Pacwich vs Rayline

Monorepo tooling that works on top of Bun, npm, and pnpm workspaces, with a CLI and TypeScript API.

Rayline builds ARC, the orchestrator model that chooses the model and reasoning effort for every turn, plus Workshop, Arena, and the ARC API.

About Pacwich

Monorepo tooling that works on top of Bun, npm, and pnpm workspaces, with a CLI and TypeScript API. This package is the continuation of the original, now deprecated, bun-workspaces package. bun-workspaces users can expect minimal to no changes on average. CLI global install: Your pacwich command will still resolve to a local install when available. bun add -g pacwich # Print help for installing completions pacwich completion # Attempt to automatically install completions for your shell pacwich completion install Local install: Note the pacwich command works in your package.json scripts even without a global install.

About Rayline

Rayline builds ARC, the orchestrator model that chooses the model and reasoning effort for every turn, plus Workshop, Arena, and the ARC API. Rayline builds ARC, the first adaptive intelligence model, routing every turn to optimize cost and quality. ARC selects the model and reasoning effort most likely to succeed at every turn, at the lowest total cost. ARC works behind the API you already use, matching every request to the intelligence it needs. Production-ready software from an agent that adapts to the work.