Aman Sahani

Applied MLE + Backend Engineer at Elixir Equities
- Gold Medalist MGMU 24 |

I write code for living
but
keep
Relentlessly exploring DEEP TECH!

[Aman Sahani @AmanSahani2001]

This Quote never gets archaic.

Thanks to @paulocoelho

[Sahil Bloom @SahilBloom]

“And, when you want something, all the universe conspires in helping you to achieve it.”

[Aman Sahani @AmanSahani2001]

@neogoose_btw What I understood is that E-cores are not able to keep up the performance with powerful cores.

As the execution is parallel, e-cores are throttling the overall search task.

[Turing Post @TheTuringPost]

20 advanced RAG types to know in 2026

▪️ Mindscape-Aware RAG (MiA-RAG)
▪️ Multi-step RAG with Hypergraph-based Memory (HGMem)
▪️ MegaRAG
▪️ Disco-RAG (discourse-aware)
▪️ Agentic RAG
▪️ A-RAG (with Hierarchical Retrieval Interfaces)
▪️ Predictive Prefetching RAG
▪️ SURE-RAG
▪️ QuCo-RAG
▪️ HiFi-RAG
▪️ Bidirectional RAG
▪️ MG²-RAG
▪️ FT-RAG
▪️ TV-RAG
▪️ AffordanceRAG
▪️ SignRAG
▪️ Hybrid RAG for Multilingual Document Question Answering
▪️ Graph-O1 (agent-based GraphRAG)
▪️ Federated Dual-System RAG (FD-RAG)
▪️ RAGPart and RAGMask

Save the list and check this out to see why these particular types are interesting, when to use them, and what main trends in RAG they form: https://t.co/vYK2tz9yUo

[Elon Musk @elonmusk]

True

[Open Minded Approach @OMApproach]

Palmer Luckey, the founder of the defense-technology firm Anduril Industries, which is a military contractor, says that UFOs come from the past.

Yes, they are technology from an ancient breakaway civilization that survived the cyclical event. They are piggybacking on the current civilization and use us as resources. There is also an interdimensional aspect, which is more important than anything physical or materialistic and is directly connected to evolution.

[Nic Munoz @nic_munoz]

How Elon became a rocket engineer:

"Diving into SpaceX and Tesla, I had to learn how to make hardware. I'd never seen a CNC machine or laid our carbon fiber. I didn't know any of those things, but if you read books and talk to experts you can pick them up quickly.

I started going to the Palo Alto public library to read about rocket engineering and started calling experts, asking to borrow their old engine manuals.

Most people self-limit their ability to learn. It's pretty straight forward-just read books and talk to people."

[Aman Sahani @AmanSahani2001]

@jig_corp @IndianTechGuide Scarcity Mindset

[Jon Erlichman @JonErlichman]

On this day in 2008: production starts for Tesla’s first vehicle, the Roadster.

[Alexey Grigorev @Al_Grigor]

Claude Code wiped our production database with a Terraform command.

It took down the DataTalksClub course platform and 2.5 years of submissions: homework, projects, and leaderboards.

Automated snapshots were gone too.

In the newsletter, I wrote the full timeline + what I changed so this doesn't happen again.

If you use Terraform (or let agents touch infra), this is a good story for you to read.

https://t.co/Mbi3oM4HMn

[Karan🧋 @kmeanskaran]

Dear ML folks,

Everyone knows about
- Claude
- GPT-5o
- LangChain
- n8n

But what we know will be far more valuable in the coming years. As coding becomes so easy, people's attention spans are shrinking significantly.

Most won't dive into deep learning, transformers, Hugging Face, MLOps, or agent infrastructure.

This is the best time to level up your ML skills and master what others still ignore.

Use AI to code, then spend that saved time re-learning these core concepts deeply.

It's literally a great moment to stay ahead in the tech chain.

[Aman Sahani @AmanSahani2001]

@Pirat_Nation Well, I do gaming on Linux!

[Aman Sahani @AmanSahani2001]

@john_wick_256 @piyush_trades True

[Physics In History @PhysInHistory]

Nothing disturbs me more than the glorification of stupidity.

-- Carl Sagan

[Aman Sahani @AmanSahani2001]

@Nithin0dha Now I'm implementing all of this using OSS FIX, implementing the ring buffers, now thanks to you, due to your tweet I'll also implement the margin calculation along with RMS.

All of this will take time and in fact it would be a toy project but still worth it for me.

[Aman Sahani @AmanSahani2001]

@Nithin0dha I'm also working on building a OMS from scratch using C++ & FIX, got to learn about the lot of constraints, I started with JSON for transmission but soon I found that using profiling tool that modern JSON lib was taking 2 micro s which is already eating a lot of latency.

[Alpha Defense™🇮🇳 @alpha_defense]

#BREAKING | Cabinet Approves Rs.7,280 Crore Scheme to Promote Manufacturing of Sintered Rare Earth Permanent Magnets (REPM)

First-of-its-kind initiative by the Government of India to promote REPM ecosystem, enhancing self-reliance and positioning India as a key player in the global REPM market

The scheme will promote domestic manufacturing of 6,000 MTPA of sintered REPM, strengthen supply chains for the automotive, defence, and aerospace sectors, and support the Atmanirbhar Bharat Abhiyan and India's Net Zero 2070 commitment

[Aman Sahani @AmanSahani2001]

@manasjsaloi Can you suggest any podcast or interview of, what it is like to work with such a hyperscale environment or ppl?

How do these ppl manage their infra and daily tasks?

[Vipul Vaibhaw @vaibhaw_vipul]

The obsession with looking competent prevents people from becoming competent.

A lot of real value doesn’t look like performance at all. The performance of appearing smart is useless.

Throwing jargon, projecting strong opinions, name-dropping ideas - these are all signals of intelligence without the substance. And because social interaction is so high-frequency today, the act of appearing smart often dominates the act of creating real value.

Competence looks very different, according to me personally.

It looks like sitting with a problem longer than others.

Boredom, confusion, circling, revisiting, letting things simmer.

I’ve been guilty of trying to appear smart too. It usually comes from insecurity.

Over time, I’ve realized that appearing smart is easy - and almost always non-constructive.
In fact, it slowly nudges you toward a kind of dishonesty with yourself.

In the end, humility is what begets knowledge. When you stop performing, you can finally start learning.

[Aman Sahani @AmanSahani2001]

@BenjDicken I'm in the phase of my career where I'm learning a lot about various dbs and their internals.

I'm Absolutely enjoying it.

[Aman Sahani @AmanSahani2001]

@asmah2107 I learnt most of these while studying Scylladb internals.