B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
8%
8% -- feature adoption rate for US adult ChatGPT users (2025-2026)
Only 8% of US adult ChatGPT users tried OpenAI's Instant Checkout feature in its first month.
- Reflects trial rate in the first month after launch
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
8%
Unit
Percentage
Data Vintage
2025-2026
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
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
godberrystudios.com
Primary
Tier C
https://godberrystudios.com/posts/agentic-commerce-2026-chatgpt-shopify-visa-merchant-playbook/ ↗
Source Article
Agentic commerce is the shift where AI assistants — ChatGPT, Gemini, Copilot, Perplexity — discover, compare, and buy on behalf of the shopper. eMarketer projects it will move roughly $20.6 billion of US retail spend in 2026, nearly 4× the 2025 figure. Four protocols now stitch it together: ACP, UCP…
Original Research
godberrystudios.com
· Original study ↗
Methodology
Adoption of OpenAI Instant Checkout in first month, per ~6 months of live data cited before removal March 2026
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
US adult ChatGPT users: 8% feature adoption rate. Source: godberrystudios.com (2025-2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/chatgpt-instant-checkout-adoption-2026
HTML Embed
<blockquote cite="https://lighthousedata.io/data/chatgpt-instant-checkout-adoption-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>8%</strong> -- feature adoption rate for US adult ChatGPT users<br><small>Source: godberrystudios.com (2025-2026) · <a href="https://lighthousedata.io/data/chatgpt-instant-checkout-adoption-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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