Stanford University released the best cheatsheets you'll ever find to learn LLMs & Transformers! These cheatsheets cover: • Self-attention, Flash Attention, LoRA, SFT
• Mixture of Experts, Distillation, Quantization
• RAG, Agents, LLM-as-a-judge 100% Free and Open Source
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Stanford releases free LLM and Transformer learning cheatsheets
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Copilot’s boilerplate strength vs. Qoder’s complex logic potential
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Copilot is good for boilerplate but terrible at complex logic. If Qoder can handle real software architecture, I'm switching immediately today.
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Update Codex to Latest Version 0.23.0
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Looks like you might not have the latest version. Want to double-check? The current release is 0.23.0. ❯ codex -v If you’re behind, you can update with:
❯ npm i -g @openai/codex@latest -
Vibe Coding Definition Debate: Unreviewed LLM-Generated Code
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I will stubbornly continue to use the original definition! https://
simonwillison.net/2025/Mar/19/vi
be-coding/
… Using it to mean any form of AI-assisted programming deeply frustrates me because we really need a term that means "LLM-written code that nobody ever took the time to review" -
Training Models Beyond Markdown Documentation Misconceptions
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Many people now think training a model is writing a large markdown doc…
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New Context Command and Puppeteer MCP Tools Released
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new /context command is pretty cool, system tools are huge – 11.9 tokens! i've been liking the puppeteer mcp quite a bit.
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Essential LangChain Books for Generative AI Development
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See these books on Generative AI with #LangChain: 1) Crash Course: http://
amzn.to/402tS3L
2) On Google Cloud: http://
amzn.to/4kdY2YR
3) Build LLM Apps with Python: http://
amzn.to/4eFPrgE #AI #GenAI #LLMs -

Time Series Analysis Fundamentals Guide Using R Programming
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This guide will delve into the basics of time series analysis using R, providing a solid foundation for beginners and a refresher for seasoned analysts. https://
pyoflife.com/the-introducto
ry-time-series-with-r/
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#DataScience #rstats #MachineLearning #DataScientists #statisticalanalysis #ArtificialIntelligence -

Codex CLI with GPT-5 Now Available in ChatGPT Plans
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Working on a project this weekend? Try Codex CLI with GPT-5, included in your ChatGPT plan! ❯ npm i -g @openai/codex
❯ codex Pro tip! Use GPT-5 with high reasoning via this shortcut:
❯ codex -m gpt-5 -c model_reasoning_effort="high" Or type /model to pick interactively: -
AI Model Reasoning Traces Transparency and Steering Comparison
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Yes, you can. Unfortunately, OpenAI doesn’t make their real reasoning traces available, so it’s really hard to know if you’re doing it right with their models. Other models are different, you can see the actual reasoning so you can tell if it’s being steered properly!