Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
Gecko is a browser engine developed by Mozilla. It is used in the Firefox browser, the Thunderbird email client, and in a discontinued state on AOL's Netscape 6, Netscape 7, Netscape Browser and Netscape Navigator 9; this is alongside many other projects.
Standards, History & Legacy
Explore the main themes, entities and connections around Gecko (software). Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. 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.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
gecko firefox mozilla engine netscape quantum browser used web project also servo development performance standards layout released support rendering user
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Gecko (software) | Developers | Mozilla Foundation, Mozilla Corporation, Adobe Systems, and other contributors | 1.00 | infobox |
| Gecko (software) | License | MPL 2.0 | 1.00 | infobox |
| Gecko (software) | Original author | Netscape | 1.00 | infobox |
| Gecko (software) | Release | 1998 as NGLayout | 1.00 | infobox |
| Gecko (software) | Repository | hg.mozilla.org/mozilla-central/ | 1.00 | infobox |
| Gecko (software) | Stable release | 125 / 16 February 2026; 6 months ago (16 February 2026) | 1.00 | infobox |
| Gecko (software) | Type | Browser engine | 1.00 | infobox |
| Gecko (software) | Website | developer.mozilla.org/en-US/docs/Glossary/Gecko | 1.00 | infobox |
| Gecko (software) | Written in | C++, JavaScript, Rust | 1.00 | infobox |
| incremental reflow | instance of | had limited support for dynamic HTML and lacked features | 0.80 | text |
| Firefox | instance of | It is also used in other Mozilla web browser derivatives | 0.80 | text |
| Firefox for Android | instance of | It is also used in other Mozilla web browser derivatives | 0.80 | text |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.