Video
Synthesia makes the whole video.
AI video models generate short clips. Synthesia writes the script, builds the scenes, adds the presenter and voice, translates it, and publishes it where your people already are.
Presenters
240+ avatars. 1,000+ voices. Or build your own.
Lifelike to cartoon, in your outfits and your scenes. Personal Avatars from a photo, Studio avatars shot on Express-1. Every one with on-camera consent.
The workflow
Six things that used to be six tools.
SYREN01
The AI video agent
Give Syren a prompt, a PPTX, a PDF, a DOCX or a URL. It writes the script, lays out the scenes, picks a voiceover and music, and you refine it in chat. Videos run up to 60 minutes.
AVATARS02
Presenters for every brand
240+ stock avatars on Enterprise, customisable outfits and scenes, an Avatar Builder for any style from lifelike to cartoon, and Personal Avatars from a single photo. 1,000+ voices.
TRANSLATE03
Translate and dub in one click
Narrate in 140+ languages. AI Dubbing keeps the original voice, with optional lip-sync and a glossary so product names stay product names.
BRAND04
Brand Kits, roles, approvals
Lock fonts, colours and logos into Brand Kits. Give the right people the right permissions and route videos through approvals before anything ships.
PUBLISH05
Link, embed, SCORM
Share a link, embed on any page, or export SCORM for your LMS. Embeds update automatically when you edit the source video.
MEASURE06
Know who watched what
Analytics on every video, with quizzes, calls to action and branching so a video can test understanding and send viewers down the right path.
AI Playground
The latest models, inside the editor.
Generate b-roll, stills and motion without leaving the project, then drop it onto the timeline next to your presenter.
- Seedance 2.5
- Veo 3.1
- Gemini Omni
- FLUX 3
Built for
Learning first. Then everyone else.
- Learning and development
- HR
- Sales enablement
- Marketing
- IT
- Knowledge management
- Customer service