instacart/lore
Lore makes machine learning approachable for Software Engineers and maintainable for Machine Learning Researchers observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3240
- days_rel: n/a
- days_push: 1209
- n_releases_24m: 0
Adoption not part of the score
1543 stars · 129 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Lore is a Python machine learning framework from Instacart designed to make ML approachable for software engineers and maintainable for ML researchers, integrating with tools like TensorFlow and Airflow. It was deprecated at Instacart in April 2022 and is no longer supported.
Use cases
- build and train machine learning models with a structured framework
- manage ML experiments and hyperparameter searches
- orchestrate data science pipelines with airflow integration
- standardize ML project structure for engineering teams
- deploy trained models into production pipelines
When to choose
- you are maintaining an existing legacy Lore-based project
- you need a historical reference for ML framework design
When to avoid
- starting any new machine learning project
- you need active community support or updates
- you want modern MLOps tooling
Facets
framework · maturity abandoned
machine-learning data-science workflow-automation etl machine-learning data-science developer-tools python ml-pipeline deprecated tensorflow airflow ml-ops linux macos
2 sources
- readme: https://github.com/instacart/lore · fetched 2026-08-28 · 1bdf4690f895
- registry_pypi: https://pypi.org/pypi/lore/json · fetched 2026-08-29 · a0e8c63e1833
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| instacart/lore | main | 23 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem