head-to-head

Thinking Machines: Inkling vs SpaceXAI: Grok Build 0.1

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-08-13.

Thinking Machines: Inkling SpaceXAI: Grok Build 0.1
Vendorthinkingmachinesx-ai
Quality Score100100
Benchmark Score70.5-
Input Price$0.95/M$1.00/M
Output Price$4.05/M$2.00/M
Context Window1,048,576256,000
Max Output262,144-
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio-
Benchmark Scores
ai_index69.8-
ai_index_agentic56.3-
ai_index_coding85.9-

Who wins by task?

TaskThinking Machines: InklingSpaceXAI: Grok Build 0.1
SQL Generation 164 130
Code Review 160 126
Code Completion 132 116
Code Refactoring 158 127
Bug Fixing 171 130
Unit Test Generation 148 121
Code Documentation 140 125
Regex Writing 132 119
CI/CD Pipelines 140 117
Frontend Component Design 142 122
Data Analysis 161 124
CSV / Spreadsheet Cleanup 150 127
ETL Scripting 149 122
JSON Extraction 145 123
Bulk Data Labeling 133 121
OCR / Document Parsing 144 128
Table Extraction from PDFs 144 128
Long-Document Summarization 155 129
Short-Form Summarization 129 115
Blog Post Writing 136 118

Scores reflect capability match + benchmark data + pricing for each task. Methodology →

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