objectionary/reo
Experimental virtual dataflow machine for EO programs, based on SODG
Is objectionary/reo beginner-friendly?
We have not seen enough recent pull requests from outside contributors to objectionary/reo to say how often they are merged. 15 beginner-friendly issues are open now.
- Stars
- 12
- Forks
- 8
- Open beginner issues
- 15
- Indexed issues
- 22
- Avg merge
- 2d 23h
- Merged PRs (30d)
- 4
- Dominant language
- Rust
- License
- MIT
- Last GitHub push
- Oct 7, 2026
- Latest indexed
- Sep 19, 2026
- Contributing guide
- No contributing guide
- Code of conduct
- No code of conduct
- Beginner labels
- No beginner labels indexed
How to contribute to objectionary/reo
- There is no contributing guide, so start from the README and a few recently merged pull requests to see how changes are proposed.
- Your contributions will be published under the project's MIT license.
- Pick one of the 15 open beginner-friendly issues below and comment that you want to work on it before you start.
Issues somebody may already be working on are listed last. List everything by date
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Difficulty 4/5 3-5 days Newbie friendliness 55/100
objectionary/reo#275 ·
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Difficulty 2/5 1-3 hours Newbie friendliness 83/100
objectionary/reo#274 ·
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Difficulty 2/5 1-3 hours Newbie friendliness 75/100
objectionary/reo#271 ·
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Difficulty 2/5 1-3 hours Newbie friendliness 75/100
objectionary/reo#270 ·
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Difficulty 2/5 1-3 hours Newbie friendliness 76/100
objectionary/reo#268 ·
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`Universe::snapshot()` mistakes unrelated `.dot` files for numbered snapshotsMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 1-3 hours Newbie friendliness 84/100
objectionary/reo#261 ·
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`reo inspect` panics when a lambda payload is not UTF-8May be free again A pull request for this issue was closed without being merged. Open
Difficulty 3/5 Half a day Newbie friendliness 84/100
objectionary/reo#259 ·
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Out-of-range positional `αN` application panics in `Universe::tie()` instead of returning an errorMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 1-3 hours Newbie friendliness 88/100
objectionary/reo#256 ·
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A failed recursive lookup leaves `Universe.depth` poisoned and breaks the next valid dataizationMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 3/5 1-2 days Newbie friendliness 76/100
objectionary/reo#254 ·
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`Universe::apply()` leaks one recursion-depth level per application, eventually rejecting non-recursive dataizationMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 1-3 hours Newbie friendliness 88/100
objectionary/reo#252 ·
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`reo dot` can silently truncate output because it calls `Write::write()` only onceMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 1-3 hours Newbie friendliness 88/100
objectionary/reo#250 ·
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Dataization panics when `λ` names an unregistered atomMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 1/5 Under an hour Newbie friendliness 92/100
objectionary/reo#248 ·
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`Universe::with_snapshots` panics on a valid non-UTF-8 pathMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 1-3 hours Newbie friendliness 82/100
objectionary/reo#244 ·
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`reo inspect` panics when a numeric root vertex does not existMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 1-3 hours Newbie friendliness 82/100
objectionary/reo#242 ·
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`reo dot` panics when the output file cannot be createdMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 1-3 hours Newbie friendliness 88/100
objectionary/reo#240 ·
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The coverage job dies with `libssl.so.1.1: cannot open shared object file`, so no test has run under tarpaulin on masterMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 1-3 hours Newbie friendliness 84/100
objectionary/reo#239 ·
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reo CLI panics when a file path is not UTF-8May be free again A pull request for this issue was closed without being merged. Open
Difficulty 2/5 Half a day Newbie friendliness 84/100
objectionary/reo#238 ·
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Difficulty 5/5 Over a week Newbie friendliness 25/100
objectionary/reo#179 ·
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Why virtual machine?Open
Difficulty 4/5 3-5 days Newbie friendliness 25/100
objectionary/reo#178 ·
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Need documentationOpen
Difficulty 4/5 3-5 days Newbie friendliness 35/100
objectionary/reo#74 · 2 reactions ·
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Dependency DashboardOpenwontfix
Difficulty 5/5 Over a week Newbie friendliness 12/100
objectionary/reo#9 ·
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`--root` argument for `dot`/`inspect` subcommands lacks u32 value_parser, causing an uncaught panic on non-numeric inputPossibly taken @SAY-5 claimed this 97 days ago. Open
Difficulty 2/5 1-3 hours Newbie friendliness 78/100
objectionary/reo#212 · 3 comments ·