CONCEPT
Cheap Talk vs. Credible Commitment
The distinction between costless utterances (signaling nothing) and costly investments (signaling genuine intent)—the mechanism separating aspirational pledges from reliable governance.
Cheap talk is communication that costs nothing to produce and therefore conveys no reliable information about the speaker's intentions or capabilities. A firm announcing commitment to 'responsible AI' without dedicating resources to evaluation processes is engaging in cheap talk—the announcement is costless, so it signals nothing about actual priorities. A
credible commitment is costly to make and costly to break: dedicated assets, contractual penalties, institutional investments that cannot be unwound without loss. A firm that builds evaluation infrastructure, hires judgment specialists, and implements AI Practice protocols sacrificing short-term output has made a credible commitment—the cost is what makes it believable. The distinction is not about sincerity (cheap talk can be sincere) but about informational content: costly actions reveal preferences more reliably than costless words.
AI governance is drowning in cheap talk (ethics statements, responsible AI pledges) while credible commitments (budgeted transition support, enforceable portability standards) remain rare.
In The You On AI Field Guide
The concept has roots in game theory—particularly signaling games where one player's type (capable/incapable, committed/uncommitted) is private information and must