Check out tuneloom.com | Founder @RusticFlute, @UnSQLai

Joined August 2016
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Technology is not enough. Technology married with liberal arts, married with humanities - that makes our heart sing. youtu.be/KlI1MR-qNt8?t=18
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My app went to review and got reviewed after 7 days. Rejected. I am extremely frustrated because they don’t tell me all the issues in a single review. It’s been a month. Rejection 1: fixed 7 days later Rejection 2: different issue Fixed 7 days later Rejection 3: new issue
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Guess which design was built by Opus 4.7 and which one was built by GPT 5.5?
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Which of the following looks best for users that are toddler parents.
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So I have built Tuneloom.com It is an app that creates personalized lullabies for babies. The music created is based cognitive development research. It has taken me a year to bring it to the level it is right now, and I am very proud of it. It has a great UI, it has highly optimized onboarding flows, it follows best practices in design, and it does what it promises really, really well. I am a first-time app builder, and I am slowly learning how marketing works, how content works, and how I can grow the app. The truth is, once in a while I get really discouraged, and that's because I am getting tired of seeing so many apps that get to $50,000 in monthly revenue in like three months. In comparison, I am running very, very slow, so it begs the question: is it my marketing effort that is limited, or is my idea/product market fit that is lacking? I'm just here to get some advice and some reality checks on how your experience has been and how I should work through my app.

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Sparsh Saxena⚡️ retweeted
A controversial take - but I think the software world hasn’t priced in the fact that PMs are uniquely suited to thrive in this new world. Especially one where the gap between idea and execution has shrunk SO much.. Good PMs are > constantly thinking of new ideas > spending time articulately building plans (exceptionally important for long horizon tasks) > rapid context switching > good sense of outcomes (vs feedback) and selling price of work > talking to customers and able to convert into skills (yes Claude skills) These folks were always hamstrung by the pace of development and now have been set free. Even the “project management” skills that a lot of PMs end up learning at large companies will be helpful in managing a fleet of agents. Now let’s be clear the PMs who are just doing coordination and none of the other things mentioned above were always destined to die a slow death in organizations. But I won’t be surprised if a lot of the really good PMs end up starting companies while it’ll be interesting to see what the role eventually evolves to in ~five years within organizations.
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I have seen so many of my engineer friends call it vibe coding in a condescending tone without realizing that they are doing themselves a big disservice because such judgement is making them not use AI as a coding superpower. “I am a real dev. I don’t vibe code” Proceeds to use develop the traditional way and putting themselves at a big disadvantage.
We should stop calling it “vibe coding” when it’s software engineers writing production software, paying close attention, thinking a lot, validating before committing, closing the loop… and yes they prompt an agent/work with it. Very different from “let it rip” w 0 validation
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I am astonished that this is not just common sense and highly intuitive.
A massive new study on peak performance included 34,000 international top performers: Nobel laureates, renowned classical music composers, Olympic champs, and the world’s best chess players. It shows early specialization is a trap, and the road to greatness is long and varied.
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Seattle @DoorDash situation. $27 for what I ordered, $47 as the total bill.
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Sparsh Saxena⚡️ retweeted
9 Dec 2025
Most of coding was never about writing code. AI is just making this more obvious. You no longer need to recall syntax, function structure, boilerplate code, or even API endpoints. That’s the easy part and AI is very good at it. The hard part was never typing. It was always thinking. And it still is.
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Sparsh Saxena⚡️ retweeted
Caught in the IndiGo flight mess? We're taking legal action (PIL) regarding these systemic failures. We need 250 passengers to join before Dec 10. Let's raise our voices together for better rights. Support the case here: forms.gle/jtPqhMcBZx2uXn1Q7

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I am an optimist and @theadistar, Venmo may work sometimes.. so who knows! I don’t think one should ever shy away from taking weird, crazy, cringe steps towards their goals. It’s only weird until it works, then it is visionary. All the best..
8 Nov 2025
I'll think about it @garrytan
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I have said so many good things here on X and the algo chose this to get thousands of views. @willahmed should give me a complimentary upgrade to Whoop Life for fighting for Whoop haha.. PS: Here’s a proof that Whoop doesn’t flatter you all that much.
Replying to @ankurnagpal
Why is everyone getting so triggered by this? It’s beyond me! I use Whoop and my whoop age is 1 yr younger than my real age and I workout regularly. Getting the number @marclou has is incredibly hard. You need a very high HRV and a sufficiently low RHR - both of which you get when you do lots of cardio, stay hydrated, sleep well, your nerves are calm and more. Most people who have opinions on this, I am sure, haven’t truly used @WHOOP for extended period of time.
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India has a huge third space problem and it is extreme for people 60 and above. After retirement, people are left with absolutely nothing to do on a daily basis and traditional concept of friendship evolves to formality. This leaves most older folks isolated, and lonely. Near my home someone opened a place called as “varishthayan” (a word that is made from two words - senior journey). It was a hangout spot where people would play cards or chess, discuss philosophy, read books and discuss politics. I saw my grandpa feel 10 years younger while that lasted. Unfortunately that place closed down and nothing else exists like that. What’s worse is, the younger folks don’t really realize that importance of deep, long lasting friendships. Friendships globally are more and more convenience based and not rooted in love and effort. Another recipe for isolation in the long term. We really need to solve third space problem! Both in terms of availability of these spaces and people’s attitudes towards it.
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Somone at @cursor_ai tell me why should I use plan mode over asking agent mode to create a detailed markdown file with a step by step plan, and then implement it? Plan mode results lack nuance, details and are very superficial. They cannot be used as independent documents for large, async refactors/feature dev for apps that are even mildly complex. Are there any tricks that i am missing or is this a known limitation? @ericzakariasson
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Sparsh Saxena⚡️ retweeted
12 Oct 2025
We need more artists writing code
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Sparsh Saxena⚡️ retweeted
Today I met with PM @narendramodi to discuss Anthropic's expansion to India—where Claude Code use is up 5× since June. How India deploys AI across critical sectors like education, healthcare, and agriculture for over a billion people will be essential in shaping the future of AI.
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Important to note: I spent months crafting my design philosophy, detailed documentation and strong architecture (following SOLID principles) - that’s what gave me the speed, and the ability to trust the tool. Speed without craft is useless.
Today I felt like a @cursor_ai god! 1. Refactored TuneLoom’s architecture to be a plug and play for new AI models. Moving forward, it’s a 5 min change to support new music models. 2. Added support for 2 new amazing models that reduce generation speed from 160 seconds to under 45 seconds. 3. Added haptic feedback for some key actions. 4. Made sonnet and codex fight it out on the best plugin architecture and create a detailed markdown about it. 5. Background agent on cloud to implement haptic feedback. All this via voice!
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Today I felt like a @cursor_ai god! 1. Refactored TuneLoom’s architecture to be a plug and play for new AI models. Moving forward, it’s a 5 min change to support new music models. 2. Added support for 2 new amazing models that reduce generation speed from 160 seconds to under 45 seconds. 3. Added haptic feedback for some key actions. 4. Made sonnet and codex fight it out on the best plugin architecture and create a detailed markdown about it. 5. Background agent on cloud to implement haptic feedback. All this via voice!
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