Nidhogg vs Vidu

Nidhogg has no write-up on Specifiction yet; its figures are above.

Vidu is a cloud platform for generating video and image content from text, images, and reference videos. Its video modes include Text to Video, Image to Video, and Reference to Video, producing audiovisual clips up to 16 seconds and 1080p. Other creation tools include text-to-image and reference-to-image generation, AI sound effects, templates, and AI avatars. Vidu Agent can turn an idea or task into a 15–30-second multi-shot video with voiceover. The maker describes a real-time model as responding in milliseconds. Vidu is aimed at independent creators and teams, with uses including social media, e-commerce, advertising, and professional video production. It provides web access and an API platform for developers and enterprises, and states that commercial use is supported. New users receive trial credits upon registration, with no trial duration specified; credits can also be earned through daily logins and events. Subscription credits are valid for 30 days, while purchased and bonus credits remain valid for two years. Subscriptions renew monthly or annually and are nonrefundable. The API privacy policy says personal data is stored in Singapore.