Synthesia Brings AI Video Creation and Automation to ChatGPT

Synthesia announced on November 3, 2026 that its ChatGPT plugin is live on every Synthesia plan. The plugin brings AI video generation, in-chat revisions and library search into ChatGPT and can automate production through other connected plugins. Users can describe the video they want or provide a document, deck or spreadsheet. When asked for a product launch, feature explainer or training module, ChatGPT follows up with questions about details such as visual style and length before Synthesia builds the video in the chat.

Further conversational requests can change the result. The integration also covers the work leading up to production. Product updates, call notes, launch briefs and how-to scripts can be drafted and refined with ChatGPT, then turned into videos where that material already sits. This connects script development and video generation rather than treating them as separate handoffs.

Videos created through the plugin use Syren by default. Synthesia describes Syren as its fastest format and the default workflow as suitable for explainers, how-tos, launch videos and marketing content. A generated video can combine motion graphics, avatars, voiceover, music and…