Top accelerator startups

Startups14,448Programs29

14,448 startups · 29 programs

Orange Slice

Active · Agentic sales enrichment spreadsheet

WebsiteYC profile

Why it ranks

How the rank works
9signal of 100 · rising 6
  • went through YCProgram · this site+4
  • team of 2Team size · YC's directory+2.5
  • hiringHiring · Titles (titles.fru.dev), YC+2

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

Competitors

AIJuphy AIShared: agentic salesAlchemist Class 36DelawareStartup →AIFuse AIShared: agentic sales, enrichment, runYC W25San FranciscoStartup →AIQuery VaryShared: workflow builder, code, salesYC W22San FranciscoStartup →
Companies closest to Orange Slice
Company
Juphy AIShared: agentic salesAlchemist Class 36Not statedAI
Fuse AIShared: agentic sales, enrichment, runYC W25ActiveAI
Query VaryShared: workflow builder, code, salesYC W22 +1ActiveAI, Devtools

Adjacent

OtherAirboxrShared: enrichment, spreadsheet, codeEF 2020SingaporeStartup →AIMatricesShared: spreadsheetAI Grant Batch 3Startup →OtherBirdieShared: linkedin, sales, workflowYC S21San FranciscoStartup →AIAcquiredPersana AIShared: enrichment, agentic, 100+YC W23San FranciscoStartup →AIAcquiredWarmly,Shared: linkedin, sales, contactYC S20San FranciscoStartup →
Companies next to Orange Slice
Company
AirboxrShared: enrichment, spreadsheet, codeEF 2020Not statedOther
MatricesShared: spreadsheetAI Grant Batch 3Not statedAI
BirdieShared: linkedin, sales, workflowYC S21ActiveOther
Persana AIShared: enrichment, agentic, 100+YC W23AcquiredAI
Warmly,Shared: linkedin, sales, contactYC S20AcquiredAI

Also from S25 in AI

All of S25
AIInactiveAcrelyEnterprise Voice AgentsYC S25PittsburghStartup →AIAdaptionalAI-powered insurance claims reviewYC S25San FranciscoStartup →AIAgentMailEmail Inboxes for AI AgentsYC S25San FranciscoStartup →AIAlaraProcurement Platform for Dental OfficesYC S25Startup →AIAlterPrivileged Access Management for AI AgentsYC S25New York CityStartup →AIAlturVoice AI Agents for Debt CollectionYC S25Mexico CityStartup →
Company
AcrelyEnterprise Voice Agentsteam of 6InactiveAI
AdaptionalAI-powered insurance claims reviewhiringActiveAI
AgentMailEmail Inboxes for AI Agentsteam of 10hiringActiveAI, Devtools
AlaraProcurement Platform for Dental OfficesActiveAI
AlterPrivileged Access Management for AI Agentsteam of 2ActiveAI, Devtools
AlturVoice AI Agents for Debt Collectionteam of 9hiringActiveAI

Founders

  • Vihaar NandigalaFounder/CEO

About Orange Slice

Orange Slice is a spreadsheet where every column is TypeScript, and AI writes it for you. Describe what you want in chat ("find the CEO's LinkedIn and get their email"), and we generate the code, create the columns, and run it across thousands of rows. Our fully-typed SDK has 100+ enrichments built in: LinkedIn, contact info, company data, web scraping, AI research. Columns automatically execute in dependency order. No workflow builders, just describe it or code it.

YC batch
S25 · Summer 2025
Status, per YC
Active
Category
AI, Developer tools
Team size
2
Location
San Francisco, CA, USA
Founded
2025
Checked
7h ago

Orange Slice in S25: 166 companies, 92% AI

LinkedIn

Orange Slice: questions

Which YC batch was Orange Slice in?

Orange Slice was in Y Combinator's Summer 2025 batch (S25).

Is Orange Slice still active?

Y Combinator lists Orange Slice as active.

Who founded Orange Slice?

Orange Slice's founders, as listed on its YC page: Vihaar Nandigala (Founder/CEO).

Where is Orange Slice based?

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