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Compare models

Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.

  1. Hy4 previewTencentRemove
  2. Muse WonderMetaRemove
  3. mai-ds-r1:freeNot in the catalogueRemove
  4. Universal-3.5 ProAssemblyAIRemove

4 is the maximum. Remove one to add another.

hy4-preview vs muse-wonder vs mai-ds-r1:free vs universal-3-5-pro
AttributeHy4 previewhy4-previewMuse Wondermuse-wondermai-ds-r1:freeNot in the catalogueUniversal-3.5 Prouniversal-3-5-pro
Pricing
Input$0.834 / 1M$4.00 / 1M—— Not priced per input token
Output$2.50 / 1M$20.00 / 1M—— Not priced per output token
Cache Write (5m)$0.834 / 1M$4.00 / 1M—Not applicable
Cache Write (1h)$0.834 / 1M$4.00 / 1M—Not applicable
Cache Read$0.834 / 1M$4.00 / 1M—Not applicable
Web Search$0 / 1M$0 / 1M—$0 / 1M
Context
Max context1M1M—N/A
Max outputN/AN/A—N/A
Capabilities
VisionYesYes—No
Function CallingYesYes—No
JSON ModeYesYes—No
StreamingYesYes—No
Catalogue
ProviderTencentMeta—AssemblyAI
Categorychatchat—voice
Charge typePay As You GoPay As You Go—Pay As You Go
Released———2026-09-22
Description
SummaryTencent Hy4 Preview is a Mixture-of-Experts (MoE) model from Tencent, featuring 770B total parameters with 49B activated per token. It is designed for coding agents, complex tool-driven workflows, and professional productivity tasks that require strong planning and reliable execution. Optimized for context continuity and sustained multi-step work, Hy4 Preview is well suited for long-horizon coding, agentic automation, tool orchestration, and complex real-world workflows.Muse Wonder is Meta’s frontier multimodal reasoning model, designed for complex personal and professional agentic workflows. It supports text, image, video, audio, and PDF inputs with text output and features a 1M-token context window for sustained reasoning across long-running tasks. Optimized for autonomous execution and multi-agent orchestration, Muse Wonder can plan, delegate to subagents, coordinate parallel tool use, recover from errors, and operate browsers and applications across desktop and mobile environments. With cross-conversation context retrieval and its Active Focus training approach, it is well suited for complex software engineering, multi-file refactoring, computer use, and end-to-end workflows requiring persistence, adaptability, and minimal supervision.—AssemblyAI Universal-3.5 Pro speech-to-text. Billed per second of audio.