HeyGen Moves Upmarket Against Synthesia

HeyGen moving upmarket means AI avatar video is no longer splitting cleanly between creator software and enterprise software. HeyGen started by making avatar creation fast enough for a solo marketer with a phone, then added the sales, trust, and API layers needed to win larger teams. That puts it directly into Synthesia’s core workflow, where companies want one tool to make training, localization, and customer facing videos at scale.

• Synthesia is still more enterprise weighted, with 70% of revenue from enterprise and over 70% of the Fortune 100 as customers by March 2025. That reflects a product built for internal training, compliance, and company wide rollout, not just quick one off videos.
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• HeyGen has been closing the gap by layering enterprise features on top of its easier avatar creation flow. Evidence includes its move into Fortune 100 accounts, hiring for business and trust roles, and deeper investment in interactive avatars and developer APIs, which matter when a large company wants avatars embedded into sales tools, support flows, or creative suites.
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• The collision is also happening at the platform level. As avatar generation gets cheaper and more common, winners need more than a face on screen. Synthesia is bundling script editing, screen recording, translation, hosting, analytics, and publishing, while HeyGen is pushing interactive avatars and integrations. The fight is shifting from best avatar to best video workflow.
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Going forward, the market should consolidate around a few full stack AI video platforms plus API suppliers underneath them. That favors companies that can combine easy creation, enterprise controls, and distribution inside other software, which is exactly why HeyGen’s upmarket move increases pressure on Synthesia’s strongest accounts.