Menlo Report: AI Adoption Stalls While Consumer Spending Triples to $40B

Menlo Ventures' State of Consumer AI 2026 report concludes that adoption is nearly flat while spending surges: US adult AI usage rose only from 61% to 64%, yet global consumer AI spending tripled to roughly $40B. Growth is shifting from user acquisition to deeper usage and monetization among existing users, and the adoption gap is turning into an income gap.

Confirmed

US adult AI usage rose just 3 points, from 61% to 64%, a near-stall in adoption
Global consumer AI spending reached about $40B, roughly triple last year
55% of AI users pay for at least one AI service
46% of users interact with AI via voice; the report argues the keyboard feels increasingly unnatural
Per @rohanpaulai, 77% of consumers in households earning over $100K use AI versus 56% under $50K—a 21-point gap

Unconfirmed

Voice experience is contested: @GlenBradley's hands-on testing finds most AI voice modes noticeably shallower, failing to follow users who think aloud and want to keep talking—still far worse than typing

Why it matters

Tripling spend alongside stalled penetration signals a maturing market focused on monetizing existing users
The 21-point income gap suggests uneven distribution of AI's benefits, with普惠 concerns if lower-income users fall behind
Voice is the entry point for nearly half of users; if experience lags as @GlenBradley notes, the trend may not fully materialize

2026-09-17 ~ 2026-09-18 · 6 related posts

Primary sources

Menlo Ventures: consumer AI spend hits $40B, 3x growth, but adoption nearly flat — rohanpaul_ai · 2026-09-17 15:28 (UTC+08:00)
AI adoption splits by income: 77% of $100k+ households use AI vs 56% under $50k — rohanpaul_ai · 2026-09-18 15:20 (UTC+08:00)
46% of AI users now talk to AI, but voice modes still frustrate heavy users — GlenBradley · 2026-09-18 01:51 (UTC+08:00)

Menlo Report: US AI Adoption Stuck at 64% While Consumer AI Spend Triples to $40B — mmurph · 2026-09-17
46% of AI users now talk to AI by voice, says Menlo Ventures report — rohanpaul_ai · 2026-09-17
[source] 46% of AI users now talk to AI, but voice modes still frustrate heavy users — GlenBradley · 2026-09-18
Menlo report: AI adoption flat but consumer spend tripled to $40B — Keeltoodeep · 2026-09-18
[source] AI adoption splits by income: 77% of $100k+ households use AI vs 56% under $50k — rohanpaul_ai · 2026-09-18

1 near-duplicate retellings: rohanpaul_ai