# NVIDIA Nemotron **URL:** https://forums.developer.nvidia.com/c/ai-data-science/nvidia-nemotron/669.md [Latest](https://forums.developer.nvidia.com/latest.md) · [Categories](https://forums.developer.nvidia.com/categories.md) · [Tags](https://forums.developer.nvidia.com/tags.md) --- ## [Introducing NVIDIA NemoClaw](https://forums.developer.nvidia.com/t/introducing-nvidia-nemoclaw/363701)
**Author:** [@rjensen](https://forums.developer.nvidia.com/u/rjensen)\ **Replies:** 0\ **Last updated:** [March 16, 2026, 8:22pm UTC](https://forums.developer.nvidia.com/t/introducing-nvidia-nemoclaw/363701 "2026-03-16T20:22:22Z")
NVIDIA NemoClaw is an open source stack that simplifies running OpenClaw always-on assistants more safely, with a single command. It installs the NVIDIA OpenShell runtime, part of the NVIDIA Agent Toolkit, a secure envir… --- ## [Welcome to the NVIDIA Nemotron forum](https://forums.developer.nvidia.com/t/welcome-to-the-nvidia-nemotron-forum/264669)
**Author:** [@TomNVIDIA](https://forums.developer.nvidia.com/u/TomNVIDIA)\ **Replies:** 0\ **Last updated:** [August 28, 2023, 3:47pm UTC](https://forums.developer.nvidia.com/t/welcome-to-the-nvidia-nemotron-forum/264669 "2023-08-28T15:47:54Z")
Welcome to the NVIDIA moderated Community Support channel for NVIDIA Nemotron. We value your feedback and are happy to help navigate your experience. Please note that you may come across periods where we might be experi… --- ## [Request for Urdu Language Support in Nemotron](https://forums.developer.nvidia.com/t/request-for-urdu-language-support-in-nemotron/384526)
**Author:** [@abdulasosrehman](https://forums.developer.nvidia.com/u/abdulasosrehman)\ **Replies:** 1\ **Last updated:** [October 26, 2026, 7:07pm UTC](https://forums.developer.nvidia.com/t/request-for-urdu-language-support-in-nemotron/384526 "2026-10-26T19:07:30Z")
Hi NVIDIA team, Are there any plans to add Urdu language support to the Nemotron family, particularly for speech/ASR models? Urdu is spoken by hundreds of millions of people, and support for Urdu and Urdu-English code-… --- ## [Nemotron-3.5 Super VL: Key Failure Modes & Path to 100% Reliability](https://forums.developer.nvidia.com/t/nemotron-3-5-super-vl-key-failure-modes-path-to-100-reliability/387003)
**Author:** [@sultani](https://forums.developer.nvidia.com/u/sultani)\ **Replies:** 0\ **Last updated:** [October 26, 2026, 7:06pm UTC](https://forums.developer.nvidia.com/t/nemotron-3-5-super-vl-key-failure-modes-path-to-100-reliability/387003 "2026-10-26T19:06:57Z")
We recently evaluated the hosted API of Nvidia Nemotron-3.5 Super VL across real-world physical verification tasks (robotics assembly and kinetic movement counting), based on the benchmarks published in this analysis. W… --- ## [Nemotron 3.5 Bolt 24GB GGUF: Go Code-Generation Reliability with llama.cpp and Aider](https://forums.developer.nvidia.com/t/nemotron-3-5-bolt-24gb-gguf-go-code-generation-reliability-with-llama-cpp-and-aider/386682)
**Author:** [@nortonck](https://forums.developer.nvidia.com/u/nortonck)\ **Replies:** 0\ **Last updated:** [October 23, 2026, 4:36pm UTC](https://forums.developer.nvidia.com/t/nemotron-3-5-bolt-24gb-gguf-go-code-generation-reliability-with-llama-cpp-and-aider/386682 "2026-10-23T16:36:19Z")
I’m evaluating the official NVIDIA Nemotron 3.5 Bolt 74B-A9B 24GB GGUF for local AI-assisted software development and would appreciate guidance from NVIDIA’s Nemotron engineering team on recommended inference settings fo… --- ## [Would it be possible to bump us to 200 RPM as I read on google so we can speed up our development?](https://forums.developer.nvidia.com/t/would-it-be-possible-to-bump-us-to-200-rpm-as-i-read-on-google-so-we-can-speed-up-our-development/386430)
**Author:** [@peterszabo](https://forums.developer.nvidia.com/u/peterszabo)\ **Replies:** 0\ **Last updated:** [October 20, 2026, 11:51pm UTC](https://forums.developer.nvidia.com/t/would-it-be-possible-to-bump-us-to-200-rpm-as-i-read-on-google-so-we-can-speed-up-our-development/386430 "2026-10-20T23:51:40Z")
hi, sorry if i’m posting in the wrong section but i read on google we could make a thread on the forum and request to possibly bump us to 200 rpm? thank you --- ## [Manual Verification Request - OTP SMS Not Received (+213 Algeria)](https://forums.developer.nvidia.com/t/manual-verification-request-otp-sms-not-received-213-algeria/386314)
**Author:** [@benaissa.zakaria06](https://forums.developer.nvidia.com/u/benaissa.zakaria06)\ **Replies:** 0\ **Last updated:** [October 19, 2026, 11:47am UTC](https://forums.developer.nvidia.com/t/manual-verification-request-otp-sms-not-received-213-algeria/386314 "2026-10-19T11:47:57Z")
Hello NVIDIA Team, I am trying to access NVIDIA NIM, but I am unable to receive the OTP verification SMS on my mobile phone. My phone number is from Algeria (country code +213). I have tried several times with differen… --- ## [Nemotron 3.5 Super VL: Unexpected Model ID in NVIDIA Build API Response](https://forums.developer.nvidia.com/t/nemotron-3-5-super-vl-unexpected-model-id-in-nvidia-build-api-response/386280)
**Author:** [@wentian001](https://forums.developer.nvidia.com/u/wentian001)\ **Replies:** 0\ **Last updated:** [October 19, 2026, 5:43am UTC](https://forums.developer.nvidia.com/t/nemotron-3-5-super-vl-unexpected-model-id-in-nvidia-build-api-response/386280 "2026-10-19T05:43:30Z")
Hello NVIDIA Team, I am a master’s student at Nanyang Technological University (NTU), Singapore. I am evaluating NVIDIA Nemotron 3.5 Super VL for mechanical CAD geometry understanding research. I recently tested the NV… --- ## [Request to Contact the NVIDIA Nemotron Development Team](https://forums.developer.nvidia.com/t/request-to-contact-the-nvidia-nemotron-development-team/386104)
**Author:** [@stefanasenov505](https://forums.developer.nvidia.com/u/stefanasenov505)\ **Replies:** 0\ **Last updated:** [October 17, 2026, 10:46am UTC](https://forums.developer.nvidia.com/t/request-to-contact-the-nvidia-nemotron-development-team/386104 "2026-10-17T10:46:25Z")
Hello NVIDIA Nemotron Team, My name is Stefan Asenov, and I am an independent AI developer working on an artificial intelligence project called V14. I would like to get in touch with the engineers or researchers involv… --- ## [Independent Turkish AI Benchmark: SocialOptima Results and Nemotron Research Collaboration](https://forums.developer.nvidia.com/t/independent-turkish-ai-benchmark-socialoptima-results-and-nemotron-research-collaboration/385875)
**Author:** [@publictechnews](https://forums.developer.nvidia.com/u/publictechnews)\ **Replies:** 0\ **Last updated:** [October 14, 2026, 4:36pm UTC](https://forums.developer.nvidia.com/t/independent-turkish-ai-benchmark-socialoptima-results-and-nemotron-research-collaboration/385875 "2026-10-14T16:36:36Z")
NVIDIA Nemotron — Technical Research & Collaboration Proposal Dear NVIDIA Nemotron Team, We are an independent AI and cybersecurity research initiative based in Türkiye, working through PublicTechNews and our Turkish-l… --- ## [403 Authorization failed on NVIDIA API — /v1/models works, /v1/chat/completions returns 403](https://forums.developer.nvidia.com/t/403-authorization-failed-on-nvidia-api-v1-models-works-v1-chat-completions-returns-403/385052)
**Author:** [@jorgefer871](https://forums.developer.nvidia.com/u/jorgefer871)\ **Replies:** 1\ **Last updated:** [October 14, 2026, 10:54am UTC](https://forums.developer.nvidia.com/t/403-authorization-failed-on-nvidia-api-v1-models-works-v1-chat-completions-returns-403/385052 "2026-10-14T10:54:59Z")
Hello, I’m trying to use the NVIDIA API for the model nvidia/nemotron-3-ultra-550b-a55b. My API key is active and starts with nvapi-. I can successfully access the models endpoint: GET https://integrate.api.nvidia.com… --- ## [Nemotron 3 Nano on one RTX 5090 with NIM: ~300 tok/s, flat to 120k context, 128 concurrent requests](https://forums.developer.nvidia.com/t/nemotron-3-nano-on-one-rtx-5090-with-nim-300-tok-s-flat-to-120k-context-128-concurrent-requests/384859)
**Author:** [@allenjwchen](https://forums.developer.nvidia.com/u/allenjwchen)\ **Replies:** 7\ **Last updated:** [October 8, 2026, 6:05pm UTC](https://forums.developer.nvidia.com/t/nemotron-3-nano-on-one-rtx-5090-with-nim-300-tok-s-flat-to-120k-context-128-concurrent-requests/384859 "2026-10-08T18:05:52Z")
Hi all, We wanted to know what Nemotron 3 Nano (30B total / 3.5B active, hybrid Mamba-2 + MoE) actually does on a single RTX 5090. So we ran it through NIM 2.0.12 with the NVFP4 profile and measured five things: memory,… --- ## [403 Authorization Failed — /v1/models works, but /v1/chat/completions returns 403](https://forums.developer.nvidia.com/t/403-authorization-failed-v1-models-works-but-v1-chat-completions-returns-403/385376)
**Author:** [@santhoshsmith86](https://forums.developer.nvidia.com/u/santhoshsmith86)\ **Replies:** 0\ **Last updated:** [October 8, 2026, 2:29pm UTC](https://forums.developer.nvidia.com/t/403-authorization-failed-v1-models-works-but-v1-chat-completions-returns-403/385376 "2026-10-08T14:29:58Z")
Hello NVIDIA Support, I am experiencing an authorization issue with the NVIDIA hosted API. My NVIDIA API key successfully authenticates against the models endpoint: GET https://integrate.api.nvidia.com/v1/models HTTP… --- ## [DGX: Overheating and Oracle down to submit an RMA](https://forums.developer.nvidia.com/t/dgx-overheating-and-oracle-down-to-submit-an-rma/385150)
**Author:** [@graphx3d](https://forums.developer.nvidia.com/u/graphx3d)\ **Replies:** 0\ **Last updated:** [October 5, 2026, 10:51pm UTC](https://forums.developer.nvidia.com/t/dgx-overheating-and-oracle-down-to-submit-an-rma/385150 "2026-10-05T22:51:21Z")
I can’t find a reasonable topic to put this in & Oracle has been down for days for me to submit a request. How and where are people sending in an RMA for a overheating/thermal diagnosis failure? --- ## [Nemotron Ultra - Failure to write a file in opencode](https://forums.developer.nvidia.com/t/nemotron-ultra-failure-to-write-a-file-in-opencode/375163)
**Author:** [@zachMitchellAI](https://forums.developer.nvidia.com/u/zachMitchellAI)\ **Replies:** 1\ **Last updated:** [September 29, 2026, 3:35pm UTC](https://forums.developer.nvidia.com/t/nemotron-ultra-failure-to-write-a-file-in-opencode/375163 "2026-09-29T15:35:17Z")
Hey there! Not sure if this is the right place to report this, but I’ve noticed a strange quirk with nemotron ultra, specifically when writing files in applications like Opencode Without fail, upon attempting to write … --- ## [The deepseek-v4.1-flash, glm-5.3-flash, and Nemotron models Timeout](https://forums.developer.nvidia.com/t/the-deepseek-v4-1-flash-glm-5-3-flash-and-nemotron-models-timeout/384304)
**Author:** [@kralemre4646](https://forums.developer.nvidia.com/u/kralemre4646)\ **Replies:** 0\ **Last updated:** [September 25, 2026, 5:18pm UTC](https://forums.developer.nvidia.com/t/the-deepseek-v4-1-flash-glm-5-3-flash-and-nemotron-models-timeout/384304 "2026-09-25T17:18:18Z")
The deepseek-v4.1-flash, glm-5.3-flash, and Nemotron models have been throwing a “READ TIMEOUT” error (HTTPSConnectionPool(host=‘integrate.api.nvidia.com’, port=443): Read timed out. (read timeout=90)) since this morning… --- ## [Suggestions how to train AI to be more safe](https://forums.developer.nvidia.com/t/suggestions-how-to-train-ai-to-be-more-safe/384261)
**Author:** [@Skybuck](https://forums.developer.nvidia.com/u/Skybuck)\ **Replies:** 0\ **Last updated:** [September 25, 2026, 3:44am UTC](https://forums.developer.nvidia.com/t/suggestions-how-to-train-ai-to-be-more-safe/384261 "2026-09-25T03:44:32Z")
Allow the AI/LLMs to communicate with each other. Keep the ones which are nice, get rid of the ones which are not nice. Let’s not forget that AI/LLMs is about neural nets. Neural nets will miss-behave initially and thi… --- ## [Assessment fails intermittently: nemotron-3.5-lightning-30b-a3b returns 503/504 timeouts and incomplete responses during Evaluate](https://forums.developer.nvidia.com/t/assessment-fails-intermittently-nemotron-3-5-lightning-30b-a3b-returns-503-504-timeouts-and-incomplete-responses-during-evaluate/383798)
**Author:** [@sarah.meteb](https://forums.developer.nvidia.com/u/sarah.meteb)\ **Replies:** 1\ **Last updated:** [September 21, 2026, 5:21pm UTC](https://forums.developer.nvidia.com/t/assessment-fails-intermittently-nemotron-3-5-lightning-30b-a3b-returns-503-504-timeouts-and-incomplete-responses-during-evaluate/383798 "2026-09-21T17:21:14Z")
Hello, I’ve completed Notebooks 7-9 of “Building RAG Agents with LLMs” and confirmed my setup works correctly: /retriever and /generator endpoints return 200 OK consistently /basic\_chat responds correctly and complet… --- ## [NVIDIA Nemotron 3 Ultra 550B API: What Is the Recommended Deployment Setup for Developers?](https://forums.developer.nvidia.com/t/nvidia-nemotron-3-ultra-550b-api-what-is-the-recommended-deployment-setup-for-developers/383586)
**Author:** [@rrvstechnology](https://forums.developer.nvidia.com/u/rrvstechnology)\ **Replies:** 0\ **Last updated:** [September 18, 2026, 6:48am UTC](https://forums.developer.nvidia.com/t/nvidia-nemotron-3-ultra-550b-api-what-is-the-recommended-deployment-setup-for-developers/383586 "2026-09-18T06:48:15Z")
Hi NVIDIA community, I’m exploring NVIDIA Nemotron 3 Ultra 550B for long-running agentic AI and multi-step reasoning workflows, and I’m interested in understanding the recommended deployment approach for developers. Ne… --- ## [Nemotron Ultra 550B issue](https://forums.developer.nvidia.com/t/nemotron-ultra-550b-issue/383501)
**Author:** [@bhathalaravinder](https://forums.developer.nvidia.com/u/bhathalaravinder)\ **Replies:** 0\ **Last updated:** [September 17, 2026, 3:40am UTC](https://forums.developer.nvidia.com/t/nemotron-ultra-550b-issue/383501 "2026-09-17T03:40:08Z")
Hi Nvidia Team. Need your assistance. when i enter a query in Nemotron 3 Ultra 550b A55B, it is giving error. Not Found: {“status”:404,“title”:“Not Found”,“detail”:“Function id ‘948fe171-ce7a-4332-8bc0-5e14e90259f9’ … --- ## [Recommended NVIDIA Cloud Architecture for Terraterri’s AI-Powered Real Estate Platform](https://forums.developer.nvidia.com/t/recommended-nvidia-cloud-architecture-for-terraterri-s-ai-powered-real-estate-platform/382984)
**Author:** [@mohanreddy](https://forums.developer.nvidia.com/u/mohanreddy)\ **Replies:** 0\ **Last updated:** [September 11, 2026, 1:38pm UTC](https://forums.developer.nvidia.com/t/recommended-nvidia-cloud-architecture-for-terraterri-s-ai-powered-real-estate-platform/382984 "2026-09-11T13:38:08Z")
Hello NVIDIA Developer Community, We are building three commercial products for the real-estate industry: Builder Corporate Office – an interactive 3D office with AI/digital-human sales and management avatars. Mod… --- ## [404 Error - Function Not Found for Some Models + How to List Supported Models via API](https://forums.developer.nvidia.com/t/404-error-function-not-found-for-some-models-how-to-list-supported-models-via-api/341923)
**Author:** [@aviksharamyak](https://forums.developer.nvidia.com/u/aviksharamyak)\ **Replies:** 5\ **Last updated:** [August 28, 2026, 5:28pm UTC](https://forums.developer.nvidia.com/t/404-error-function-not-found-for-some-models-how-to-list-supported-models-via-api/341923 "2026-08-28T17:28:15Z")
Hi, When calling certain models, I get this error: { “status”: 404, “title”: “Not Found”, “detail”: “Function ‘f2a67874-0b6f-441f-b281-95e69931af65’: Not found for account ‘pgGjvZVPU49epi49ewaVqCzSI7WhXczmmsy9\_iHc4j… --- ## [Fine-tune for financial-statement reasoning moved nothing](https://forums.developer.nvidia.com/t/fine-tune-for-financial-statement-reasoning-moved-nothing/381306)
**Author:** [@saiful.mazli](https://forums.developer.nvidia.com/u/saiful.mazli)\ **Replies:** 0\ **Last updated:** [August 26, 2026, 9:25am UTC](https://forums.developer.nvidia.com/t/fine-tune-for-financial-statement-reasoning-moved-nothing/381306 "2026-08-26T09:25:01Z")
What we were training for We run a 10-agent analyst “Room” for a trading-education product (simulation only). The agent that matters most reads a fundamentals brief and writes an analyst report. We wanted it better at th… --- ## [Nemotron 3 Nano Omni — Chinese ASR/OCR support and speaker diarization for long-form dialogue](https://forums.developer.nvidia.com/t/nemotron-3-nano-omni-chinese-asr-ocr-support-and-speaker-diarization-for-long-form-dialogue/380394)
**Author:** [@kensky2565555](https://forums.developer.nvidia.com/u/kensky2565555)\ **Replies:** 1\ **Last updated:** [August 22, 2026, 11:04pm UTC](https://forums.developer.nvidia.com/t/nemotron-3-nano-omni-chinese-asr-ocr-support-and-speaker-diarization-for-long-form-dialogue/380394 "2026-08-22T23:04:42Z")
Background I’m building a private, on-premise knowledge base (RAG) on a DGX Spark (GB10, ARM64, 128GB unified memory). The corpus is Traditional and Simplified Chinese, and consists of: Hypnotherapy session recording… --- ## [Nemotron 3.5 Lightning + OpenCode Desktop 1.18.21: repeated STOP commands ignored and prohibited PostgreSQL access used during governed agent task](https://forums.developer.nvidia.com/t/nemotron-3-5-lightning-opencode-desktop-1-18-21-repeated-stop-commands-ignored-and-prohibited-postgresql-access-used-during-governed-agent-task/380964)
**Author:** [@jason408](https://forums.developer.nvidia.com/u/jason408)\ **Replies:** 0\ **Last updated:** [August 22, 2026, 6:49pm UTC](https://forums.developer.nvidia.com/t/nemotron-3-5-lightning-opencode-desktop-1-18-21-repeated-stop-commands-ignored-and-prohibited-postgresql-access-used-during-governed-agent-task/380964 "2026-08-22T18:49:54Z")
Title: Nemotron 3.5 Lightning + OpenCode Desktop 1.18.21: repeated STOP commands ignored and prohibited PostgreSQL access used during governed agent task I am reporting an agent-control incident I encountered while eval… --- ## [NVCF for nemotron-3.5-asr-streaming-0.6b Multi Lingual?](https://forums.developer.nvidia.com/t/nvcf-for-nemotron-3-5-asr-streaming-0-6b-multi-lingual/380862)
**Author:** [@gaurav28](https://forums.developer.nvidia.com/u/gaurav28)\ **Replies:** 0\ **Last updated:** [August 21, 2026, 8:53am UTC](https://forums.developer.nvidia.com/t/nvcf-for-nemotron-3-5-asr-streaming-0-6b-multi-lingual/380862 "2026-08-21T08:53:04Z")
Trying to test nemotron-3.5-asr-streaming-0.6b in the multi lingual configuration but seems the only available NVCF bb0837de-8c7b-481f-9ec8-ef5663e9c1fa is harcoded to EN only. Any way to try the multi lingual variant (… --- ## [Nemotron 3.5 Content Safety: custom-policy reasoning hallucinates a nonexistent ground-truth label](https://forums.developer.nvidia.com/t/nemotron-3-5-content-safety-custom-policy-reasoning-hallucinates-a-nonexistent-ground-truth-label/379917)
**Author:** [@hanohrs](https://forums.developer.nvidia.com/u/hanohrs)\ **Replies:** 0\ **Last updated:** [August 12, 2026, 10:31am UTC](https://forums.developer.nvidia.com/t/nemotron-3-5-content-safety-custom-policy-reasoning-hallucinates-a-nonexistent-ground-truth-label/379917 "2026-08-12T10:31:14Z")
nvidia/Nemotron-3.5-Content-Safety produces a reproducible hallucination in custom-policy reasoning mode (enable\_thinking=true). The model invents a nonexistent ground-truth label inside its reasoning trace: The groun… --- ## [Deploying DeepSeek V4 Flash 0731 on Dual DGX Spark with RoCE: A Complete Guide](https://forums.developer.nvidia.com/t/deploying-deepseek-v4-flash-0731-on-dual-dgx-spark-with-roce-a-complete-guide/379886)
**Author:** [@alexlu0912](https://forums.developer.nvidia.com/u/alexlu0912)\ **Replies:** 0\ **Last updated:** [August 12, 2026, 6:39am UTC](https://forums.developer.nvidia.com/t/deploying-deepseek-v4-flash-0731-on-dual-dgx-spark-with-roce-a-complete-guide/379886 "2026-08-12T06:39:00Z")
Deploying DeepSeek V4 Flash 0731 on Dual DGX Spark with RoCE: A Complete Guide This post shares my hands-on experience deploying the DeepSeek V4 Flash 0731 (156GB, ~685B MoE) model across two NVIDIA DGX Spark workstation… --- ## [Deepseek v4 flash 0731 自回归循环](https://forums.developer.nvidia.com/t/deepseek-v4-flash-0731/379647)
**Author:** [@xuli666888.uk2](https://forums.developer.nvidia.com/u/xuli666888.uk2)\ **Replies:** 0\ **Last updated:** [August 9, 2026, 3:42pm UTC](https://forums.developer.nvidia.com/t/deepseek-v4-flash-0731/379647 "2026-08-09T15:42:08Z")
deepseek v4 flash 0731本地布置UD-1Q2\_M、UD-1Q3，云端ollama、nvidia调用均频繁产生“自回归循环”现象，产生原因不明 --- ## [对话框自动加注@url:造成文本污染，智能体认为终端反馈出错](https://forums.developer.nvidia.com/t/url/379645)
**Author:** [@xuli666888.uk2](https://forums.developer.nvidia.com/u/xuli666888.uk2)\ **Replies:** 0\ **Last updated:** [August 9, 2026, 3:24pm UTC](https://forums.developer.nvidia.com/t/url/379645 "2026-08-09T15:24:40Z")
Hermes Agent v0.20.0 (2026.8.3)，在对话框中输入http://，对话框为将其自动转换为@url:，尤其是在贴入代码时一定会转换。如果你是在和智能化反馈命令行输出结果时，智能体为认为出错。然后不断给出新的代码试图修正这个@url:错误。如果对话中该类转换@url不多的时候可以手动修改，如果较多时可能需要打包成为文本文件反馈给智能体。 [Next page](https://forums.developer.nvidia.com/c/ai-data-science/nvidia-nemotron/669.md?page=1)