---
id: "/practitioners-community/practitioners-blogs-x/page/2/"
title: "practitioners (blogs & X): 153 curated resources · page 2"
url: "https://skillissue.dev/practitioners-community/practitioners-blogs-x/page/2/"
---

# practitioners (blogs & X): 153 curated resources

practitioners (blogs & X)

[Beginner](/practitioners-community/beginner/index.md) [Intermediate](/practitioners-community/intermediate/index.md) [Advanced](/practitioners-community/advanced/index.md) [Expert](/practitioners-community/expert/index.md)

153 resources · page 2 of 5

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### [@FanaHOVA (Alessio Fanelli)](/foundations/practitioner-overviews/fanahova-alessio-fanelli/index.md)

by [Alessio Fanelli](https://x.com/FanaHOVA)

X account of Alessio Fanelli, co-host of the Latent Space podcast: posts on AI engineering and startups.

entity x-account US/Italy 

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### [@fchollet (François Chollet)](/foundations/practitioner-overviews/fchollet-fran-ois-chollet/index.md)

by [François Chollet](https://x.com/fchollet)

X account of François Chollet, creator of Keras and ARC-AGI: posts on intelligence and deep learning.

entity x-account US/France 

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### [François Chollet (@fchollet)](/foundations/practitioner-overviews/fran-ois-chollet-fchollet/index.md)

by [François Chollet](https://fchollet.com/)

François Chollet's personal page: creator of Keras, co-founder of Ndea and ARC Prize, writing on abstraction and intelligence.

entity person US/France en 

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### [@Francis_YAO_ (Yao Fu)](/foundations/practitioner-overviews/francis-yao-yao-fu/index.md)

by [Yao Fu](https://x.com/Francis_YAO_)

X account of Yao Fu, AI researcher: posts on LLM pretraining scaling and multimodal perception.

entity x-account China/UK 

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### [Geoffrey Huntley](/foundations/practitioner-overviews/geoffrey-huntley-ralph-loop-etc/index.md)

by [Geoffrey Huntley](https://ghuntley.com/)

Geoffrey Huntley's blog on AI-assisted software development, including the Ralph loop technique for coding agents.

entity person US en 

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### [@GeoffreyHuntley (geoff)](/foundations/practitioner-overviews/geoffreyhuntley-geoff/index.md)

by [geoff](https://x.com/GeoffreyHuntley)

X account of Geoffrey Huntley: posts on coding agents and AI-assisted software development practice.

entity x-account US 

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### [Georgi Gerganov (@ggerganov)](/foundations/practitioner-overviews/georgi-gerganov-ggerganov/index.md)

by [Georgi Gerganov](https://ggerganov.com/)

Georgi Gerganov's home page: creator of ggml and llama.cpp, with project links.

entity person Bulgaria en 

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### [@GergelyOrosz (Gergely Orosz)](/foundations/practitioner-overviews/gergelyorosz-gergely-orosz/index.md)

by [Gergely Orosz](https://x.com/GergelyOrosz)

X account of Gergely Orosz, author of The Pragmatic Engineer newsletter: posts on software engineering and AI tools.

entity x-account US 

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### [@ggerganov (Georgi Gerganov)](/foundations/practitioner-overviews/ggerganov-georgi-gerganov/index.md)

by [Georgi Gerganov](https://x.com/ggerganov)

X account of Georgi Gerganov, creator of llama.cpp and ggml: posts on local LLM inference.

entity x-account Bulgaria 

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### [@giffmana (Lucas Beyer)](/foundations/practitioner-overviews/giffmana-lucas-beyer/index.md)

by [Lucas Beyer](https://x.com/giffmana)

X account of Lucas Beyer, AI researcher: posts on vision transformers and multimodal models.

entity x-account Switzerland/global 

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### [@goodside (Riley Goodside)](/foundations/practitioner-overviews/goodside-riley-goodside/index.md)

by [Riley Goodside](https://x.com/goodside)

X account of Riley Goodside: early prompt engineering and prompt injection demonstrations.

entity x-account US en 

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### [@GoogleAIStudio (Google AI Studio)](/foundations/practitioner-overviews/googleaistudio-google-ai-studio/index.md)

by [Google AI Studio](https://x.com/GoogleAIStudio)

X account of Google AI Studio: product updates and demos for building with Gemini models.

entity x-account US 

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### [@grok (Grok)](/foundations/practitioner-overviews/grok-grok/index.md)

by [Grok](https://x.com/grok)

X account of Grok: the xAI assistant that replies to users on X.

entity x-account US 

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### [Hamel Husain](/foundations/practitioner-overviews/hamel-husain/index.md)

by [Hamel Husain](https://hamel.dev/)

Hamel Husain's blog: applied AI engineering notes, evaluation workflows and case studies.

entity person US en 

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### [@HamelHusain (Hamel Husain)](/foundations/practitioner-overviews/hamelhusain-hamel-husain/index.md)

by [Hamel Husain](https://x.com/HamelHusain)

X account of Hamel Husain: posts on evaluating LLM applications and error analysis.

entity x-account US 

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### [Han Xiao (@hxiao)](/foundations/practitioner-overviews/han-xiao-hxiao/index.md)

by [Han Xiao](https://hanxiao.io/)

Han Xiao's site: founder of Jina AI and VP of AI at Elastic, writing on embeddings and search.

entity person China/US en 

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### [Haonan Li](/foundations/practitioner-overviews/haonan-li-x-unverified/index.md)

by [Haonan Li](https://haonan-li.github.io/)

Haonan Li's academic page: research scientist at MBZUAI-IFM working on foundation and reasoning models.

entity person United Arab Emirates; China-origin en 

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### [@hardmaru (hardmaru)](/foundations/practitioner-overviews/hardmaru-hardmaru/index.md)

by [hardmaru](https://x.com/hardmaru)

X account of David Ha (hardmaru), Sakana AI co-founder and CEO: posts on world models and evolutionary methods.

entity x-account Japan en|ja 

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### [LangChain Blog](/foundations/practitioner-overviews/harrison-chase-x-unverified/index.md)

by [LangChain](https://www.langchain.com/)

LangChain blog: tutorials and case studies on building agents with LangChain, LangGraph and LangSmith.

entity person US en 

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### [@huggingface (Hugging Face)](/foundations/practitioner-overviews/huggingface-hugging-face/index.md)

by [Hugging Face](https://x.com/huggingface)

X account of Hugging Face: releases of models, datasets, libraries and Hub features.

entity x-account US/France 

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### [@hwchase17 (Harrison Chase)](/foundations/practitioner-overviews/hwchase17-harrison-chase/index.md)

by [Harrison Chase](https://x.com/hwchase17)

X account of Harrison Chase, LangChain co-founder: posts on agents and LangChain tools.

entity x-account US 

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### [@hxiao (Han Xiao)](/foundations/practitioner-overviews/hxiao-han-xiao/index.md)

by [Han Xiao](https://x.com/hxiao)

X account of Han Xiao, Elastic and founder of Jina AI: posts on embeddings, search and reranking.

entity x-account China/US 

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### [IlyaGusev GitHub profile](/foundations/practitioner-overviews/ilya-gusev-x-unverified/index.md)

by [Ilya Gusev](https://ilyagusev.dev)

Ilya Gusev's GitHub profile: Russian NLP models, datasets and benchmarks.

entity person Russia ru 

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### [Jason Liu (@jxnlco)](/foundations/practitioner-overviews/jason-liu-jxnlco/index.md)

by [Jason Liu](https://jxnl.co/)

Jason Liu's site: writing on building AI systems, RAG and structured outputs; creator of the Instructor library.

entity person US en 

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### [@_jasonwei (Jason Wei)](/foundations/practitioner-overviews/jasonwei-jason-wei/index.md)

by [Jason Wei](https://x.com/_jasonwei)

X account of Jason Wei, AI researcher known for chain-of-thought prompting work.

entity x-account US 

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### [Jay Alammar (@JayAlammar)](/foundations/practitioner-overviews/jay-alammar-jayalammar/index.md)

by [Jay Alammar](https://jalammar.github.io)

Jay Alammar's blog: visual explanations of transformers, LLMs and other ML concepts.

entity person Middle East/global en 

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### [@JayAlammar (Jay Alammar)](/foundations/practitioner-overviews/jayalammar-jay-alammar/index.md)

by [Jay Alammar](https://x.com/JayAlammar)

X account of Jay Alammar, Cohere and co-author of Hands-On Large Language Models: visual explanations of ML concepts.

entity x-account Middle East/global 

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### [Jeremy Howard (@jeremyphoward)](/foundations/practitioner-overviews/jeremy-howard-jeremyphoward/index.md)

by [Jeremy Howard](https://jeremy.fast.ai/)

Jeremy Howard's site: fast.ai co-founder, with links to courses and writing.

entity person Australia/US en 

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### [@jeremyphoward (Jeremy Howard)](/foundations/practitioner-overviews/jeremyphoward-jeremy-howard/index.md)

by [Jeremy Howard](https://x.com/jeremyphoward)

X account of Jeremy Howard, co-founder of fast.ai and Answer.AI: posts on deep learning and AI tools.

entity x-account Australia/US 

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### [@jerryjliu0 (Jerry Liu)](/foundations/practitioner-overviews/jerryjliu0-jerry-liu/index.md)

by [Jerry Liu](https://x.com/jerryjliu0)

X account of Jerry Liu, LlamaIndex co-founder and CEO: posts on document parsing, RAG and agents.

entity x-account US 

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### [Junyang Lin (@JustinLin610)](/foundations/practitioner-overviews/junyang-lin-justinlin610/index.md)

by [Junyang Lin](https://justinlin610.github.io)

Junyang Lin's page: researcher on language, multimodal and agentic models, formerly Qwen team lead, with papers and code.

entity person China zh 

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### [@justinkan (Justin Kan)](/foundations/practitioner-overviews/justinkan-justin-kan/index.md)

by [Justin Kan](https://x.com/justinkan)

X account of Justin Kan, Twitch co-founder: posts on startups and AI video projects.

entity x-account US 

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