Problem

Businesses need to produce large volumes of training, onboarding, sales-enablement, product, and internal-communications video, but conventional production requires cameras, microphones, actors, studios, specialist crews, and repeated recording whenever content changes. This makes video slow and expensive to create, update, and localize; Synthesia explicitly positions its value around saving hours of work and thousands in production costs. The strongest use case is enterprise learning and development: organizations can rapidly create and refresh training for distributed, multilingual workforces, including operational training across many sites.

Product / Service

Synthesia is an all-in-one AI video platform that turns text, scripts, prompts, or source content into presenter-led videos. Users select or create an AI avatar, add a script, and generate synchronized speech, lip movements, expressions, and body language without filming. The platform offers hundreds of avatars, more than 1,000 AI voices, voice cloning, branded-video controls, real-time collaboration, LMS embedding, and one-click translation or dubbing across more than 160 languages. The benefit is a scalable production workflow that lets teams create, localize, manage, and publish professional videos faster and at lower cost than traditional production.

Market

Synthesia competes in enterprise AI video generation and AI-powered video communications, with a particularly strong position in corporate training, onboarding, sales enablement, and internal communications. Its direct competitors include HeyGen, Colossyan, Elai.io, and Hour One: HeyGen is prominent in talking-avatar and marketing content, Colossyan focuses on workplace training, Elai.io targets corporate learning and development, and Hour One offers business video production with AI presenters. The broader category remains early and fragmented, with startups competing on avatar realism, localization, editing, interactivity, compliance, and price.

Synthesia is well beyond the pre-revenue stage. The latest evidence gathered, dated January 2026, reports more than 1 million users across 60,000 businesses, 90% adoption among Fortune 100 companies, approximately $150 million in annual recurring revenue, and a $200 million Series E led by Google Ventures at a $4 billion valuation. Earlier company reporting in January 2025 cited more than $330 million in cumulative funding, over 60,000 customers, and 60% of Fortune 100 companies, supporting the conclusion that the company has substantial enterprise traction and rapidly expanding adoption.