head-to-head

SpaceXAI: Grok 4.7 vs Thinking Machines: Inkling Small

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-09-23.

	SpaceXAI: Grok 4.7	Thinking Machines: Inkling Small
Vendor	x-ai	thinkingmachines
Quality Score	100	100
Benchmark Score	79.2	44.5
Input Price	$1.60/M	$0.45/M
Output Price	$4.80/M	$1.20/M
Context Window	500,000	1,048,576
Max Output	450,000	262,144
Tool Calling	✓	✓
Structured Output	✓	-
Reasoning Mode	✓	✓
Vision	✓	✓
Audio	-	✓
Benchmark Scores
ai_index	76.6	45.8

Who wins by task?

Task	SpaceXAI: Grok 4.7	Thinking Machines: Inkling Small
SQL Generation	142	131
Code Review	146	136
Code Completion	120	132
Code Refactoring	148	139
Bug Fixing	150	144
Unit Test Generation	133	121
Code Documentation	137	135
Regex Writing	126	124
CI/CD Pipelines	129	121
Frontend Component Design	131	123
Data Analysis	135	126
CSV / Spreadsheet Cleanup	136	123
ETL Scripting	138	130
JSON Extraction	122	119
Bulk Data Labeling	120	125
OCR / Document Parsing	134	125
Table Extraction from PDFs	134	125
Long-Document Summarization	149	145
Short-Form Summarization	118	126
Blog Post Writing	130	127

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