Build Parallelism skill: what it does and how to install it
Diagnoses under-parallelised .NET MSBuild builds by tracing dependency chains, checking worker nodes and improving project scheduling.
Summary generated from the skill's documentation.
Install
$ npx skills add dotnet/skills --skill build-parallelismRun it in a terminal. If your agent is already running, start a new session so it picks the skill up.
About this skill
What it does. Checks whether -m is enabled, captures a binlog, and uses project timings and node scheduling to identify serial dependency chains. It covers graph builds, project-reference changes, solution filters and BuildInParallel, with binlog MCP or diagnostic-log analysis for bottlenecks.
When to use it. Use for slow multi-project MSBuild or solution builds that fail to benefit from additional cores. It does not apply to single-project builds, incremental-build issues, compilation slowness within one project, or non-MSBuild systems.
History
Repo stars
5.6kAbout +410 since 9 Jul 2026
Before 1 Oct 2026 the curve is estimated from public event data.
Stars are counted for the whole repository, which holds 43 skills.
Show as a table
| Date | Repo stars |
|---|---|
| 5 Oct 2026 | 5,557 |
| 4 Oct 2026 | 5,551 |
| 3 Oct 2026 | 5,543 |
| 2 Oct 2026 | 5,540 |
| 1 Oct 2026 | 5,531 |
| 24 Sept 2026 (estimated) | 5,519 |
| 17 Sept 2026 (estimated) | 5,494 |
| 10 Sept 2026 (estimated) | 5,419 |
| 3 Sept 2026 (estimated) | 5,258 |
| 27 Aug 2026 (estimated) | 5,233 |
| 20 Aug 2026 (estimated) | 5,221 |
| 13 Aug 2026 (estimated) | 5,221 |
| 6 Aug 2026 (estimated) | 5,171 |
| 30 Jul 2026 (estimated) | 5,159 |
| 23 Jul 2026 (estimated) | 5,159 |
| 16 Jul 2026 (estimated) | 5,147 |
| 9 Jul 2026 (estimated) | 5,147 |
Installs
2.6k
Tracking since . A chart appears once there are 7 days of data.
Installs via skills.sh
Similar skills
- Domain ModelingBuilds and sharpens a project's domain model through a glossary and ADRs.
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- PrototypeBuilds a throwaway prototype to answer a design question about a state model, logic or UI.