Rohit Kumar Tiwari
banner
analyticalrohit.bsky.social
Rohit Kumar Tiwari
@analyticalrohit.bsky.social
Simplifying AI for Everyone | Sr. Data Scientist | A Decade of Experience | Creator of AwesomeNeuron | Top 1% @ Topmate | Writes to 14k+ @ LinkedIn | GenAI, LLMs, Agents

Learn AI for FREE → awesomeneuron.substack.com
Pinned
Retrieve and Rerank RAG, Explained Visually ✅

(step-by-step breakdown)

Retrieve and Rerank Retrieval-Augmented Generation (RAG) can be largely seen as:

➟ Data Indexing
➟ Retrieval + Rerank + Generation
Reposted by Rohit Kumar Tiwari
I wasted months trying to understand RAG.

So created this clear step-by-step guide.

Master RAG:
> with clear explanations
> and intuitive visuals

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 10, 2025 at 12:35 PM
I wasted months trying to understand RAG.

So created this clear step-by-step guide.

Master RAG:
> with clear explanations
> and intuitive visuals

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 10, 2025 at 12:35 PM
Reposted by Rohit Kumar Tiwari
Stanford just made its course on LLMs public.

17 lectures. 20 hours. Unlimited value.

This tutorial is a gold mine!

You get step by step of understanding of LLMs from Scratch.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 9, 2025 at 4:18 AM
Stanford just made its course on LLMs public.

17 lectures. 20 hours. Unlimited value.

This tutorial is a gold mine!

You get step by step of understanding of LLMs from Scratch.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 9, 2025 at 4:18 AM
Reposted by Rohit Kumar Tiwari
One of the BEST Agentic AI Crash Course.

Everything you need to know ↓

> About agentic AI in the real world
> 100% Free on GitHub

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 8, 2025 at 12:16 PM
One of the BEST Agentic AI Crash Course.

Everything you need to know ↓

> About agentic AI in the real world
> 100% Free on GitHub

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 8, 2025 at 12:16 PM
Reposted by Rohit Kumar Tiwari
Best breakdown of modern LLM architectures

From DeepSeek to GPT-OSS, it’s all here ↓

Covers every flagship model

1️⃣ DeepSeek V3/R1
2️⃣ OLMo 2
3️⃣ Gemma 3
4️⃣ Mistral Small 3.1
5️⃣ Llama 4
6️⃣ Qwen3
7️⃣ SmolLM3
8️⃣ Kimi 2
9️⃣ GPT-OSS

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 7, 2025 at 12:27 PM
Best breakdown of modern LLM architectures

From DeepSeek to GPT-OSS, it’s all here ↓

Covers every flagship model

1️⃣ DeepSeek V3/R1
2️⃣ OLMo 2
3️⃣ Gemma 3
4️⃣ Mistral Small 3.1
5️⃣ Llama 4
6️⃣ Qwen3
7️⃣ SmolLM3
8️⃣ Kimi 2
9️⃣ GPT-OSS

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 7, 2025 at 12:27 PM
Reposted by Rohit Kumar Tiwari
90% of deep learning projects start with PyTorch.

Master the PyTorch fundamentals step by step with hands-on code.

Comment "PyTorch" and I'll DM you the 15+ pages PDF.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 6, 2025 at 1:09 PM
90% of deep learning projects start with PyTorch.

Master the PyTorch fundamentals step by step with hands-on code.

Comment "PyTorch" and I'll DM you the 15+ pages PDF.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 6, 2025 at 1:09 PM
Reposted by Rohit Kumar Tiwari
Preparing for a Machine Learning Interview?

Don’t Miss These Concepts and Questions ↓

1. Bias-Variance Tradeoff
2. Gradient Descent Algorithm
3. Dimensionality Reduction & PCA
4. Bagging & Random Forests
5. Regularization & Dropout
6. Activation Functions
7. Z-scores & Outlier Detection
October 29, 2025 at 1:13 PM
Reposted by Rohit Kumar Tiwari
Agentic RAG Tech Stack that you should know ↓
November 1, 2025 at 6:26 AM
Reposted by Rohit Kumar Tiwari
Hugging face literally packed all secrets.

You need to know about training LLMs ↓

> The Smol Training Playbook (200+ pages)
> Covers how to Build World-Class LLMs

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 4, 2025 at 1:01 PM
Hugging face literally packed all secrets.

You need to know about training LLMs ↓

> The Smol Training Playbook (200+ pages)
> Covers how to Build World-Class LLMs

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 4, 2025 at 1:01 PM
Reposted by Rohit Kumar Tiwari
Deep learning is not scary.

when you have the best YouTube playlist.

Master deep learning step by step:
> from the basics to advanced
> with clear explanations

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 3, 2025 at 12:33 PM
Deep learning is not scary.

when you have the best YouTube playlist.

Master deep learning step by step:
> from the basics to advanced
> with clear explanations

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 3, 2025 at 12:33 PM
Reposted by Rohit Kumar Tiwari
MCP for Beginners Course ✅

Crips and to the point videos by Microsoft.

One of the best Youtube Playlist.

The MCP is a powerful framework for building:
↳ Secure
↳ Scalable
↳ Real-world AI applications.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 2, 2025 at 11:04 AM
MCP for Beginners Course ✅

Crips and to the point videos by Microsoft.

One of the best Youtube Playlist.

The MCP is a powerful framework for building:
↳ Secure
↳ Scalable
↳ Real-world AI applications.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
November 2, 2025 at 11:04 AM
Agentic RAG Tech Stack that you should know ↓
November 1, 2025 at 6:26 AM
Reposted by Rohit Kumar Tiwari
Top 15 GenAI ideas made simple.

Covers the important concepts you can’t skip.

Repost + Comment "GenAI" and I'll DM you the PDF.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
October 31, 2025 at 12:46 PM
Top 15 GenAI ideas made simple.

Covers the important concepts you can’t skip.

Repost + Comment "GenAI" and I'll DM you the PDF.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
October 31, 2025 at 12:46 PM
Reposted by Rohit Kumar Tiwari
A Visual Guide to AI Agents ✅

Simply, explained step by step ↓

> Comment "Agents" + Repost.
> I'll DM you the PDF.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
October 30, 2025 at 11:44 AM
A Visual Guide to AI Agents ✅

Simply, explained step by step ↓

> Comment "Agents" + Repost.
> I'll DM you the PDF.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
October 30, 2025 at 11:44 AM
Preparing for a Machine Learning Interview?

Don’t Miss These Concepts and Questions ↓

1. Bias-Variance Tradeoff
2. Gradient Descent Algorithm
3. Dimensionality Reduction & PCA
4. Bagging & Random Forests
5. Regularization & Dropout
6. Activation Functions
7. Z-scores & Outlier Detection
October 29, 2025 at 1:13 PM
Reposted by Rohit Kumar Tiwari
The Little Book of Deep Learning ✅

A guide that makes concepts click ↓

> repost + comment "Little book".
> I'll DM you the 180+ pages pdf.

#ArtificialIntelligence #MachineLearning #DeepLearning #DataScience #Analytics
October 28, 2025 at 12:53 PM