Viewing profile — msejas
msejas
HN member- Joined
- Mon, Jan 12, 2026, 12:24 PM UTC
- HN karma
- 42
- Public activity
- 19 items
- HN profile
- View on Hacker News ↗
About msejas
https://www.linkedin.com/in/martin-sejas/
Recent public activity
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Comment #49114122
Isn't OpenAI burning billions and have billions more spending commitments? If they managed to downsize so much the cost they should have kept the price the same and become profitab…
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Comment #49111708
Checked it out, it doesn't particular talk to me but for sure other people, looks like a cool project! Wish you best of luck and success!
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Comment #49111462
For me the most pragmatic way to solve this is in the agent harness layer simply prohibiting commands like git force and others in the settings configuration of your harness of cho…
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Comment #49107033
I called it a graph because really its a DAG (Directed Acyclic Graph) , in my example I kept it simple so there was only one input to every node, but in more advanced use cases you…
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Comment #49098298
Most people jump straight to agents when what they actually need is a graph. Example: a mining company receives free-text reports from field geologists. You could have: Geologist r…
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Comment #49097937
Most people don't understand that 'agentic AI' is a completely synthetic, force fed capability by extensive Reinforcement Learning on synthetic domain specific 'agentic' datasets o…
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Comment #48918189
I disagree with the final outcome that's just in private. If it's an open brainstorm to decide on solution, you don't have time to book the secret 1 to 1. I think it's just respect…
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Comment #48627328
Seeing the results I don't see how the results are even comparable Opus is clearly far superior in most aspects. Smoothness, design, functionality etc. At the end of the day, the t…
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Ask HN: Stepping into a new role as a Senior, mentoring dos and dont's?
As the title says, I'm starting a new role as a Senior where part of my responsibility will be to become the defacto team lead without the HR responsibilities. Part of the core res…
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Comment #46897709
I believe also a big factor that it is way easier to convince Trump that AI is a matter of national security, and to use geopolitical tools (NVIDIA GPU ban on China) to secure thei…
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Comment #46897039
Disagree on many points, stocks are used as collateral for debt financing, their prices can definitely trigger cascade effects and losses even if not actually sold. Overreaching ar…
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Comment #46896818
Fully agree market psychology has a big influence in prices, TESLA is a great example of this. My main point is that most people, including the media, whenever there is a big crash…
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Comment #46896691
What a lot of people seem to not understand about the stock market, is that at it's basis it's just a supply/demand ratio. When it goes down it means someone is selling a lot, some…
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Comment #46883186
I approach this by always asking Opus to send an agent to explore and trace how a pipeline works. Even better if I have an integration test. Once it's fully mapped out I might ask …
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Comment #46868010
I fully expect the ramifications of this to be missed in the US, the scale of large countries (in terms of size and population, i.e. US, China, Russia, India, Brazil) makes them be…
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Comment #46692528
I have gotten to the point where people selling the idea of running 20 agents at the time and delivering something useful are firmly planted on the left of the Dunning-Kruger curve…
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Ask HN: How to improve being the most senior in your team?
Apart from the obvious 'change job or change teams'. At the moment conditions are not the most favourable for me to change jobs, the job market is not the best right now and it's n…
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Comment #46599800
I have personally found huge personal gains on my personal project (where I have complete control) and low-medium significant gains at my job in terms of productivity by REJECTING …