Automate the busywork, keep the control.

Rename, organize, and clean up files across folders with auditable logs. No more manual sorting.

Download OpenYakUse Cases

Let me sort that out for you.

yakyakyak
OpenYak mascot — a grumpy yak with glasses, holding a pencil and notebook

Scan & Classify Files Instantly

Point OpenYak at any folder. It scans, classifies documents by type — invoices, receipts, contracts — and flags ambiguous files for your review.

OpenYakOpenYak Agent
Clean my Downloads folder and standardize invoice filenames.

Agent Actions

✓

Scanned ~/Downloads — 173 files found

✓

Classified by type: Invoices (128), Receipts (42), Other (3)

✓

Flagged 3 ambiguous files for review

Classification Result

inv_final_03.pdf

Invoice

scan_9912.jpg

Receipt

doc_misc.pdf

Review

receipt_march_nord.pdf

Receipt

Smart Rename with Patterns

Apply naming conventions like YYYY-MM-vendor automatically. OpenYak detects dates and vendor names from file content, not just filenames.

OpenYakOpenYak Agent
Apply YYYY-MM-vendor format and keep a rollback log.

Rename Preview

inv_final_03.pdf2026-03-north-energy.pdf
scan_9912.jpg2026-03-metro-office-receipt.jpg
receipt_march_nord.pdf2026-03-nordstrom-receipt.pdf

Renamed

125

Skipped

3

Rollback

rename-map.json

Auditable Change Logs

Every rename and move is recorded in a rollback log. One command to undo everything if needed.

OpenYakOpenYak Agent

Change Log — rename-log.md

# Rename Operation — 2026-03-20 14:32

Total files: 128

Renamed: 125 | Skipped: 3

## Changes

inv_final_03.pdf → 2026-03-north-energy.pdf

scan_9912.jpg → 2026-03-metro-office-receipt.jpg

... 123 more entries

## Rollback

Run: openyak rollback rename-map.json

Try OpenYak now.

Deploy your first local AI workflow today and feel the speed difference immediately.

Download OpenYak