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14,448 startups · 29 programs

MosaicVoice

Active · We make it simple for call centers to automate quality assurance.

WebsiteYC profile

Why it ranks

How the rank works
8signal of 100 · rising 2
  • went through YCProgram · this site+4
  • team of 4Team size · YC's directory+3.6

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

Competitors

AIQAIShared: quality assuranceAntler 2024GermanyStartup →AISigmaMind AIShared: call center, agentYC S22San FranciscoStartup →AIIntrycShared: quality assurance, compliance, agentYC S24San FranciscoStartup →AIPhonelyShared: call center, agentYC S24Startup →AIVerbalShared: quality assurance, automate500 Global GA 23United StatesStartup →
Companies closest to MosaicVoice
Company
QAIShared: quality assuranceAntler 2024Not statedAI
SigmaMind AIShared: call center, agentYC S22ActiveAI
IntrycShared: quality assurance, compliance, agentYC S24ActiveAI, Data
PhonelyShared: call center, agentYC S24ActiveAI
VerbalShared: quality assurance, automate500 Global GA 23 +1Not statedAI

Adjacent

OtherPlayVoxShared: quality assuranceAlchemist Class 3Startup →OtherSentient MachinesShared: call centerEF 2016LondonStartup →OtherBirchShared: call centerAI Grant Batch 1Startup →Developer toolsIncognito TechnologiesShared: quality assurance500 Global 2020IndiaStartup →AICalltreeShared: call center, agentYC W25San FranciscoStartup →
Companies next to MosaicVoice
Company
PlayVoxShared: quality assuranceAlchemist Class 3Not statedOther
Sentient MachinesShared: call centerEF 2016Not statedOther
BirchShared: call centerAI Grant Batch 1Not statedOther
Incognito TechnologiesShared: quality assurance500 Global 2020Not statedDevtools
CalltreeShared: call center, agentYC W25ActiveAI

Also from W22 in AI

All of W22
AIAgaveApplied AI for ConstructionYC W22San FranciscoStartup →AIAgencyAgency replaces traditional security and compliance headcount with AI.YC W22New York CityStartup →AIAirworkOn-demand labour that's actually goodYC W22TorontoStartup →AIAndiAI Search for the Next GenerationYC W22San FranciscoStartup →AIAnkr HealthVirtualizing brick-mortar infrastructures of clinics w/ generative AIYC W22HoustonStartup →AIAcquiredArcBanking & Funding for StartupsYC W22San FranciscoStartup →
Company
AgaveApplied AI for Constructionteam of 50hiringActiveAI
AgencyAgency replaces traditional security and compliance headcount with AI.team of 50hiringActiveAI
AirworkOn-demand labour that's actually goodteam of 4ActiveAI
AndiAI Search for the Next Generationteam of 2ActiveAI, Data, Devtools
Ankr HealthVirtualizing brick-mortar infrastructures of clinics w/ generative AIteam of 30hiringActiveAI
ArcBanking & Funding for Startupsteam of 30acquiredAcquiredAI

About MosaicVoice

MosaicVoice makes it easy for call centers to automate their Quality Assurance function. Our software listens to customer conversations in real-time and identifies and alerts agents and managers to any compliance violations as they happen

YC batch
W22 · Winter 2022
Status, per YC
Active
Category
AI
Team size
4
Location
San Francisco, CA, USA; Oakland, CA, USA; Remote
Checked
13h ago

YC tags: Call Center, AI

Changes seen

TagsOct 19, 2026

Newly tagged AI; no longer tagged Artificial Intelligence.

Source ↗

MosaicVoice in W22: 398 companies, 45% AI

MosaicVoice: questions

Which YC batch was MosaicVoice in?

MosaicVoice was in Y Combinator's Winter 2022 batch (W22).

Is MosaicVoice still active?

Y Combinator lists MosaicVoice as active.

Where is MosaicVoice based?

MosaicVoice lists San Francisco, CA, USA; Oakland, CA, USA; Remote as its location on YC's directory.