Compare projects
Select 2–4 projects to compare on the same basis.
aurora-opensource / au
A C++14-compatible physical units library with no dependencies and a single-file delivery option. Emphasis on safety, accessibility, performance, and developer experience.
earendil-works / pi
AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI
Popularity
Repository stars449120,444Highest
Fork3115,492Highest
Maintenance
Last push2026-11-052026-11-06
Maintenance notesNot verifiedNot verified
Repository created2022-09-222025-08-09
License & use
LicenseApache-2.0 · PermissiveMIT · Permissive
PricingPricing not verifiedPricing not verified
Basics
Browse by purposeDeveloper toolsAI & agents · Developer tools
TypeFrameworks & SDKsFrameworks & SDKs
SubcategoryGeneralAgent frameworks
PlatformNot verifiedNot verified
First collected2026-11-032026-11-03
LanguageC++TypeScript
License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited. Measured at 2026-11-06 UTC