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HubSpot timeline: Marketing app (2006), Front office suite (2012), CRM platform…

2026-07-23 · 20:24 UTC ·@bhalligan ·2 min read

Brief

HubSpot launched Agent Hub and Agent Builder in public beta on 2026-07-23, marking its fourth platform era after 2006, 2012, and 2018. Agent Builder lets users create chat-style agents and agentic workflows that integrate with—but don’t require—the HubSpot CRM, trigger from external sources (Google Sheets, intent signals, webhooks), call LLMs (OpenAI, Anthropic) or APIs, and compose with other agents.

Why it matters

HubSpot timeline: Marketing app (2006), Front office suite (2012), CRM platform (2018), Agent platform (2026).

Key details

  • On 2026-07-23 HubSpot launched Agent Hub and Agent Builder in public beta; Agent Builder creates chat-style agents and agentic workflows, is deeply integrated with but does not require the CRM, and supports triggers like Google Sheets row additions, contact/company intent signals, and webhooks.
  • Agent Builder provides a library of actions (Slack notifications, invoking LLMs such as OpenAI ChatGPT or Anthropic Claude, custom APIs) and supports composability: custom agents can invoke first‑party, custom, and third‑party agents and are managed/orchestrated in the new Agent Hub.
Source evidence

HubSpot history
1. Marketing app (2006)
2. Front office suite (2012)
3. CRM platform (2018)
4. Agent platform (2026)

dharmesh (@dharmesh)

Woo hoo! HubSpot launches Agent Hub and Agent Builder (in public beta).

This is a big day in HubSpot history. Two important new products that I've been looking forward to for a long time.

Let's first talk about Agent Builder -- because it's an idea I'm very, very close to and unabashedly excited about.

Here's the quick run-down:

1) Agent Builder lets you...wait for it...build agents!

2) You can build chat-style agents based on data, tools, prompts, etc. or you can build agentic workflows. Or you can mix and match (more on that later).

Now if you're thinking, "Wait...HubSpot has had a very robust workflow building tool for a long time now.", you're right. (We called it "HubSpot Workflows" because we're super-creative that way).

Agent Builder takes things to a whole new level in a few important ways:

1) HubSpot Workflows was tightly coupled with the CRM (because it was originally built to automate things involving CRM data).

Agent Builder is deeply integrated to the CRM, but does not require it.

I'm going to say that again for dramatic effect and for clarity.

Agent Builder helps you automate pretty much anything in GTM inside or outside the HubSpot CRM.

So you can create an agentic workflow that triggers based on things that are not in the CRM, including integrated apps and custom third-party systems.

Imagine firing off a workflow when...
... someone adds a row to a Google sheet.
... a contact or company intent signal happens
... a webhook gets called
... and lots of other things (it's worth checking out all the triggers)

But, that's not all. Not by a long shot.

We have a rich library of "actions" that an agent can take. Everything from sending a Slack notification to invoking an LLM (like OpenAI ChatGPT or Anthropic Claude). Or invoking a custom API.

All woven right into HubSpot.
All in one place giving you control, not chaos.
All running in the trusted agentic customer platform you know.

But here's the kicker:

Your Agent Builder custom agents can also invoke other agents (both HubSpot first-party agents, your own custom agents and third-party agents).

Actions, agents and triggers are the building blocks and you can combine them in creative and productive ways. If you know me, you know that I love composability -- combining primitives in powerful ways.

And all these agents run in our new Agent Hub where you can manage and orchestrate them.

You can learn more about why I'm so excited by going to AgentBuilder .com . (Yes, I love a good domain).

Reply and let me know what you're excited to try out

Thanks for your support.

— https://nitter.net/dharmesh/status/2080342941030039704#m