Find related topics. | Discover entities. | See connections. | Build a topical map.
Building topical map: Starting…
LibreSSL: History & Art
LibreSSL is an open-source implementation of the Transport Layer Security (TLS) protocol. The implementation is named after Secure Sockets Layer (SSL), the deprecated predecessor of TLS, for which support was removed in release 2.3.0. The OpenBSD project forked LibreSSL from OpenSSL 1.0.1g in April 2014 as a response to the Heartbleed security…
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.
More settings
LibreSSL topic overview
The analysis highlights History and Art as prominent areas in the source structure around LibreSSL.
Related topics
110
Source areas
3
Connected nodes
113
Extracted relationships
106
Concept neighborhoods
23
Bridge connections
113
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.
Changes · 74 topics
History · 25 topics
Overview · 11 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.
Developer
The OpenBSD Project
License
Apache-1.0, BSD-4-Clause, ISC, public domain
Operating system
OpenBSD, FreeBSD, NetBSD, Linux, HP-UX, Solaris, macOS, Windows and others
Original author
The OpenSSL Project
Preview release
3.9.0 (9 March 2024; 2 years ago (2024-03-09)) [±]
Release
2.0.0 / 11 July 2014; 12 years ago (2014-07-11)
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 LibreSSL 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 LibreSSL shows recurring relationship patterns in the source. For example, LibreSSL → AEP, Atalla, Broadcom, CAPI, ChaCha20-based, CHIL, Classic Mac OS, CSwift, Entropy Gathering Daemon, GMP, GOST, Heartbleed, In, MD2, NetWare, Nuron, Older, OpenBSD, OpenSSL, OpenVMS Another extracted example is LibreSSL → After, April, As, Bob Beck, BSDCan, Classic Mac OS, Days, Heartbleed, In, June, May, NetWare, On, OpenBSD, OpenSSL, OpenVMS, OS/2, Raadt, The, The First. Use these groups to spot repeated connection types before inspecting the individual relationships.
LibreSSL → After, April, As, Bob Beck, BSDCan, Classic Mac OS, Days, Heartbleed, In, June, May, NetWare, On, OpenBSD, OpenSSL, OpenVMS, OS/2, Raadt, The, The First
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 106 structured relationships around LibreSSL. Examples in this analysis include LibreSSL → Developer → The OpenBSD Project and LibreSSL → License → Apache-1.0, BSD-4-Clause, ISC, public domain. The table shows each extracted connection, where it came from and its confidence.
Subject
Predicate
Object
Confidence
Src
LibreSSL
Developer
The OpenBSD Project
1.00
infobox
LibreSSL
License
Apache-1.0, BSD-4-Clause, ISC, public domain
1.00
infobox
LibreSSL
Operating system
OpenBSD, FreeBSD, NetBSD, Linux, HP-UX, Solaris, macOS, Windows and others
1.00
infobox
LibreSSL
Original author
The OpenSSL Project
1.00
infobox
LibreSSL
Preview release
3.9.0 (9 March 2024; 2 years ago (2024-03-09)) [±]
1.00
infobox
LibreSSL
Release
2.0.0 / 11 July 2014; 12 years ago (2014-07-11)
1.00
infobox
LibreSSL
Repository
github.com/libressl
1.00
infobox
LibreSSL
Stable release
4.2.1 / 31 October 2025
1.00
infobox
LibreSSL
Type
Cryptography library
1.00
infobox
LibreSSL
Website
www.libressl.org
1.00
infobox
LibreSSL
Written in
C, assembly, Perl
1.00
infobox
LibreSSL
is a
open-source implementation of the Transport Layer Security
0.90
text
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 LibreSSL bring nearby vocabulary together. In this analysis, examples include Openbsd, Tls and Library. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
LibreSSL
Openbsd
Tls
Library
Release
Features
Openssl
Number
Security
Vulnerability
Changes
Made
Project
libressl
Openbsd
Tls
Library
Release
Features
Openssl
Number
Security
Vulnerability
Changes
Made
Project
openbsd
Library
Openssl
Freebsd
Heartbleed
Security
Vulnerability
Changes
Macos
Made
Project
Replacement
Stable
openssl
Security
Vulnerability
June
Project
Removal
Stable
Insecure
Library
Windows
Freebsd
Linux
Changes
16-bit windows
Freebsd
Support
Changes
Macos
Library
Openbsd
Code
Openssl
Removed
Heartbleed
Linux
Security
code readability
Linux
Macos
Made
Removal
Removed
Help
Library
Windows
Features
Openbsd
Tls
Freebsd
windows
Freebsd
Support
Changes
Macos
Library
Openbsd
Code
Openssl
Removed
Heartbleed
Linux
Security
windows xp
Freebsd
Support
Changes
Macos
Library
Openbsd
Code
Openssl
Removed
Heartbleed
Linux
Security
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 LibreSSL, one of the stronger structural bridges in this analysis connects LibreSSL with Changes. 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.
LibreSSL
Nodes114
Edges113
Triples106
Avg. degree1.98
Density0.017544
Components1
Source & methodology
TTTA analyzes the structure around LibreSSL to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Art, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
