Development

BioNeMo Recipes favors self-contained, readable recipe code. Each model or recipe directory owns its dependency declarations, tests, and setup instructions.

Common Workflow

cd models/esm2      # or recipes/<recipe>
pip install -r requirements.txt
pytest -v .

For megatron recipes:

cd recipes/evo2_megatron
bash .ci_build.sh
source .ci_test_env.sh
pytest -v .

Shared Helpers

The megatron recipes include a local bionemo.common package for data loading, FASTA utilities, sharded dataset helpers, inference collation, and checkpoint cleanup. Update the canonical copy in recipes/evo2_megatron/src/bionemo/common and sync it to recipes/eden_megatron/src/bionemo/common.

Data And Checkpoints

Use download_bionemo_data to list or fetch supported resources:

download_bionemo_data --list-resources