Practitioners On X
232 resources · page 4 of 8
Jürgen Schmidhuber
Jürgen Schmidhuber's home page at IDSIA: LSTM co-inventor's papers and history of deep learning.
Jack Clark (@jackclarkSF)
Jack Clark's Import AI: weekly newsletter summarising AI research papers.
@janleike (Jan Leike)
by Jan Leike
X account of Jan Leike, Anthropic alignment science lead: posts on alignment research.
Janus (@repligate)
by Janus
Janus's site generative.ink: writing on the simulators framing and qualitative probing of model behaviour.
Jeff Geerling (@geerlingguy)
Jeff Geerling's site: videos and posts on hardware, including running AI models on small and local systems.
Context Rot: How Increasing Input Tokens Impacts LLM Performance (Chroma)
by Chroma
Chroma research report Context Rot: how increasing input length degrades LLM performance.
Jesse Vincent (@obra)
Jesse Vincent's blog, author of the superpowers skills framework for Claude Code.
Jim Fan (@DrJimFan)
by Jim Fan
NVIDIA GEAR lab, co-led by Jim Fan: generalist embodied agent research including the GR00T humanoid models.
@jobergum (Jo Kristian Bergum)
X account of Jo Kristian Bergum: posts on retrieval, ColBERT and RAG evaluation.
Joe Carlsmith (@jkcarlsmith)
Joe Carlsmith's site: essays on AI risk, alignment and philosophy; works on Claude's constitution at Anthropic.
JohannesGaessler GitHub profile
Johannes Gäßler's GitHub profile: contributor to llama.cpp and ggml CUDA performance work.
John Yang (@jyangballin)
by John Yang
SWE-agent site (John Yang and co-authors): agent for solving GitHub issues, alongside SWE-bench and SWE-smith.
Jonas Andrulis / Aleph Alpha
by Aleph Alpha
Aleph Alpha site: German company founded by Jonas Andrulis, building language models for enterprises and public institutions.
Jonas Geiping (@jonasgeiping)
Jonas Geiping's academic page: research on recurrent-depth latent reasoning models such as Huginn, ML security and privacy.
@julien_c (Julien Chaumond)
X account of Julien Chaumond, Hugging Face co-founder and CTO: posts on the Hub and open models.
Justine Tunney (@JustineTunney)
Mozilla llamafile GitHub repo, started by Justine Tunney: distribute and run LLMs as a single executable file.
@kaifulee (Kai-Fu Lee 李开复)
X account of Kai-Fu Lee, founder of 01.AI (Yi models): posts on AI in China and globally.
@rybolos_channel (Telegram)
Kali Novskaya's Telegram channel: Russian-language posts on neural networks and LLM development from an LLM team lead.
Kent C. Dodds (@kentcdodds)
Kent C. Dodds' Epic AI Pro: courses on building AI-powered applications and MCP.
Interconnected (Kevin Xu)
Kevin Xu's Interconnected: bilingual English–Chinese analysis of technology, investing and geopolitics, including AI.
Khoj
by Khoj AI
Khoj GitHub repo: self-hostable AI assistant that answers from the web and personal documents.
OpenPipe blog
by OpenPipe
OpenPipe blog archive (now part of Weights & Biases and CoreWeave): posts on agent RL training (ART).
Kyle Lo (@kylelostat)
by Kyle Lo
Kyle Lo's site: AI researcher on language model data, evaluation and data-centric methods, formerly at Ai2.
Lance Martin (@RLanceMartin)
by Lance Martin
Lance Martin's blog: posts on context engineering for agents and LangGraph tutorials.
LatamGPT (CENIA)
LatamGPT site: open language model built in Latin America for Latin American languages and contexts, led by Chile's CENIA.
Leandro von Werra (@lvwerra)
Hugging Face TRL GitHub repo, led by Leandro von Werra: library for training language models with RL and preference methods.
Lech Mazur (@LechMazur)
by Lech Mazur
Lech Mazur's GitHub profile: hand-built LLM benchmarks such as NYT Connections and creative writing.
NLP Course For You (Lena Voita)
by Lena Voita
Lena Voita's NLP Course For You: interactive lecture-blogs with exercises on core NLP topics.
Lerrel Pinto (@LerrelPinto)
by Lerrel Pinto
Lerrel Pinto's site: roboticist working on robot learning and frontier robotics models.
Lex Fridman (@lexfridman)
by Lex Fridman
Lex Fridman Podcast: long-form interviews with researchers and founders, including many on AI.
Lianmin Zheng (@lm_zheng)
LMSYS Org blog, with Lianmin Zheng: research on LLM serving, SGLang, Chatbot Arena and evaluation.
Lisa Dunlap (@lisabdunlap)
by Lisa Dunlap
Arena (formerly LMArena) site, where Lisa Dunlap works: platform for comparing and voting on AI models with public leaderboards.