Artificial Intelligence Made Simple

Artificial Intelligence Made Simple

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Artificial Intelligence Made Simple
Artificial Intelligence Made Simple
3 Underappreciated LLM Techniques that every builder should Know
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3 Underappreciated LLM Techniques that every builder should Know

Devansh's avatar
Devansh
Feb 24, 2025
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Artificial Intelligence Made Simple
Artificial Intelligence Made Simple
3 Underappreciated LLM Techniques that every builder should Know
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There are thousands of pages of research/hours of content published on LLMs- both surveying existing capabilities and testing new ones that can drive up the performance of LLM-based systems. However, not all of them are created equal.

No idea where it’s from, but the art is soo cool

After an ungodly amount of research (no cap, I dreamt about Random Forests the other day)- involving both reading a lot of papers/listening to talks and also talking to a lot of people in the industry- I’ve identified 3 powerful LLM techniques that I fit the following criteria:

  1. Immediately Practical: Nothing super out there (like Toaist AI).

  2. General: Nothing niche like Jailbreaking, which isn’t super practical to most people.

  3. Underappreciated: Ideas that don’t get as much appreciation as they deserve. For example, here is a list of ideas that are not included: Agentic AI, Reasoning Models, Synthetic Data, Multi-Modality, Evolution Based Exploration, Sparsity, Mixure of Experts, or Reasoning in Latent Space. These are all ideas I talk about extensively (and will likely continue to discuss in the future).

In this article, you will learn about techniques that will-

  1. Help you improve the robustness of your system.

  2. Reduce both AI training and inference costs.

  3. Improve the Quality of Your Generations.

  4. Help you Detect Hallucinations.

and more.

Since this article is paywalled, I want to clarify the intended audience before we go deep. This article is specifically directed towards two personas-

  1. The technical builders who build (or want to build) LLM-enabled systems- whether AI Engineers, Researchers, or people in other fields who are actively building on top of LLMs (and not just using LLMs directly). Applying these techniques will require a lower intermediate level of technical comfort with AI Engineering.

  2. Leaders with builders working for them.

These are the two personas that will gain the maximum benefit from learning about these techniques.

Assuming this is well understood, let’s cover these techniques.

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