⚪️ sierra catalina

⚪️ sierra catalina

@sierracatalina

41.0K followers·6 articles
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Articles (6)

2 min read·Sep 4, 2026

memory poisoning on a delay

in july & august of 2025 I wrote two pieces on cascading hallucinations. an autonomous agent that saves a bad fact to memory does not make one mistake. it seeds every future decision that retrieves

234
3 min read·Feb 25, 2026

AI voice identity

the voice problem in AI systems consumer AI systems across google & openai surfaces currently use different voices for different tasks. they speak through smart speakers, browser copilots & antifraud

Technology
560
6 min read·Feb 3, 2026

third places are critical infrastructure for a post automation society

third places are the physical settings where people spend time outside home & work. they run on low friction, repeat visits & casual conversation. as automation expands & daily routines become less

560
2 min read·Jan 9, 2026

the googly eye phenomenon [why humans instinctively anthropomorphize anything with eyes]

what this is humans reliably assign intention, emotion & moral status to non-human objects the moment eyes appear. not metaphorically but literally. two dots in the right configuration are enough.

Culture
2010
3 min read·Jan 6, 2026

finding purpose post ASI. [how humanity reorganizes when the world becomes automated].

the shift ASI-level automation replaces labor as the core mechanism that sustains society. once intelligence, production, optimization & distribution scale beyond human limits, scarcity stops being

Technology
1430
2 min read·Sep 30, 2025

let's talk about 𝕏, baby.

𝕏 feedback space recap [9.9.25] on september 9th we hosted a public feedback space on 𝕏 that was recorded, transcribed, & dropped into a notion doc so the devs have something tangible to reference.

ScienceCulture
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