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14,448 startups · 29 programs

Attunement

Active · Attunement turns fragmented behavioral health records into structured…

WebsiteYC profile

Why it ranks

How the rank works
7signal of 100 · rising 3
  • went through YCProgram · this site+4
  • team of 3Team size · YC's directory+3.1

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

Competitors

AIJiminiShared: behavioral healthSPC 2024San FranciscoStartup →AIPerspectives HealthShared: behavioral health, workflow automation, healthcareYC S25ChicagoStartup →AImdhubShared: behavioral health, fragmented, clinicianYC S24San FranciscoStartup →Developer toolsMedplumShared: health record, healthcare, sourceYC S22San FranciscoStartup →AIPulseShared: turn fragmentedGoogle AI First India 2025Enterprise TechStartup →
Companies closest to Attunement
Company
JiminiShared: behavioral healthSPC 2024Not statedAI
Perspectives HealthShared: behavioral health, workflow automation, healthcareYC S25ActiveAI
mdhubShared: behavioral health, fragmented, clinicianYC S24ActiveAI
MedplumShared: health record, healthcare, sourceYC S22ActiveDevtools
PulseShared: turn fragmentedGoogle AI First India 2025Not statedAI

Adjacent

OtherPatients Know BestShared: health record, patientSeedcamp 2009Startup →AIVoiShared: behavioral health, patient, operator500 Global 2013United StatesStartup →AISimCareShared: behavioral health, healthcare, systemYC S24New York CityStartup →OtherHelium HealthShared: health record, healthcare, patientYC S17LAStartup →AIOrchidShared: health record, healthcareYC W23PhiladelphiaStartup →
Companies next to Attunement
Company
Patients Know BestShared: health record, patientSeedcamp 2009Not statedOther
VoiShared: behavioral health, patient, operator500 Global 2013Not statedAI
SimCareShared: behavioral health, healthcare, systemYC S24ActiveAI
Helium HealthShared: health record, healthcare, patientYC S17ActiveOther
OrchidShared: health record, healthcareYC W23ActiveAI

Also from W24 in AI

All of W24
AIAndy AIFaster clinical documentation for home health nursesYC W24San FranciscoStartup →AIArenPowering Successful Nursing ShiftsYC W24Startup →AIBrainbase LabsThe AI Labor CompanyYC W24San FranciscoStartup →AICentauri AIHelps teams work effectively with AI coding agents.YC W24San FranciscoStartup →AIClarionThe AI communication layer for healthcareYC W24New York CityStartup →AICommodityAIThe AI operating system for commodity operationsYC W24San FranciscoStartup →
Company
Andy AIFaster clinical documentation for home health nursesteam of 52 programsActiveAI
ArenPowering Successful Nursing ShiftshiringActiveAI
Brainbase LabsThe AI Labor Companyteam of 4hiringActiveAI
Centauri AIHelps teams work effectively with AI coding agents.team of 5ActiveAI, Devtools
ClarionThe AI communication layer for healthcareteam of 16hiringActiveAI
CommodityAIThe AI operating system for commodity operationsteam of 6hiringActiveAI

Founders

  • Angie MullerFounder/CEO

About Attunement

Attunement extracts, reconciles, and structures behavioral health records from any source, giving operators, clinicians, and AI systems a single, accurate picture of the patient.

YC batch
W24 · Winter 2024
Status, per YC
Active
Category
AI
Team size
3
Location
San Francisco, CA, USA
Founded
2024
Checked
13h ago

YC tags: Workflow Automation, Healthcare, AI

Changes seen

TagsOct 19, 2026

Newly tagged AI; no longer tagged Artificial Intelligence.

Source ↗

Attunement in W24: 248 companies, 84% AI

Attunement: questions

Which YC batch was Attunement in?

Attunement was in Y Combinator's Winter 2024 batch (W24).

Is Attunement still active?

Y Combinator lists Attunement as active.

Who founded Attunement?

Attunement's founders, as listed on its YC page: Angie Muller (Founder/CEO).

Where is Attunement based?

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