Side-by-Side Comparison
Caliper vs AsyncExtensions
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● llnl/Caliper (421)
● sideeffect-io/AsyncExtensions (422)
☆ 421Caliper stars
☆ 422AsyncExtensions stars
+1Difference
AsyncExtensionsStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
AsyncExtensions Leads
+1 stars (1.0x ratio)
Forks & Derivatives
Caliper Leads
81 total community forks
Recent Maintenance
Caliper
Pushed 4d ago
Licensing
Different
Caliper: BSD-3-Clause vs AsyncExtensions: MIT
Side-by-Side Facts
| Metric | llnl/Caliper ↗ | sideeffect-io/AsyncExtensions ↗ |
|---|---|---|
| Description | Caliper is an instrumentation and performance profiling library | AsyncExtensions aims to mimic Swift Combine operators for async sequences. |
| GitHub Stars | ☆ 421 | ☆ 422 |
| Forks | 81 | 36 |
| Open Issues | 39 | 2 |
| Main Language | C++ | Swift |
| License | BSD-3-Clause | MIT |
| Last Push | Oct 7, 2026 | Oct 3, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
⭐ Embed Verified Badges in README
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Caliper Badge
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