nutanc

CTO Co Founder Ozonetel

[nutanc @nutanc]

Ok, today, I will be posting multiple videos of OpenAI GPT demos I built. All of them will be MIND BLOWINGLY GOOD. Because they are demos :)
But seriously, OpenAI is good for prototypes. Follow this thread if interested. At the med of the day I will do an analysis.

[nutanc @nutanc]

My hunch, this will be brought down to $500 in a few months.

[Simon Willison @simonw]

Uber reportedly now caps coding agents at $1,500/month per employee per tool - seems sensible to me, but it's also an interesting hint at the value Uber thinks these tools are providing
https://t.co/6YT0lCzPml

[nutanc @nutanc]

@simonw At $1500/month/employee given the output token limits, usage limits etc, it might be cheaper to give an offshore employee in India as an assistant to every employee in Uber :)
At a minimum they should do an A/B test and see which approach generates more value.

[nutanc @nutanc]

When you are clued in to the industry you generally get a feel. Somehow I feel, the wind is turning in AI. People are starting to ask the right questions now.

[nutanc @nutanc]

Uber should give the real AI(Actual Indian) to every employee. Will be cheaper than the $1500/month for the tokens and will actually get some work done while they can chill in the bars.

[Polymarket @Polymarket]

NEW: Uber is reportedly capping employee use of AI vibe-coding tools at $1,500 per month after blowing through its AI budget.

[nutanc @nutanc]

Didnt realize that 19 year old dude was supporting Palantir🤦‍♂️

[nutanc @nutanc]

So it's not okay for governments to ban social media because the government should not have control over what teens can see or not, but it's absolutely fine for a mega-corp to decide what teens can see or not see and decide what's helpful for them or not helpful. Well, I am confused :)

[Antigone Davis @DavisAntigone]

3/ We’re not stopping there. We’re testing a way to prevent teens from seeing certain types of content repeatedly, like posts about nutrition or coping with anxiety. While this content can be helpful, parents + experts think it should be balanced with other topics, and so do we.

[Arindam Paul @arindam___paul]

This is very cool. Affordable ACs are need of hour

If the product is good and service is good, it will blitzscale

Also good to see founders take big bets on large appliances. There is potential for a good 8-10 new age small/large appliances brands with consumer first thinking

[nutanc @nutanc]

WTF! I thought we had ended colonialism and become a free country on August 15th, 1947.

[Shashank Mattoo @MattooShashank]

Breaking: America wants to end license allowing countries like India to buy Russian oil "as soon as possible", says US Secretary of State Marco Rubio

[nutanc @nutanc]

@ni5arga My advice. Don't engage. The stupidity of the crowd will pull you down. Bit by bit and then you will start questioning why do all this. Just let your work speak for itself. Just don't engage.

[nutanc @nutanc]

@hov8a Yes. One of the realisation is that kids are not bad at math. They are bad at English. So we had to do the exercises in Telugu. Then the outcomes improved.

[nutanc @nutanc]

@CalcEasy A quick interactive version of the book is already available for the first few chapters.
https://t.co/PGS4hjPsCP

[nutanc @nutanc]

Used to be scared about this. Now I know you just have to be patient and read it like a long question. The symbols are the ones what make it daunting. But symbols can be replaced with English words, step by step.

Google Gemini gave the below:
This is a classic "monstrosity" math problem—it looks incredibly intimidating because it packs multiple advanced calculus, real-world analysis, and infinite series concepts into one massive expression.
To translate this into plain English, we can break it down into modular pieces.
## The Translation Strategy: Outside-In
When dealing with deeply nested math, reading strictly Left-to-Right (LTR) or Right-to-Left (RTL) falls apart. Instead, use an **Outside-In (Layered) Approach**.
1. **Identify the Core Operation:** Look at the outermost boundary. Here, it is a giant **Integral** (\int \dots dx).
2. **Isolate the Constants:** Check if certain blocks evaluate to a fixed number (a constant) rather than a changing variable.
3. **Deconstruct the Core Function:** Break the inside into a numerator, denominator, and separate terms.
4. **Translate the Metaphors:**
* **\int \dots dx (Integral):** "Find the total accumulated area under the curve of..."
* **\sum (Sigma/Summation):** "Add up an endless list of values following the pattern..."
* **\lfloor x \rfloor (Floor function):** "Round down x to the nearest whole integer."
## Step-by-Step Decoding
Let's break the equation into three main components: **The Outer Multiplier**, **The Top Floor (Numerator)**, and **The Bottom Floor (Denominator)**.
### 1. The Outer Multiplier (The Constant Term)
On the very left, outside the main bracket, we have:
* **The Top Part:** \int_{0}^{\infty} \frac{\sin(x^2)}{x} dx is a famous definite integral (related to the Dirichlet/Fresnel integrals).
* *Plain English:* "Accumulate the total area under the curve of the sine of x-squared divided by x, starting from zero all the way to infinity." (This evaluates exactly to \frac{\pi}{4}).
* **The Bottom Part:** \sum_{n=1}^{\infty} \frac{(-1)^{n+1}}{n^2} is an alternating infinite series.
* *Plain English:* "Add up an infinite list of fractions where you square the position number, put it on the bottom, and alternate between adding and subtracting (1 - \frac{1}{4} + \frac{1}{9} - \frac{1}{16} \dots)." (This equals \frac{\pi^2}{12}).
* **The Whole Block:** Inside the square root, we divide the top result by the bottom result.
* *Plain English:* **"Take the square root of the ratio between that specific infinite area and that alternating sum."** Because these are definite boundaries, this entire intimidating block is just a single, fixed constant number multiplying the rest.
### 2. The Upper Left Numerator (The Accumulation Tracker)
Inside the big brackets, looking at the top left:
* **The Integral:** This is a dynamic integral because it stops at x.
* *Plain English:* "Track the running total of the area under the curve of the inverse tangent of a variable, divided by that variable squared plus one, accumulating from zero up to our current position x."
* **The Subtraction:** We subtract \frac{\arctan^2(x)}{2}.
* *Plain English:* **"...and from that accumulated area, subtract half of the squared inverse tangent of our current position x."** * *Fun Fact:* If you compute that integral using basic calculus, it evaluates exactly to \frac{\arctan^2(x)}{2}. This means this entire section equals **zero**! The problem designer put it there as a trick to scare you.
### 3. The Upper Right Numerator (The Periodic Wave)
Next to it, we see an infinite sum multiplied by a fraction:
* **The Summation:** \sum_{k=0}^{\infty} \frac{\cos(kx)}{2^k}
* *Plain English:* "Create a complex wave by adding up an infinite series of cosine waves that get twice as small and ripple faster and faster at every step."
* **The Multiplier:** * *Plain English:* **"...and multiply that complex wave by a fraction made of basic cosine adjustments: five minus four times the cosine of x, divided by twice the cosine of x minus one."**
### 4. The Denominator (The Step-Staircase)
Finally, look at the bottom of the big bracket:
* **The Upper Limit (\lfloor x^2 \rfloor):** This uses the floor function.
* *Plain English:* "Take your current position x, square it, and round it down to the nearest whole integer."
* **The Summation:** \sum_{j=1}^{\dots} \frac{1}{j(j+1)}
* *Plain English:* "Add up a finite list of fractions where the denominator is a number multiplied by the next number (1\cdot2, then 2\cdot3, then 3\cdot4), stopping when you reach that rounded-down integer." (This is a telescoping series that simplifies beautifully).
* **The Whole Block:** * *Plain English:* **"Take the square root of that sum of fractions, which steps up like a staircase every time x^2 crosses a whole number."**
## Putting It All Together in Plain English
If you had to read this entire equation out loud to another mathematician in plain English, it sounds like this:
> "We want to evaluate the total accumulated area under a grand function as x moves across its domain.
> To find this total area, we take a **fixed scaling constant** (derived from the ratio of an infinite area to an alternating infinite sum) and multiply it by a large fraction.
> The **top of this fraction** is a mix of two things: a self-canceling area function that zeroes itself out, plus a fast-rippling infinite cosine wave scaled by a specific trigonometric ratio.
> The **bottom of this fraction** is a jerky, staircase-like value that calculates a sum of sequential fractions, rounding down based on the square of our current position, all sitting under a square root."
>
### The Ultimate Secret
Because this is a math competition style problem (likely an MIT Integration Bee style prompt), it is built to look monstrous but collapse like a house of cards. When you actually apply the rules of calculus to your translations:
* The first multiplier becomes a simple constant: \sqrt{3/\pi}.
* The left side of the numerator becomes 0.
* The right side of the numerator and the denominator dramatically simplify and cancel each other out.
The process of translating it modules-first turns a terrifying wall of symbols into a manageable story!

[priyanshu.sol @priyanshudotsol]

btw average MIT Questions

[nutanc @nutanc]

Well, I guess so. You need a mobile phone and an Internet connection. But we did deploy this for 15 government schools in Telangana where the kids were pretty poor. The kids would actually wait for their father to get home at late night and they would login after 10pm to learn because that was the only phone in the house.

[nutanc @nutanc]

@hov8a @bharadwhat Yes, content for the new CBSE syllabus is getting done. Also, content for the Telangana SSC syllabus is getting done.

[nutanc @nutanc]

If your search bar in your product does not double up as a chat agent, you are NGMI :)

[Raúl Galera @raulgalerad]

this was one of the most interesting reddit posts i've seen in reddit marketing in a long time. traditional search is so dead.

[nutanc @nutanc]

Genz folks giving it to the IIT profs :)

[Drone Well @Dronewell]

IIT + Govt resources = this?

> AI looks awful and vibe coded.
> They aren't redirecting old portal instead created a brand new one.
> Broken UI for Mobile devices (most students have mobile phones).
> No text sanitation (Anyone can enter anything in DOB field).
> Why the Heck they need an Aadhar Card?
> Simple Curl -I command shows server variables misconfiguration (simple things not done correctly).
> Foreign Students have to wait for request approval for re-evaluation.

This is what "Profesionals from IIT with government resources" built after missing the deadline.

Let's see if this portal really helps students.

#CBSE #CBSE2026 #AISlop #CyberSecurity #CBSEPortal #ReEvaluation #StudentIssues

[Sidu Ponnappa @ponnappa]

Please if your fan isn't atomberg, your locks aren't godrej idk ya you are missing out

I also live in SG in part and I miss these things

high quality vfm

[Ritika Chopra @RitikaChopra__]

For the first time, more than 10,000 women have qualified for IIT admissions.

Nearly 1 in 4 female JEE-Advanced candidates cleared the exam in 2026 — the highest pass rate on record.

Since 2019, the number of women qualifying has jumped 89%. In 2018, only 13% of girls who appeared made it through. That figure is now nearly 25%.

@Pallavi_Smart reports
https://t.co/ElY8WcEV7v

[nutanc @nutanc]

IITs should be rebranded to GAIT. Go Abroad Institute of Technology.

[🚨Indian Gems @IndianGems_]

72 out of the top 100 JEE scorers from the top IITs have migrated abroad: — Report

[nutanc @nutanc]

Google has to raise money!????
Read that again, Google does not have enough money for AI buildout.

[TechCrunch @TechCrunch]

Alphabet plans to raise $80 billion to pay for AI buildout https://t.co/SV4gPon0WN