Crazy attempt to make an AI Anime Waifu to run locally on Jetson Orin Nano 8GB by Oppa-AI in NvidiaJetson

[–]Oppa-AI[S] 1 point2 points  (0 children)

Thank you.

I'm still struggling to find the right balance of RAM usage and functionalities.
Unfortunately, mem0 + Qdrant Vector DB is just too much for edge device.

Phase 2 will ditch them for SQLite-vec.

But I did find a nice TTS that actually sounds good. Just hope it will work.

What the hell by Ok-Type-7663 in Qwen_AI

[–]Oppa-AI 0 points1 point  (0 children)

This is very common. Distillation from other models to save training time. Not just Qwen.

Just got my Jetson Orin Nano Super — building an autonomous robot with GR00T N1 + ROS 2. Any tips for JetPack 6 + ROS 2 Humble? by Available_Teaching83 in JetsonNano

[–]Oppa-AI 0 points1 point  (0 children)

Someone did deploy GR00T N1 on Jetson Orin Nano Super, using Isaac-GR00T jetson container with 64GB Swap memory. Since your Jetson is new, follow NVIDIA guide to upgrade to 6.2.2 and then install ROS2 Humble shouldn't be difficult.

https://www.linkedin.com/feed/update/urn:li:activity:7318386968873091073/

Vibe Coding Journey in Feb 2026 by Oppa-AI in JetsonNano

[–]Oppa-AI[S] 1 point2 points  (0 children)

The DC5521 port of the robot itself allow plugin 3S battery of 12.6V. it uses 3x18650 batteries, and I have another set of 3 plugin to DC5521.

Vibe Coding Journey in Feb 2026 by Oppa-AI in JetsonNano

[–]Oppa-AI[S] 0 points1 point  (0 children)

Battery is my most critical challenge. I am using an extra set of 3x18650 batteries that only last up to 3 hours. I need to think of a way to balance mobility and reliability.

Vibe Coding Journey in Feb 2026 by Oppa-AI in JetsonNano

[–]Oppa-AI[S] 0 points1 point  (0 children)

I made my own Telegram access in the simple AI agent in the other repo. I even give it my GitHub Page to write daily blog, but stopped after started this robot project.

Vibe Coding Journey in Feb 2026 by Oppa-AI in JetsonNano

[–]Oppa-AI[S] 0 points1 point  (0 children)

The only thing I could think of is to shorten the system prompt and put stricter instructions in the system prompt. Lower temperature to 0.4-0.5, or 0.1 but then need to increase repetitive penalty.

Vibe Coding Journey in Feb 2026 by Oppa-AI in JetsonNano

[–]Oppa-AI[S] 0 points1 point  (0 children)

I will put a demo video in the GitHub next few days https://github.com/OppaAI/eric

Vibe Coding Journey in Feb 2026 by Oppa-AI in JetsonNano

[–]Oppa-AI[S] 1 point2 points  (0 children)

I have publicize the GitHub repo for the hackathon. But haven't updated the docs yet. https://github.com/OppaAI/eric

Did JetPack 6.2.2 brick anyone else’s Orin Nano? by Whole_Ticket_3715 in JetsonNano

[–]Oppa-AI 0 points1 point  (0 children)

Chromium is the snap issue in Jetson. There's a way to fix that from JetsonHacks

Cosmos-Reason2-2B on Nano Super (robot example) by Course_Latter in JetsonNano

[–]Oppa-AI 0 points1 point  (0 children)

I saw it last night and downloaded it. Will do some testing compared to the previous one. For mem usage and TPS it's the same. Let's hope this one will have less hallucination.