recalc v0.1.0

The first public beta of recalc: a spreadsheet you share with Claude Code and Codex. Every cell can hold a value, a formula, a terminal command, or an agent.

Install

On a Mac (Apple silicon or Intel):

curl -fsSL https://raw.githubusercontent.com/sshah03/recalc/main/install.sh | sh

It puts recalc in Applications and a recalc command on your PATH. To install by hand instead, download the .dmg below. This beta isn't signed by Apple yet, so clear the quarantine flag once before opening it:

xattr -dr com.apple.quarantine /Applications/recalc.app

On Linux the same install line fetches the AppImage. Linux support is experimental.

You'll also need Claude Code or Codex, signed in. recalc runs them on your own plan.

What's in it

• Agents in cells. @claude(…) and @codex(…) cells run an agent and keep its answer, cost and conversation. Open any one in a terminal to keep talking to it.
• Checks next to claims. $ cells run commands and re-run when the files they watch change, so an agent's "done" sits next to a test that says whether it is.
• Document grids. Put files down the side and questions across the top: every answer is cited to the passage it came from, and answers you've verified can't be overwritten.
• The Driver. An agent that sets up and works the board from a prompt.
• 17 example boards under File → New Board…, from contract review and S-corp returns to a flaky-test hunt and a model benchmark.

Good to know

• It's an early beta: expect rough edges, and keep copies of anything you can't lose.
• recalc checks for updates once a day and offers to restart into a new version. You can turn that off.
• Found a bug? Help → Report a Problem… opens an issue.