frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Making tiny 0.1cc two stroke engine from scratch

https://youtu.be/nKVq9u52A-c?si=KVY6AK7tsudqnbJN
1•pillars•1m ago•0 comments

There are no moral laws out there

https://www.optimallyirrational.com/p/there-are-no-moral-laws-out-there
1•paulpauper•3m ago•0 comments

Bending Emacs – Episode 7: Eshell built-in commands [video]

https://www.youtube.com/watch?v=M6o1N2kfmuc
1•xenodium•4m ago•0 comments

Psychedelics produce enduring behavioral effects and functional plasticity

https://www.nature.com/articles/s41386-025-02272-3
2•XzetaU8•6m ago•0 comments

AI Said This Wing Is 27% More Efficient. So I Built It and Flight-Tested It [video]

https://www.youtube.com/watch?v=1KUkbKKXZqw
1•xbmcuser•7m ago•0 comments

New Zero-Data Storage Password Vaulting Tool

https://www.devglan.com/online-tools/secure-password-vault
1•only2dhir•7m ago•0 comments

User-Adjustable Leather Tool Organizers

https://www.core77.com/posts/138928/User-Adjustable-Leather-Tool-Organizers
1•surprisetalk•10m ago•0 comments

Notes on Shadowing a Hospitalist

https://humaninvariant.substack.com/p/notes-on-shadowing-a-hospitalist
1•surprisetalk•10m ago•0 comments

Claude's Constitution

https://www.anthropic.com/news/claudes-constitution
2•surprisetalk•10m ago•0 comments

The end of the road for Kafka-delta-ingest

https://brokenco.de/2025/10/30/kafka-delta-ingest-was-fun.html
1•alex_hirner•10m ago•0 comments

Psychotic delusions evolving to incorporate phones and social media algorithms

https://www.psypost.org/psychotic-delusions-are-evolving-to-incorporate-smartphones-and-social-me...
3•DrierCycle•12m ago•0 comments

Dance Card

https://en.wikipedia.org/wiki/Dance_card
1•walterbell•15m ago•0 comments

Production-Ready n8n: error handling, graceful retries and security

https://www.codesmith.in/post/n8n-error-handling-debugging-security
1•sourabh86•17m ago•1 comments

Are We Sleepwalking into a Diesel Shortage?

https://thehonestsorcerer.substack.com/p/are-we-sleepwalking-into-a-diesel
2•ambientenv•17m ago•0 comments

A320 ELAC B L104 Software Update Emergency Ad [video]

https://www.youtube.com/watch?v=EqH7KsaA_RE
1•cratermoon•17m ago•0 comments

Show HN: a Rust template for highly testable, production-ready services

https://github.com/Berektassuly/testable-rust-architecture-template
1•Berektassuly•18m ago•1 comments

AI doesn't add up if you neglect the mathematicians

https://www.ft.com/content/b05318d1-12e5-49f1-9950-47e8b0f809ae
2•ekpyrotic•25m ago•1 comments

Keep these Stupid American Trucks out of Europe [video]

https://youtu.be/--832LV9a3I
2•shaicoleman•25m ago•1 comments

No AI December 2025

https://noaidecember.com/
1•sandruso•25m ago•0 comments

Transients in the Palomar Observatory Sky Survey

https://www.nature.com/articles/s41598-025-21620-3
2•geox•26m ago•0 comments

Show HN: AI agents that validate your product idea by talking to real users

https://app.holyshift.ai/ai/project
4•Matzalar•32m ago•3 comments

LLVM-MOS – Clang LLVM fork targeting the 6502

https://llvm-mos.org/wiki/Welcome
4•jdmoreira•33m ago•0 comments

Interop and MathML Core

https://conflor.es/blog/2025-11-27-interop-and-mathml/
1•todsacerdoti•33m ago•0 comments

My Interview| Please Give Feedback: Underdog Story of This Self-Made CEO [video]

https://www.youtube.com/watch?v=AL1PvyuEz7M
1•EhsanEtezad•33m ago•1 comments

Implementation Rust: One Billion Rows Challenge

https://www.youtube.com/watch?v=g2EKNXKKGM4
1•lichtenberger•35m ago•0 comments

Frankenstein the Book

https://dn790007.ca.archive.org/0/items/frankenstein00084gut/84.txt
1•DaveZale•36m ago•0 comments

Scientists find a hidden obesity trigger in soybean oil

https://www.sciencedaily.com/releases/2025/11/251129044503.htm
4•Noaidi•38m ago•1 comments

Party in the AI Lab (Parody of Parody "Party in the CIA." By Weird Al Yankovic) [video]

https://www.youtube.com/watch?v=b8yeQnP_ftw
1•lout332•40m ago•0 comments

Trolley Problems

https://neal.fun/absurd-trolley-problems/
1•m-hodges•45m ago•0 comments

Can you spot AI videos from real ones? Take our quiz

https://www.npr.org/2025/11/30/nx-s1-5610951/fake-ai-videos-slop-quiz
3•markerz•45m ago•0 comments
Open in hackernews

Show HN: AI agents that validate your product idea by talking to real users

https://app.holyshift.ai/ai/project
4•Matzalar•32m ago
I built a tool to solve a problem I kept running into: I was making product decisions based on guessing instead of real users. I kept building stuff nobody wanted as I was usually wrong.

So, I built HolyShift: AI agents that validate product ideas by talking to real people on Reddit, HN, X, and LinkedIn … then generate a detailed GTM and “Should we build this?” report.

No synthetic data (ChatGPT). No predictions. Only real conversations from real people.

What it does • Posts platform-native questions (where allowed) • Collects real reactions, objections, pricing signals • Clusters feedback into themes (pain, demand, adoption, pricing …) • Runs a monitoring agent for sentiment analysis • Produces a short validation report (PRD + GTM)

All actions are rate limited and reviewed by a human for compliance.

How it works (technicals) • Multi-agent pipeline (intake → landscape → engagement → monitoring → synthesis → report) • Platform specific prompting (HN vs Reddit vs LinkedIn …) • Real-time sentiment + clustering via embeddings

Link https://www.holyshift.ai (Early beta)

What I’m looking for • What should stay human vs automated? Should we automate this 100%? • How do you do your product validation? Do you talk to your potential users (and who?) before you build?

Happy to answer anything.

Comments

lovrok23•29m ago
I'm curious about the guardrails here. In my experience trying to use LLMs for user research, they tend to be "yes man" often hallucinating features or agreeing to user requests that aren't actually on the roadmap just to keep the conversation flowing.

how do you constrain the agent to stick strictly to the facts of the product hypothesis without making stuff up to please the potential customer?

Matzalar•18m ago
We ran into the same issue early on. Our fix was to lock each agent to a small JSON snapshot of the idea (no other knowledge), plus strict response templates. They can only ask questions, never describe features or promise anything. If a user asks for something outside scope, the agent replies with “not in the current hypothesis, why is that important to you?” rather than making stuff up. We also have a human review step before anything goes live.
likethejade87•10m ago
Are agent pitching ideas or do actual research? Sounds super interesting though