Nemotron 3 Ultra
PulseAugur coverage of Nemotron 3 Ultra — every cluster mentioning Nemotron 3 Ultra across labs, papers, and developer communities, ranked by signal.
- developed by Nemotron 3.5 Lightning 90%
- instance of Inkling 90%
- instance of RTX Spark 90%
- competes with GLM-5.2 80%
- competes with Inkling 70%
- competes with GPT 5.6 "Sol" 70%
- affiliated with Nemotron 3.5 Lightning 70%
- competes with Gemma 4-12B 70%
- competes with Kimi k3 70%
- used by lforla 70%
- developed by lforla 70%
- instance of GPT 5.6 "Sol" 50%
- 2026-09-01 product_launch NVIDIA has released details about its new AI model, Nemotron 3 Ultra. source
- 2026-07-01 product_launch The Nemotron 3 Ultra model has been launched and is seeing rapid adoption. source
- 2026-06-19 product_launch NVIDIA released the Nemotron 3 Ultra, a 550-billion-parameter open model. source
- 2026-06-18 product_launch NVIDIA released the Nemotron 3 Ultra, a 550-billion-parameter open-weights model. source
- 2026-06-18 product_launch NVIDIA released the Nemotron 3 Ultra, a 550 billion parameter open-weight model. source
- 2026-06-12 research_milestone Researchers released details and open-sourced checkpoints for the Nemotron 3 Ultra language model. source
- 2026-06-04 product_launch NVIDIA's Nemotron 3 Ultra LLM is now available on Amazon SageMaker JumpStart. source
- 2026-06-04 product_launch NVIDIA Nemotron 3 Ultra, an open LLM optimized for agentic AI, is now available on Amazon SageMaker JumpStart. source
- 2026-06-01 product_launch Nemotron 3 Ultra was introduced with claims of significant speed and cost improvements. source
- 2026-06-01 product_launch NVIDIA announced the release of its Nemotron 3 Ultra large language model. source
2 day(s) with sentiment data
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OpenAI and Synopsys partner on AI-driven chip design model
OpenAI and Synopsys have entered a multi-year partnership to develop GPT-Synopsys, a specialized AI model for semiconductor design. This model will leverage Synopsys's electronic design automation (EDA) tools and OpenAI…
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Nvidia open-sources IMO gold-medal AI math reasoning system · 1 source tracked
Nvidia has open-sourced its complete mathematical reasoning system used to achieve a gold medal at the 2026 International Mathematical Olympiad (IMO). The system, named Nemotron 3 Ultra, not only achieved a high score b…
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New LFORLA benchmark tests LLMs on election forecasting accuracy
A new benchmark called LFORLA has been developed to evaluate Large Language Models (LLMs) on their ability to forecast election outcomes. This benchmark requires models to commit to specific predictions for future elect…
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Nemotron 3 Ultra achieves gold-medal math olympiad performance
Researchers have developed a novel approach to generate natural-language proofs for complex olympiad mathematics problems, achieving gold-medal performance on the IMO 2026. The system, built upon post-trained Nemotron 3…
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Nemotron 3 Ultra leads election forecasting benchmarks
Nemotron 3 Ultra has demonstrated superior performance in election forecasting benchmarks, outperforming GLM-5.2 and tencent/Hy3. The model achieved a composite score of 89.1 on the lforla "Election Predictions" benchma…
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Nemotron 3 Ultra leads team recruitment benchmark, outperforming HY3 and GLM 5.2
A new benchmark for team recruitment agents reveals Nemotron 3 Ultra as the top performer, scoring 90.87 on a task that involves selecting a team under strict budget, seat, and skill constraints. Tencent's HY3 model fol…
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Nemotron 3 Ultra leads LLM election forecasting benchmark
A new benchmark evaluating Large Language Models (LLMs) for election forecasting has revealed Nemotron 3 Ultra as the top performer, achieving a score of 89.1. The benchmark, which assesses prediction quality based on s…
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Open-weight AI models challenge frontier models, closing performance gap
Open-weight AI models are rapidly closing the performance gap with closed frontier models, with some Chinese models now rivaling top US offerings in benchmarks. While Kimi K3 from Moonshot AI leads open-weight models, i…
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HY3 model edges out Nemotron 3 Ultra in bias and stereotype audit
A recent audit by lforla using the Bias Stereotypes benchmark revealed that the HY3 model outperformed Nemotron 3 Ultra by a narrow margin. HY3 achieved a score of 82.9 compared to Nemotron's 81.7, primarily due to supe…
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Nemotron 3 Ultra leads new AI recruitment benchmark with 90.87 score
The new Team Recruitment (Oracle) benchmark, developed by lforla, evaluates AI agents on their ability to query a résumé oracle and assemble a team that meets specific criteria. Currently, the leaderboard features two f…
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NVIDIA unveils Nemotron 3 Ultra AI model with hybrid Mamba-MoE architecture
NVIDIA has introduced Nemotron 3 Ultra, a new AI model that utilizes a hybrid Mamba and Mixture-of-Experts (MoE) architecture. This model is designed for advanced AI tasks and represents a significant development in NVI…
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OpenRouter offers free models with 1M token context windows
OpenRouter's catalog now features five free text models capable of processing one million tokens or more of context. These models, including Nemotron 3 Ultra and thinkingmachines/Inkling, offer a significant context win…
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AI model prices plummet as open-weights gain affordability · 10 sources tracked
Several AI models have seen significant price reductions in their output token costs over the past 30 days, with many open-weight models becoming increasingly affordable. Tencent has released multiple Hy-MT2 models (1.8…
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NVIDIA open-sources Nemotron 3.5, Anthropic watermarks Claude output · 1 source tracked
NVIDIA has open-sourced Nemotron 3.5 Lightning, a 30-billion-parameter agent model designed to run on a single GPU and available for commercial use. This move aims to reduce costs for solo developers by allowing them to…
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NVIDIA Nemotron 3.5 Lightning model now available on Amazon SageMaker JumpStart
NVIDIA has released its Nemotron 3.5 Lightning model, now accessible through Amazon SageMaker JumpStart. This open-source model is optimized for high-volume agentic tasks, offering up to four times higher throughput and…
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Chinese labs lead open-source AI model frontier, surpassing US releases
The open-source AI model landscape is rapidly evolving, with a notable shift in the frontier of model development. Chinese labs are increasingly releasing larger and more performant models, often surpassing those from A…
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NVIDIA's Nemotron 3 Ultra challenges Claude and Codex in benchmarks
NVIDIA's new Nemotron 3 Ultra model is being presented as a potential replacement for existing models like Claude and Codex. However, benchmark results suggest that while Nemotron 3 Ultra shows promise, it may not entir…
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NVIDIA's Nemotron 3.5 Lightning leads LLM agent benchmark on cost and speed
A recent benchmark test evaluated eight large language models (LLMs) on their ability to handle a fictional university agent scenario, focusing on refusal of fabricated information and valid JSON output. The results ind…
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Fireworks AI launches NVIDIA's specialized Nemotron 3.5 Lightning model for agents
Fireworks AI has launched NVIDIA's Nemotron 3.5 Lightning model on its platform, designed for high-volume agentic workflows. This specialized model, distilled from NVIDIA's Nemotron 3 Ultra, boasts strong performance on…
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NVIDIA releases Nemotron 3.5 Lightning for AI agent execution
NVIDIA has released Nemotron 3.5 Lightning, an open 30B Mixture-of-Experts model optimized for the execution layer of AI agents. This model, with only 3B active parameters, is designed for high-frequency operational tas…