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HARMONYFIDELIS / AURA

AI, from understanding to practice.

Learn the concepts. Prepare your tools. Develop with AI.

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Understand AI

From first principles to advanced research.

Start with the basicsExplore advanced topics
02

Configure and use AI

Practical guides, starting with ChatGPT.

Configure ChatGPTClaude and other tools
03

My public programs

Publicly available uses, features and resources.

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Go straight to what you need

ChatGPT instructionsTurn an intention into an objective, context and success criteria.Configure a harnessDefine the model’s role, harness capabilities and the access you actually need.Transformers: details and sourcesEquations, assumptions, differences between approaches and original papers.Choose for my use caseStart with your needs. Compare access and outcomes without a universal model ranking.

Experiment

What does temperature change?

Only three possibilities. No real model is queried; one sample does not measure answer quality.

Experiment

Teaching simulation · fictional values

The sky is…

blue60 %
grey30 %
clear10 %

T = 1: the reference distribution is unchanged.

Search Aura

18 results

LearnLearning, then using a modelSeparate learned parameters from information supplied with a request.
LearnFrom context to the next tokenSeparate the model’s probabilities from the rule that selects an output.
LearnFrom text to representationsUnderstand why words become vectors without equating a vector with human meaning.
LearnWhat kind of memory?Separate working context, recurrent state, learned parameters and persistent storage.
LearnTransformers: understanding attentionCompare architectures, training methods and complete systems at the right level.
LearnGenerating by denoisingDistinguish corruption during learning from progressive generation.
LearnFrom a model to a system that actsUnderstand the harness around a model and its tools.
LearnPredicting to choose an actionExplore longer horizons and the risk of inaccurate predictions.
LearnDefinitions, not a single verdictExamine generality, performance and adaptation before applying a label.
LearnWhat can a result establish?Move from a convincing impression to a reproducible comparison.
ConfigurePrepare a ChatGPT projectA clear objective, useful context and instructions you can actually use.
ConfigureChoose for your taskStart with your needs. Compare access and outcomes without a universal model ranking.
ConfigureMake your request verifiableTurn an intention into an objective, context and success criteria.
ConfigurePut the right information in the right placeDistinguish working rules, task resources and memory managed by the product.
ConfigurePrepare a development environmentDefine the model’s role, harness capabilities and the access you actually need.
ConfigureCompose a development workflowOrganise preparation, changes, verification and reporting. Reuse the steps that help.
ConfigurePrepare a mission, then check the resultA reproducible example, a checklist and a record of your observations.
Public programsTentacularPublicly available uses, features and resources.