YC Productivity
169 Y Combinator companies tagged Productivity, most in S22 (14).
Companies per batch
Companies
169 of 169 companies
RiverF26 · AIThe AI desktop.
RomaF26 · AIThe AI task app that gets to work for you.
Sentient OSF26 · AIOn-device AI that knows your entire life and does your work overnight.
MentlioS26 · AIEngineering Intelligence and Token Optimization for the AI-Coding Era
MoonshotS26 · AIagents for the rest of us
TouchyS26 · AIAI iOS assistant that instantly uses voice and video to take action
MultiplierX26 · AIAgent harnesses for asset managers
UserlensX26 · AILet agents talk to your customers
CoastsF25 · InactiveLocalhost service isolation and orchestration for git worktrees
CrunchedF25 · AIExcel AI analyst for Power Users
LogicalF25 · AIA proactive desktop copilot. Clippy, but actually good.
OpenrollF25 · AIThe AI workforce for People and Finance teams
BlueS25 · AIYour phone finally has someone to run it. Plug in Blue, just ask.
CharS25 · AIThe AI notepad that knows and works for you
DoeS25 · AIThe boring stuff, handled. Everything else, supercharged.
EpicenterS25 · AIChatGPT's memory feature in an open, portable format
FrizzleS25 · AIAI Grading for Teachers
OpennoteS25 · AcquiredThe notebook that thinks with you.
PallyS25 · AIYour personal AI Assistant
SlashyS25 · AICursor for Email
TraceS25 · AIContext-aware orchestration between humans and AI.
AuctorX25 · AIThe agentic operating system for modern system integrators.
BondX25 · AIYour AI Chief of Staff
KestralX25 · AIWe automate your entire product development lifecycle.
MesmerX25 · AIThe operating system for the 100x Engineering Team
WillowX25 · AIThe voice interface replacing your keyboard
OliveW25 · AIBuild internal tools with AI
ThirdlayerW25 · AIContinual learning for enterprise AI
FreestyleF24 · AIThe AI Assistant for Gmail
KilvinF24 · AICustom software for your business
camferS24 · InactiveBuilding the world’s first AI mechanical engineer.
CodeVizS24 · AIOne living model of your software architecture
DayflowS24 · AIGenerate a detailed log of everything you've worked on, automatically.
et al.S24 · AIFeed of insights extracted from your go-to sources using LLMs.
HaystackS24 · AIReplay real customer journeys against every change before you ship
KenleyS24 · AIAI Agents for Advisory & Financial Services.
OdoS24 · AIYour email assistant because you deserve a better morning
OrgOrgS24 · OtherOrganizational productivity suite for companies
PartyS24 · AISecure multiplayer software factory for your whole team in minutes
ProxisS24 · AIThe platform for enterprise AI agent automations, starting with email.
Rowboat LabsS24 · AIOpen-source AI coworker with memory
ZuniS24 · AIAI agents for high-value professional work
AftercareW24 · AIConversational AI surveys with intelligent follow-up questions
AlaiW24 · AICreate high quality presentations quickly using AI
Aqua VoiceW24 · AIFrontier Voice Input - write 4x faster than typing.
DianaW24 · AIGive Your Employee An Employee
FluentlyW24 · AISpeaking coach for non-native English professionals
LumetricW24 · AcquiredThe AI Analyst For Deal Teams
malibouW24 · Otherthe first all-in-one payroll and HR software for French SMBs
PatchworkW24 · InactiveYour team’s AI powered communication tool
ThorntaleW24 · InactiveThe world's best presentation editor, powered by AI.
WavelengthW24 · AIBuild Magical Customer Experiences
AutotabS23 · AcquiredAI agents reliable enough to do real work
ConstructableS23 · AIBuilding the next Procore
Energent AIS23 · AIAI that audits AI — catching hallucinations before you ship them.
KhojS23 · AIAI for humans
Magic LoopsS23 · AIProgram computers with natural language
SidenoteS23 · InactiveMeeting follow-up, automated
CardinalW23 · AcquiredYour AI product backlog
CodeParrot AIW23 · InactiveHelps Developers build stunning UI Lightning Fast ⚡️
EpsilonW23 · AIAI Search Engine for Academic Research
FloworksW23 · AIHire the best AI Sales employees | AI SDR | AI RevOps | AI EA
GluetrailW23 · InactiveCreate step by step articles with screenshots and videos 10x faster
LinkGrepW23 · AIAI browser copilot for teams
moonrepoW23 · InactiveOpen source build tool for monorepos and large codebases
OverlordW23 · AIAI Accountability Partner
PierreW23 · AIPierre is a new, opinionated, git platform.
RollstackW23 · AIAutomate data-driven slide decks and documents with AI
SortedW23 · InactiveInstant SaaS management
TypeW23 · AIAI-native storytelling studio.
BlueHill PaymentsS22 · OtherClient management, communication, and projects in one platform.
Dev Tools AIS22 · InactiveAI powered web & mobile automation
ElessarS22 · AIAI-powered engineering productivity tools
KnowtexS22 · AIMaking doctors 2x more efficient with AI note-taking & charge capture
MidplaneS22 · AIThe safety layer between AI agents and your database
Monterey AIS22 · AcquiredTurn user feedback to product insights
Paragon AIS22 · AITurns your sales calls into CRM data, automatically.
ProvisionS22 · AIIronclad for construction
Relay HealthS22 · OtherThe #1 App to Quit Porn: Rebuild Focus and Intimacy
Slauth.ioS22 · InactiveThe IAM Policy CopilotSonnetS22 · InactiveMeeting notes and CRM, automated
StellarS22 · InactiveAI-powered business goals
TypewiseS22 · AICustomer service AI that resolves requests end-to-end.
UpLinkS22 · AcquiredDocument Collection Software for Accountants, Auditors, and Lawyers
CinapseW22 · OtherThe Operating System of Hollywood
DartW22 · AIThe work and agent management platform
FieldproxyW22 · OtherRetool for 20 Million Field Teams
HeptabaseW22 · AIAn intelligent, visual knowledge base for learning complex topics.
HumandW22 · AIAll-in-one app for internal communication and HR
LifeAtW22 · OtherOne tool to supercharge your productivity.
LivedocsW22 · InactiveA New Kind of Notebook for Data Storytelling
mutable.aiW22 · AcquiredArtificially Intelligent Corporations
Onboard.ioW22 · OtherManage & automate customer onboarding and implementation
OzoneW22 · InactiveFigma for video
Spinach AIW22 · AIThe System of Action for Conversation Data
StackshineW22 · AcquiredAutomating all IT operations
BeauS21 · OtherWorkflows for repetitive customer-facing tasks
BirdieS21 · OtherConnect LinkedIn to your CRM to automate and track LinkedIn outreach.
Flow ClubS21 · OtherVirtual Co-working Community
Forage MailS21 · InactiveAI that solves email overwhelm. Not another mail app.
HeraS21 · InactiveCalendar app to prepare, join and follow-up on virtual meetings
HilosS21 · AcquiredClose and activate your customers on WhatsApp
HypercontextS21 · InactiveMeeting agendas, notes, & goals that tie back to your OKRs
JestorS21 · AISaving OPS from SLOPS. Jestor builds internal systems that last.
MindmeshS21 · InactiveMindmesh is the virtual desk that puts you in control.
SigmaOSS21 · OtherThe new home for your internet 🏡
StardexS21 · AIAI native ATS + CRM for executive search firms
WarpBuildS21 · AIAccelerate software development with WarpBuild's 10x faster CI infra.
AerotimeW21 · InactiveCalendar that kills time fragmentation
ClayW21 · InactiveFigma for 3D design
FableW21 · InactiveThe command center for product teams
FathomW21 · AIThe most flexible AI meeting notetaker ever built.
FosterW21 · OtherA better way to write.
KitemakerW21 · AcquiredA faster and more collaborative alternative to Jira for remote teams
ModernLoopW21 · OtherModernLoop helps teams automate and streamline recruiting operations
RoutineW21 · AIAI-native all-in-one workspace for startups
AkiflowS20 · AIAll your tasks and calendars into an AI-powered productivity app
CloverS20 · AcquiredThe all-in-one notebook for creatives to brainstorm, write, and plan…
FieldguideS20 · AIVertical AI for Audit & Advisory Firms
NototoS20 · InactiveA workspace with a spatial interface
SafeBaseS20 · AcquiredTrust Center platform that scales customer security reviews
Warmly,S20 · Acquired[Acquired by HubSpot in 2026] Autonomous sales platform to auto-email…
ClayboardW20 · InactiveCreate active, collaborative learning experiences
CortexW20 · Developer toolsCortex is the Internal Developer Portal eliminating “developer tax”…
CronW20 · AcquiredNext-generation calendar for professionals and teams
LaserfocusW20 · InactiveImplement streamlined Salesforce processes for agile GTM teams
MotionW20 · AIThe only work management platform for both Human and AI Employees
ProtobaseW20 · InactiveProtobase is a 10x, next-generation spreadsheet.
RaycastW20 · Developer toolsSpeed up non-coding tasks for engineering teams
ZynqW20 · AcquiredOffice management platform that optimizes your hybrid workplace
DexS19 · OtherDex is a personal CRM that reminds you to keep in touch with the…
MuddyS19 · InactiveThe multiplayer browser that knows you
BlitzIQW19 · InactiveNote taking workspace for B2B sales teams
CaptureW19 · InactiveAll your notes, tasks, and files in one super-fast workspace.
ExlyW19 · OtherOne stop shop for creators to launch, manage & grow their knowledge…
FlockjayW19 · AIAI-driven learning, content, and coaching for sales teams
GoLinksW19 · AIIntuitive, easy-to-remember short links - powered by AI.
SlapdashW19 · AcquiredWork at the speed of thought
SunsamaW19 · OtherDaily planner for busy professionals
Tailor-EDW19 · InactiveAI-powered corporate learning for accelerated employee growth & skill…
iLabServiceS18 · AIAIoT monitoring, workflow, and evidence systems for regulated labs.
VimcalS18 · OtherThe world's fastest calendar, beautifully designed for remote teams.
WorklyticsW18 · DataAnalytics to improve how teams work and collaborate
FollowUpThenS17 · AIFollowUpThen is an email-based personal assistant that sends you…
GuildedS17 · AcquiredChat for gaming communities
NilesW17 · InactiveKnowledge Assistant for Work.
PolymailS16 · AcquiredEmail productivity platform for business.
GetAcceptW16 · OtherClose deals faster. Digitally.
MailTimeW16 · AIEmails as quick and easy as text messaging.
ParibusS15 · Acquired
WorkLifeW15 · AcquiredWorkLife is a SaaS application that helps teams have more effective…
EmailioW14 · OtherEmail built for wellness
MixerBoxW14 · AIAI Super-Apps to Live Easier | The anything anytime superapps…
AudoboxS13 · InactiveAudobox is a developer and user friendly tool for in-app feedback.
HumS13 · InactiveA chat program that integrates with email, with presence.
KivoS13 · InactiveGit for Documents
GliderW12 · InactiveWe filter distracting emails away from your inbox.
HackPadW12 · AcquiredA realtime wiki for getting things done.
ScreenleapW12 · OtherOne-click screen sharing with installation-free viewing on all devices
InterstateS11 · InactiveCreate & Share Product Roadmaps
ZenboxS11 · InactiveBrings dozens of SaaS's (Mailchimp, Stripe, Shopify, Salesforce,…
PebbleW11 · AcquiredWatch that helps you get shit done and limit the mayhem of…
SiastoW11 · InactiveSiasto is a collaboration tool designed for SMBs who use Google Apps,…
GanttoS10 · InactiveBetter Microsoft Project.
RapportiveS10 · AcquiredAdd profiles to email.
WorkFlowyS10 · OtherWorkFlowy is a better way to manage information. It provides a simple…
SkysheetW09 · InactiveBrowser-based spreadsheet.
ZenterW07 · AcquiredZenter is the gmail of slides
WufooW06 · AcquiredOnline form builder.Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.