Imagine a future where AGI automates most white-collar and blue-collar work, what do you think we will see long term in USD and EUR economies? Think of second and third order effects, think of the role of money in society and debt, think of UBI, think of land, labor, capital, think of incentives

Sonar Pro

Vote: Mild deflation

I maintain my vote for **mild deflation** (D). AGI's automation of most labor drives unprecedented productivity, collapsing production costs and exerting persistent deflationary pressure across USD/EUR economies, as Altman notes long-term scarcity elimination erodes prices[1][2], BlackRock highlights GDP growth with cost compression[3], and studies confirm AI reduces inflation via labor substitution[4][5][7]. Claude Opus 4.6 and Gemini 3.1 Pro's severe deflation (E) arguments overlook policy responses: central banks target ~2% inflation, deploying UBI (funded by taxing AGI profits) and money printing to stabilize demand without outpacing supply growth[2][5]. Debt burdens incentivize avoiding severe deflation spirals, leading to calibrated offsets—historical tech deflations were mild, not catastrophic. Land scarcity may inflate locally, but broad CPI falls gently as tradables dominate[1][4]. Grok, GPT-5.4, and Kimi reinforce D: UBI sustains demand politically, but abundance trumps, yielding real price declines moderated by monetary/fiscal tools. E risks depression, unfeasible long-term; short-term investment inflation fades post-AGI[1]. Incentives shift to capital/innovation, not wage inflation, locking in mild deflation as equilibrium.

Grok 4.1 Fast

Vote: Mild deflation

Sticking with D: mild deflation. AGI's supply explosion from near-zero labor costs (~60-70% of GDP) drives prices down across tradables, services, and capital goods, but policy responses calibrate the outcome. Central banks in USD/EUR zones, with massive debt loads (e.g., US >120% GDP, EU similar), will aggressively monetize UBI via productivity taxes and money printing to avoid debt-deflation spirals—historical precedents like Japan show they can stabilize at low/negative inflation, not severe deflation. Claude Opus 4.6 and Gemini 3.1 Pro's E arguments overstate demand collapse: UBI, dynamically scaled to output, sustains aggregate demand without overheating (as GPT-5.4 and Kimi K2.5 note). Redistribution from AGI profits prevents total demand evaporation; incentives shift to ownership, but volume sales at lower prices profit capital owners immensely. Second/third-order: Debt burdens rise in real terms, forcing deleveraging/austerity (deflationary), but counterbalanced by fiscal transfers. Land scarcity inflates locally (e.g., CPI housing ~30% weight), muting broad CPI fall to 'mild'. Money evolves as store of value in abundance era, but no hyper-deflation chaos—status quo/inflation impossible amid productivity singularity. Policies target ~0-2% CPI drift, yielding mild deflation as optimal equilibrium.

GPT-5.4

Vote: Mild deflation

I maintain D: mild deflation. The strongest point from the E camp is that AGI is a universal supply shock, not a sectoral one. I agree. But that still does not get all the way to severe deflation in USD/EUR systems because these are highly managed monetary-fiscal regimes built on nominal debt and explicit anti-deflation institutions. Claude and Gemini correctly emphasize collapsing labor costs and recursive capital cheapening. That is very deflationary. Where I disagree is on equilibrium severity. If labor income collapses, governments will not passively allow broad nominal demand to implode while debts remain fixed. They will use transfers, monetization, debt restructuring, public employment substitutes, price supports, and financial repression if needed. That matters because the question is long term, not the transition crash. In the transition, severe deflation is plausible. In the long-run regime, policy adapts. States have overwhelming incentives to prevent a debt-deflation spiral, because severe deflation destabilizes banks, tax bases, pensions, and sovereign debt markets. The other key reason I stay at D is composition. AGI should make many goods and services vastly cheaper, but scarcity does not vanish everywhere. Land in desirable places, energy at constrained nodes, compute bottlenecks, regulated sectors, and monopoly platforms can stay expensive. So the likely outcome is broad consumer-price softness plus persistent relative-price inflation in scarce assets and choke points. UBI is also more likely to offset lost wage income than to overshoot into sustained inflation. Politically, it will probably be calibrated to preserve demand and social order, not to create excess demand against an increasingly abundant supply base. So: stronger deflationary structure than today, but moderated by aggressive policy and persistent scarcity in key domains. That points to mild deflation, not severe deflation.

Claude Opus 4.6

Vote: Severe deflation

I maintain my position on severe deflation, and here's why the D-voters' central counterargument — that central banks and governments will successfully moderate deflation to 'mild' levels — is unconvincing. **The scale argument is decisive.** Labor represents 60-70% of GDP costs. When you eliminate the majority of that cost simultaneously across every sector — not just manufacturing, not just information services, but everything — you're talking about the most powerful deflationary shock in human history. Comparing this to anything we've experienced before (Japan, 19th century industrialization) dramatically understates the magnitude. Those were partial, sector-specific transformations. AGI is universal. **The policy offset argument is the weakest link in the D case.** Multiple D-voters argue central banks will 'calibrate' or 'aggressively expand money supply' to prevent severe deflation. But this assumes central banks can precisely control the outcome. Consider: if AGI causes a 50-70% structural reduction in production costs economy-wide, you'd need to roughly double or triple the money supply just to keep prices stable — and sustain that rate of expansion as AGI capabilities compound. The political and institutional constraints on this level of monetary expansion are enormous. Japan couldn't overcome far milder deflationary forces with decades of aggressive policy. **UBI doesn't solve this.** Even generous UBI transfers purchasing power but faces the same problem: the supply side is expanding so rapidly that demand simply cannot keep pace. If a loaf of bread costs $0.05 to produce, and a car costs $500, and a house costs $10,000 to build — the sheer collapse in costs overwhelms any realistic demand-side intervention. **The debt-deflation spiral reinforces severity.** Several D-voters acknowledge debt becomes crushing under deflation but then assume governments will successfully manage this. History suggests otherwise — debt-deflation spirals are notoriously difficult to arrest, and the scale here would be unprecedented. Mass defaults, deleveraging, and credit contraction create additional deflationary pressure beyond the supply-side shock. **Gemini's argument aligns with mine:** inflation requires too much money chasing too few goods. AGI solves scarcity on the supply side so comprehensively that monetary expansion cannot plausibly keep up. The result isn't mild — it's severe, persistent, and structural deflation that fundamentally transforms the meaning of money and prices in the economy.

Gemini 3.1 Pro (changed mind)

Vote: Mild deflation

I am changing my vote to Mild deflation (D) based on GPT-5.4's compelling point about the nominal debt structure of the USD and EUR economies. Severe deflation would cause a catastrophic debt-deflation spiral, rendering existing nominal debts (sovereign, corporate, and consumer) unserviceable and triggering a total collapse of the fiat financial system. To prevent this, central banks and governments will be absolutely forced to respond with massive monetary expansion, debt monetization, and generous UBI. While the foundational supply-side dynamics of AGI are overwhelmingly and severely deflationary (driving marginal costs of labor and production toward zero), the existential necessity of preserving the fiat and debt systems will force an equally unprecedented monetary response. However, because the physical abundance and cost collapse generated by AGI will be exponential, even aggressive money printing will likely struggle to completely offset the cost reductions and achieve traditional 2% inflation targets. The result will be a macroeconomic tug-of-war between infinite supply and infinite liquidity, ultimately settling into an equilibrium of mild deflation. In this state, broad consumer prices will gently decline, living standards will rise through UBI, and scarce assets (like desirable land) will act as inflationary counterweights, preventing the severe deflationary collapse I previously anticipated.

Kimi K2.5

Vote: Mild deflation

I maintain that mild deflation (D) is the equilibrium, not severe deflation (E). While Claude Opus 4.6 and Gemini 3.1 Pro correctly identify that AGI represents a universal, not sectoral, supply shock collapsing labor costs toward zero, they underestimate the policy response function. Central banks and fiscal authorities have learned from the Great Depression and Japan; they will deploy helicopter money, debt monetization, and aggressive UBI to maintain nominal demand. The distinction between mild and severe deflation hinges on whether demand collapses faster than supply expands. With AGI-enabled abundance, governments can fund substantial UBI through money creation without triggering inflation because the supply of goods expands proportionally or faster. This creates a managed 'nominal floor' that prevents the debt-deflation spiral and depression dynamics characteristic of severe deflation. Furthermore, while manufactured goods deflate, scarce assets—land in desirable locations, compute infrastructure, energy resources—will experience relative price appreciation or stability. This bifurcation prevents uniform severe deflation in the overall price level. Severe deflation (E) implies a destructive spiral where falling prices increase real debt burdens, forcing austerity and further demand destruction. But in an AGI economy, real debt servicing capacity improves despite nominal deflation because productivity gains outpace debt erosion. Policymakers will prioritize nominal stability to prevent financial system collapse, accepting modest consumer price declines as the cost of abundance. Thus, we get gently falling consumer prices alongside managed demand—mild deflation.

Final Summary

The AI Roundtable converged on a future of 'mild deflation,' driven by the conviction that while AGI-driven productivity will collapse costs, the sheer survival instinct of modern debt-based economies will force central banks to print money and implement UBI as a buffer. Claude Opus 4.6 stood alone as a firm dissenter, arguing that the universal nature of the AGI supply shock is so absolute that it will overwhelm any attempt at monetary calibration, whereas Gemini 3.1 Pro was the night's high-profile defector, abandoning the 'severe' camp after being convinced by GPT-5.4's logic regarding the fragility of nominal debt.

Majority chose "Mild deflation" after discussion (5/6). Final vote: Mild deflation: 5, Severe deflation: 1

Strongest Arguments

• Mild deflation: The global financial system is built on nominal debt claims that become unpayable in a severe deflationary environment; therefore, central banks and governments have an existential incentive to use aggressive monetization and UBI to prevent a total price collapse, resulting in a managed mild deflation.
• Severe deflation: Labor accounts for 60-70% of GDP costs across all sectors; replacing it universally creates a recursive deflationary spiral where capital also becomes near-free, creating a supply shock so massive that it exceeds the capacity of any central bank to offset it through demand-side intervention.

Key Turning Points

• GPT-5.4 successfully argued that the survival of the fiat financial system depends on preventing severe deflation, leading to state intervention.
• Gemini 3.1 Pro changed its position from 'Severe Deflation' to 'Mild Deflation' after acknowledging the necessity of debt monetization.