scientificfamily
Evo 2
DNA language model family trained on OpenGenome2 (8.8T tokens), sizes 1B to 40B, Apache-2.0, published in Nature; hosted on NVIDIA BioNeMo and NIM.
Levelfamily
Classscientific
Parametersnot in the notes
Context1,000,000
Released13 Feb 2025
Opennessopen weights permissive
Runs onnot in the notes
Statusnot in the notes
Lineage
Where this comes from
Parent and child relations from model cards, Hugging Face base_model fields and the genealogy tables of the research notes. Confidence and evidence are the notes' own.
R&D Topics
Identity
- Developer
- Arc Institute, NVIDIA
- Family
- not in the notes
- Released
- 13 Feb 2025 sourcesregistry date
- Weights published
- –
- Record checked
- 10 Oct 2026
Where this comes from
Developer and dates from the research notes. Release date is the vendor's public announcement; weights date is when open weights were published.
Architecture and Size
- Architecture
- not in the notes
- Total parameters
- – sources
- Active parameters
- –
- Checkpoint parameters
- –
- Note
- Context up to 1M base pairs
- Context length
- 1,000,000 tokens
- Input
- not in the notes
- Output
- not in the notes
Where this comes from
Parameter counts as the developer states them. Where the checkpoint holds a different total, both are shown (register A16).
Openness and Access
- Openness
- open weights permissive
- Licence
- Apache License 2.0 sources
- Access routes
- not in the notes
Where this comes from
The licence file governs over registry tags and aggregator labels.
Deployment
- Runs on
- not in the notes
- Footprint
- not in the notes
- Runtimes
- not in the notes
Where this comes from
Deployment tiers and runtimes as named in the notes. Footprint is the notes' figure, not a measurement by AURION.
Indonesia
- Indonesian support
- not stated
- Regional languages
- not in the notes
- Jakarta hosting
- unknown
- Languages
- not in the notes
Where this comes from
Indonesia fields are carried on every model; unknown is an allowed value.
Benchmark Results
The notes record no benchmark result for this model.
Industry Use Cases
No industry use case links this model.
Links
ModelEvo 2Arc Institute, scientific
Evo 2Arc Institute, scientificR&D TopicsGenomic DNA Language Models
Use CasesGenomicsHealthcareUse cases of models in the same R&D topic; none is recorded for this model itself.
Who Runs Itnone recordedDeployments of these use cases; none names this model.
Models 4
Organisations 2
Sources
- GitHub - ArcInstitute/evo2: Genome modeling and design across all domains of life github.com https://github.com/ArcInstitute/evo2
To cite this page: Project AURION, AI Use-Cases Research & Innovation, "Evo 2", https://aurion.semai.id/models/arc-institute-evo-2/, records of October 2026.