Nemotron 3 Ultra 550B (DeepInfra)
nvidia/nemotron-3-ultra-550b出品方： NVIDIA · 系列: nemotron · 發布 2026-06-01
Prices in USD per 1M tokens. Unknown means the provider does not publish per-token pricing.
能力清單
Model fit scores
0–100 · higher is betterThese scores reward declared capabilities, context size, price and provider availability — they are not benchmark results. Use them as a directional signal alongside your own evaluation.
Coding52
- Tool calling40/40
- Structured output0/20
- Reasoning0/10
- Context window (100K → 1M)8/20
- Provider availability4/10
Agents54
- Tool calling35/35
- Structured output0/25
- Reasoning0/15
- Output token limit15/15
- Provider availability4/10
JSON / structured output45
- Structured output / JSON mode0/50
- Tool calling20/20
- Temperature control10/10
- Price-friendly for high-volume15/20
Cost efficiency52
- Headline price (log-scaled)52/95
- Has prompt-cache pricing0/5
Long context61
- Context window (100K → 2M)51/90
- Has published price for full window10/10
Vision85
- Accepts image input50/50
- Context window (10K → 1M)21/30
- Has published price10/10
- Provider availability4/10
Production-readiness76
- Number of independent providers20/40
- Has published per-token price20/20
- Context window ≥ 8K15/15
- No data inconsistencies across providers6/10
- Official model (not derivative)15/15
Cost Efficiency Index
Open full calculator →Estimated cost using the recommended provider's headline rate. Each scenario fixes average input/output tokens — the assumptions are shown in the third column.
| Scenario | Cost | Assumption |
|---|---|---|
RAG answer per 1,000 RAG answers | $5.35 < $0.01 per request | 5K input tokens (query + 4 retrieved chunks of ~1K each) and a 500-token answer. Typical SaaS knowledge-base bot. |
Support ticket triage per 10,000 tickets | $10.70 < $0.01 per request | 1K input tokens (ticket body + system prompt) and a 100-token JSON classification reply. High-volume customer support. |
Data extraction per 1,000 documents | $2.65 < $0.01 per request | 2K input tokens (a single document page) and a 500-token JSON extraction. ETL / invoice / form pipelines. |
Code review per 1,000 PRs | $8.90 < $0.01 per request | 8K input tokens (diff + surrounding files) and a 1K-token review comment. PR-bot workloads. |
Agent step per 1,000 steps | $11.82 $0.01 per request | 12K input tokens (long-running tool history) and a 600-token tool-call decision. Cost per agent step. |
定價詳情
推薦定價來自 digitalocean · nemotron-3-ultra-550b
於 4 家供應商可用
| 服務商 | 服務商模型 ID | 輸入 / 1M | 輸出 / 1M | 上下文 | 發布日期 |
|---|---|---|---|---|---|
| LLM Gateway llmgateway-providers | deepinfra/nemotron-3-ultra-550b | $0.500 | $2.20 | 262K | 2026-06-01 |
| LLM Gateway llmgateway-providers | nebius/nemotron-3-ultra-550b | $1.00 | $3.00 | 1.05M | 2026-06-01 |
| DigitalOcean digitalocean | nemotron-3-ultra-550b | $0.900 | $1.70 | 131K | 2026-06-04 |
| DevPass (LLM Gateway) llmgateway | nemotron-3-ultra-550b | $0.500 | $2.20 | 1.05M | 2026-06-04 |
各渠道資料存在不一致
- context_window varies: 1048576, 131072, 262144
- modalities varies across offerings
各服務商對此模型的回報值不一致。上方「核心數據」採用代表性服務商的值；逐項請以下表為準。
Frequently asked questions
How much does Nemotron 3 Ultra 550B (DeepInfra) cost?
Nemotron 3 Ultra 550B (DeepInfra) costs $0.900 per 1M input tokens and $1.70 per 1M output tokens, sourced from digitalocean. Cache reads, audio tokens and >200K-context tiers (where applicable) are listed in the Pricing detail block above.
What is the context window of Nemotron 3 Ultra 550B (DeepInfra)?
Nemotron 3 Ultra 550B (DeepInfra) has a context window of 262K tokens, with a max output of 262K tokens per reply. This is the total combined size of prompt + completion.
Does Nemotron 3 Ultra 550B (DeepInfra) support tool calling?
Yes. Nemotron 3 Ultra 550B (DeepInfra) supports tool calling (function calling). This makes it suitable for production agent and automation workloads where the model has to invoke external functions reliably.
Does Nemotron 3 Ultra 550B (DeepInfra) support structured output / JSON mode?
No. Nemotron 3 Ultra 550B (DeepInfra) does not support structured output / JSON-schema-constrained decoding. If your workflow requires it, look at the /capabilities/structured-output list for alternatives.
Can Nemotron 3 Ultra 550B (DeepInfra) accept image input?
Yes. Nemotron 3 Ultra 550B (DeepInfra) accepts both text and image input. Vision pricing per image is usually billed on top of the regular token rate — check NVIDIA's docs for the exact rule.
Is Nemotron 3 Ultra 550B (DeepInfra) open-weight?
No. Nemotron 3 Ultra 550B (DeepInfra) is a proprietary model — only NVIDIA (and any approved hosting partners) can serve it. The pricing above reflects the cheapest API access.
What are the best alternatives to Nemotron 3 Ultra 550B (DeepInfra)?
If Nemotron 3 Ultra 550B (DeepInfra) doesn't fit, consider Nemotron 3 Super, Nemotron 3 Ultra 550B A55B, nemotron-3-nano-30b-a3b. Each one targets the same use case — see the Related links below for direct head-to-head pages.
Where does this data come from?
All numbers are normalised into a single canonical model record and reconciled with each provider's official documentation. We re-pull daily and write any changes (price, context, capability) to the /changelog page.
Explore more
More NVIDIA models
- Nemotron 3 Super$0.20 in / $0.80 out
- Nemotron 3 Ultra 550B A55B$0.50 in / $2.50 out
- nemotron-3-nano-30b-a3b$0.05 in / $0.20 out
- Nemotron 3.5 Lightning 30B A3B$0.05 in / $0.15 out
- nvidia-nemotron-3-nano-omni$0.05 in / $0.22 out
Capability lists this model is in
最近更新：
Pricing and capabilities are refreshed daily and reconciled against each provider's official documentation. Always verify critical production decisions with the provider directly.