Top accelerator startups

Startups14,448Programs29

14,448 startups · 29 programs

Adside.ai

Active · AI agency that manages paid ads on Meta, Google, LinkedIn, etc.

WebsiteYC profile

Why it ranks

How the rank works
7signal of 100 · rising 7
  • went through YCProgram · this site+4
  • team of 2Team size · YC's directory+2.5

A sum of public facts, not a judgement and not investment advice.

Competitors

AIBelugaShared: paid ads, marketingYC X25San FranciscoStartup →AILapisShared: paid ads, marketing, agentYC F25San FranciscoStartup →AIBoostlyShared: paid ads, marketingYC S22LehiStartup →AIKnowlifyShared: marketing, meta, adsYC S25San FranciscoStartup →AIPlaiShared: marketing, linkedin, adsYC S21Los AngelesStartup →
Companies closest to Adside.ai
Company
BelugaShared: paid ads, marketingYC X25ActiveAI
LapisShared: paid ads, marketing, agentYC F25ActiveAI
BoostlyShared: paid ads, marketingYC S22ActiveAI
KnowlifyShared: marketing, meta, adsYC S25ActiveAI
PlaiShared: marketing, linkedin, adsYC S21ActiveAI

Adjacent

OtherInactiveOptilly/InstallmonetizerShared: marketing, adsYC W12San FranciscoStartup →AIKoah LabsShared: adsSPC 2024San FranciscoStartup →AINotchShared: adsSPC 2022San FranciscoStartup →OtherRethoricShared: marketing, linkedin, googleYC W21San DiegoStartup →AIUplaneShared: meta, linkedin, adsYC F25San FranciscoStartup →
Companies next to Adside.ai
Company
Optilly/InstallmonetizerShared: marketing, adsYC W12InactiveOther
Koah LabsShared: adsSPC 2024Not statedAI
NotchShared: adsSPC 2022Not statedAI
RethoricShared: marketing, linkedin, googleYC W21ActiveOther
UplaneShared: meta, linkedin, adsYC F25ActiveAI, Data

Also from F26 in AI

All of F26
AIAcyclic LabsAgent swarms that make long-running tasks exponentially fasterYC F26LondonStartup →AIAgent RelayLet your teams' coding agents message each otherYC F26San FranciscoStartup →AIFrontrunnerEngineer your GTMYC F26San FranciscoStartup →AIHalmos LabsRebuilding the drug discovery pipeline around agentsYC F26LundStartup →AIToposAgent swarmsYC F26San FranciscoStartup →AIVoyagerOpen harness for video and other creative work.YC F26New York CityStartup →
Company
Acyclic LabsAgent swarms that make long-running tasks exponentially fasterteam of 2ActiveAI, Devtools
Agent RelayLet your teams' coding agents message each otherteam of 2ActiveAI, Devtools
FrontrunnerEngineer your GTMteam of 3ActiveAI
Halmos LabsRebuilding the drug discovery pipeline around agentsteam of 3ActiveAI
ToposAgent swarmsteam of 2ActiveAI
VoyagerOpen harness for video and other creative work.team of 6hiringActiveAI

Founders

  • Robin ChoyFounder/CEO
  • Guillaume MiaraFounder/CTO

About Adside.ai

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.

YC batch
F26 · Fall 2026
Status, per YC
Active
Category
AI
Team size
2
Location
San Francisco, CA, USA
Founded
2026
Checked
6h ago

YC tags: Swarm AI, Marketing

Changes seen

Joined a programOct 19, 2026

Joined Y Combinator's Fall 2026 batch (F26).

Source ↗

Adside.ai in F26: 219 companies, 89% AI

LinkedIn

Adside.ai: questions

Which YC batch was Adside.ai in?

Adside.ai was in Y Combinator's Fall 2026 batch (F26).

Is Adside.ai still active?

Y Combinator lists Adside.ai as active.

Who founded Adside.ai?

Adside.ai's founders, as listed on its YC page: Robin Choy (Founder/CEO), Guillaume Miara (Founder/CTO).

Where is Adside.ai based?

Adside.ai lists San Francisco, CA, USA as its location on YC's directory.