Business

Adside.ai

Website
Founded 2026Origin source ↗Checked 2026-10-19

Overview

We're Robin Choy and Guillaume Miara, founders of Adside (adside.ai). We're building Adside, a swarm of agents that manages ads on Meta, Google and LinkedIn, etc. We’re building the service we wished we had in our previous B2B marketing software company that we sold earlier this year.

Company description As recorded 2026-11-08

Founders & team

Robin Choy

Founder/CEO

Repeat founder including 2-times YC (Adside YC F26, Botdog, HireSweet YC W20) & Investor (invested in 120+ YC startups including Starcloud, Sygaldry, Mastra, Conductor, Blaxel and many other amazing companies)

Founder profile As recorded 2026-10-19

Guillaume Miara

Founder/CTO

Founder/CTO at Adside.ai. Previously co-founded Botdog (GTM SaaS sold in 18 months for 7 figures). Staff Engineer at Oscar Health, where I led enrollment integrations and platform migrations. Master's in Operations Research from UC Berkeley and CentraleSupélec.

Founder profile As recorded 2026-10-19
2team members reported
Source-reported As recorded 2026-10-19

Founded 2026 · Source

News & product activity

Sources & observations

Y Combinator

Profile depthenriched profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedSan Francisco, CA, USA
Pricing evidenceA pricing page was detected
Maturity: Launched · 3 of 6 areas documented

Source-based assessment · automated evidence rules

The company website offers product access through a trial, free start, app download, purchase, or onboarding with existing-account login. Customer adoption is not established by this evidence.

Company website: home Checked 2026-10-18

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Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
independent websitesource corroborationreachable websitedescriptive evidencesourced peoplesourced founding yearpricing page observedrecent publishing observed