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Ishan Anand

@ishananand

Stop just reading about AI. Start leading it! @ http://spreadsheets-are-all-you-need.ai Prev: VP Product @ EdgioInc, CTO/Cofounder @ Layer0Deploy, MIT EECS

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31.10.2024
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Latest posts by Ishan Anand @ishananand

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So... how does AI work anyway?

@ishananand.bsky.social demystifies LLM internals for web devs using a real LLM implemented entirely in vanilla JS that runs in the browser. No Ph.D. needed!

www.youtube.com/watch?v=clqB...

Subscribe to get notified when we ship more videos from #CascadiaJS 2025! πŸ“Ί

29.10.2025 21:14 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Ishan Anand (@ishananand.bsky.social‬) is coming to #CascadiaJS to demystify LLM internals for web developers using a real LLM implemented entirely in vanilla JavaScript that runs in the browser. No Ph.D. needed! πŸ€“

05.09.2025 21:00 πŸ‘ 2 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
A winding road to Mt. Rainier, with an illustrated portrait of Ishan Anand. Seattle, WA and Vancouver, BC. Sept 18-19.

A winding road to Mt. Rainier, with an illustrated portrait of Ishan Anand. Seattle, WA and Vancouver, BC. Sept 18-19.

Ishan Anand (@ishananand.bsky.social‬) is coming to #CascadiaJS to demystify LLM internals for web developers using a real LLM implemented entirely in vanilla JavaScript that runs in the browser. No Ph.D. needed! πŸ€“

#JavaScript #LLMs

24.06.2025 19:01 πŸ‘ 0 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
ArrrZero: Why DeepSeek R1 is less important than R1-Zero – Spreadsheets are all you need.ai

Why R1-Zero is more important than DeepSeek R1: spreadsheets-are-all-you-need.ai/arrrzero-why...

14.03.2025 22:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
FLOPS Demystified: AI and the math behind DeepSeek training costs – Spreadsheets are all you need.ai

Spreadsheets-are-all-you-need is finally building out a blog. spreadsheets-are-all-you-need.ai/flops-demyst... is the very first post: A deep dive on AI's most fundamental metric.

22.02.2025 20:12 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Profile photos of the two "AI in Action" event speakers, Ishan Anand and Eric Jensen, along with their titles.

Profile photos of the two "AI in Action" event speakers, Ishan Anand and Eric Jensen, along with their titles.

If you're a Product Manager in the Seattle area, checkout the ProductTank Seattle event "AI in Action" on March 20th.

Eric Jensen and I will be demystifying how LLMs work and how to use them to increase your productivity in daily product management tasks. www.meetup.com/producttank-...

21.02.2025 19:45 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

This might be my best AI video yet but it's also my biggest FLOP:

- The difference between FLOP, FLOPS, & FLOPs in AI
- Crack open GPT-2 (using spreadsheets-are-all-you-need) to count every FLOP
- Analyze DeepSeek's viral $5.3M training cost claim

youtu.be/T3JiBtHHTMU

20.02.2025 16:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
GPT Internals Masterclass - with Ishan Anand
GPT Internals Masterclass - with Ishan Anand YouTube video by Latent Space TV (see @LatentSpacePod for Pod)

This is wonderful! @ishananand.bsky.social gave a full masterclass on the Latent Space podcast - go watch it! I took his full LLM course on Maven, and it was one of the best I've attended. Congrats, Ishan and Swyx! πŸ‘

www.youtube.com/watch?v=CHfj...

20.02.2025 12:19 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Of course, spreadsheets-are-all-you-need got a shout out (as did many other famous GPT-2 re-implementations). If you enjoyed the video, attend the weekly LatentSpace paper club!

19.02.2025 19:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
GPT Internals Masterclass - with Ishan Anand
GPT Internals Masterclass - with Ishan Anand YouTube video by Latent Space TV (see @LatentSpacePod for Pod)

Recently, I had the opportunity to talk at the LatentSpace paper club about OpenAI's GPT-2 model.

As I describe in the video, GPT-2 was important in the evolution of models leading to GPT-3 & ChatGPT.

Thanks @swyx.io and the paper club for having me.

www.youtube.com/watch?v=CHfj...

19.02.2025 19:23 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Thanks!

17.02.2025 19:18 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
ArrrZero: Why DeepSeek R1 is less important than R1-Zero
ArrrZero: Why DeepSeek R1 is less important than R1-Zero YouTube video by Spreadsheets are all you need

Ishan @ishananand.bsky.social provides a fantastic introduction to Deepseek and what sets this model apart in its construction. Understanding the fundamentals pays off!
youtu.be/DE6WpzsSvgU

17.02.2025 17:15 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
JavaScript LLMs with Ishan Anand
JavaScript LLMs with Ishan Anand YouTube video by Anthony Campolo

Earlier this week I had a great discussion with Anthony Campolo on his podcast.

We covered AI, DeepSeek and building an LLM entirely in vanilla JavaScript!

Check it out at www.youtube.com/watch?v=1y28...

13.02.2025 00:49 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Just typed out 'Wait' in a reply & now I can't help thinking 'am I just an LLM reasoning model??'

Might be consuming a bit too much info about these over the past week XD

08.02.2025 15:16 πŸ‘ 9 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
ArrrZero: Why DeepSeek R1 is less important than R1-Zero
ArrrZero: Why DeepSeek R1 is less important than R1-Zero YouTube video by Spreadsheets are all you need

ArrrZero: Why DeepSeek R1 is less important than R1-Zero.

While everyone's talking about DeepSeek R1, the real game-changer is R1-Zero. In this video I cover how this model went straight from base model to reasoning chatbot in one giant leap.

youtu.be/DE6WpzsSvgU

31.01.2025 23:19 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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It appears DeepSeek may have sparked an unexpected surge in interest running AI models locally (see graph of Google Trends for Ollama, a tool for running models locally, below).

29.01.2025 22:25 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
How LLM's Work and more with Ishan Anand
How LLM's Work and more with Ishan Anand YouTube video by Top End Devs

Yesterday I had the chance to explain how LLMs work on the JavaScript Jabber podcast. We discussed my JavaScript implementation of GPT2 but also touched on DeepSeek, AI, RAG and more.

Thx @cmaxw.bsky.social, AJ O'Neal, Steve Edwards & @danshappir.bsky.social!

www.youtube.com/watch?v=n94c...

28.01.2025 23:40 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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RAG - Retrieval Augmented Generation in a nutshell:

15.01.2025 08:50 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Today's mood:

09.01.2025 09:02 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

Lol

09.01.2025 15:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Remote Synthesis | Grading my 2024 Predictions for Developers I wasn't bold and nonetheless I didn't do great. Sheesh.

We all engage in motivated reasoning from time to time. Looking back at my predictions for 2024, I definitely did that on a couple of them hurting my overall grade. If you're curious, check out how I graded my predictions. remotesynthesis.com/blog/reviewi...

07.01.2025 18:13 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
Hacker News Discussion 2024-01-05
Hacker News Discussion 2024-01-05 YouTube video by Ishan Anand

Would you listen to this podcast?

An experiment in using NotebookLM to do a daily summary of Y Combinator's HackerNews. youtu.be/AL2Jk2y26ho

06.01.2025 20:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

In the video, I also mention two future directions:

1️⃣ a copilot tutor helping you understand the model
2️⃣ using this pseudo-notebook for agentic browser automation.

Let’s call these the New Year’s Resolutions for Spreadsheets-are-all-you-need.

03.01.2025 17:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Web version of Spreadsheets-are-all-you-need at AI Tinkerers Dec 11, 2024
Web version of Spreadsheets-are-all-you-need at AI Tinkerers Dec 11, 2024 YouTube video by Spreadsheets are all you need

When I ported Spreadsheets-are-all-you-need (an Excel implementation of GPT-2) to the web, I knew the first place to showcase it had to be AI Tinkerers β€” where the journey of the original began. Last month, I had the privilege of debuting it there. Here's the quick video. youtu.be/Csp198KCgGI

03.01.2025 17:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Turns out AI can’t solve everything (yet). But if you’ve got resolutions involving AI, reply to this thread. Maybe we can figure it out together, or at least have a good laugh trying.

01.01.2025 16:19 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Here’s a process for New Year’s Resolutions that works no matter how audacious your goals:

1️⃣ Write out your New Year’s Resolutions.

2️⃣ For each resolution, ask how AI can help you accomplish the goal.

3️⃣ 365 days from now, write out the same list as in Step 1. πŸ˜‚

01.01.2025 16:19 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Three under-the-radar AI trends to watch in 2025 – Ishan Anand

Longer version with references/links here: ishananand.com/three-under-...

30.12.2024 20:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

While I’m hopeful that AI education and tools will empower people, legitimate concerns (e.g. job displacement) remain. Expect more sabots being thrown into the AI machinery. Don’t overlook this angle when planning your next AI project.

30.12.2024 20:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

It’s easy to dismiss this as not a β€œtechnology” prediction but technologists ignore it at our own peril. This could affect everything from AI product adoption to AI regulation. The recent BlueSkey dataset controversy and Sora leak are warning signs of a brewing backlash.

30.12.2024 20:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

(3) The AI Backlash

30.12.2024 20:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0