JuliaFolds2/OhMyThreads.jl

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Simple multithreading in julia

Stars: 202
Forks: 17
Open beginner issues: 0
Indexed issues: 31

Dominant language: Julia
License: MIT
Last GitHub push: Jul 26, 2026
Latest indexed: Sep 18, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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31 open issues indexed

Waiting on other tasks spawned at the same time, for parallel reduction Open

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

JuliaFolds2/OhMyThreads.jl#168 · Opened Jun 26, 2026
Task migration Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

JuliaFolds2/OhMyThreads.jl#161 · Opened Jan 7, 2026
Task id as a local variable Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

JuliaFolds2/OhMyThreads.jl#157 · 2 comments · 1 reaction · Opened Nov 14, 2025
Differences between `tmap` and `map`/`pmap` Open

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

JuliaFolds2/OhMyThreads.jl#154 · 1 comment · 1 reaction · Opened Jul 9, 2025
remove `OhMyThreads.map` to avoid confusion Open

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

JuliaFolds2/OhMyThreads.jl#151 · Opened Jun 6, 2025
Cannot use `@one_by_one` in a nested loop Open

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

JuliaFolds2/OhMyThreads.jl#149 · Opened May 22, 2025
Document our restrictions on the `init` kwarg Open

needs docs

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

JuliaFolds2/OhMyThreads.jl#144 · 7 comments · Opened Mar 24, 2025
parallel shuffle Open

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

JuliaFolds2/OhMyThreads.jl#139 · 2 reactions · Opened Feb 26, 2025
Discuss `OncePerThread` and `OncePerTask` in docs Open

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

JuliaFolds2/OhMyThreads.jl#138 · Opened Feb 24, 2025
`tmap(f, arr)` is slower than `tmap(f, OutputEltype, arr)` or `tmap!(f, output, arr)` Open

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

JuliaFolds2/OhMyThreads.jl#131 · 4 comments · Opened Dec 2, 2024
Support `taccumulate` Open

new feature

Difficulty 5/5 Over a week Newbie friendliness 30/100

JuliaFolds2/OhMyThreads.jl#129 · 1 comment · Opened Nov 10, 2024
Support for `dims` in treduce and tmapreduce Open

new feature

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

JuliaFolds2/OhMyThreads.jl#128 · 1 comment · Opened Nov 10, 2024
`@one_by_one` doesn't work inside a `if`-block Open

bug enhancement macro-api

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

JuliaFolds2/OhMyThreads.jl#118 · 2 comments · 1 reaction · Opened Sep 18, 2024
tcollect fails with nested generators Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

JuliaFolds2/OhMyThreads.jl#113 · 2 comments · Opened Jul 24, 2024
Support multiple `@local` statements Open

enhancement good first issue idea macro-api

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

JuliaFolds2/OhMyThreads.jl#98 · 4 comments · Opened Mar 26, 2024
Support early termination (e.g. `break`) Open

idea macro-api new feature

Difficulty 5/5 Over a week Newbie friendliness 30/100

JuliaFolds2/OhMyThreads.jl#96 · 2 comments · 2 reactions · Opened Mar 21, 2024
`continue` within `@tasks` Open

documentation macro-api

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

JuliaFolds2/OhMyThreads.jl#95 · 9 comments · Opened Mar 21, 2024
Docs: Add example that showcases `@one_by_one` and `@only_one` Open

documentation

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

JuliaFolds2/OhMyThreads.jl#94 · Opened Mar 20, 2024
Allow setting `OutputElementType` within `@tasks` Open

enhancement macro-api

Difficulty 3/5 1-2 days Newbie friendliness 38/100

JuliaFolds2/OhMyThreads.jl#92 · 2 comments · Opened Mar 18, 2024
Confusing error message Open

good first issue

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

JuliaFolds2/OhMyThreads.jl#91 · Opened Mar 18, 2024
Getting started section Open

documentation

Difficulty 3/5 1-2 days Newbie friendliness 38/100

JuliaFolds2/OhMyThreads.jl#85 · 1 reaction · Opened Mar 13, 2024
Reusable task-pool scheduler Open

idea

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

JuliaFolds2/OhMyThreads.jl#79 · 2 comments · 3 reactions · Opened Mar 12, 2024
Thread pools Open

idea new feature

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

JuliaFolds2/OhMyThreads.jl#75 · Opened Mar 7, 2024
Barriers Open

idea new feature

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

JuliaFolds2/OhMyThreads.jl#74 · 1 comment · 1 reaction · Opened Mar 7, 2024
Add a chunking option to `GreedyScheduler`. Open

enhancement

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

JuliaFolds2/OhMyThreads.jl#66 · 1 reaction · Opened Mar 4, 2024
`workload` option (uniform and non-uniform) Open

enhancement idea

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

JuliaFolds2/OhMyThreads.jl#60 · 4 comments · Opened Feb 28, 2024
More and better tests Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

JuliaFolds2/OhMyThreads.jl#42 · Opened Feb 6, 2024
We need a logo Open

priority

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

JuliaFolds2/OhMyThreads.jl#40 · 17 comments · Opened Feb 6, 2024
Docs: explainer for translating loops to reductions Open

documentation

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

JuliaFolds2/OhMyThreads.jl#35 · 3 comments · Opened Feb 3, 2024
Docs: "Why?" section Open

documentation

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

JuliaFolds2/OhMyThreads.jl#28 · Opened Feb 2, 2024
Implement an option for tree-based reductions Open

new feature

Difficulty 5/5 Over a week Newbie friendliness 30/100

JuliaFolds2/OhMyThreads.jl#8 · 1 comment · 1 reaction · Opened Jan 29, 2024

JuliaFolds2/OhMyThreads.jl

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