E/acc means: Effective Accelerationism - the meme-philosophy that says AI development should go as fast as possible, that capitalism + technology is good actually, and that the doomers are the bad guys.. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.
e/acc
Effective Accelerationism — the meme-philosophy that says AI development should go as fast as possible, that capitalism + technology is good actually, and that the doomers are the bad guys.
Etymology timeline
Born ~2022 · no dated citations yetDefinitions
Global
#1·May 2, 2026Globalcasual
Effective Accelerationism — the meme-philosophy that says AI development should go as fast as possible, that capitalism + technology is good actually, and that the doomers are the bad guys. Counterforce to AI safety discourse.
Marc Andreessen's whole 'Techno-Optimist Manifesto' is basically e/acc as a press release.
For parents
E/acc means: Effective Accelerationism - the meme-philosophy that says AI development should go as fast as possible, that capitalism + technology is good actually, and that the doomers are the bad guys.. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.
For ESL learners
e/acc means: Effective Accelerationism - the meme-philosophy that says AI development should go as fast as possible, that capitalism + technology is good actually, and that the doomers are. Register: neutral, standard English. Common learner mistake is using the word in a register it does not fit, or assuming a single global meaning; always check the context before producing it yourself.
Cluster: internet_object
Source: Slangora editorial
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For specific readers
Why is this section here?
Slang is read by different audiences for very different reasons. The For parents view re-explains the term in plain, non-judgemental language so a caregiver can understand what their child means without needing the surrounding subculture. The For English learners view focuses on register (when it's safe to use), formal alternatives, and common mistakes — what a textbook won't teach you.
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