Generative AI

NVIA AI issues Nemotron Nano 2 AI models: Family prepared for AI and 6x business production is faster than the same size model

Nvidia reveals the family of Nemotron Nano 2, introducing a hybrid Mbako-transformer's large models that have investigated accuracy but also offer up to 6 × 5 ×s of the matching matches. This release is implied without a disputing manner, as NVIDIA provides a majority of training corpus and recipes on the side of the public test model. Obviously, these models keep the power of 128k-token context in a single GPU midrange.

Highlight points

  • 6 × through the same model models: Nemotron Nano 2 models bring 6.3 ×'s speed of modeling models such as pass3-8b in display – difficult conditions – without showing accuracy.
  • Higher accuracy of the consultation, multilingabilities of multilingualism: Benchmarks showing on-par-par or best results vs models of competition, more than more than peers, code, tools, and Long-Continct.
  • Location Length 128k in one GPU: The active construction and active construction of the hybrid makes it possible to use 128,000 tokens in NVIDIA A10G GPU (22GIB).
  • Open data and weights: Most datasets including the first, including the code, mathematics, languages, sft, and consultative data, is issued for a fertilizing license.

Hybrid Building: Mbamba meets transformer

Nemotron Nano 2 is designed in Hybrid Mamba-transformer Backbe, inspired by Nemotron-H formation. Many traditional layers are replaced by the active-2, only 8 percent of the total layers that use attention. This is carefully craved:

  • Model details: The 9B-Parameter model has 56 layers (except before 62) the 4480 size, with collected collection and structured state and formatized organizations and for longer maintenance.
  • Calls in 2: These fields of the state of the world, which are recently popular as a higher conservative model, combined with several monitoring (saving long reliance), and large feed networks.

This structure empowered the higher obligations in consultation activities that require “reflection” -Long to think of higher entries, where the traditional transformer buildings often slow down.

Training Repeal: Various data variety, open closure

Nemotron Nano 2 models are trained and affected by the 12B teacher parameter model using a broad, high quality corpus. The Nvidia's Overtime Obviously Data is a standby:

  • 20t Tokens Pretraining: Data sources include the selected company and web company, statistics, code, code, educational, and stem domains.
  • Highlights issued:
    • Nemotron-CC-V2: Many Bacterial Languages of B Crawl (15 languages), synthetic, recycling, readiness.
    • Nemotron-CC-Math: 133b tokens mathematical content, re-edited in latex, more than 52B “high quality” subset.
    • Nemotron-Pretrica code: The source code of the selected gym and quality of quality; A strong and extremely diagnosed.
    • Nemotron-Pretetch-SFT: Syntures, the following educational datassets reach the stem, consultation, and common domains.
  • Post-Training Data: It includes more than 80b tokens of Good-Tuning (SFT), RLHF, to call the tool, and multilingual details – most open-up datasets to get directly redesigned.

Alignment, Distairation, and Configuration: Opening applicable costs, indicating long-term

The process of oppressing Nvidia model is made up of the Minitron “structures and Mbamba Fromework:

  • Information installation Since 12B teachers reduces the model in the 9b parameters, with carrots in the diameter, FFN size, and embedded.
  • Multi-Stage SFT and RL: Includes the efficiency of the instruments (BFCL v3), the following (Iveval) performance, DPO and GRPO is reinforced, and the “budgeted budget budgeting).
  • NASs directed to memory: With search of properties, specific models are specially designed to model and key-value cache is both ready and residemized A10G GPU status in 108k Memory.

Result: Accessibility speed of 6 × tendency than the competitors are open in cases with large / outgoing tokens, without redeeming the work.

Consideration: High thinking and various skills

In the head test to head, Nematron Nano 2 models 2 Excel models:

Work / Bench And Metrono-Nano-9b-V2 QWEN3-8B Gemma3-12B
MMK (Normal) 74.5 76.4 73.6
MMLU-Pro (5-Shot) 59.4 56.3 45.1
GSM8K COT (MATT) 91.4 84.0 74.5
Account 80.5 55.4 42.4
Humeval + 58.5 57.6 36.7
Empire-128k (Long City) 82.2 80.7
Global-MMLU-Lite (Avg Multi) 69.9 72.8 71.9
MSSM MGIKILINT SANILLE (AVG) 84.8 64.5 57.1
  • Passing (tokens / GPUs) in 8K Outping / 16K output:
    • Nemotron-Nano-9B-V2: Upgrading 6.3 × ×3-8B in display tracking.
    • Keeps up to 128k-looso with batch size = 1-earlier disadvantaged in Medrange GPus.

Store

The Nemotron Nano 2 Issue 2 is an important moment of vacant LLM research: A possibility of a possible new-operating GPU The construction of the hybrid, the passing of the greater numbers, and higher high datasets set to speed up new items throughout Aicostem AI.


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