# Automation & data pipelines

> Scheduled jobs, integration pipelines and operational data flows: collection, transformation and timing, as explored in the labs experiments.

- Record count: 3
- Source: https://muhammetsafak.com/labs/focus/automation-data/
- Language: en-US
- Author: Muhammet Şafak

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This focus gathers experiments on scheduled jobs, integration pipelines and operational data flows. In one system a formula sets the score and the model only explains it; in another, personal and business finance live on one data model. If you are looking for where a data flow starts to turn fragile, start with the records here.

[Idempotency: When the Same Message Arrives Twice](https://muhammetsafak.com/engineering/notes/idempotency-duplicate-delivery/)

## All records

### Tan Assistant: a desktop app that turns a meeting into notes from its audio and changing screen frames

- An open-source desktop app in Rust and Tauri 2 records a meeting's audio and the screen frames that change, then writes a summary and action items.
- What it does today: Records a meeting's microphone and system audio on separate tracks plus only the screen frames that change, then writes a note with a summary, decisions, action items and open questions. Anyone who wants meeting recordings turned into notes without keeping video can build it from source and try it.
- State: In development
- Maturity: Alpha
- Form: Desktop, Open-Source
- Started: 2026-11-05
- https://muhammetsafak.com/labs/tan-assistant-lab/
- Markdown: https://muhammetsafak.com/labs/tan-assistant-lab.md

### In Devrazzi a formula sets the score, the model only explains it

- A formula sets Devrazzi's 0–100 score; the model only writes the explanation, behind a verification gate. The decision and how it was built.
- What it does today: Collects release and vulnerability announcements across the software ecosystem into a single feed, gives every event an importance score from 0 to 100 and explains its impact in Turkish; it also tracks deprecation/EOL and RFC announcements. Useful to software engineers who want to see what changed in their stack without combing through hundreds of sources by hand every day.
- State: Became a product
- Form: Web
- Started: 2026-10-13
- https://muhammetsafak.com/labs/devrazzi-lab/
- Markdown: https://muhammetsafak.com/labs/devrazzi-lab.md

### Personal and business finance on one data model

- Build notes on keeping multi-account personal and business finance in a single account and transaction model, and how it reached web, iOS and Android.
- What it does today: One account/transaction model carries multi-account management, budgeting, goals and reporting on a single core; the web, iOS and Android clients are all live. Anyone who wants personal and business finances tracked in one place can use it.
- State: Became a product
- Form: Open-Source, Web, Mobile
- Started: 2024-03-01
- https://muhammetsafak.com/labs/parantaj-lab/
- Markdown: https://muhammetsafak.com/labs/parantaj-lab.md