Blog

Custom visuals, the visuals SDK, and Power BI development.

29 Sep 2026 · HTML Content blog

HTML Content 2.0 Released (external site)

HTML Content 2.0 and HTML Content Secure 2.0 have passed AppSource review and are rolling out now! Read on for everything you need to know.

14 Aug 2026 · HTML Content blog

HTML Content 2.0 Available for Beta Testing (external site)

HTML Content 2.0 is the biggest update to the visual so far - new layout tooling, debugging support, and theme integration, all focused on giving authors more control over their work. Before we submit to AppSource, we need your help to validate this release with real-world reports and make sure it holds up to how you actually use it.

17 Jul 2026 · Deneb blog

How-To: Power BI Sentence Tooltips with Deneb (external site)

Power BI's new sentence templates for tooltips work with Deneb, provided your fields are part of the tooltip datum. Here's how to set them up, plus how to surface calculated fields from your specification into them.

08 May 2025 · Deneb blog

New AppSource Sample Workbook (external site)

The sample workbook that is available with Deneb's AppSource listing has received a huge update, to additionally focus on learning Vega-Lite concepts.