Clay vs HubSpot

Clay — Application · Private · $319M raised · 3 of 3 figures sourced  |  HubSpot — Application · Public · $13B mkt cap · 4 of 4 figures sourced

Relationship

Clay Sequencer and AI Guided Selling do comparable work on sales outreach; similar scale (public).

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

3 of 3 capabilitiesShared product type

3 of 3 capabilities — Shares agent orchestration, data analysis and sales outreach.

Ludbee capability tags · from the product records

Shared product type — Both ship AI agent and application.

Ludbee product records

Aligned comparison

FieldClayHubSpot
Size$319M raised$13B mkt cap different basis
Employees3008,882 HubSpot has 30× more
Founded20172006 11 yrs earlier
StatusPrivatePublic
CategoryApplicationApplication match
Stack layerAI agent, ApplicationAI agent, Agent platform, Application, Platform
HeadquartersNew York, USACambridge, USA

Capability overlap

Shared · 3

Agent orchestrationData analysisSales outreach

Not verified for Clay · 8

Customer supportDocument extractionEmail assistanceMarketing contentKnowledge retrievalSummarizationText generationWorkflow automation

Recorded for HubSpot. Clay’s product records say nothing either way — a missing record is not a missing capability.

Clay has no capability HubSpot lacks, among the 3 recorded here.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Clay

Application

ClayApplication

Enriches and researches sales prospect lists using AI agents and third-party data providers.

Clay SequencerApplication

Cold-email execution layer that sources and enriches leads, generates AI-personalised copy from business context, and routes qualified replies to sales reps -- the outreach layer atop Clay's data infrastructure.

ClaygentApplication

General-purpose AI agents inside Clay that perform tasks on the user's behalf within Tables and Workflows, operating on individual rows; distinct from Account Agents, which persist context across whole account segments.

AI agent

Account AgentsAI agent

AI agents that maintain persistent context across every account in an Audience segment, deciding the next best action from CRM, call-recording, email and warehouse signals and documenting their reasoning back to the account record.

HubSpot

Application

AI Blog WriterApplication

An AI assistant in Content Hub that generates full blog post drafts, outlines and titles from a topic or prompt.

AI Content WriterApplication

An AI writing assistant embedded in Content Hub that drafts marketing copy, landing pages and website content from a prompt.

AI Email WriterApplication

An AI assistant in Marketing Hub that drafts marketing and sales emails — subject lines, body copy and variants — from a short prompt.

AI Guided SellingApplication

A workspace that surfaces leads, deals and target accounts, with suggested tasks drawn from real-time buying signals, AI-generated deal insight summaries, meeting-preparation materials, and an integrated prospecting agent, to help reps prioritise high-value opportunities and execute the next best action.

AI Social Media Post GeneratorApplication

An AI assistant in Marketing Hub that generates individual social media post copy and ideas from a prompt — distinct from Social Media Agent, which autonomously plans and schedules a month of posts.

AI SummarizationApplication

A cross-Hub AI feature (Marketing, Sales and Service) that condenses long records, threads and conversations into short summaries.

AI Website GeneratorApplication

An AI tool in Content Hub that generates a complete website — pages, layout and copy — from a short prompt describing the business.

Breeze AssistantApplication

Conversational AI assistant embedded across HubSpot that answers from a company's CRM data, HubSpot Academy and knowledge base, drafts content and summarises meetings.

Content RemixApplication

An AI tool in Content Hub that repurposes one piece of long-form content into multiple derivative formats (social posts, blog snippets, emails).

HubSpot AEOApplication

Answer engine optimization software that tracks how a brand appears in ChatGPT, Gemini and Perplexity answers and recommends changes to improve that visibility.

Smart Deal ProgressionApplication

Analyzes meeting transcripts and deal history to suggest post-meeting CRM updates, draft follow-up emails and surface next-step tasks for sales reps to review and apply in one click.

Social Media AgentApplication

AI agent that analyzes past social performance, business details and industry best practices to generate and schedule a month of social post suggestions across Facebook, LinkedIn, X and Instagram, with human review before publishing.

AI agent

Content AgentAI agent

AI agent that uses CRM and business context to draft and scale content marketing -- landing pages, blog posts, meta descriptions and internal links -- with pre-publish automation tasks.

Customer AgentAI agent

An AI support agent that answers customer questions and resolves tickets across channels with cited answers, escalating to a human when needed.

Data AgentAI agent

An AI agent that researches CRM records, calls, emails, documents and web sources to answer custom business questions and populate smart properties at scale.

Knowledge Base AgentAI agent

Also branded "Breeze Knowledge Base Agent" on its own page: an AI agent that turns support conversations into searchable self-service knowledge-base articles automatically.

Prospecting AgentAI agent

An AI sales agent that monitors accounts for buying signals, sources and enriches contacts, and drafts personalized outreach in each rep's voice.

No counterpart

HubSpot sells these in a stack layer with no product recorded for Clay yet — nothing on the other side to compare them against.

Agent platform

Agent BuilderAgent platform

A no-code canvas for building custom AI agents from prompts, CRM data and company knowledge, with per-action approval controls before an agent runs autonomously.

Agent HubAgent platform

HubSpot's hub for running, building and managing AI agents across marketing, sales and service on top of Smart CRM data.

Platform

Smart CRMPlatform

The shared customer database under every HubSpot Hub, with a free edition; its AI enriches contact and company records from emails, calls and the web, detects and merges duplicate records, flags data issues, and answers questions about a customer through a Data Agent that searches the CRM, calls, documents and the web.