Nemotron 3 Ultra
Available · Language, Reasoning · Milestone · Primary source available
- Lifecycle
- Milestone or variant
- Related model
- Source event
- AI Radar coverage
- Only month or year known
- 7 events
2025
2026
As of 10 October 2026
Announced +1
Released +1
Predecessor Llama-3.1-Nemotron-Ultra-253B-v1
Blog post published
1 news item
All events, in order
- Lineage Predecessor Llama-3.1-Nemotron-Ultra-253B-v1
- Lifecycle Announced
- Source Press release published
- Source Blog post published
- Lifecycle Released
- Source Announcement published
- September 2026 AI Radar 1 news item · Snapshots kept after items leave the live feed
← The full record of Nemotron 3 Ultra, with every claim and its sources