NVIDIA: Nemotron 3 Ultra (free) vs Tencent: Hy3
Based on weekly OpenRouter usage tracked by AI Tier List, Tencent: Hy3 ranks #2 overall — ahead of NVIDIA: Nemotron 3 Ultra (free) at #8. NVIDIA: Nemotron 3 Ultra (free) is cheaper on input tokens at Free/1M vs $0.13/1M for Tencent: Hy3. NVIDIA: Nemotron 3 Ultra (free) offers the larger context window at 1M tokens.
NVIDIA: Nemotron 3 Ultra (free) vs Tencent: Hy3: which should you use?
Choose NVIDIA: Nemotron 3 Ultra (free) if…
- Cheaper to read — Free vs $0.13 per 1M input tokens, which is what dominates long-prompt and RAG workloads.
- Cheaper to write — Free vs $0.53 per 1M output tokens, the line item that decides generation-heavy costs.
- Bigger context window — 1M vs 262K tokens.
Choose Tencent: Hy3 if…
- It sees more real traffic — #2 overall on OpenRouter's weekly ranking, against #8 for NVIDIA: Nemotron 3 Ultra (free).
- It is the newer model — released Jul 2026 against Jun 2026.
Spec Comparison
| Spec | NVIDIA: Nemotron 3 Ultra (free) | Tencent: Hy3 |
|---|---|---|
| Author | nvidia | tencent |
| Input price (per 1M tokens) | Free | $0.13 |
| Output price (per 1M tokens) | Free | $0.53 |
| Context window | 1M | 262K |
| Input modalities | text | text |
| Output modalities | text | text |
| AA Intelligence | — | — |
| AA Coding | — | — |
| AA Agentic | — | — |
| Released | Jun 2026 | Jul 2026 |
What NVIDIA: Nemotron 3 Ultra (free) and Tencent: Hy3 actually cost to run
On a read-heavy job — 1M tokens in, 100K out — NVIDIA: Nemotron 3 Ultra (free) costs $0.00 and Tencent: Hy3 costs $0.18.
Flip the shape — 100K in, 1M out — and it becomes $0.00 for NVIDIA: Nemotron 3 Ultra (free) versus $0.54 for Tencent: Hy3.
Both figures are the published per-token rates multiplied out; caching and batch discounts are not included.
Usage Rank by Task
| Task | NVIDIA: Nemotron 3 Ultra (free) | Tencent: Hy3 |
|---|---|---|
| Overall | #8 | #2 |
| Memory Extraction | #4 | #3 |
| Multi-step Planning | #9 | #3 |
| Tool Dispatch | #9 | #3 |
| Web Search | #7 | #3 |
| Agent Workflows | #8 | #1 |
| Classification & Tagging | — | #10 |
| Debugging | #6 | #9 |
| DevOps Config | #4 | #7 |
| File Read/Write | #7 | #2 |
| Frontend UI | #7 | #6 |
| Code Implementation | #7 | #4 |
| Repo Analysis | #6 | #2 |
| Code Review & Security | #6 | #8 |
| Shell Execution | #9 | #4 |
About NVIDIA: Nemotron 3 Ultra (free) and Tencent: Hy3
NVIDIA: Nemotron 3 Ultra (free)
Built by nvidia · released Jun 2026 · 1M-token context
NVIDIA Nemotron 3 Ultra is an open frontier-reasoning and orchestration model from NVIDIA, with 55B active parameters out of 550B total (MoE). Built on a hybrid Transformer-Mamba mixture-of-experts architecture, it...
Tencent: Hy3
Built by tencent · released Jul 2026 · 262K-token context
Hy3 is a 295B-parameter Mixture-of-Experts model from Tencent (21B active, 192 experts with top-8 routing) built for reasoning, agentic workflows, and real-world production use. It supports a configurable reasoning effort:...
Related comparisons
- NVIDIA: Nemotron 3 Ultra (free) vs DeepSeek: DeepSeek V4 Flash 0731
- NVIDIA: Nemotron 3 Ultra (free) vs OpenAI: GPT-5.6 Luna (batch)
- NVIDIA: Nemotron 3 Ultra (free) vs DeepSeek: DeepSeek V4 Flash 0423
- Tencent: Hy3 vs DeepSeek: DeepSeek V4 Flash 0731
- Tencent: Hy3 vs OpenAI: GPT-5.6 Luna (batch)
- Tencent: Hy3 vs DeepSeek: DeepSeek V4 Flash 0423
Get notified when NVIDIA: Nemotron 3 Ultra (free) or Tencent: Hy3 moves
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FAQ
Which is better, NVIDIA: Nemotron 3 Ultra (free) or Tencent: Hy3?
Based on weekly OpenRouter usage tracked by AI Tier List, Tencent: Hy3 ranks #2 overall — ahead of NVIDIA: Nemotron 3 Ultra (free) at #8. NVIDIA: Nemotron 3 Ultra (free) is cheaper on input tokens at Free/1M vs $0.13/1M for Tencent: Hy3. NVIDIA: Nemotron 3 Ultra (free) offers the larger context window at 1M tokens.
Which is cheaper, NVIDIA: Nemotron 3 Ultra (free) or Tencent: Hy3?
NVIDIA: Nemotron 3 Ultra (free) is cheaper at Free per 1M input tokens. Output pricing: NVIDIA: Nemotron 3 Ultra (free) Free, Tencent: Hy3 $0.53.
Which is better for coding, NVIDIA: Nemotron 3 Ultra (free) or Tencent: Hy3?
Tencent: Hy3. Best coding-task usage rank this week: NVIDIA: Nemotron 3 Ultra (free) #4, Tencent: Hy3 #2.
Is Tencent: Hy3 still ahead of NVIDIA: Nemotron 3 Ultra (free) right now?
Yes. For the week of 2026-08-10, Tencent: Hy3 ranks #2 overall on OpenRouter usage against #8 for NVIDIA: Nemotron 3 Ultra (free). Ranks refresh weekly, and the verdict on this page flips if they cross.
Usage ranks are weekly data aggregated by OpenRouter. Prices are USD per 1M tokens.