Model

Genos

Evidence concern: excluded from comparisons

Table 25 prints one Macro-F1 per model for the taxonomy columns. For 143 of the 144 model-by-split taxonomy cells on the ALL-virus set, the printed value equals the mean of the five per-rank values in Table 26 rounded to two decimals. The exception is RNA-FM under the genus-disjoint split: Table 25 prints 48.67 and the mean of the Table 26 ranks (59.96, 65.35, 37.58, 58.78, 43.82) is 53.10. One of the two tables is wrong for that row, so RNA-FM ALL taxonomy G-Split should not be used in a comparison without checking the published code.ViroBench: Benchmarking Nucleotide Foundation Models on Viral Genomics Tasks · Table 25, row 'RNA-FM', column 'ALL viruses / Taxonomy / G-Split'; Table 26, row 'RNA-FM'

Table 3 lists NT v3 under phage-specific pretraining coverage (P) and Table 9 lists it as non-viral (N). Table 25 groups the NTv3 rows under phage-specific coverage, which is what the configurations record. Pretraining coverage is the paper's main explanatory variable, so NT v3 rows should not be used to support a coverage-versus-performance claim.ViroBench: Benchmarking Nucleotide Foundation Models on Viral Genomics Tasks · Table 3 row 'NT v3'; Table 9 row 'NT v3'; Table 25 section 'DNA Foundation Models (Phage-specific Coverage)'

Human-centric mixture-of-experts genomic model trained on human de novo assemblies with a 1 Mb context, which models sequence at single-nucleotide resolution and predicts effects of noncoding variants on RNA expression.

Results are recorded on linked configurations and versions of this model. Their settings and evaluations are kept separate below.

5 configurations with results

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This model has no results of its own in this release. 5 linked records have results. They are not assigned to the underlying model: each record keeps its own settings and evaluations, and its scores are on its own page.

Genos-1.2B (ViroBench classification) Configuration · configuration · 12 evaluations · 12 results
Genos-10B (ViroBench classification) Configuration · configuration · 12 evaluations · 12 results
Genos-10B-v2 (ViroBench classification) Configuration · configuration · 12 evaluations · 12 results
Genos 10B (Alavi 2026) Configuration · configuration · 3 evaluations · 14 results
Genos 10B ClinVar (Alavi 2026) Configuration · configuration · 3 evaluations · 14 results

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Claims, original sources and review scope · Release 2026-10-22-1b7cf027e4f6
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Release 2026-10-22-1b7cf027e4f6 · Record review: source checked

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ViroBench: Benchmarking Nucleotide Foundation Models on Viral Genomics Tasks · Original source · arXiv 2605.25388v1 (submitted 2026-05-25); 42-page PDF; KDD '26 header on every page

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Technical metadata and extraction receipts

Stable ID: lit-microbial-20261011-virobench-model-genos

areas: microbes-communities; dna-genomes
contexts: research
method types: foundation_model
reported name: Genos
entity level: family
source locator: Table 3; Table 9; Table 25 row labels
missing metadata: version: reason: inapplicable; note: Family record; versions are on configurations
provenance note: Genos genomic foundation model family; listed in ViroBench Table 9 as a mixture-of-experts transformer.

Related records

configuration of: Genos-1.2B (ViroBench classification)
configuration of: Genos-10B (ViroBench classification)
configuration of: Genos-10B-v2 (ViroBench classification)
configuration of: Genos 10B (Alavi 2026)
configuration of: Genos 10B ClinVar (Alavi 2026)

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