nvidia/NVIDIA-Nemotron-Labs-3-Competitive-Coding-550B-A55B-NVFP4 · Hugging Face
NVIDIA Corporation developed Nemotron-Labs-3-Competitive-Coding, a competitive-programming model based on Nemotron-3-Ultra. Fine-tuned on 477,642 synthetic reasoning traces from GLM-5.2, it was evaluated live on the IOI 2026 problem set. Combined with GenCorrect, an iterative closed-loop test-time compute strategy, the model scored 535.4 out of 600, surpassing the gold-medal threshold (361.12) and the top human contestant's score (498.27), making it the first AI to outscore the highest-scoring human on an IOI problem set.
This marks the first time an AI system has surpassed the highest-scoring human contestant on an IOI problem set, unlike previous AI attempts that only met gold-medal thresholds.
Time & source
Times shown in UTC
Display time zone: UTC
Local time zone unavailable; showing UTC.
IngestedOffset at this time: UTC+0Sep 29, 2026, 04:00 UTC
- Ingested
- Sep 29, 2026, 04:00
- Source type
- Dev community
Discussion trend
The percentage is based on collected discussion signal, not new comments or independent people. The curve only compares the same topic across time.
Full text isn't available here.
Read at source →