Prash Krishna

215 posts

Prash Krishna

Prash Krishna

@KrishnaPra6837

AI builder and PM. “You are absolutely right!” My views.

San Francisco, CA शामिल हुए Şubat 2026
20 फ़ॉलोइंग4 फ़ॉलोवर्स
Prash Krishna रीट्वीट किया
am.will
am.will@LLMJunky·
If you're new to building iOS and macOS apps with agents, you're going to want to read this. Paul is my go-to when it comes to building on the Apple eco. He's spent hundreds of hours building tools to make his agentic workflows approachable as easy to use - even for a beginner. Anyone can make an app using this skill. Even you.
Paul Solt@PaulSolt

x.com/i/article/2040…

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Prash Krishna
Prash Krishna@KrishnaPra6837·
@garrytan Interesting. You don’t see context bloat?
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Garry Tan
Garry Tan@garrytan·
I am coming around to the fact that MCP, done right, can be magic.
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Prash Krishna@KrishnaPra6837·
@jamonholmgren This is probably needed given where the models are for complex code bases and changes. I am assuming you are referring to complex changes on a complex code base?
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Jamon
Jamon@jamonholmgren·
The things that have worked the best for me to keep Claude etc from writing complete trash code. (This assumes you’re using the top models at medium to high reasoning, and paying $200+/mo for a good plan, not $20.) 1. Excellent test suite that the agent has to run and fix if anything is broken, and write its own tests. By far the best way to improve outcomes. Also include linting, type checking, compiling, other static analysis tools and validations, and even access to a debugger if I can make it happen. 2. Excellent docs covering systems, code style, testing strategies, and more that I hand-wrote initially and that the agent has to keep up to date with every commit / PR. 3. An opinionated and carefully curated code base with well-named functions/classes/filenames, small files, extremely flat folder structure, and an AGENTS md that indexes and describes each concisely. Don’t let the intoxicating speed let this get out of hand. You’ll pay for it. 4. Review agents, using codex to review Claude and vice versa. I have Claude spawn codex reviews via CLI and it works super well. Also add in review checklists that it has to use before it’s done. 5. Well-written specifications that I hand-write and take my time on. 6. Review every line of every change that it makes and update docs, tests, or how I write specifications to ensure problems never happen again. 7. Run the agents at night so I am forced to improve everything above this one in order to not wake up to slop. 8. Be willing to hand-write features and bug fixes from time to time to make sure you stay in tune with the code base.
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RŌNIN
RŌNIN@ronin21btc·
I’ll be honest I don’t know what this means
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@m_franceschetti I have my 20 mins of this every day for AI topics and it uses Gemini to stitch together the podcast (no video yet) and it’s gotten really good after multiple iterations. I have the podcast delivered to my inbox.
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Matteo Franceschetti
Matteo Franceschetti@m_franceschetti·
I just want AI to get so good that I can get a “60 minutes” like show about any topic I want on demand
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Prash Krishna@KrishnaPra6837·
@gdb Really great use of AI on potential life saving use cases.
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@leerob Congrats Lee! Enjoy the time with your family.
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Lee Robinson
Lee Robinson@leerob·
Life update... daughter #2 has arrived 🌸🌹
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@lennysan This is true. I personally cannot do more than 2 for complex tasks. The context switching kills ya. I have heard people having one main agent and they talk to that only and the main agent talks to the sub agents etc.
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Lenny Rachitsky
Lenny Rachitsky@lennysan·
"Using coding agents well is taking every inch of my 25 years of experience as a software engineer, and it is mentally exhausting. I can fire up four agents in parallel and have them work on four different problems, and by 11am I am wiped out for the day. There is a limit on human cognition. Even if you're not reviewing everything they're doing, how much you can hold in your head at one time. There's a sort of personal skill that we have to learn, which is finding our new limits. What is a responsible way for us to not burn out, and for us to use the time that we have?" @simonw
Lenny Rachitsky@lennysan

"Using coding agents well is taking every inch of my 25 years of experience as a software engineer." Simon Willison (@simonw) is one of the most prolific independent software engineers and most trusted voices on how AI is changing the craft of building software. He co-created Django, coined the term "prompt injection," and popularized the terms "agentic engineering" and "AI slop." In our in-depth conversation, we discuss: 🔸 Why November 2025 was an inflection point 🔸 The "dark factory" pattern 🔸 Why mid-career engineers (not juniors) are the most at risk right now 🔸 Three agentic engineering patterns he uses daily: red/green TDD, thin templates, hoarding 🔸 Why he writes 95% of his code from his phone while walking the dog 🔸 Why he thinks we're headed for an AI Challenger disaster 🔸 How a pelican riding a bicycle became the unofficial benchmark for AI model quality Listen now 👇 youtu.be/wc8FBhQtdsA

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Prash Krishna
Prash Krishna@KrishnaPra6837·
@zarazhangrui Nice. How many max agents do you use? Is it easy because you just talk to one agent? What about reviews and validation?
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Burke Holland
Burke Holland@burkeholland·
Markdown is not the answer to your AI problems. It just can't be. We need to force AI through deterministic gates.
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@reactive_dude This should be good enough if you don’t have usage limit issues. The main issue is usage limits if you are not on the max plan. Codex / gpt 5.4 is good as well but you have to spend additional money.
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andrej
andrej@reactive_dude·
am i stupid for always using opus on max for all coding tasks? does it make sense to use other settings, if i’m not concerned about the rate limit?
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Prash Krishna रीट्वीट किया
dex
dex@dexhorthy·
if you care about coding agents and tasteful software def go watch this talk by @badlogicgames it’s very good youtu.be/Dli5slNaJu0?si…
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@housecor This is insightful Cory. I also delibrate how lot pf the people boast of running parallel agents without sacrificing code quality. I can’t keep up with more than 3 agents and that’s hard with context switching.
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Cory House
Cory House@housecor·
I see many people running multiple agents simultaneously. I avoid it. Instead, here’s what I typically do while my *one* agent is running: - Review the code it generates in real time - Watch its terminal output and course correct - Do code reviews for teammates - Reply to email / Slack / Teams - Plan my next steps - Pair with a dev on a different task - Pee So, for me, running a second parallel agent is a last resort.
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Prash Krishna@KrishnaPra6837·
@nbaschez I haven’t solved it but I have been experimenting with reviewing once, implement one feature, test / eval and then iterate through planning again for the next feature.
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Nathan Baschez
Nathan Baschez@nbaschez·
My biggest challenge with vibe coding / agentic engineering lately has been getting stuck in what I call a "plan doom loop" - have AI write a plan - review myself, seems good - have AI review plan, it always finds something - repeat It drains my time and energy to determine how important the "findings" really are Who has solved this
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@levie This is correct Aaron. You have to use it for different use cases and get obsessed with it to actually understand what it takes to have it working for you at scale. You are either fully into it or out and there is no middle ground.
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@Gregorein Yeah. He is probably trying to show anyone can be a tech entrepreneur or try a startup though there could have been a disclaimer it’s vibe coded and the reason for marketing it. It’s a fake it till you make it world.
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gregorein
gregorein@Gregorein·
pretty much, yeah. the discord-style shipping streak made me realy curious what his code actually looks like in production. the audit was just a boring browser‑side curl of his own homepage + har taken from browser networking tools. to make things worse i actually asked claude to do an audit too. a 2 sentence prompt.
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@romaindewolff An honest question which I am debating is do we need such project mgmt software any more or can we build our own based on what’s needed for that person / company? The agents are good at listing and progressing thru their planned tasks or even a file based system works?
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Romain de Wolff
Romain de Wolff@romaindewolff·
is it just me or Notion is becoming the new Jira ? 😭
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Prash Krishna
Prash Krishna@KrishnaPra6837·
@DavidKPiano Exactly. Even if the users dont care about the code quality they want the app to work seamlessly when they want it and code quality is necessary for that to happen.
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David K 🎹
David K 🎹@DavidKPiano·
These takes are always wrong. Sure, users don't care about code quality *directly* BUT they care about features shipping fast, bugs fixed quickly, & the app not degrading. That's all downstream of code quality. A messy codebase is velocity-killing tech debt & users feel it.
Aaron Ware@EarnWhere

@thekitze Who gives a fuck about the quality of the code? Does it provide value? “Omg, I’m so glad I’m paying a subscription to this tool, the code base is soooooo clean and perfect” Said no consumer ever.

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Prash Krishna
Prash Krishna@KrishnaPra6837·
@jack @roelofbotha Very cool to see the move from middle management to builders and owners. As mentioned in the article, it will probably break before it works but it would be good to stick with it.
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