Model nvidia/nemotron-3-ultra-550b-a55b not working ANY MORE
Author: napardCreated Sep 10, 2026Updated Sep 14, 2026
Labelsbug
FCC version
6.2.2
CLI
Claude Code (fcc-claude)
Selected model(s)
nvidia_nim/nvidia/nemotron-3-ultra-550b-a55b
Model mappings
No response
Provider(s)
NVIDIA NIM
Issue
Model nemotron-3-ultra-550b-a55b not working any more, remote server returning internal server error on request.
Source: Alishahryar1/free-claude-code