Viewing profile — rajap

rajap

HN member

Engineer, financial economist, investor, and long-distance runner based in San Francisco.

https://www.rajapatnaik.com/

story
Daily AI briefing narrated by Seinfeld
Fri, Jun 19, 2026, 8:46 PM UTC
story
Comment #45700524
Sat, Oct 25, 2025, 12:50 AM UTC
story
Stability AI and EA partner to reimagine game development
Thu, Oct 23, 2025, 8:56 PM UTC
story
Comment #45677174
Thu, Oct 23, 2025, 1:25 AM UTC
story
RL algorithms are less bitter-lesson-pilled than 2015-era deep learning
The real issue isn't reward shaping or curriculum learning - everyone complains about those. The deeper problem is that we're hardcoding the credit assignment timescale into our al…

Tue, Oct 21, 2025, 6:29 AM UTC
story
Comment #45547371
Sat, Oct 11, 2025, 7:34 AM UTC
story
Disconnect between AI capability and public perception thereof
I am increasingly concerned about the disconnect between the capabilities of AI and the public perception thereof. While GPT-5 has closed that gap somewhat by providing free users …

Fri, Oct 03, 2025, 4:55 PM UTC
story
Comment #45144572
Fri, Sep 05, 2025, 10:47 PM UTC
comment
Comment #45118770
with proper testing you can make suer that given A the returned value is B

Wed, Sep 03, 2025, 6:06 PM UTC
story
Rust Implementation for OpenAI Realtime API
Wed, Sep 03, 2025, 4:19 AM UTC
story
Comment #44996213
Sat, Aug 23, 2025, 2:23 PM UTC