Establish the question before introducing the observation categories.
Live projectSlides
01 / Editable presentation
02 / PDF handout
03 / Speaker notes
A STORY-LEVEL REVISION
Both you and the AI agent control the project simultaneously.
In this session, the agent moves evidence into a new sequence, updates the affected layouts, and rewrites the corresponding speaker notes before rehearsal.
HSHalsion Slides
ProjectEditViewAgent
Slides project / LiveAgent connected
Halsion agentHalsion Slides / Live
YOU / 17:40The recommendation arrives before the audience understands what changed across the harbor.
AGENT / 17:40I’ll move the five-station water findings ahead of the recommendation and use the peak turbidity reading as the bridge.
YOU / 17:42Keep the deck to four slides and update my notes for the new handoff.
AGENT / 17:42The sequence is still four slides. The station readings now lead into the autumn sampling recommendation, with revised transition notes.
Thinking…
Message the agent…↵
SLIDE 03 / ACTIVENOTES / REVISED
Organize an idea into a sequence of visual slides and speaker notes.
Halsion Slides brings slide structure, visual composition, speaker context, rehearsal, and delivery into one editable presentation.
01 / OPEN
Field research / October 2026What we sawThree recurring conditionsNeighborhood Ecology Group / Facilitator brief
Introduce the subject
Use the opening slides to establish the topic, context, and question for the audience.
02 / DEVELOP
What the walk recorded
47Trees31%Compaction12Stressed
Sequence the evidence
Arrange images, data, and claims so each slide prepares the next part of the argument.
03 / LAND
Three moves
01Root zones02Watering03Remeasure
State the conclusion
End with the finding, recommendation, or next action the audience should retain.
PRESENTATIONS WITH A SHARED AI AGENT
Build and rehearse presentations with an AI agent inside the slides.
Halsion Slides is a complete presentation workspace for composing slides, organizing an argument, adding speaker notes, rehearsing, and presenting. You can edit each slide while the agent works across the same objects, notes, layouts, and sequence.
