Mentic

GIGR (operating as Playad / playad.ai) is a San Francisco early-stage startup building a multi-agent AI ad-creative platform covering briefing, production, testing, measurement and iteration of image, video and playable ads, initially for performance-marketing teams at game companies. Founded in 2025 by a seven-person team; first product launched Q3 2025.

San Francisco AI marketing-agent startup (YC W23). Its product Goose is a self-improving marketing harness that indexes a brand's existing assets and ad performance data into a shared context, then uses AI agents to generate static/video ads, product photos, landing pages, emails and social content, plus competitive intelligence and measurement. Customers are growth marketing teams at consumer brands.

Graphed deploys AI agents for marketing and GTM teams: it connects 750+ data sources, manages a marketing data warehouse, and provides forward-deployed engineers who implement agents for paid media, SEO, cold outbound, link building and reporting within five business days.

Alta, founded in 2023 and headquartered in Tel Aviv, Israel, is an AI-native revenue (GTM) platform that replaces fragmented sales tools with a network of collaborating AI agents. Customers include teams at Snowflake, Deel, and Atlassian.

Founded in 2018 at STATION F in Paris, lemlist (parent company lempire) is a bootstrapped, profitable multichannel sales engagement platform combining a 450M+ B2B contact database, deliverability tools and AI-personalized outreach across email, LinkedIn, phone and WhatsApp. Co-founder Guillaume Moubeche is Chairman; Charles Tenot is CEO.

Melius, founded in 2025 in New York by three former Ramp engineers, is an AI-native creative operating system: users describe a brief in plain language and its agent, Mel, plans the workflow, picks models and generates ad images, video, UGC and ad variations for agencies, brands and e-commerce teams.