Since version 3 it becomes KEXI not Kexi to suggest becoming a standalone app. It's standalone status includes being first-class app also outside of KDE Plasma. To make this real things such as useful yet simple file widget are developed or single click mode is really single click mode "even" on XFCE. Actually implementing optimal experience for Windows is quite similar to supporting XFCE.
We're pretty close to "beta" releases of the KDb 3, KProperty 3, KReport 3 frameworks as well as Kexi 3, the data-oriented app creator. So while I am not in person @ Akademy I though a "special offer" during this special time would be in order: if anyone has questions or needs assistance in planning port to one of the APIs offered, ping me on IRC or mail me. And also later :)
Kexi objects are the top-level entities of type Table, Query, Form, Report, Script or Macro. They are compared to perhaps separate document types except of course they are not physical files (in Kexi nothing touches physical files except the database that handles the actual storage but this is rather an implementation detail).
The latter two objects aren't in official use: Script is experimental and subject to rework; Macros (MS Access style, see old dev docs) are only planned.
If you're new RAD world, for info on what these types of objects are, google for MS Access objects. Many of its concepts and naming make sense with the exception of Modules -- Kexi tends to use Scripts term instead.
I am happy to say that Pre-Alpha edition of Kexi 3.0 runs nicely already after like 3 weeks of porting! Especially its tabular view work out of the box for me after fixing the last compilation error with zero fixes needed in the functionality.
Porting for the porting itself would not be an interesting goal. As you see on the picture Kexi 3.0 uses KDE Frameworks 5. With Qt 5.4 it's More compact, faster, closer to mobile devices. And a 1st class citizen called Windows version has to come to reach the wide audience.
Kexi has improved quite a bit since the last time, especially in Reports. We're close to supplementary 2.8.7 release within Calligra, then 2.9 will follow and Qt5/KF5-based 3.0 with a shiny mask.
We're about to reach the point where it's very very hard to find comparable Free Software reporting tool in terms of usability. If you don't know why reporting software may be useful, try to generate 50 or 500 pages PDF out of structured data with just mouse clicks and no programming. Get the report file generated in 2 seconds or less. Or print the report directly without creating intermediate PDF or ODF or HTML files that will pollute your computer... It's data that matters.
That was my first Akademy after a while, I've been following previous two with kids on my lap. I think Brno turned out to be both a pretty destination and decent host for all KDErs.
A new Kexi contributor Wojtek Kosowicz came with me. You can read about him here and his recent story here. Recently in Kexi there is a trend of new contributors coming from Poland, and specifically from Warsaw. I've heard they're a bit regretting afterwards they didn't join the Akademy too but I trust that will improve next year :)