. A prime watch in the AI creative/performance optimization space akin to AdsGency and MAI.
New 2026 masterclass video guides SMBs/freelancers on connecting Claude AI to Google Ads:
GetDandy launches fully autonomous AI workforce delivering enterprise-level omnichannel communication, marketing, and reputation management to small...
Pacvue, the leading AI-Powered Commerce Media OS, partners with ChatGPT Ads pilot—with Kepler as inaugural agency tech partner—enabling brands and agencies to launch AI-driven commerce media buys.
Emerging AI creative gen tool for rapid ad production:
Axon expansion benchmarks explosive growth for self-serve AI platforms:
Redbird AI automates campaign reporting, performance analysis, and cross-channel synthesis—freeing marketers from data work to prioritize strategy. A strong adjacency for self-serve SMB ad platforms eyeing analytics integrations.