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Notes on analytics that ships.
111 posts · page 1 of 10
The 13 Best Dashboard Software Tools in 2026
I compared 13 dashboard tools on what they connect to, who they suit and what they cost once your whole team is reading. Here are the best ones, and how to pick.
Read it- Reporting & Dashboards19 min
The 17 Best KPI Dashboard Software Tools in 2026
I opened seventeen KPI dashboard pricing pages in one morning. Two wouldn't tell me the price at all. Here's what the other fifteen cost, and which one fits.
Jasper Flour · 14 September 2026 - Data Integration & ETL7 min
A CLI Your Agent Can Drive
Command line tools are written for people: aligned columns, color, a prompt before anything destructive, an error in a sentence. Every one of those is a hazard for a program. mammoth-cli was built for both readers: deterministic output, no prompts off a terminal, stable error codes, and a mutation class on every command.
Jasper Flour · 15 August 2026 - Data Integration & ETL4 min
Write the Logic Once
The same threshold is hardcoded in nine pipelines. Somebody changes it in seven. Parameters and snippets exist so that the value and the logic live in one place, and every pipeline that uses them tells you when it has not caught up yet.
Jasper Flour · 14 August 2026 - Data Integration & ETL4 min
Who Can See What
Most permission systems fail in the same direction: everyone becomes an admin because the alternative is being blocked at four in the afternoon. A model people can actually reason about is one where the interesting question, who can change this, has a short answer.
Jasper Flour · 14 August 2026 - Data Quality5 min
Your Data Arrives Wrong. Here Is the Detection Layer.
Bad data does not announce itself. It arrives looking exactly like good data, and you find out three weeks later in a meeting. There are two moments worth catching it: once when you are looking at the data, and continuously when you are not.
Jasper Flour · 14 August 2026 - Reporting & Dashboards4 min
The Dashboard Layer, Eighteen Months On
A dashboard is not the end of a pipeline, it is the only part most people ever see. Which makes one design decision more important than every visual feature: the numbers on it are never written by a language model.
Jasper Flour · 14 August 2026 - Data Integration & ETL6 min
Files That Are Not Tables
Most data does not arrive as a clean rectangle. It arrives as a PDF invoice, a spreadsheet with a title row and three tables on one tab, or a scan of something printed. Converting one is easy. Converting the same thing every month, the same way, is the actual problem.
Jasper Flour · 14 August 2026 - Data Integration & ETL4 min
Data Has to Go Somewhere
Getting data in is the part everyone plans for. Getting it back out, into the warehouse or the storage account or the BI tool or the system that triggers something, is where integration projects quietly stall.
Jasper Flour · 14 August 2026 - Analytics4 min
AI You Can Check
Anything can generate a transformation from a sentence now. The differentiator is not that AI wrote it. It is whether you can see what it wrote, test it against your actual data, and defend it six months later when someone asks where the number came from.
Jasper Flour · 14 August 2026 - Data Integration & ETL4 min
A Refresh That Tells You When It Breaks
Automation that fails loudly is annoying. Automation that fails silently is dangerous, because the report still renders and the number is still wrong. The interesting part of a scheduled refresh is not the happy path. It is what happens the week the source changes shape.
Jasper Flour · 14 August 2026 - Data Integration & ETL7 min
Manual vs Automated Data Workflows
Data workflow automation is revolutionizing how businesses handle their information. Gone are the days of tedious manual data processing and time-consuming spreadsheet manipulation. Companies are now turning to automated solutions to streamline their data pipelines, boost efficiency, and make better decisions. But what exactly is data workflow automation, and how does it compare to traditional
Jasper Flour · 27 July 2026
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