Harmonic Hot 25 Companies — Q3 2025
The 25 fastest-growing AI startups as tracked by Harmonic.ai for Q3 2025.
Startups
#1
Artisan
#2
Assort Health
Assort Health is a healthcare startup focused on improving patient access to care through technology.
#3
Basis
An AI accounting startup that automates structured accounting workflows for firms using agent-based architecture and large language models.
#4
BrowserUse
Provides tools and services for automated browser testing and scraping.
#5
Chalk
AI-powered platform for personalized learning and professional development.
#6
CrewAI
CrewAI is a leading multi-agent platform that enables businesses to build, deploy, and orchestrate smarter AI-powered workflows across various industries using any LLM and cloud platform.
#7
Didero
Automating global manufacturing procurement with agentic AI.
#8
Eloquent AI
AI platform automating complex, regulated customer service workflows in financial services without requiring APIs.
#9
Factory
Factory is an early-stage venture capital fund focused on investing in promising startups across various high-growth sectors.
#10
FurtherAI
AI-powered platform for automating and optimizing creative workflows for businesses.
#11
Greenlite AI
AI agent platform automating financial crime compliance for regulated banks and fintechs.
#12
LangChain
The platform for building reliable AI agents and LLM applications.
#13
Lovable
Lovable is a platform that allows users to build apps and websites by chatting with AI.
#14
Numeral
AI-powered platform for automating financial operations and accounting.
#15
Osium AI
AI-powered platform that accelerates materials discovery and innovation for R&D engineers.
#16
Profound
#17
Pulse
Production-grade AI platform for extracting and structuring data from unstructured documents like PDFs, images, and spreadsheets.
#18
Pylon
Pylon is an AI-powered, modern support system built for B2B companies to resolve customer issues faster across multiple channels.
#19
Quanta
AI-native accounting platform for software companies that automates bookkeeping with a proprietary general ledger.
#20
Sapien
AI-powered autonomous coworker for CFOs and finance teams that analyzes data and automates complex financial workflows.
#21
Starcloud
Building orbital data centers for AI.
#22
Tabs
#23
Wordware
Web-hosted IDE and toolkit for building production-ready AI applications with natural language programming.
#24
zocks
AI assistant for meetings and communication.
List Stats