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World's Fair 2024

Substrate Launch: the API for modular AI

Overview

Substrate is presented as an API for building modular AI applications, moving away from monolithic models. The core thesis is that complex AI tasks are best accomplished by systems of multiple inference runs orchestrated logically, rather than relying on a single foundation model. This modular approach offers benefits in legibility, debuggability, extensibility, and easier evaluation due to explicit decision trees.

Who should watch

Key takeaways

Notable quotes

*Building with modular intelligence is always going to be more effective than building with a monolithic intelligence.*
*We transfer data from node to node process to process on the order of microseconds, which is some 10,000 times faster.*

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Unofficial community note. Prefer the recording for nuance.