danielkremen818/ultracost
8 stars · Last commit 2026-06-21
Cut Claude Code dynamic-workflow costs: pin the right model + effort on every subagent stage, estimate spend before launch, and block scripts that would silently run every stage on Opus.
README preview
<div align="center"> <img src="https://raw.githubusercontent.com/danielkremen818/ultracost/main/assets/banner.png" alt="ultracost — per-stage model routing for Claude Code dynamic workflows" width="880"> Stop a single `ultracode` fan-out from running dozens of subagents on Opus by accident. [](https://www.npmjs.com/package/ultracost) [](https://github.com/danielkremen818/ultracost/actions/workflows/ci.yml) [](https://codecov.io/gh/danielkremen818/ultracost) [](./package.json) [](https://scorecard.dev/viewer/?uri=github.com/danielkremen818/ultracost) [](https://www.bestpractices.dev/projects/13239) [](https://snyk.io/test/npm/ultracost) [](./LICENSE) [](https://nodejs.org) [](./CITATION.cff) [](https://www.claudepluginhub.com/plugins/danielkremen818-ultracost?ref=badge) </div>