llm.rb is an advanced runtime for building agentic AI applications on CRuby. It has zero runtime dependencies by default, supports concurrent and parallel tool execution and has a single coherent API that spans 14+ providers.
Required Ruby Version
>= 3.3.0
Authors
Robert Gleeson, Antar Azri, Rodrigo Serrano
Versions
- 15.3.0 September 15, 2026 (325 KB)
- 15.2.2 September 15, 2026 (323 KB)
- 15.2.1 September 14, 2026 (322 KB)
- 15.2.0 September 10, 2026 (321 KB)
- 15.1.0 August 24, 2026 (308 KB)