Nemotron 3 Ultra 550B A55B
Fireworks AIOpen weights
Nemotron 3 Ultra 550B A55B by Fireworks AI costs $0.60 per 1M input tokens and $2.40 per 1M output tokens, with a 262K-token context window.
Pricing
Input (per 1M tokens)
$0.60
Output (per 1M tokens)
$2.40
Cached input (per 1M)
$0.12
Specifications
- Provider
- Fireworks AI
- Context window
- 262K tokens
- Parameters
- —
- Released
- Jun 2026
- Open weights
- Yes
- Frontier model
- No
Compare Nemotron 3 Ultra 550B A55B with…
Nemotron 3 Ultra 550B A55B vs Kimi K3$15.00/1MNemotron 3 Ultra 550B A55B vs Qwen3.8 2.4T A95B$6.00/1MNemotron 3 Ultra 550B A55B vs Ember-1$15.00/1MNemotron 3 Ultra 550B A55B vs DeepSeek V4.1 Flash$1.20/1MNemotron 3 Ultra 550B A55B vs GLM 5.3$4.40/1MNemotron 3 Ultra 550B A55B vs Nemotron 3.5 Lightning 30B A3B$0.20/1M
FAQ
Pricing is per 1M tokens (USD); confirm with the provider before production use.