Levain Ledger

Sourdough workbench with a baker's percentage calculator, levain builder and bake schedule, saved in your browser.

Artifact by bn-jo

IndexedOpen sourceHealth & lifestyleNo sign-upRuns in your browser

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Opens bn-jo.github.io in a new tab. Nothing to install.

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You provide: Flour, hydration, starter settings
You get: Formula, levain amounts and schedule
Account: No sign-up needed
AI: No AI: a plain tool
Your input: Processed in your browser, not uploaded (stated by the tool or its repo)
Price: Free to use
Made with: Open-source web app
Source: Open source
Link check: Answered on Oct 31, 2026

About

Levain Ledger is an open-source web app in the health lifestyle category (sourdough). It opens in your browser, so there is nothing to install. You provide flour, hydration, starter settings and get formula, levain amounts and schedule. Your input is processed on your device and not uploaded. It needs no account. It is a plain tool: no AI model is involved. The source code is public on GitHub (bn-jo/levain-ledger).

Category: Health & lifestyle · sourdough

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Details

Auth: No auth
License: Open source
Repository: github.com/bn-jo/levain-ledger
Website: bn-jo.github.io/levain-ledger/
First seen: Oct 31, 2026
Last checked: Oct 31, 2026
Source: GitHub

Cite this page

Levain Ledger: free online tool. Agent Mart. https://agentmart.dev/artifacts/levain-ledger (last updated 2026-10-31)