Synthesia

Overview Synthesia is an AI video generation platform built by Synthesia Limited, a London based company founded in 2017 by Victor Riparbelli, Steffen Tjerrild, Matthias Niessner, and Lourdes Agapito. Where the rest of the AI video category — Sora, Runway, Pika, Luma, Kling — competes on generative fidelity for creative content, Synthesia solved a different problem entirely: how to turn a written script into a professional looking talking head video without hiring a presenter, renting a studio, or touching a camera. It is the enterprise video production tool of the AI era, and in 2026 it is the category leader by a meaningful margin, with a customer list that includes Fortune 500 companies, government agencies, and thousands of L&D and internal comms teams shipping video content weekly. Positioning wise, Synthesia is boring in the best way. There is no generative motion physics benchmark to win, no Pikaffect library to compete with, no cinematic composition to iterate on. You write a script. You pick an avatar. You pick a language. You export a video of the avatar delivering the script. That is the product. The genius is that this one thing is now good enough — the 2026 avatar library includes Expressive Avatars that convey emotion, gesture naturally, and speak 140+ languages with matching accent and lip sync — to replace a large slice of the training video, marketing explainer, and internal comms production that used to require a filmed presenter. Synthesia is priced and positioned for organizations, not creators. The…