Memos by Brian Swichkow

End Overdose
End Overdose is a U.S. 501(c)(3) nonprofit, active nationally since 2018, that works to end drug-related overdose deaths through education, free naloxone distribution, and public awareness. Its core...
Clay CLI
Clay CLI is a feature of Clay that drives the GTM data platform from the terminal as the clay binary — searching Clay's people and company dataset, running enrichment routines, building workflows,...
Clearbit
Clearbit was a B2B data provider founded in 2015 in San Francisco that sold contact and company enrichment, prospecting, and website-visitor intelligence to marketing and revenue teams through APIs...
HubSpot
HubSpot (NYSE: HUBS) is a Customer Relationship Management (CRM) platform founded in 2006 in Cambridge, Massachusetts, that sells marketing, sales, service, content, and operations software on a...
Breeze
Breeze is a HubSpot product: the AI layer across HubSpot's platform, spanning an in-app assistant, autonomous agents, a studio for configuring them, and data enrichment. HubSpot introduced the Breeze...
HubSpot Developer MCP Server
HubSpot Developer MCP Server is a HubSpot product that runs locally and connects an AI coding agent to HubSpot's developer platform — its documentation, APIs, and project tools — so the agent can...
HubSpot Agent CLI
HubSpot Agent CLI is a HubSpot product that lets AI coding agents such as Claude Code and Codex create, read, update, and delete CRM records — contacts, companies, deals, and more — through a...
Breeze Prospecting Agent
Breeze Prospecting Agent is a feature of Breeze inside HubSpot that researches target companies and recommends contacts for outreach, working from the records and context already in the HubSpot CRM....
Breeze Intelligence
Breeze Intelligence is a feature of Breeze inside HubSpot that enriches contact and company records and surfaces buyer intent from website visits. It is the data business of Clearbit, which HubSpot...
Clay vs Cargo
Clay and Cargo are both Go-To-Market (GTM) data and automation platforms that, as of September 2026, expose a CLI, an HTTP API, and a Model Context Protocol (MCP) server so coding agents can source,...
Clay Audiences
Audiences is a feature of Clay that centralizes a company's first- and third-party data — CRM records, warehouse tables, buyer intent signals, and enrichment results — into one model of people,...
Clay Workflows
Workflows is a feature of Clay that builds and runs GTM plays end to end as visual graphs of steps — triggers, search, enrichment, Claygent and account agents, conditional routing, Python code, and...
Abbie Kouzmanoff
Abbie Kouzmanoff is the head of product at Clay, where she leads the company's product teams. She previously spent more than six years at Amplitude, rising from senior product manager to senior...
Jeff Barg
Jeff Barg is the head of AI at Clay, based in New York. He joined Clay through its acquisition of Avenue, an observability platform for operations teams that he co-founded and led as CTO; earlier he...
Claygent Builder
Claygent Builder is a component of Claygent inside Clay that centralizes a workspace's AI research agents and their prompts in one place, where users build, test, refine, and reuse Claygents instead...
Clay Custom MCP
Clay Custom MCP is a feature of Clay that lets a workspace add an external Model Context Protocol (MCP) server — by name, URL, and key — so that server's tools become callable by Claygent and AI...
Clay Web Intent
Web Intent enables any Clay user to Track your Ideal Customer Profile (ICP)s website activity directly inside Clay, and take precise action at the right time. This enables you to see who's engaging...
Clay Integrations
Clay has a growing library of integrations, marketed in 2026 as a data marketplace of more than 200 providers. I've augmented the list below with memos for each of the integrations we use most often,...
Clay Semantic Search
Semantic search within Clay enables users to find relevant integrations and data enrichments within the Clay platform by enabling users to type natural language queries rather than relying solely on...
How to Build Custom AI Agents in Clay
How to Build Custom AI Agents in Clay refers to the structured approach for designing, testing, and refining AI-powered agents—called Claygents—within the Clay platform. The process begins by...