Model Detail

UltraBERT-380M is a code generation model with 215M parameters released by dmis-lab. The model is registered under the fill-mask pipeline tag on Hugging Face, distributed under the permissive apache-2.0 license.

UltraBERT-380M ships with 215M parameters. The apache-2.0 license is permissive, allowing commercial deployment and derivative work without per-seat fees, though attribution requirements still apply.

Downloads of UltraBERT-380M have moved +8.5% over the past 24 hours. That is a slight downtrend, consistent with normal cooling as newer models compete for the same workloads. These numbers are signal, not guarantee — week-over-week download counts on Hugging Face also reflect mirror traffic, CI scrapes, and one-off benchmarking runs.

UltraBERT-380M is best fit for code completion, repository-scale Q&A, and pair-programming integrations. It is a less obvious choice for one-shot generation of security-critical code without review. Treat this as a starting matrix rather than a benchmark verdict — the right deployment usually depends on the specific evaluation suite that mirrors your workload.