B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
76%
76% -- enterprise user preference share for ChatGPT vs Microsoft Copilot (2026)
In enterprise surveys of users asked to name their primary AI productivity tool, 76% cited ChatGPT compared to 18% for Microsoft Copilot.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
76%
Unit
Percentage
Data Vintage
2026
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Stackmatix / Windows Report
Primary
Tier B
https://www.vaasblock.com/research/microsoft-copilot-code-red-xbox-activision-buyout-2026/ ↗
Source Article
Microsoft Copilot Code Red, Xbox Decline, 7% Buyout | VaaSBlock
The phrase “Code Red” is not formal Microsoft product vocabulary. It is internal escalation language. It means emergency. In April 2026, according to reporting by Fortune and The Motley Fool, Satya Nadella designated the enterprise adoption performance of Copilot a Code Red situation and took person…
Original Research
Stackmatix / Windows Report
· Original study ↗
Methodology
Enterprise survey preference comparison; Copilot preferred by 18%
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
ChatGPT vs Microsoft Copilot: 76% enterprise user preference share. Source: Stackmatix / Windows Report (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/chatgpt-vs-copilot-enterprise-preference-2026
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<blockquote cite="https://lighthousedata.io/data/chatgpt-vs-copilot-enterprise-preference-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>76%</strong> -- enterprise user preference share for ChatGPT vs Microsoft Copilot<br><small>Source: Stackmatix / Windows Report (2026) · <a href="https://lighthousedata.io/data/chatgpt-vs-copilot-enterprise-preference-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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