Radjaïdjah Blog

mardi 5 novembre 2024

Numbers measure lengths, groups measure symmetry

Remember Begetting Maxwell's demon (2012) and The Art of Math (2020)?

This year, the 2024 Wright Conference (Nov 4th - Nov 8th) is all about Symmetry.

And here is the schedule.

Lire la suite...

dimanche 15 septembre 2024

13 ans du Radjaïdjah Blog

Mazal Tov pour la Bar Mitzvah.

mardi 13 février 2024

Amalek vs Abalek

To be developed. Amalek vs Abalek aka the Imposter Syndrom against the Dunning-Kruger effect.

lundi 12 février 2024

Mistral Local - déploiement d'un modèle de langage hors-ligne

Un modèle de langage (LM) est un modèle mathématique permettant à une machine d'analyser statistiquement les composants d'un texte. Un modèle de langage vise fondamentalement à prédire le le symbole (lettre, syllabe, mot...) suivant une séquence, ce qui s'étend à la génération de texte humain. Il existe plusieurs types de modèles de langage qui fonctionnent sur différents principes, tels que les modèles n-grams, les réseaux de neurones récurrents (RNN) et plus récemment, les grands modèles de langage (LLM)[1].

Une bonne introduction pratique est Brilliant: how LLMs work (nécessite un compte).

Alors qu'il est populaire d'interagir avec des LLM come ChatGPT via une interface web qui se connecte sur les serveurs d'OpenAI, ou par des API distantes, des alternatives existent.

Entre autres, l'approche de faire tourner un modèle en local (sur son ordinateur ou sur un VPS par exemple) présente certains avantages.

  1. Fonctionnement hors-ligne, aucune connexion à Internet n'est nécessaire.
  2. Accès à divers modèles (Llama 2, Vicuna, Mistral, OpenOrca, etc) potentiellement via une interface unifiée.
  3. Respect de la vie privée : aucune information ou métadonnée n'est transmise à un serveur distant.
  4. Expérimentation: le contrôle de paramètres locaux offre une exploration en profondeur les modèles open-source.
  5. Coût : les modèles open-source sont gratuits et certains d'entre eux peuvent être utilisés commercialement sans restrictions.

Quelques solutions de traitements locaux de modèles de langage :

  • Ollama - Application open source permettant d'interagir localement avec des LLM
  • Jan - Alternative open-source et auto-hébergée à ChatGPT
  • LM Studio - Application propriétaire de Element Labs permettant d'intergir localement avec des LLM
  • oobabooga - Une interface web locale pour les LLM

À noter que ces clients utilisent llama.cpp, une librairie créée par Georgi Gerganov.

Quelques modèles à expérimenter :

sorrytobreakit-prompt-engineering.png

Ressources

Hugging Face - La plus grande communauté AI et de nombreuses ressources logicielles

LocalLLaMA - Subreddit sur les LLM locaux

There's an AI for that - Répertoire d'outils AI

Note

[1] Par souci de concision on confondra ici les LLM avec les mélanges d'experts (MoE).

mardi 30 janvier 2024

Aleph: from Earth to Sky

In our world surrounded by chaos and disorder, randomness drives evolution. But is everything random? No, according to the Jewish tradition. For instance, the shapes of Hebraic letters aren’t random. Quite the opposite actually: letters have been carefully designed.

Lire la suite...

mardi 2 janvier 2024

Bonne année 2024

Le Radjaïdjah Blog vous souhaite une excellente année \( \sum_{i=0}^{22} { \sum_{j=0}^{i} j } \) .

jeudi 31 août 2023

Launch of cryptoskymap.xyz

The Radjaidjah Blog is proud to present cryptoskymap.xyz, a directory of curated resources around the Bitcoin and Ethereum ecosystems.

lundi 31 juillet 2023

5 Omeleto short movies for summer holidays

The Lion - A voiceover artist is asked to speak like he's seen a lion.

Stalled - A man goes to a public restroom -- and gets trapped in a time paradox.

All the Marbles - A young boy challenges a bully to a game of marbles as precious as gold.

A Guide to Dining Out In Nairobi - A Kenyan man gets a $10 USD tip, then hatches a plan to spend it.

Drawcard - A man draws a penis on a farewell card, then discovers it's the boss's sympathy card.

Bonus : Castello Cavalcanti (Wes Anderson)

jeudi 29 juin 2023

Launch of Radjaidjah Swag

Experimental Shop for future swag.

mercredi 28 juin 2023

Launch of jewart.ai

The Radjaidjah Blog presents the jewart.ai project, paintings around judaism created through the prism of Artificial Intelligence.

vendredi 21 octobre 2022

Prix Nobel de physique 2022 : Dieu joue aux dés

Le prix Nobel de physique 2022, décerné à Alain Aspect, John F. Clauser, et Anton Zeilinger, récompense les démonstrations expérimentales d'un concept inhérent à la mécanique quantique : la non-localité d'un état physique.

Lire la suite...

jeudi 6 octobre 2022

La Sinquefield Cup pour la France

La Sinquefield Cup 2022 a été remportée par l'ex-Iranien et neo-Français Alireza Firouzja, dans une atmosphère délétère de triche autour d'un joueur.

En parallèle la France remporte également les championnats du monde U8 et U10.

mercredi 7 septembre 2022

Fantômatique chouette d'or

La chouette d'or est un jeu de piste transformé en une chasse au trésor, né en 1993.

La Chouette d'Or

Un jeu initialement légitime devenu victime du succès, un auteur submergé par une vague paréidolique victime de l'hubris, résultat le jeu de piste s'est probablement métamorphosé en canular (ou troll comme on dirait aujourd'hui).

C'est vers cette piste que mène le rasoir d'Ockham.

lundi 6 décembre 2021

5 philosophical short stories for xmas

Time for a humble present, here are five philosophical short stories.

Isaac Asimov's The Last Question describes the world as a computer, or does it.

Daniel Dennett's Where am I takes Putnam's brain in a vat thought experiment to the next level.

Ursulas Le Guin's The Ones Who Walk Away from Omelas is a tale of a city and its inhabitants.

Jorge Luis Borges' Tlön, Uqbar, Orbis Tertius is a literary labyrinth with broken paths.

Howard P. Lovecraft's Ex Oblivione is a mellow experience.

vendredi 19 novembre 2021

The possibility of a hyperstition

According to Nick Land, hyperstition is a positive feedback circuit including culture as a component. It can be defined as the experimental (techno-)science of self-fulfilling prophecies. Superstitions are merely false beliefs, but hyperstitions – by their very existence as ideas – function causally to bring about their own reality.

mercredi 15 septembre 2021

10 ans du Radjaïdjah Blog

Bon anniversaire :)

lundi 2 août 2021

Hedged Yield Farming as a Service

With Decentralized Finance (DeFi) attracting more and more users as globalization of liquidity empowers protocols to offer higher returns than legacy (TradFi) finance, this draft describes a potential financial business "Hedged Yield Farming as a Service" whose aim is to offer profits to customers by investing funds into high-APY crypto pools or farms in a market-neutral way.

Lire la suite...

lundi 26 juillet 2021

The White Door

The White Door is the latest game by Rusty Lake. A rabbit hole actually.

vendredi 7 mai 2021

The possibility of an extitution

The point is, not to resist the flow. You go up when you are supposed to go up. And down when you’re supposed to go down. When you’re supposed to go up find the highest tower and climb to the top. When your are supposed to go down find the deepest well and go down to the bottom. Haruki Murakami, The Wind-Up Bird Chronicle (1997)

In Feÿ Castle (Burgundy, France) there is a well, a deep well. One of the kind which makes you realize: it would be a great idea to bury a time capsule at the very bottom.

Fey::well

Gravity law is hard, but it is the law.

Living for a few days with the Feÿtopian tribe in the Feÿ Castle is akin to an immersion inside a a strange mix between a digital Kibbutz, Abbaye de Thélème, and Rusty Lake.

Just to illustrate this, the utopian Thelemite motto in Rabelais’ Gargantua Faÿ ce que vouldras (do what you’ll wish) leads to a fringe and tempting theory: the name Feÿ is simply a disguised version of Faÿ, and this very naming is a purposeful indication that it was always in the mind of the founders that this noble castle should at a later stage become a phalanstery.

Fey::rusty

Mr Crow and Mr Deer from Rusty Lake.

Living in the Feÿ community brings a number of interrogations, as people do their best to be kind one to eachother.

Great public benefits arise from private virtues but isn’t it true that greater public benefits arise from private vices, as Mandeville described in the Fable of the Bees? Probably this is a question of dimension, of critical size.

On the Feÿ domain stands a beautiful forest. Sometimes the color tone can transition from spring green to viridian. Sometimes it is also easy to get stranded or floored there, however with lysergic power comes lysergic responsibility and collective nurturing helps prevent such fate to happen. Sometimes in the forest the infamous Codex Serafinianus helps to remind why Nature imitates Art. Sometimes in the forest you can see the music of the spheres.

Now it becomes a bit clearer. Individual oscillate in life, and one of the purpose of communities is to enter a collective mode of vibration. In other words, resonance. This is also what religion has been trying to achieve. Religion, seen as a collective hallucination or as a collective realization or as a collective construction (whatever the difference between the three might be).

Fey::thailand_buddhists_monks

Did I say “opium”? Sorry I meant “acid”. --Karl Marx

And here comes the Elephant in the forest.

A group of blind men heard that a strange animal, called an elephant, had been brought to the town, but none of them were aware of its shape and form. Out of curiosity, they said: "We must inspect and know it by touch, of which we are capable". So, they sought it out, and when they found it they groped about it. The first person, whose hand landed on the trunk, said, "This being is like a thick snake". For another one whose hand reached its ear, it seemed like a kind of fan. As for another person, whose hand was upon its leg, said, the elephant is a pillar like a tree-trunk. The blind man who placed his hand upon its side said the elephant, "is a wall". Another who felt its tail, described it as a rope. The last felt its tusk, stating the elephant is that which is hard, smooth and like a spear.

Now it becomes clearer: the concept of extitution is here to enhance the perceptual set of social groups and communities, and therefore to act on them.

If tokens can be considered as bottom-up, extitutional currencies, is a related point to consider.

A challenge of adulthood is: how to move oneself gracefully in the fluid of life? In “The possibility of an Island”, the author quotes Arthur Schopenhauer: "human existence resembles a theatre performance which, begun by living actors, is ended by automatons dressed in the same costumes."

So it might be the case that extitutions offer to transform into life magicians.

Fey::truckin

Today a young man on acid realized that all matter is merely energy condensed to a slow vibration, that we are all one consciousness experiencing itself subjectively, there is no such thing as death, life is only a dream, and we are the imagination of ourselves. And here’s Tom with the weather. --Bill Hicks

In conclusion, after spending a few days in the Feÿ Castle for an extitutional workshop, and acknowledging its spiritual gravity, one can ask: is it an autotelic journey, or is it for higher purposes?

But of course, one can ask the same question for their life: is life autotelic or for higher purposes?

mardi 30 mars 2021

Qu'as-tu, mer


Qu'as-tu, mer, pour t'enfuir, Jourdain, pour retourner en arrière ?

Qu'avez-vous, montagnes, pour sauter comme des béliers, et vous, collines, comme des agneaux ?

Tremble devant le Seigneur, ô terre ! Devant le Dieu de Jacob,

Qui change le rocher en étang, le roc en source d'eaux.

- page 1 de 11