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Company ▼ Founded Funding stage Company size Industry Segments Status
Lumay 2023 11-50 — AI WorkflowsAI Agents+11 Published
Summary
Enterprise AI agent factory for deploying domain-specific agents across voice, compliance, CRM and business workflows.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI LLM Deployment AI Quality & Observability AI Governance & Risk Call Analysis Chatbots Voice AI Agents STT/TTS Infrastructure Analytics & BI
HQ location
San Francisco, CA, USA
Founded
2023
Website
https://www.lumay.ai
LlamaIndex 2023 Series A 11-50 — AI WorkflowsAI Agents+7 Published
Summary
LLM application framework and commercial platform for RAG, document agents, parsing, indexing, extraction and agentic document workflows.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI LLM Deployment AI Quality & Observability AI Governance & Risk Analytics & BI
HQ location
San Francisco, CA, USA
Founded
2023
Website
https://www.llamaindex.ai/
LiveKit 2021 Series C Plus 51-200 — AI WorkflowsAI Agents+7 Published
Summary
Open-source framework and cloud platform for building, testing, deploying and scaling realtime voice, video and physical AI agents.
Segments
AI Workflows AI Agents AI Developer Tools LLM Deployment AI Quality & Observability AI Governance & Risk Call Analysis Voice AI Agents STT/TTS Infrastructure
HQ location
San Francisco, CA, USA
Founded
2021
Website
https://livekit.io
Lindy 2023 51-200 — AI WorkflowsAI Agents+11 Published
Summary
No-code AI agent platform and AI assistant for automating work across inbox, calendar, meetings, prospecting, recruiting and business apps.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI LLM Deployment AI Quality & Observability AI Governance & Risk Call Analysis Chatbots Voice AI Agents STT/TTS Infrastructure Analytics & BI
HQ location
San Francisco, CA, USA
Founded
2023
Website
https://www.lindy.ai
LangSmith 2023 Series B — — AI WorkflowsAI Agents+6 Published
Summary
LangChain’s commercial platform for agent/LLM evaluation, tracing, prompt management, monitoring, annotation and deployment workflows.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG LLM Deployment AI Quality & Observability AI Governance & Risk Analytics & BI
HQ location
San Francisco, CA, USA
Founded
2023
Website
https://smith.langchain.com
Langfuse 2022 Seed 11-50 General Purpose AI AgentsAI Developer Tools+1 Published
Summary
Langfuse sells an open-source platform for tracing, evaluating, and improving LLM and AI agent applications.
Segments
AI Agents AI Developer Tools AI Quality & Observability
Industries
General Purpose
HQ location
Berlin, Germany
Founded
2022
Website
https://langfuse.com
LangChain 2022 Series B 201-500 — AI WorkflowsAI Agents+7 Published
Summary
Open-source frameworks and commercial platform for building, testing, deploying, and operating reliable AI agents and LLM applications.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI LLM Deployment AI Quality & Observability AI Governance & Risk Chatbots
HQ location
San Francisco, CA, USA
Founded
2022
Website
https://www.langchain.com
Kore.ai 2013 501-1000 Customer Support / CX AI WorkflowsAI Agents+12 Published
Summary
Enterprise agentic AI platform for building and deploying AI agents for customer service, employee productivity, and industry workflows.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI LLM Deployment AI Quality & Observability Traditional ML AI Governance & Risk Call Analysis Chatbots Voice AI Agents STT/TTS Infrastructure Analytics & BI
Industries
Customer Support / CX
HQ location
Orlando, FL, USA; San Mateo, CA strategic HQ announced 2026
Founded
2013
Website
https://kore.ai
Hupo 2022 Series A 11-50 InsuranceFinancial Services+1 AI AgentsKnowledge & RAG+4 Published
Summary
AI coaching platform for enterprise sales and client-facing teams, with real-time contextual support, simulations, and scorecards.
Segments
AI Agents Knowledge & RAG AI Quality & Observability AI Governance & Risk Voice AI Agents Analytics & BI
Industries
Insurance Financial Services Customer Support / CX
HQ location
Singapore
Founded
2022
Website
https://hupo.co/
Humanloop 2020 11-50 — AI WorkflowsAI Agents+7 Published
Summary
Former LLM prompt management, evaluation, and observability platform; Humanloop team joined Anthropic and the standalone platform was sunset.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG LLM Deployment AI Quality & Observability AI Governance & Risk Chatbots Analytics & BI
HQ location
London, UK
Founded
2020
Website
https://humanloop.com
Helicone 2023 Acquired 11-50 — AI Developer ToolsKnowledge & RAG+4 Published
Summary
Open-source LLM observability gateway (Rust-based). Note: As of 2025-2026, Helicone is in maintenance mode with no new features planned.
Segments
AI Developer Tools Knowledge & RAG LLM Deployment AI Quality & Observability AI Governance & Risk Analytics & BI
HQ location
San Francisco, CA, USA
Founded
2023
Website
https://www.helicone.ai
Harvey 2022 201-500 — AI WorkflowsAI Agents+6 Published
Summary
Generative AI platform built for legal and professional services.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI AI Quality & Observability AI Governance & Risk Chatbots
HQ location
San Francisco, CA, USA
Founded
2022
Website
https://www.harvey.ai
H2O.ai 2012 Series C Plus 201-500 — AI WorkflowsAI Agents+10 Published
Summary
Enterprise AI and GenAI platform with h2oGPTe, open-source ML ecosystem and secure deployment options.
Segments
AI Workflows AI Agents LLM Fine-tuning AI Developer Tools Knowledge & RAG Document AI LLM Deployment AI Quality & Observability Traditional ML AI Governance & Risk Chatbots Analytics & BI
HQ location
Mountain View, CA, USA
Founded
2012
Website
https://h2o.ai/
H Company 2023 Seed 51-200 — AI WorkflowsAI Agents+8 Published
Summary
European AI company building models, agents, and a full-stack enterprise platform for action-oriented automation.
Segments
AI Workflows AI Agents LLM Fine-tuning AI Developer Tools Knowledge & RAG Document AI LLM Deployment AI Quality & Observability AI Governance & Risk Chatbots
HQ location
Paris, France
Founded
2023
Website
https://hcompany.ai
Gumloop 2023 Series A 11-50 — AI WorkflowsAI Agents+8 Published
Summary
Visual no-code platform for building AI workflows.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI AI Quality & Observability AI Governance & Risk Call Analysis Chatbots Analytics & BI
HQ location
San Francisco, CA, USA
Founded
2023
Website
https://www.gumloop.com
Gravitee 2016 Series C Plus 51-200 Financial ServicesCustomer Support / CX+1 AI AgentsAI Developer Tools+4 Published
Summary
AI Agent Management platform for securing, observing, and governing agents, APIs, and events at enterprise scale.
Segments
AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability AI Governance & Risk Analytics & BI
Industries
Financial Services Customer Support / CX General Purpose
HQ location
Denver, Colorado, United States
Founded
2016
Website
https://www.gravitee.io/
Gradient Labs 2023 Series A 11-50 Financial Services AI WorkflowsAI Agents+9 Published
Summary
AI agents for customer operations in financial services, automating disputes, KYC, lending, customer support, and back-office workflows.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI AI Quality & Observability Traditional ML AI Governance & Risk Call Analysis Chatbots Analytics & BI
Industries
Financial Services
HQ location
London, UK
Founded
2023
Website
https://gradient-labs.ai
Gong 2015 Series C Plus 1001-5000 Sales / GTM AI WorkflowsAI Developer Tools+7 Published
Summary
Revenue AI Operating System for GTM teams that captures customer interactions, analyzes deal and account signals, and automates next actions across sales, forecasting, enablement, and customer-facing workflows.
Segments
AI Workflows AI Developer Tools Knowledge & RAG AI Quality & Observability Traditional ML AI Governance & Risk Call Analysis STT/TTS Infrastructure Analytics & BI
Industries
Sales / GTM
HQ location
San Francisco, CA, USA
Founded
2015
Website
https://www.gong.io/
Giga 2024 Series A 51-200 Customer Support / CX AI WorkflowsAI Agents+9 Published
Summary
Enterprise AI support-agent platform that deploys human-like voice, chat, and multimodal agents for customer support and operations, automating complex workflows across channels.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability AI Governance & Risk Call Analysis Chatbots Voice AI Agents STT/TTS Infrastructure Analytics & BI
Industries
Customer Support / CX
HQ location
San Francisco, CA, USA
Founded
2024
Website
https://giga.ai/
Genesys 1990 Public 5001-10000 Customer Support / CXGeneral Purpose AI WorkflowsAI Agents+7 Published
Summary
Enterprise customer experience and contact-center software provider.
Segments
AI Workflows AI Agents Knowledge & RAG AI Quality & Observability AI Governance & Risk Call Analysis Chatbots Voice AI Agents Analytics & BI
Industries
Customer Support / CX General Purpose
HQ location
Menlo Park, California, United States
Founded
1990
Website
https://www.genesys.com/
Galileo 2020 Series B 51-200 — AI WorkflowsAI Agents+6 Published
Summary
AI observability and evaluation platform for generative AI and LLM systems.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability Traditional ML AI Governance & Risk Analytics & BI
HQ location
San Francisco, CA, USA
Founded
2020
Website
https://galileo.ai
Forethought 2017 201-500 Customer Support / CX AI WorkflowsAI Agents+10 Published
Summary
AI customer support automation platform. ACQUIRED by Zendesk (completed March 26, 2026) — Zendesk's largest acquisition in two decades, enabling self-improving AI agents.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability Traditional ML AI Governance & Risk Call Analysis Chatbots Voice AI Agents STT/TTS Infrastructure Analytics & BI
Industries
Customer Support / CX
HQ location
San Francisco, CA, USA
Founded
2017
Website
https://forethought.ai
Fin AI 2011 1001-5000 Customer Support / CX AI WorkflowsAI Agents+9 Published
Summary
Customer Agent company (formerly Intercom) building AI agents for customer experience across support, sales, commerce, and service; Salesforce signed a definitive agreement to acquire Fin for ~$3.6B in June 2026.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability AI Governance & Risk Call Analysis Chatbots Voice AI Agents STT/TTS Infrastructure Analytics & BI
Industries
Customer Support / CX
HQ location
San Francisco, CA, USA (HQ); offices in Dublin, London, Chicago, Sydney; Berlin planned
Founded
2011
Website
https://fin.ai/
Fiddler AI 2018 Series C Plus 51-200 — AI WorkflowsAI Agents+6 Published
Summary
Enterprise AI observability and security platform for monitoring, explaining and controlling production AI and compound/agentic AI systems.
Segments
AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability Traditional ML AI Governance & Risk Analytics & BI
HQ location
Palo Alto, CA, USA
Founded
2018
Website
https://www.fiddler.ai/