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FpGUI: History, Software written with fpGUI & Licensing
fpGUI, the Free Pascal GUI toolkit, is a cross-platform graphical user interface toolkit developed by Graeme Geldenhuys. fpGUI is open source and free software, licensed under a Modified LGPL license. The toolkit has been implemented using the Free Pascal compiler, meaning it is written in the Object Pascal language.
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FpGUI topic overview
The analysis highlights History, Software written with fpGUI and Licensing as prominent areas in the source structure around FpGUI.
Related topics
33
Source areas
4
Connected nodes
37
Extracted relationships
60
Concept neighborhoods
19
Bridge connections
37
What this topic covers Research coverage
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
History · 16 topics
Overview · 11 topics
Software written with fpGUI · 4 topics
Licensing · 2 topics
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
License
LGPL with static linking exception
Operating system
Unix/Linux/BSD (X11), Windows, OpenSolaris, MacOS, ARM-Linux and WinCE devices.
Preview release
- / -
Repository
git.code.sf.net/p/fpgui/code
Stable release
v2.0.3 / February 14, 2026; 6 months ago (2026-02-14)
Type
Widget toolkit
Explore all related topics Closing gaps
A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
How FpGUI connects Entity context
Entity context groups extracted connections by relationship type. Counts show recurrence in the analyzed source; the examples are research signals, not claims about importance.
The extracted context around FpGUI shows recurring relationship patterns in the source. For example, FpGUI → After, Carbon, Carvalho, Felipe, Felipe Monteiro, FPC, FreeBSD, GDI, Graeme, Graeme Geldenhuys, He, Lazarus, Linux, Mac OS, Merging, Microsoft Windows, Most, OO GTK, Sebastian, Sebastian Günther Another extracted example is FpGUI → All, ArcaOS, As, Console, DocView An INF, Free Pascal Testing Framework, FreeBSD, GUI, INF, It, Jean-Marc, Linux, Master Maths Used, OS/2, Unimesur, Visual Form Designer, Windows, Written. Use these groups to spot repeated connection types before inspecting the individual relationships.
FpGUI
Top relations
related to history· 23
FpGUI → After, Carbon, Carvalho, Felipe, Felipe Monteiro, FPC, FreeBSD, GDI, Graeme, Graeme Geldenhuys, He, Lazarus, Linux, Mac OS, Merging, Microsoft Windows, Most, OO GTK, Sebastian, Sebastian Günther
related to Software written with fpGUI· 18
FpGUI → All, ArcaOS, As, Console, DocView An INF, Free Pascal Testing Framework, FreeBSD, GUI, INF, It, Jean-Marc, Linux, Master Maths Used, OS/2, Unimesur, Visual Form Designer, Windows, Written
related to Example program· 5
FpGUI → Here, Linux, On, Quit, The
related to External links· 5
FpGUI → Archived, Pascal, SourceForge, Toolkit, Wayback MachineLazarus IDE
Relationships are represented as Subject → Predicate → Object triples. Confidence describes extraction strength, not the real-world importance of a relationship; lower-confidence rows may be contextual rather than explicit.
TTTA extracted 60 structured relationships around FpGUI. Examples in this analysis include FpGUI → License → LGPL with static linking exception and FpGUI → Operating system → Unix/Linux/BSD (X11), Windows, OpenSolaris, MacOS, ARM-Linux and WinCE devices.. The table shows each extracted connection, where it came from and its confidence.
Subject
Predicate
Object
Confidence
Src
FpGUI
License
LGPL with static linking exception
1.00
infobox
FpGUI
Operating system
Unix/Linux/BSD (X11), Windows, OpenSolaris, MacOS, ARM-Linux and WinCE devices.
1.00
infobox
FpGUI
Preview release
- / -
1.00
infobox
FpGUI
Repository
git.code.sf.net/p/fpgui/code
1.00
infobox
FpGUI
Stable release
v2.0.3 / February 14, 2026; 6 months ago (2026-02-14)
1.00
infobox
FpGUI
Type
Widget toolkit
1.00
infobox
FpGUI
Website
fpgui.sourceforge.net
1.00
infobox
FpGUI
Written in
Object Pascal
1.00
infobox
FpGUI
related to Example program
The
0.60
section
FpGUI
related to Example program
Quit
0.60
section
FpGUI
related to Example program
On
0.60
section
FpGUI
related to Example program
Here
0.60
section
No triples extracted yet.
Related concept clusters Concept neighborhoods
Concept neighborhoods group terms that sit near one another in the extracted graph. They are useful for discovering adjacent language and context, but proximity does not by itself imply a factual relationship.
The concept neighborhoods around FpGUI bring nearby vocabulary together. In this analysis, examples include Project, Linux and Pascal. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
FpGUI
Project
Linux
Pascal
Toolkit
Lgpl
Software
Written
Free
Windows
Bsd
Graphical
License
fpgui
Project
Linux
Pascal
Toolkit
Lgpl
Software
Written
Free
Windows
Bsd
Graphical
License
free software
Pascal
Compiler
Graphical
Library
Software
Toolkit
Gui
Bsd
Macos
Object
Opensolaris
Source
free pascal
Pascal
Compiler
Software
Graphical
Library
Object
Toolkit
Gui
Written
Geldenhuys
License
Open
object pascal
Compiler
Software
Written
Bsd
Graphical
Library
Macos
Object
Opensolaris
Pascal
Unix
Widgets
free pascal component library
Pascal
Compiler
Software
Graphical
Library
Object
Widgets
Toolkit
Gui
Written
Geldenhuys
License
software written with fpgui
X11
Project
Windows
Linux
Bsd
Macos
Object
Opensolaris
Pascal
Source
Unix
User
cross-platform
Graphical
Free
Pascal
Gui
Geldenhuys
Library
License
Object
Open
Source
User
Widgets
Connections between topic areas Semantic bridges
Semantic bridges connect parts of the graph that would otherwise be more separate. A bridge is a structural signal in this analysis, not a claim that the two topic areas are equivalent.
For FpGUI, one of the stronger structural bridges in this analysis connects FpGUI with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.
FpGUI
Nodes38
Edges37
Triples60
Avg. degree1.95
Density0.052632
Components1
Source & methodology
TTTA analyzes the structure around FpGUI to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Software written with fpGUI & Licensing, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — FpGUI · EN edition · Analysis: TopicsToTalkAbout
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