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OpenStar: History, Technology, Companies & Measurement

OpenStar Technologies is a company based in Wellington, New Zealand, that is developing a nuclear fusion power reactor. It aims to build a series of devices that lead to a model able to supply electricity to the grid by the 2030s. While research has been conducted on fusion power for decades, no one has ever made a reactor capable of supplying…

Language: English [EN]
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OpenStar topic overview

The analysis highlights History, Technology, Companies and Measurement as prominent areas in the source structure around OpenStar.

Related topics
18
Source areas
3
Connected nodes
21
Extracted relationships
34
Concept neighborhoods
11
Bridge connections
21

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 · 9 topics
Technology · 6 topics
Overview · 3 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.

Founded
2021; 5 years ago (2021)
Industry
Fusion power
Headquarters
Wellington, New Zealand
Founder
Ratu Mataira
Number of employees
55 (2025)

Explore all related topics Closing gaps

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.

Overview

History

Technology

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How OpenStar connects Entity context

The extracted context around OpenStar shows recurring relationship patterns in the source. For example, OpenStar → According, After Mataira, By, CEO, Doctor, He, In, Mataira, New Zealand, NZ, PhD, Philosophy, Ratu Mataira, Robinson Research Institute, The, US, Victoria University, Wellington Another extracted example is OpenStar → According, English-New Zealand, Ernest Marsden, In, Junior, Marsden, Mataira, The, Their. Use these groups to spot repeated connection types before inspecting the individual relationships.

OpenStar

Top relations

related to history · 18
OpenStar → According, After Mataira, By, CEO, Doctor, He, In, Mataira, New Zealand, NZ, PhD, Philosophy, Ratu Mataira, Robinson Research Institute, The, US, Victoria University, Wellington
related to Technology · 9
OpenStar → According, English-New Zealand, Ernest Marsden, In, Junior, Marsden, Mataira, The, Their
Founded · 1
OpenStar → 2021; 5 years ago (2021)
Founder · 1
OpenStar → Ratu Mataira
Headquarters · 1
OpenStar → Wellington, New Zealand
Industry · 1
OpenStar → Fusion power
Number of employees · 1
OpenStar → 55 (2025)
Website · 1
OpenStar → openstar.tech
is a · 1
OpenStar → first New Zealand company to attempt to develop a nuclear fusion reactor.By 2024

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

fusion company reactor nuclear new zealand mataira power wellington developing magnet research reactors electricity technologies first 2024 million vacuum chamber

OpenStar relationships Subject–Predicate–Object triples

TTTA extracted 34 structured relationships around OpenStar. Examples in this analysis include OpenStar → Founded → 2021; 5 years ago (2021) and OpenStar → Founder → Ratu Mataira. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
OpenStarFounded2021; 5 years ago (2021)1.00infobox
OpenStarFounderRatu Mataira1.00infobox
OpenStarHeadquartersWellington, New Zealand1.00infobox
OpenStarIndustryFusion power1.00infobox
OpenStarNumber of employees55 (2025)1.00infobox
OpenStarWebsiteopenstar.tech1.00infobox
OpenStaris afirst New Zealand company to attempt to develop a nuclear fusion reactor.By 20240.90text
OpenStarrelated to historyThe0.60section
OpenStarrelated to historyCEO0.60section
OpenStarrelated to historyRatu Mataira0.60section
OpenStarrelated to historyDoctor0.60section
OpenStarrelated to historyPhilosophy0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around OpenStar bring nearby vocabulary together. In this analysis, examples include New, Zealand and Nuclear. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • OpenStar
    • New
    • Zealand
    • Nuclear
    • Reactor
    • Employees
    • Industry
    • Technologies
    • Wellington
    • Company
    • Developing
    • Power
    • Fusion
  • openstar
    • New
    • Zealand
    • Nuclear
    • Reactor
    • Employees
    • Industry
    • Technologies
    • Wellington
    • Company
    • Developing
    • Power
    • Fusion
  • fusion power
    • Technologies
    • Wellington
    • Research
    • Reactor
    • Nuclear
    • Founder
    • Ratu
    • Zealand
    • Power
    • Mataira
    • Electricity
    • Employees
  • new zealand government
    • New
    • Zealand
    • Openstar
    • Technologies
    • Wellington
    • First
    • Levitated
    • Power
    • Research
    • Fusion
    • Million
    • Nuclear
  • magnetic confinement fusion
    • Reactor
    • Nuclear
    • Power
    • Mataira
    • New
    • Zealand
    • Openstar
    • Companies
    • Founded
    • Technologies
    • Website
    • Wellington
  • nuclear fission
    • Companies
    • Fusion
    • Openstar
    • Zealand
    • Reactor
    • Industry
    • Isotopes
    • Made
    • Technologies
    • Website
    • Wellington
    • First
  • levitated dipole
    • Dipole
    • Levitated
    • Founded
    • Government
    • Chamber
    • First
    • Reactors
    • Vacuum
    • Magnet
    • Mataira
    • Reactor
    • Openstar
  • wellington
    • Founder
    • Ratu
    • Zealand
    • Employees
    • Founded
    • Industry
    • Institute
    • Website
    • Research
    • Mataira

Connections between topic areas Semantic bridges

For OpenStar, one of the stronger structural bridges in this analysis connects OpenStar 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.

Min side: 3
OpenStar — History · splits 12 ⟂ 10
OpenStar — Technology · splits 15 ⟂ 7
OpenStar — Overview · splits 18 ⟂ 4

Map overview Semantic statistics

OpenStar

Nodes22
Edges21
Triples34
Avg. degree1.91
Density0.090909
Components1

Source & methodology

TTTA analyzes the structure around OpenStar to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Technology, Companies & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — OpenStar · EN edition · Analysis: TopicsToTalkAbout

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