llnl/merlin

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Machine Learning for HPC Workflows

Stars: 151
Forks: 30
Open beginner issues: 0
Indexed issues: 38

Dominant language: Python
License: No license data
Last GitHub push: May 29, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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38 open issues indexed

Link `queue-info` command to database Open

Merlin 2.0 refactor

llnl/merlin#599 · 1 assignee · Opened Dec 23, 2025
Tutorial for Merlin 2.0 Open

Merlin 2.0

Difficulty 5/5 Over a week Newbie friendliness 35/100

llnl/merlin#598 · Opened Dec 11, 2025
SampleExpansion for LocalExecutor Open

Merlin 2.0 refactor

llnl/merlin#592 · 1 assignee · Opened Oct 27, 2025
SampleExpansion for CeleryExecutor Open

Merlin 2.0 refactor

llnl/merlin#591 · 1 assignee · Opened Oct 27, 2025
Batching Open

Merlin 2.0

llnl/merlin#589 · 1 assignee · Opened Oct 27, 2025
Non-blocking runs Open

Merlin 2.0

llnl/merlin#588 · 1 assignee · Opened Oct 27, 2025
Monitor Needs to Detect Allocation Walltime Open

enhancement Merlin 2.0

Difficulty 4/5 3-5 days Newbie friendliness 35/100

llnl/merlin#581 · Opened Sep 23, 2025
Create Dataclasses for Spec Blocks Open

Merlin 2.0 refactor

llnl/merlin#575 · 1 assignee · Opened Sep 10, 2025
Tests and Integration Open

enhancement

llnl/merlin#574 · 1 assignee · Opened Sep 5, 2025
Documentation Open

enhancement

llnl/merlin#573 · 1 assignee · Opened Sep 5, 2025
Celery Legacy Compatibility Open

enhancement

llnl/merlin#572 · 1 assignee · Opened Sep 5, 2025
Signature Adaptation Layer Open

enhancement

llnl/merlin#571 · 1 assignee · Opened Sep 5, 2025
Task Registration System Open

enhancement

llnl/merlin#570 · 1 assignee · Opened Sep 5, 2025
Universal Task Decorators Open

enhancement

llnl/merlin#569 · 1 assignee · Opened Sep 5, 2025
Universal Task System Open

enhancement

llnl/merlin#568 · 1 assignee · Opened Sep 5, 2025
Performance Benchmarking Open

enhancement

llnl/merlin#567 · 1 assignee · Opened Sep 4, 2025
Health Check System Open

enhancement

llnl/merlin#566 · 1 assignee · Opened Sep 4, 2025
Unified Logging Interface Open

enhancement

llnl/merlin#565 · 1 assignee · Opened Sep 4, 2025
Backend Performance Metrics Open

enhancement

llnl/merlin#564 · 1 assignee · Opened Sep 4, 2025
Performance and Monitoring Open

enhancement

llnl/merlin#563 · 1 assignee · Opened Sep 4, 2025
Kafka Backend Implementation Open

enhancement

llnl/merlin#561 · 1 assignee · Opened Sep 4, 2025
Celery Backend Implementation Open

Merlin 2.0 refactor

llnl/merlin#560 · 1 assignee · Opened Sep 4, 2025
Task Server Implementations Open

enhancement

llnl/merlin#559 · 1 assignee · Opened Sep 4, 2025
Worker Watchdog for Monitoring Worker Health Open

enhancement Merlin 2.0

Difficulty 5/5 Over a week Newbie friendliness 35/100

llnl/merlin#548 · Opened Sep 2, 2025
Codebase Architecture Documentation Open

documentation

Difficulty 3/5 1-2 days Newbie friendliness 45/100

llnl/merlin#547 · Opened Sep 2, 2025
Switch Package Setup to pyproject.toml Open

enhancement Merlin 2.0

Difficulty 3/5 1-2 days Newbie friendliness 35/100

llnl/merlin#546 · Opened Sep 2, 2025
Update Docs/Examples to Use Auto-Gen Worker Launch Scripts Open

documentation refactor

Difficulty 4/5 3-5 days Newbie friendliness 30/100

llnl/merlin#545 · Opened Sep 2, 2025
Auto-Generation of Worker Launch Scripts Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

llnl/merlin#544 · Opened Sep 2, 2025
Script Adapter Updates Open

refactor

Difficulty 4/5 3-5 days Newbie friendliness 42/100

llnl/merlin#543 · Opened Sep 2, 2025
Refactor batch.py to Use a Class Open

refactor

Difficulty 5/5 Over a week Newbie friendliness 20/100

llnl/merlin#542 · Opened Sep 2, 2025
Task Server Interface Open

enhancement Merlin 2.0

llnl/merlin#541 · 1 comment · 1 assignee · Opened Sep 2, 2025
Refactor Status Classes Open

Merlin 2.0 refactor

Difficulty 5/5 Over a week Newbie friendliness 25/100

llnl/merlin#537 · Opened Sep 2, 2025
Link New Status Data Models to Existing Functionality Open

Merlin 2.0 refactor

Difficulty 4/5 3-5 days Newbie friendliness 35/100

llnl/merlin#536 · Opened Sep 2, 2025
Add Status-Related Data Models & DB Commands Open

enhancement Merlin 2.0

Difficulty 5/5 Over a week Newbie friendliness 20/100

llnl/merlin#535 · Opened Sep 2, 2025
Get Status Commands to Use Database Open

enhancement Merlin 2.0 refactor

Difficulty 5/5 Over a week Newbie friendliness 25/100

llnl/merlin#534 · Opened Sep 2, 2025
Remove annoying .slurm.out Open

llnl/merlin#508 · 3 comments · 2 assignees · Opened May 28, 2025
ChatGPT’s suggestions Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

llnl/merlin#502 · 3 comments · Opened Apr 26, 2025
Step restart may not work with many workers and long run times Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

llnl/merlin#418 · 2 comments · 1 reaction · Opened Apr 15, 2023

llnl/merlin

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