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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. Gemini 3.8 FlashGoogleRemove
  2. Muse Spark 1.3MetaRemove
  3. Hy4 previewTencentRemove
  4. Nemotron 3.5 Lightning (Free)NVIDIARemove

4 is the maximum. Remove one to add another.

gemini-3.8-flash vs muse-spark-1.3 vs hy4-preview vs nemotron-3.5-lightning:free
AttributeGemini 3.8 Flashgemini-3.8-flashMuse Spark 1.3muse-spark-1.3Hy4 previewhy4-previewNemotron 3.5 Lightning (Free)nemotron-3.5-lightning:free
Pricing
Input$0.75 / 1M$1.25 / 1M$0.834 / 1M$0 / 1M
Output$3.75 / 1M$4.25 / 1M$2.50 / 1M$0 / 1M
Cache Write (5m)$0.75 / 1M$1.25 / 1M$0.834 / 1M
Cache Write (1h)$0.75 / 1M$1.25 / 1M$0.834 / 1M
Cache Read$0.75 / 1M$1.25 / 1M$0.834 / 1M$0 / 1M
Web Search$0 / 1M$0 / 1M$0 / 1M
Cache Write$0 / 1M
Context
Max context1M1M1M1M
Max outputN/AN/AN/AN/A
Capabilities
VisionYesYesYesYes
Function CallingYesYesYesYes
JSON ModeYesYesYesYes
StreamingYesYesYesYes
Catalogue
ProviderGoogleMetaTencentNVIDIA
Categorychatchatchatchat
Charge typePay As You GoPay As You GoPay As You GoFree
Released
Description
SummaryGemini 3.8 Flash is Google's most intelligent Flash-class model, delivering significant improvements over Gemini 3.7 Flash across software engineering, agentic workflows, and complex multi-step reasoning. Designed to combine strong capability with Flash-tier efficiency, it is well suited for coding assistants, autonomous agents, and high-throughput production workflows that require responsive performance without sacrificing reasoning quality.Muse Spark 1.3 is Meta's multimodal reasoning model designed for long-running agentic, multi-agent, and coding workflows. It maintains context and information across extended tasks, enabling reliable execution in complex, multi-step environments. The model is optimized to resolve conflicting information, seek clarification or confirmation when necessary, and execute concisely, making it well suited for autonomous agents, collaborative multi-agent systems, and long-horizon software engineering workflows.Tencent 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.NVIDIA Nemotron 3.5 Lightning is an open Mixture-of-Experts (MoE) model with 30B total parameters and 3B active per token, optimized for high-throughput agentic workloads and efficient inference. Its lightweight active compute and open design make it well suited for specialized agents, domain-specific customization, and scalable production deployments where speed, cost efficiency, and adaptability are key.