Hy4 preview vs MakeUGC: Features, Pricing & Which Is Better (2026)
A side-by-side comparison of Hy4 preview and MakeUGC — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.
Hy4 preview
Tencent
Tencent's open-weight Hy4 preview, a 770B-parameter Mixture-of-Experts model with 49B active parameters and a 1M-token context window.
Key features
- 770B Mixture-of-Experts Architecture: Holds 770 billion total parameters while activating only 49 billion per token, so capacity scales without proportional inference cost.
- 1M-Token Context Window: Accepts inputs exceeding one million tokens, allowing whole codebases, long document sets or extended agent traces in a single prompt.
- Apache 2.0 Open Weights: Released under a permissive licence that allows commercial use, modification and redistribution with no separate agreement.
- Productivity Task Focus: Tuned for real-world coding, office work and scientific research rather than narrow benchmark optimisation.
- Multi-Product Availability: Accessible globally through Tencent's WorkBuddy, CodeBuddy, Yuanbao and ima applications in addition to the raw weights.
- API Access via TokenHub and OpenRouter: Can be called through Tencent Cloud TokenHub or OpenRouter for teams that prefer hosted inference over self-hosting.
Best for
- Whole-Repository Code Work: Load an entire codebase into the million-token context to reason about refactors and cross-file dependencies at once.
- Long-Horizon Agent Tasks: Drive multi-step agent workflows where the full history of tool calls and intermediate results must stay in context.
- Self-Hosted Deployment: Run a frontier-scale open-weight model on private infrastructure where data cannot leave the organisation.
- Scientific Literature Analysis: Ingest large collections of papers or experimental logs and synthesise findings without chunking the input.
- Office Document Processing: Summarise, draft and restructure long reports, contracts and spreadsheets in enterprise workflows.
- Commercial Fine-Tuning: Adapt the weights for a proprietary product under the Apache 2.0 licence without negotiating a model licence.
MakeUGC
MakeUGC
Create authentic-looking UGC videos by writing a script, choosing actors, and generating platform-optimized videos in minutes.
Key features
- Rapid UGC Production: Converts a written or auto-generated script and chosen presenter into a finished UGC video in roughly two minutes, drastically reducing production turnaround.
- Large Avatar Library: Provides 200+ customizable human presenter avatars to match brand tone, demographics, and creative direction with adjustable appearance and delivery.
- AI Script Generation & Optimization: Generates scripts optimized for virality using trending hooks and platform-specific best practices to improve engagement and conversion.
- One-Click Localization: Automatically localizes scripts and outputs to different languages and regional formats for global campaigns with minimal manual effort.
- Audience & Product Analysis: Analyzes product details, target audience, and campaign goals to tailor messaging, tone, and creative hooks for better relevance.
- Platform-Optimized Formatting: Exports videos formatted and optimized for social platforms (TikTok, Instagram, ad placements) including aspect ratio and pacing adjustments.
- Naturalistic Delivery Modeling: Produces realistic presenter delivery by modeling natural pauses, minor imperfections, and organic framing to mimic authentic UGC.
- Generate AI UGC videos (product-in-hand, presenter/host formats)
- 150+ customizable avatars/presenters
- Auto script generation optimized for ads/hooks
- Ad Toolkit for creating platform-optimized ads
- Monthly or annual subscription with video allotments
- Video licensing included
- Localization / multi-language support
- Cancel-anytime subscriptions; support via help@makeugc.ai
- Automated script generation optimized for virality and platform performance
- Library of 200+ customizable human avatars/presenters
- One-click localization for multi-market campaigns
- Platform-optimized formatting for TikTok, Instagram and ads
- Product and audience analysis to tailor content and hooks
- Fast generation workflow producing videos in minutes
- Naturalistic delivery with pauses and imperfections to mimic organic UGC
- Output suitable for scaled campaigns and A/B testing
Best for
- Scaling ad creative production: Rapidly generate dozens or hundreds of UGC-style ad variations for A/B testing without scheduling real shoots.
- E-commerce product campaigns: Replace costly shoots by producing influencer-style product demos and testimonials that match brand voice.
- Global campaign localization: Localize top-performing creatives across regions and languages with one-click translation and localized presenters.
- Social-first content creation: Produce platform-optimized short-form videos (TikTok, Reels, Stories) with trending hooks and formatting.
- Performance marketing iteration: Quickly create variant videos to iterate on hooks, CTAs, and presenter styles to improve conversion rates.
- Content supply for marketplaces: Provide sellers and marketing teams with consistent, on-demand UGC assets for listings, ads, and social feeds.
- Scale paid social ad creative with rapid UGC-style videos
- Create localized variants of ad creatives across languages
- Produce product-in-hand and demo-style short ads for ecommerce
- Generate many ad variants for A/B testing and performance marketing
- E-commerce product ads replacing traditional UGC shoots to reduce production costs
- Social media ad campaigns (TikTok, Instagram, Reels) with platform-optimized creatives
- Global campaigns requiring rapid localization of video content
- Brands and agencies generating scalable influencer-style content for performance marketing
- A/B testing different hooks, presenters, and scripts at scale