Global Graph Neural Networks Market Size, Status and Forecast 2026-2032

Graph Neural Networks Market

Graph Neural Networks (GNNs) are a class of deep learning models designed to operate directly on graph-structured data by learning representations of nodes, edges, and entire graphs through iterative message passing among connected entities. Unlike traditional neural networks that assume fixed-grid inputs, GNNs exploit the relational topology of graphs, aggregating and transforming information from each node's neighbors to capture both local structure and global context. This enables GNNs to model complex dependencies in non-Euclidean domains such as social networks, molecular structures, knowledge graphs, transportation systems, and recommendation engines, making them particularly effective for tasks like node classification, link prediction, graph clustering, and graph-level inference.

The North American market for Graph Neural Networks is projected to increase from US$ million in 2025 to US$ million by 2032, at a CAGR of % over 2026–2032.

The Asia-Pacific market for Graph Neural Networks is projected to rise from US$ million in 2025 to US$ million by 2032, at a CAGR of % over 2026–2032.

The global market for Graph Neural Networks in IT & Telecom is estimated to increase from US$ million in 2025 to US$ million by 2032, at a CAGR of % from 2026 to 2032.

Major global companies of Graph Neural Networks include Google, OpenAI, Anthropic, Meta, Baidu, IBM, Tesla, Micropsi, Corti, Blackbird.AI, etc. In 2025, the world's top three vendors accounted for approximately % of revenue.

This report focuses on the global Graph Neural Networks status, future forecast, growth opportunity, key market, and key players. The study objectives are to present the Graph Neural Networks development in different regions.

It segments the global Graph Neural Networks market comprehensively. Regional market sizes by Type, by Application, by Learning Paradigm, and by player are also provided. For deeper insight, the report profiles the competitive landscape, key competitors, and their respective market rankings, and discusses technological trends and new product developments.

This report will assist Graph Neural Networks manufacturers, new entrants, and companies across the industry value chain with information on revenues, sales volume, and average prices for the overall market and its sub-segments, by company, by Type, by Application, and by region.

Market Segmentation

Scope of Graph Neural Networks Market Report

1.1 Study Scope

1.2 Market Analysis by Type

1.2.1 Global Graph Neural Networks Market Size Growth Rate by Type: 2021 vs 2025 vs 2032

1.2.2 Homogeneous GNNs

1.2.3 Heterogeneous GNNs

1.3 Market by Learning Paradigm

1.3.1 Global Graph Neural Networks Market Size Growth Rate by Learning Paradigm: 2021 vs 2025 vs 2032

1.3.2 Transductive GNNs

1.3.3 Inductive GNNs

1.4 Market by Application

1.4.1 Global Graph Neural Networks Market Growth by Application: 2021 vs 2025 vs 2032

1.4.2 IT & Telecom

1.4.3 Autonomous Driving

1.4.4 Industrial Automation

1.4.5 Others

1.5 Assumptions and Limitations

1.6 Study Objectives

1.7 Years Considered

2.1 Global Graph Neural Networks Market Perspective (2021–2032)

2.2 Global Graph Neural Networks Growth Trends by Region

2.2.1 Global Graph Neural Networks Market Size by Region: 2021 vs 2025 vs 2032

2.2.2 Graph Neural Networks Historic Market Size by Region (2021–2026)

2.2.3 Graph Neural Networks Forecasted Market Size by Region (2027–2032)

2.3 Graph Neural Networks Market Dynamics

2.3.1 Graph Neural Networks Industry Trends

2.3.2 Graph Neural Networks Market Drivers

2.3.3 Graph Neural Networks Market Challenges

2.3.4 Graph Neural Networks Market Restraints

3.1 Global Top Graph Neural Networks Players by Revenue

3.1.1 Global Top Graph Neural Networks Players by Revenue (2021–2026)

3.1.2 Global Graph Neural Networks Revenue Market Share by Players (2021–2026)

3.2 Global Top Graph Neural Networks Players Market Share by Company Tier (Tier 1, Tier 2, Tier 3)

3.3 Global Key Players Ranking by Graph Neural Networks Revenue

3.4 Global Graph Neural Networks Market Concentration Ratio

3.4.1 Global Graph Neural Networks Market Concentration Ratio (CR5 and HHI)

3.4.2 Global Top 10 and Top 5 Companies by Graph Neural Networks Revenue in 2025

3.5 Global Key Players of Graph Neural Networks Head Offices and Areas Served

3.6 Global Key Players of Graph Neural Networks, Products and Applications

3.7 Global Key Players of Graph Neural Networks, Date of General Availability (GA)

3.8 Mergers and Acquisitions, Expansion Plans

4.1 Global Graph Neural Networks Historic Market Size by Type (2021–2026)

4.2 Global Graph Neural Networks Forecasted Market Size by Type (2027–2032)

5.1 Global Graph Neural Networks Historic Market Size by Application (2021–2026)

5.2 Global Graph Neural Networks Forecasted Market Size by Application (2027–2032)

6.1 North America Graph Neural Networks Market Size (2021–2032)

6.2 North America Graph Neural Networks Market Growth Rate by Country: 2021 vs 2025 vs 2032

6.3 North America Graph Neural Networks Market Size by Country (2021–2026)

6.4 North America Graph Neural Networks Market Size by Country (2027–2032)

6.5 United States

6.6 Canada

7.1 Europe Graph Neural Networks Market Size (2021–2032)

7.2 Europe Graph Neural Networks Market Growth Rate by Country: 2021 vs 2025 vs 2032

7.3 Europe Graph Neural Networks Market Size by Country (2021–2026)

7.4 Europe Graph Neural Networks Market Size by Country (2027–2032)

7.5 Germany

7.6 France

7.7 U.K.

7.8 Italy

7.9 Russia

7.10 Ireland

8.1 Asia-Pacific Graph Neural Networks Market Size (2021–2032)

8.2 Asia-Pacific Graph Neural Networks Market Growth Rate by Region: 2021 vs 2025 vs 2032

8.3 Asia-Pacific Graph Neural Networks Market Size by Region (2021–2026)

8.4 Asia-Pacific Graph Neural Networks Market Size by Region (2027–2032)

8.5 China

8.6 Japan

8.7 South Korea

8.8 Southeast Asia

8.9 India

8.10 Australia & New Zealand

9.1 Latin America Graph Neural Networks Market Size (2021–2032)

9.2 Latin America Graph Neural Networks Market Growth Rate by Country: 2021 vs 2025 vs 2032

9.3 Latin America Graph Neural Networks Market Size by Country (2021–2026)

9.4 Latin America Graph Neural Networks Market Size by Country (2027–2032)

9.5 Mexico

9.6 Brazil

10.1 Middle East & Africa Graph Neural Networks Market Size (2021–2032)

10.2 Middle East & Africa Graph Neural Networks Market Growth Rate by Country: 2021 vs 2025 vs 2032

10.3 Middle East & Africa Graph Neural Networks Market Size by Country (2021–2026)

10.4 Middle East & Africa Graph Neural Networks Market Size by Country (2027–2032)

10.5 Israel

10.6 Saudi Arabia

10.7 UAE

11.1 Google

11.1.1 Google Company Details

11.1.2 Google Business Overview

11.1.3 Google Graph Neural Networks Introduction

11.1.4 Google Revenue in Graph Neural Networks Business (2021–2026)

11.1.5 Google Recent Development

11.2 OpenAI

11.2.1 OpenAI Company Details

11.2.2 OpenAI Business Overview

11.2.3 OpenAI Graph Neural Networks Introduction

11.2.4 OpenAI Revenue in Graph Neural Networks Business (2021–2026)

11.2.5 OpenAI Recent Development

11.3 Anthropic

11.3.1 Anthropic Company Details

11.3.2 Anthropic Business Overview

11.3.3 Anthropic Graph Neural Networks Introduction

11.3.4 Anthropic Revenue in Graph Neural Networks Business (2021–2026)

11.3.5 Anthropic Recent Development

11.4 Meta

11.4.1 Meta Company Details

11.4.2 Meta Business Overview

11.4.3 Meta Graph Neural Networks Introduction

11.4.4 Meta Revenue in Graph Neural Networks Business (2021–2026)

11.4.5 Meta Recent Development

11.5 Baidu

11.5.1 Baidu Company Details

11.5.2 Baidu Business Overview

11.5.3 Baidu Graph Neural Networks Introduction

11.5.4 Baidu Revenue in Graph Neural Networks Business (2021–2026)

11.5.5 Baidu Recent Development

11.6 IBM

11.6.1 IBM Company Details

11.6.2 IBM Business Overview

11.6.3 IBM Graph Neural Networks Introduction

11.6.4 IBM Revenue in Graph Neural Networks Business (2021–2026)

11.6.5 IBM Recent Development

11.7 Tesla

11.7.1 Tesla Company Details

11.7.2 Tesla Business Overview

11.7.3 Tesla Graph Neural Networks Introduction

11.7.4 Tesla Revenue in Graph Neural Networks Business (2021–2026)

11.7.5 Tesla Recent Development

11.8 Micropsi

11.8.1 Micropsi Company Details

11.8.2 Micropsi Business Overview

11.8.3 Micropsi Graph Neural Networks Introduction

11.8.4 Micropsi Revenue in Graph Neural Networks Business (2021–2026)

11.8.5 Micropsi Recent Development

11.9 Corti

11.9.1 Corti Company Details

11.9.2 Corti Business Overview

11.9.3 Corti Graph Neural Networks Introduction

11.9.4 Corti Revenue in Graph Neural Networks Business (2021–2026)

11.9.5 Corti Recent Development

11.10 Blackbird.AI

11.10.1 Blackbird.AI Company Details

11.10.2 Blackbird.AI Business Overview

11.10.3 Blackbird.AI Graph Neural Networks Introduction

11.10.4 Blackbird.AI Revenue in Graph Neural Networks Business (2021–2026)

11.10.5 Blackbird.AI Recent Development

13.1 Research Methodology

13.1.1 Methodology/Research Approach

13.1.1.1 Research Programs/Design

13.1.1.2 Market Size Estimation

13.1.1.3 Market Breakdown and Data Triangulation

13.1.2 Data Source

13.1.2.1 Secondary Sources

13.1.2.2 Primary Sources

13.2 Author Details

13.3 Disclaimer

List of Tables

 Table 1. Global Graph Neural Networks Market Size Growth Rate by Type (US$ Million): 2021 vs 2025 vs 2032

 Table 2. Key Players of Homogeneous GNNs

 Table 3. Key Players of Heterogeneous GNNs

 Table 4. Global Graph Neural Networks Market Size Growth Rate by Learning Paradigm (US$ Million): 2021 vs 2025 vs 2032

 Table 5. Key Players of Transductive GNNs

 Table 6. Key Players of Inductive GNNs

 Table 7. Global Graph Neural Networks Market Size Growth by Application (US$ Million): 2021 vs 2025 vs 2032

 Table 8. Global Graph Neural Networks Market Size by Region (US$ Million): 2021 vs 2025 vs 2032

 Table 9. Global Graph Neural Networks Market Size by Region (US$ Million), 2021–2026

 Table 10. Global Graph Neural Networks Market Share by Region (2021–2026)

 Table 11. Global Graph Neural Networks Forecasted Market Size by Region (US$ Million), 2027–2032

 Table 12. Global Graph Neural Networks Market Share by Region (2027–2032)

 Table 13. Graph Neural Networks Market Trends

 Table 14. Graph Neural Networks Market Drivers

 Table 15. Graph Neural Networks Market Challenges

 Table 16. Graph Neural Networks Market Restraints

 Table 17. Global Graph Neural Networks Revenue by Players (US$ Million), 2021–2026

 Table 18. Global Graph Neural Networks Market Share by Players (2021–2026)

 Table 19. Global Top Graph Neural Networks Players by Tier (Tier 1, Tier 2, and Tier 3), based on Graph Neural Networks Revenue, 2025

 Table 20. Ranking of Global Top Graph Neural Networks Companies by Revenue (US$ Million) in 2025

 Table 21. Global 5 Largest Players Market Share by Graph Neural Networks Revenue (CR5 and HHI), 2021–2026

 Table 22. Global Key Players of Graph Neural Networks, Headquarters and Area Served

 Table 23. Global Key Players of Graph Neural Networks, Products and Applications

 Table 24. Global Key Players of Graph Neural Networks, Date of General Availability (GA)

 Table 25. Mergers and Acquisitions, Expansion Plans

 Table 26. Global Graph Neural Networks Market Size by Type (US$ Million), 2021–2026

 Table 27. Global Graph Neural Networks Revenue Market Share by Type (2021–2026)

 Table 28. Global Graph Neural Networks Forecasted Market Size by Type (US$ Million), 2027–2032

 Table 29. Global Graph Neural Networks Revenue Market Share by Type (2027–2032)

 Table 30. Global Graph Neural Networks Market Size by Application (US$ Million), 2021–2026

 Table 31. Global Graph Neural Networks Revenue Market Share by Application (2021–2026)

 Table 32. Global Graph Neural Networks Forecasted Market Size by Application (US$ Million), 2027–2032

 Table 33. Global Graph Neural Networks Revenue Market Share by Application (2027–2032)

 Table 34. North America Graph Neural Networks Market Size Growth Rate by Country (US$ Million): 2021 vs 2025 vs 2032

 Table 35. North America Graph Neural Networks Market Size by Country (US$ Million), 2021–2026

 Table 36. North America Graph Neural Networks Market Size by Country (US$ Million), 2027–2032

 Table 37. Europe Graph Neural Networks Market Size Growth Rate by Country (US$ Million): 2021 vs 2025 vs 2032

 Table 38. Europe Graph Neural Networks Market Size by Country (US$ Million), 2021–2026

 Table 39. Europe Graph Neural Networks Market Size by Country (US$ Million), 2027–2032

 Table 40. Asia-Pacific Graph Neural Networks Market Size Growth Rate by Region (US$ Million): 2021 vs 2025 vs 2032

 Table 41. Asia-Pacific Graph Neural Networks Market Size by Region (US$ Million), 2021–2026

 Table 42. Asia-Pacific Graph Neural Networks Market Size by Region (US$ Million), 2027–2032

 Table 43. Latin America Graph Neural Networks Market Size Growth Rate by Country (US$ Million): 2021 vs 2025 vs 2032

 Table 44. Latin America Graph Neural Networks Market Size by Country (US$ Million), 2021–2026

 Table 45. Latin America Graph Neural Networks Market Size by Country (US$ Million), 2027–2032

 Table 46. Middle East & Africa Graph Neural Networks Market Size Growth Rate by Country (US$ Million): 2021 vs 2025 vs 2032

 Table 47. Middle East & Africa Graph Neural Networks Market Size by Country (US$ Million), 2021–2026

 Table 48. Middle East & Africa Graph Neural Networks Market Size by Country (US$ Million), 2027–2032

 Table 49. Google Company Details

 Table 50. Google Business Overview

 Table 51. Google Graph Neural Networks Product

 Table 52. Google Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 53. Google Recent Development

 Table 54. OpenAI Company Details

 Table 55. OpenAI Business Overview

 Table 56. OpenAI Graph Neural Networks Product

 Table 57. OpenAI Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 58. OpenAI Recent Development

 Table 59. Anthropic Company Details

 Table 60. Anthropic Business Overview

 Table 61. Anthropic Graph Neural Networks Product

 Table 62. Anthropic Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 63. Anthropic Recent Development

 Table 64. Meta Company Details

 Table 65. Meta Business Overview

 Table 66. Meta Graph Neural Networks Product

 Table 67. Meta Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 68. Meta Recent Development

 Table 69. Baidu Company Details

 Table 70. Baidu Business Overview

 Table 71. Baidu Graph Neural Networks Product

 Table 72. Baidu Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 73. Baidu Recent Development

 Table 74. IBM Company Details

 Table 75. IBM Business Overview

 Table 76. IBM Graph Neural Networks Product

 Table 77. IBM Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 78. IBM Recent Development

 Table 79. Tesla Company Details

 Table 80. Tesla Business Overview

 Table 81. Tesla Graph Neural Networks Product

 Table 82. Tesla Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 83. Tesla Recent Development

 Table 84. Micropsi Company Details

 Table 85. Micropsi Business Overview

 Table 86. Micropsi Graph Neural Networks Product

 Table 87. Micropsi Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 88. Micropsi Recent Development

 Table 89. Corti Company Details

 Table 90. Corti Business Overview

 Table 91. Corti Graph Neural Networks Product

 Table 92. Corti Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 93. Corti Recent Development

 Table 94. Blackbird.AI Company Details

 Table 95. Blackbird.AI Business Overview

 Table 96. Blackbird.AI Graph Neural Networks Product

 Table 97. Blackbird.AI Revenue in Graph Neural Networks Business (US$ Million), 2021–2026

 Table 98. Blackbird.AI Recent Development

 Table 99. Research Programs/Design for This Report

 Table 100. Key Data Information from Secondary Sources

 Table 101. Key Data Information from Primary Sources

 Table 102. Authors List of This Report

List of Figures

 Figure 1. Graph Neural Networks Picture

 Figure 2. Global Graph Neural Networks Market Size Comparison by Type (US$ Million), 2021–2032

 Figure 3. Global Graph Neural Networks Market Share by Type: 2025 vs 2032

 Figure 4. Homogeneous GNNs Features

 Figure 5. Heterogeneous GNNs Features

 Figure 6. Global Graph Neural Networks Market Size Comparison by Learning Paradigm (US$ Million), 2021–2032

 Figure 7. Transductive GNNs Features

 Figure 8. Inductive GNNs Features

 Figure 9. Global Graph Neural Networks Market Size by Application (US$ Million), 2021–2032

 Figure 10. Global Graph Neural Networks Market Share by Application: 2025 vs 2032

 Figure 11. IT & Telecom Case Studies

 Figure 12. Autonomous Driving Case Studies

 Figure 13. Industrial Automation Case Studies

 Figure 14. Others Case Studies

 Figure 15. Graph Neural Networks Report Years Considered

 Figure 16. Global Graph Neural Networks Market Size (US$ Million), Year-over-Year: 2021–2032

 Figure 17. Global Graph Neural Networks Market Size, (US$ Million), 2021 vs 2025 vs 2032

 Figure 18. Global Graph Neural Networks Market Share by Region: 2025 vs 2032

 Figure 19. Global Graph Neural Networks Market Share by Players in 2025

 Figure 20. Global Graph Neural Networks Market Share by Company Type (Tier 1, Tier 2, and Tier 3)

 Figure 21. The Top 10 and 5 Players Market Share by Graph Neural Networks Revenue in 2025

 Figure 22. North America Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 23. North America Graph Neural Networks Market Share by Country (2021–2032)

 Figure 24. United States Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 25. Canada Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 26. Europe Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 27. Europe Graph Neural Networks Market Share by Country (2021–2032)

 Figure 28. Germany Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 29. France Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 30. U.K. Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 31. Italy Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 32. Russia Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 33. Ireland Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 34. Asia-Pacific Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 35. Asia-Pacific Graph Neural Networks Market Share by Region (2021–2032)

 Figure 36. China Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 37. Japan Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 38. South Korea Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 39. Southeast Asia Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 40. India Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 41. Australia & New Zealand Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 42. Latin America Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 43. Latin America Graph Neural Networks Market Share by Country (2021–2032)

 Figure 44. Mexico Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 45. Brazil Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 46. Middle East & Africa Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 47. Middle East & Africa Graph Neural Networks Market Share by Country (2021–2032)

 Figure 48. Israel Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 49. Saudi Arabia Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 50. UAE Graph Neural Networks Market Size YoY Growth (US$ Million), 2021–2032

 Figure 51. Google Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 52. OpenAI Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 53. Anthropic Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 54. Meta Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 55. Baidu Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 56. IBM Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 57. Tesla Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 58. Micropsi Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 59. Corti Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 60. Blackbird.AI Revenue Growth Rate in Graph Neural Networks Business (2021–2026)

 Figure 61. Bottom-up and Top-down Approaches for This Report

 Figure 62. Data Triangulation

 Figure 63. Key Executives Interviewed