NVIDIA Isaac GR00T N1
Open Foundation Model for Humanoids
What it does
NVIDIA Isaac GR00T N1 is the open foundation model for humanoid robots. Multimodal input (language, images), generates actions. Includes SIM frameworks and data pipelines.
Does a similar job
all alternatives →- GIGPT image editing, but for 3D models2025 · adamcad.com · ▲188
Hey HN! I’m Zach one of the co-founders of Adam (https://www.adamcad.com). We're building AI-powered tools for CAD and 3D modeling [1]. We’ve recently been exploring a new way to bring GPT-style image editing directly into 3D model generation and are excited to showcase this in our web-app today. We’re calling it creative mode and are intrigued by the fun use cases this could create by making 3D generation more conversational! For example you can put a prompt in such as “an elephant” then follow it up by “have it ride a skateboard” and it preserves the context, identity and…
AVTR-1 Real-Time Open Weights ModelMay 2026 · avaturn.live · ▲197Generating uncanny AI avatars is now open source
- gpt-realtime-1.5 by OpenAIFeb 2026 · developers.openai.com · ▲304
Tighter instruction adherence in speech agents
NVIDIA Nemotron 3 UltraJun 2026 · build.nvidia.com · ▲5The first open frontier model built for agents
More ai this month
the category →
I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 20d ago · simedw.com
Astute▲585Automate your B2B brand going viral, with new media creators
AI · 21d ago · company-app.joinastute.com
Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…
AI · 29d ago · cactuscompute.com
Source: Product Hunt launch ↗
Launched alongside, March 2025
the whole month →
Mimic Human Research & Save Findings in AI Knowledge Base
AI · 2025 · sider.ai
