The biggest developments came from Breeze, HubSpot's AI suite, with new capabilities that move beyond simple assistance into reporting, content creation, and workflow execution. Alongside these AI enhancements, HubSpot also introduced new onboarding tools, customer portal improvements, and additional integrations for marketers.
Here are the 10 most important HubSpot updates from May 2026 and what they mean for your business.
One of the most significant updates this month is Breeze Assistant's ability to create charts and graphs directly within conversations.
Rather than exporting data into spreadsheets or reporting tools, users can now ask Breeze to generate visual reports using natural language. You can specify chart types, multiple data series, annotations, colours, titles, and other visual elements through simple prompts.
What makes this particularly powerful is the ability to combine data from multiple sources, including:
Reporting often creates a bottleneck for marketing, sales, and leadership teams. This update reduces the effort required to turn raw data into meaningful visual insights and makes data exploration more accessible to non-technical users.
Breeze Assistant can now generate and refine documents within a dedicated workspace that opens alongside the conversation.
The new canvas experience allows users to create:
Instead of generating content in a chat window and starting again with every prompt, users now have a persistent editing environment where content can be reviewed, refined, and expanded.
This brings HubSpot closer to becoming a complete AI-powered workspace rather than simply an AI assistant. Teams can now move from planning to content creation without leaving the platform.
HubSpot has expanded its ChatGPT connector, allowing users to access more HubSpot data directly within ChatGPT conversations.
Newly available data includes:
Marketing and content data
Team and organisational data
Businesses increasingly use AI tools alongside their CRM. Providing richer HubSpot context inside ChatGPT enables more accurate analysis, faster planning, and better decision-making without constantly switching between systems.
HubSpot has introduced Context Home, a central location where businesses can view and manage the information available to HubSpot's AI tools.
This replaces the previous AI Data Sources area and provides a clearer overview of the context HubSpot uses when generating AI-powered outputs.
As AI becomes more embedded throughout the platform, governance and transparency become increasingly important. Context Home gives administrators greater visibility and control over the information powering AI experiences.
Managing multiple brands in HubSpot has always come with trade-offs—until now. With Multi-Brand Support, you can create and manage a dedicated customer agent for each brand within a single portal, each with its own identity, tone of voice, and knowledge base. In practice, this means you can now:
Using a single agent across multiple brands often leads to generic, inconsistent experiences. This update removes that compromise, allowing you to scale brand-specific interactions without increasing operational overhead.
HubSpot has delivered a significant update to the Customer Portal experience.
Enhancements include:
The portal is now powered by HubSpot CMS, creating a stronger foundation for future branding and customisation capabilities.
Customer expectations continue to rise. Better self-service experiences can improve customer satisfaction while reducing support workload for service teams.
7. TikTok Lead Syncing Is Now Live
Businesses running TikTok Lead Generation campaigns can now automatically sync leads into HubSpot.
When a prospect submits a TikTok Instant Form, HubSpot automatically creates or updates the corresponding contact record.
Removing manual imports helps reduce lead response times and ensures marketing and sales teams can engage prospects more quickly.
HubSpot can now send CRM conversion data back to TikTok through the TikTok Events API.
Examples include:
TikTok can then use these signals to optimise targeting and improve campaign performance.
First-party data has become increasingly important for advertising performance. This update helps marketers provide stronger conversion signals and improve campaign optimisation.
WhatsApp has been significantly upgraded with a dedicated workspace, improved template management, enhanced reporting, and the ability to send message templates at any time during an active conversation.
There’s also better alignment with HubSpot’s broader messaging tools, creating a more unified experience.
Teams can manage WhatsApp as a core communication channel more effectively, with fewer restrictions and better visibility into performance.
HubSpot has simplified how qualification criteria are configured within Customer Agent.
Instead of relying on free-text instructions, users can now build qualification logic using the familiar CRM filter interface.
This makes setup more intuitive, reduces configuration errors, and ensures qualification criteria align more closely with existing CRM data structures.
For teams adopting AI-powered qualification, it lowers the barrier to entry and improves consistency.
May's updates continue HubSpot's clear focus on AI, operational efficiency, and customer experience.
The standout developments are undoubtedly the Breeze enhancements. Advanced data visualisations and document creation move HubSpot's AI capabilities beyond simple assistance and into practical day-to-day execution.
At the same time, updates such as Onboarding Plans, Customer Portal improvements, and expanded ChatGPT integration demonstrate HubSpot's ongoing investment in helping teams work more effectively across the entire customer journey.
As always, if you'd like help understanding how these updates could impact your HubSpot portal, get in touch with the Forbidden team.
If you want help turning these updates into a real-world improvements inside your HubSpot portal, we're always here to talk through what's possible.