Cohorts of 2023

Companies whose accelerator cohort started in 2023. 2,105 companies.

CompanyClusterProgramStatusLast signal
Effa

Developer of eco-clean disposable products designed to replace plastic analogs with the use of paper to reduce pollution. The company's toothbrush uses innovative nylon that can quickly decompose with little impact on the environment, has a minimalist look, and areas made of recycled paper covered with environmentally friendly lamination made from corn starch, enabling users to get access to easy-to-use, cheap, and stylish toothbrush at a reasonable cost.

Climate and energyeco-friendly consumer products500 GlobalSite unreachablechecked 2026-08-17
EpsilonAI

AI Search Engine for Academic Research

Horizontal AI assistantsAI search for academic researchY CombinatorW23Activechecked 2026-08-23
EscapeAI

Offensive security for the teams that are 100x outnumbered

Security and complianceAI-powered offensive security automationY CombinatorW23Activechecked 2026-08-23
ExtendAI

Production-ready document processing

Developer toolsAI document processing infrastructureY CombinatorW23Activechecked 2026-08-23
EzDubsAI

Real-time speech translation

Consumerreal-time speech translation appY CombinatorW23Acquiredchecked 2026-08-17
FabiusAI

AI to improve Sales Calls

B2B SaaSAI call analysis for sales teamsY CombinatorW23Inactivechecked 2026-08-17
FactIQAI

Investment research data for AI agents

Data for AIinvestment research data for AIY CombinatorW23Activechecked 2026-08-23
Fairway HealthAI

AI Co-Pilot for Health Insurers to Authorize Treatment Faster

Vertical AI agentsAI prior authorization assistant for insurersY CombinatorW23Acquiredchecked 2026-08-23
Fastgen

Webflow for the Backend

Developer toolsLow-code API and workflow builderY CombinatorW23Site unreachablechecked 2026-08-17
Fern

Instantly offer SDKs and API Docs

Developer toolsSDK and API documentation generationY CombinatorW23Acquired114 open roleschecked 2026-08-24
FetchrAI

The Personal Shopper in Your Pocket

ConsumerAI-powered personal shopping appY CombinatorW23Inactivechecked 2026-08-17
FinicAI

The AI fraud hunter

Security and complianceAI fraud detection and preventionY CombinatorW23Activechecked 2026-08-23
Finni Health

Empowering Autism Care Providers to Go Independent

Healthcare and bioAutism care provider practice managementY CombinatorW23Activechecked 2026-08-23
FintaAI

Magically simplify accounting and taxes

Vertical AI agentsAI bookkeeping and tax automationY CombinatorW23Activechecked 2026-08-23
FintoolAI

Financial copilot for institutional investors

Horizontal AI assistantsFinancial analysis copilot for investorsY CombinatorW23Acquired2026-08-23
FinvestAI

AI Wealth Manager

FintechAI wealth manager for affluent consumersY CombinatorW23Active2026-08-23
FlexDeskAI

AI Agents for corporate real estate teams

Vertical AI agentsAI agents for corporate real estate managementY CombinatorW23Activechecked 2026-08-23
FlexWash

The operating system for the car wash industry.

B2B SaaScar wash management softwareY CombinatorW23Active, new domain2026-08-23
FlowerAI

Train AI on distributed data

AI infra and computeFederated learning infrastructureY CombinatorW23Activechecked 2026-08-23
FloworksAI

Hire the best AI Sales employees | AI SDR | AI RevOps | AI EA

Vertical AI agentsAI sales development representativesY CombinatorW23Activechecked 2026-08-23
Fluid Markets

Invest in public companies KPIs

Fintechprediction markets for public company KPIsY CombinatorW23Activechecked 2026-08-23
FrigadeAI

AI-powered product assistance for modern software teams

Horizontal AI assistantsAI-powered in-app product assistantY CombinatorW23Activechecked 2026-08-23
Glass HealthAI

AI-Powered Clinical Decision Support & Ambient Scribing

Healthcare and bioAI clinical decision supportY CombinatorW23Activechecked 2026-08-23
GluetrailAI

Create step by step articles with screenshots and videos 10x faster

Developer toolsAI content generation for documentationY CombinatorW23Inactivechecked 2026-08-17
GoodCourse

The TikTok style corporate training platform

B2B SaaSTikTok-style corporate learning platformY CombinatorW23Inactivechecked 2026-08-17
GooseworksAI

Self-Improving Ad Creative Engines

Vertical AI agentsAI ad creative generation for performance marketingY CombinatorW23Activechecked 2026-08-23
GovEagleAI

AI for Government Contractors

Vertical AI agentsAI for government contractingY CombinatorW23Activechecked 2026-08-23
HadriusAI

Automating Securities Compliance

Security and complianceAI-powered securities compliance automationY CombinatorW23Activechecked 2026-08-23
Hammr

Rippling for the Construction Industry

B2B SaaSConstruction payroll and HRY CombinatorW23Activechecked 2026-08-23
HavenAI

AI workforce for property management

Vertical AI agentsAI agents for property managementY CombinatorW23Activechecked 2026-08-23
Helicone

LLM Observability for Developers

Developer toolsLLM observability and monitoringY CombinatorW23Acquiredchecked 2026-08-23
HeliosAI

Create your AI workforce

Vertical AI agentsAI workforce automation for B2B operationsY CombinatorW23Activechecked 2026-08-23
highlight.io

The open source, fullstack monitoring platform: stop guessing why…

Developer toolsFull-stack monitoring and observabilityY CombinatorW23Acquired2026-08-23
HindsightAI

Deal Intelligence and Sales Coaching Platform

B2B SaaSAI-powered sales intelligence and coachingY CombinatorW23Activechecked 2026-08-23
Hippo ScribeAI

AI assisted documentation for PT/OT/SLP

Vertical AI agentsAI scribe for PT/OT/SLP documentationY CombinatorW23Activechecked 2026-08-23
Homeflow

Simplifying insurance for large real estate investors

B2B SaaSInsurance management for real estate investorsY CombinatorW23Inactivechecked 2026-08-17
HonaAI

Personal Injury Legal Work - Automated

Vertical AI agentsAI legal case management for personal injuryY CombinatorW23Activechecked 2026-08-23
Honeydew

The home for shared data logic

Data for AIsemantic layer for data validationY CombinatorW23Activechecked 2026-08-23
IcePanel

Design and explain complex software architecture.

Developer toolsArchitecture diagramming and collaborationY CombinatorW23Activechecked 2026-08-23
IliadAI

Create adjustable procedural materials with agents.

Developer toolsAI-powered procedural material creation for artistsY CombinatorW23Activechecked 2026-08-23
inBuildAI

Workflow Automation for Construction Finance

Vertical AI agentsAI invoice automation for construction financeY CombinatorW23Activechecked 2026-08-23
IndexicalAI

AI-powered data extraction engine

Developer toolsAI-powered data extraction for developersY CombinatorW23Inactivechecked 2026-08-23
Infinia

Move money programmatically

Fintechstablecoin to local payment railsY CombinatorW23Active, new domain2026-08-23
Infisical

Unified platform for secrets, certs, and privileged access management

Security and compliancesecrets and privileged access managementY CombinatorW23Activechecked 2026-08-23
infra.newAI

AI Agent for Cloud Infrastructure

Vertical AI agentsAI agent for cloud infrastructureY CombinatorW23Active2026-08-23
InkeepAI

Build AI Agent teammates and automations in code or no-code

Agent infrastructureAgent platform and orchestrationY CombinatorW23Activechecked 2026-08-23
Interlock

We are still in stealth mode.

OtherStealth mode AI companyY CombinatorW23Inactivechecked 2026-08-23
Invitris

Creating new protein-based drugs at scale

Healthcare and biosynthetic protein drug discoveryY CombinatorW23Activechecked 2026-08-23
Invopop

We help global software companies comply with local tax reporting

Fintechelectronic invoicing compliance APIY CombinatorW23Activechecked 2026-08-23
Keep

The open-source AIOps platform

Agent infrastructureAlert aggregation and AIOps orchestrationY CombinatorW23Acquiredchecked 2026-08-23
Kivo HealthAI

AI-powered care for seniors with chronic disease

Healthcare and bioAI virtual care for seniorsY CombinatorW23Activechecked 2026-08-23
Koywe

Crypto On and Off Ramp for Latam

Fintechcrypto on-ramp payment APIsY CombinatorW23Activechecked 2026-08-24
KV CashAI

KV Cash, a blockchain where contracts can finally think

AI infra and computeAI-powered blockchain infrastructureY CombinatorW23Activechecked 2026-08-23
KyberAI

Instantly draft, review, and send complex regulatory notices.

Vertical AI agentsAI-driven regulatory notice generationY CombinatorW23Activechecked 2026-08-23
Laminate

Laminate

Fintechcard issuance platformY CombinatorW23Activechecked 2026-08-23
Langfuse

Open source LLM engineering platform

Agent infrastructureLLM observability and prompt managementY CombinatorW23Acquiredchecked 2026-08-23
LatentAI

Medical language models to automate healthcare operations

Vertical AI agentsPrior authorization automation for healthcareY CombinatorW23Activechecked 2026-08-23
Lavo Life SciencesAI

AI for drug formulation

Healthcare and bioAI-powered drug formulation simulationY CombinatorW23Inactivechecked 2026-08-17
LayupAI

Guide your users. Right in your product.

Horizontal AI assistantsAI-powered in-app guidance and documentationY CombinatorW23Inactivechecked 2026-08-23
LightskiAI

Transform Document Workflows with AI Agents

Vertical AI agentsAI agents for document workflow automationY CombinatorW23Activechecked 2026-08-23
LinkGrepAI

AI browser copilot for teams

Horizontal AI assistantsAI browser copilot for team collaborationY CombinatorW23Activechecked 2026-08-23
LinumAI

type text, dream video

AI infra and computegenerative video modelsY CombinatorW23Activechecked 2026-08-23
LiteLLMAI

Call every LLM API like it's OpenAI [100+ LLMs]

Agent infrastructureLLM API gateway and standardizationY CombinatorW23Activechecked 2026-08-23
Littio

Dollar banking for people in Latin America

Fintechdollar banking for emerging marketsY CombinatorW23Activechecked 2026-08-23
loopfour

Workflow automation, without AI hallucinations.

Fintechdeterministic workflow automation for financeY CombinatorW23Active, new domain2026-08-23
Loula

Enabling birth & postpartum doulas to easily accept insurance.

Healthcare and bioDoula insurance credentialing platformY CombinatorW23Activechecked 2026-08-23
LucaAI

The Modern Pricing Engine for Retail

Commerce and marketplacesAI pricing optimization for retailY CombinatorW23Inactivechecked 2026-08-23
LumeAI

Speed up customer implementation with AI

Vertical AI agentsAI-powered customer data implementationY CombinatorW23Acquiredchecked 2026-08-23
LynxAI

AI platform for investigating and resolving engineering incidents

Agent infrastructureAI incident investigation and resolution automationY CombinatorW23Inactivechecked 2026-08-17
Magic PatternsAI

Go from idea to production with AI.

Developer toolsAI-powered design and prototypingY CombinatorW23Activechecked 2026-08-23
Magicflow 𐂂AI

The Gen AI evaluation and curation platform

Agent infrastructureGen AI evaluation and experimentation platformY CombinatorW23Inactivechecked 2026-08-17
MagnaPlay

AI-powered game translation.

B2B SaaSGame localization and translation SaaSY CombinatorW23Activechecked 2026-08-24
MantysAI

AI agents for healthcare and insurance operations in GCC

Vertical AI agentsAI agents for healthcare insurance operationsY CombinatorW23Activechecked 2026-08-23
Matano

Cloud Native SIEM (alternative to Splunk/Elastic)

Security and complianceCloud-native SIEM platformY CombinatorW23Activechecked 2026-08-17
MaxiAI

AI Agent for your personal finances

ConsumerAI personal finance agentY CombinatorW23Activechecked 2026-08-23
MercoaAI

AI Agent for Billpay platforms to pay invoices with virtual cards

Vertical AI agentsAI agent for invoice paymentsY CombinatorW23Activechecked 2026-08-23
MetalAI

Metal is an AI-driven operating system for fundraising

Vertical AI agentsAI fundraising assistant for foundersY CombinatorW23Activechecked 2026-08-23
MetalAI

The AI context platform for private capital. Everything your firm…

FintechAI context platform for private capitalY CombinatorW23Activechecked 2026-08-23
Middleware

AI-based full stack observability platform

AI infra and computeAI-powered observability and monitoringY CombinatorW23Activechecked 2026-08-23
Milio

B2B-2C real-time account to account payments

FintechReal-time account-to-account paymentsY CombinatorW23Active2026-08-23
Miracle

Accelerate clinical trials with real-time, actionable insights

Healthcare and bioClinical trial operations and insightsY CombinatorW23Activechecked 2026-08-23
Modulari-T

We teach your immune system to attack and cure cancer

Healthcare and biosynthetic gene therapy platform for cell engineeringY CombinatorW23Activechecked 2026-08-23
Mogara

Automatic software R&D capitalization

B2B SaaSR&D capitalization automationY CombinatorW23Inactivechecked 2026-08-17
moonrepo

Open source build tool for monorepos and large codebases

Developer toolsMonorepo build system and cachingY CombinatorW23Inactivechecked 2026-08-23
Muffin Data

Modern analytics for CPG brands

B2B SaaSAnalytics platform for CPG brandsY CombinatorW23Acquiredchecked 2026-08-23
MulliganAI

AI automation for insurance brokerages

Vertical AI agentsAI automation for insurance brokersY CombinatorW23Acquiredchecked 2026-08-23
Nango

A single API for all your integrations

Developer toolsIntegration platform for SaaS developersY CombinatorW23Activechecked 2026-08-23
NarrativeAI

AI agents for end-to-end testing

Developer toolsAI-powered end-to-end testingY CombinatorW23Active2026-08-23
NeptyneAI

The programmable spreadsheet.

Developer toolsAI-powered programmable spreadsheetY CombinatorW23Inactivechecked 2026-08-23
No CapAI

AI startup investor, No Cap

Vertical AI agentsAI founder coaching and investment agentY CombinatorW23Acquired2026-08-23
NovelcareAI

Empowering every doctor and every patient to participate in research

Healthcare and bioClinical trial patient matchingY CombinatorW23Activechecked 2026-08-23
Noya Software

Product design tool that lets everyone design like a designer

Developer toolsdesign tool for non-designersY CombinatorW23Activechecked 2026-08-23
NumeralAI

The AI-native sales tax solution.

FintechAI-powered sales tax complianceY CombinatorW23Activechecked 2026-08-23
nunu.aiAI

Building the first multimodal agents to play and test games.

Vertical AI agentsAI agents for game testing and QAY CombinatorW23Activechecked 2026-08-23
Odigos Technologies Inc.

Enterprise-Grade OpenTelemetry

Data for AIOpenTelemetry tracing infrastructureY CombinatorW23Activechecked 2026-08-23
OfOneAI

AI-powered order taker for restaurant drive-thrus

Vertical AI agentsAI order-taking for quick-service restaurantsY CombinatorW23Acquiredchecked 2026-08-23
OhmAI

Ohm helps engineering teams accelerate hardware development & testing.

Robotics and physical worldAI-accelerated hardware testing and developmentY CombinatorW23Activechecked 2026-08-23
Omnistrate

Transform any software to multi-cloud SaaS in minutes not years

Developer toolsSaaS deployment and containerization platformY CombinatorW23Activechecked 2026-08-23
OneText

Frictionless payments via SMS

FintechSMS-based checkout paymentsY CombinatorW23Activechecked 2026-08-23
Onshore

AI for corporate tax

B2B SaaSAI-assisted R&D tax credit preparationY CombinatorW23Activechecked 2026-08-23