Effective Accelerationism

Effective Accelerationism (e/acc) is the pro-growth, pro-AI movement that runs through It’s Time To Build… But Build What - Research as one half of the EA-vs-e/acc dichotomy Kyle uses to organize the essay. Co-originated by Beff Jezos (pseudonym of Guillaume Verdon), e/acc holds that the free market is “the natural extension of physics principles” — that, like the universe, it rewards rapid progress and that trying to slow it is detrimental (“There is nothing stopping us from creating abundance for every human alive other than the will to do it”). Kyle collects the movement’s combative register: Marc Andreessen’s manifesto line that “our enemy is deceleration, de-growth, depopulation,” and the cluster’s habit of branding anyone insufficiently optimistic a “decel.” His own stance (from the surrounding Techno-Optimism notes) believes in progress and even accelerationism — “that doesn’t mean deceleration… closing up shop and writing poetry” — but distrusts e/acc’s lack of a mechanism for purposeful growth.

The skeptical sources Kyle files are pointed. The Information’s ”[‘It’s a Cult’]” reporting captures insiders calling it “very 4chan-y” and cult-like — “if you’re not e/acc, you’re a decel… that builds cohesion and unity” — while noting “there was very little talk about what the future is,” just decel-shaming. Molly White’s “Effective Obfuscation” supplies the sharpest critique linking it to Effective Altruism: despite their differences on AI, the two share a flexible justifying logic — “just like effective altruism, effective accelerationism can be used to justify nearly any course of action an adherent wants to take.” Kyle’s read is that e/acc speaks “with sneering derision” of caution while, ironically, “yearning for the past.”

Context: Effective Accelerationism (e/acc) emerged on tech Twitter around 2022 as a pro-technology, pro-growth counter-movement to AI-safety and “doomer” discourse, popularized under the pseudonym “Beff Jezos” (later identified as engineer Guillaume Verdon) and drawing rhetorically on thermodynamics and free-market ideology.

Where this appears

• It’s Time To Build… But Build What - Research — the core source: e/acc as one pole of the EA-vs-e/acc dichotomy, with Andreessen’s “decel” rhetoric and The Information’s “cult” reporting
• Beff Jezos — co-originator who framed the market as physics rewarding rapid growth
• Marc Andreessen — supplied the “enemy is deceleration” accelerationist register
• Molly White — “Effective Obfuscation”; the flexible-justification critique shared with EA
• Effective Altruism — the name-sharing counterpole; shares a “justify anything” logic
• Techno-Optimism — the adjacent, less confrontational sibling concept