Hacker News

Show HN: Inspection Credit – read your inspection, draft the negotiation

Hacker News - Mon, 05/11/2026 - 1:47pm

Hi HN. I built Inspection Credit because the inspection-response window in a home purchase is one of the worst-designed parts of the entire transaction.

You get a 60 to 90 page inspection report at 11pm. You have 5 days to respond. Half the report is photos of outlets. A third is non-issues. The 3 or 4 things that actually matter are buried on page 47 next to a missing smoke detector. Your inspector legally cannot advise on negotiation. Your agent makes commission when you close, not when you walk. So you decide, alone, in a panic.

The product takes the PDF and returns a packet with the negotiable findings, a credit-request letter, an escalation script for seller pushback, walk-away guidance that references your state's standard inspection-response form, and a UPL-defensive disclaimer. $79, refundable if the report turns up nothing worth negotiating.

A few engineering notes:

(1) The aggregator sites (HomeAdvisor, Fixr, Angi, HomeGuide) disagree by 30 to 50 percent on the same repair scope. I pulled current 2026 pricing for 67 inspection-finding categories from 3 to 5 sources each, took the median across them, and stored `last_verified` plus source URLs per entry so the data is auditable.

(2) Replaced 4-region BLS CPI cost multipliers (range 0.93 to 1.06, basically useless for skilled-trade pricing) with state-level BEA Regional Price Parities plus 25 metro-zip overrides anchored to the RSMeans City Cost Index for HCOL metros. Manhattan and SF land at 1.65x national, Seattle at 1.38x, the Southeast at 0.95x. The default 4-region CPI under-quotes Seattle construction labor by 25 to 40 percent because the consumer basket gets dragged around by housing rents and groceries, not actual trades.

(3) An asymmetric override gate on the model's cost estimates. Within plus-or-minus 30 percent of the verified value, keep the model (it has PDF context the static entry doesn't). Outside the band, snap up if the model under-priced, but keep the model if it over-priced up to 10x. Most over-pricing turns out to be finding-scope bundling (the model prices "carport: open wires + non-functional GFCI + extension cord wired into a switch" against a GFCI-only entry), not hallucination. The first symmetric version was snapping down on perfectly reasonable bundled findings.

(4) A 4-reviewer-agent feedback loop during prompt iteration. Content reviewer, WA real-estate attorney, PDF designer, veteran Seattle buyer's agent. Each surfaced different failure modes across three iterations. The lawyer agent specifically flagged the UPL-exposure shape of the early drafts (under WA General Rule 24, drafting bespoke contractual language for a third party is regulated even when wrapped in a disclaimer), which led to reframing the walk-away page as a talking-points memo for the buyer's licensed agent rather than a fileable termination notice.

Stack: Next.js, Neon Postgres, Drizzle, Resend, Stripe, Anthropic batch API for the 50 percent discount, react-pdf for the deliverable. About a week of focused work for v1 packet quality, plus another two days on the cost-data verification.

Sample is free. Email yourself a real packet from the landing page (no card, no signup) if you want to see what the deliverable actually looks like before deciding it's snake oil. Happy to answer questions about the prompt iterations, the data work, the regional multiplier methodology, or the legal-defensive framing.

Comments URL: https://news.ycombinator.com/item?id=48098179

Points: 1

# Comments: 0

Categories: Hacker News

Elements of Programming

Hacker News - Mon, 05/11/2026 - 1:46pm

Article URL: https://elementsofprogramming.com/

Comments URL: https://news.ycombinator.com/item?id=48098165

Points: 1

# Comments: 0

Categories: Hacker News

Interactive Cellular Automata

Hacker News - Mon, 05/11/2026 - 1:43pm

Article URL: https://www.simloops.com/r/cellular

Comments URL: https://news.ycombinator.com/item?id=48098125

Points: 1

# Comments: 0

Categories: Hacker News

Ask HN: I am 17 years old, which college should I apply if I have some projects?

Hacker News - Mon, 05/11/2026 - 12:44pm

Hello dear reader, this is a long message but I hope that you can bear with me as I must ask for your help as I need it :-D

What are the best international colleges that I should apply to? Does anyone have any suggestions?

A bit about me:-

I am 17 & I am a member of the LiteLLM security working group. (This also means that I am able to work with and learn from the best people including security researchers and even some people from OpenAI and others as such being part of the working group and can contact them and am very lucky to be in this place!)

My github profile: https://github.com/SerJaimeLannister

I have written around 200k+ words (definitely more by now) on hackernews

my blogs: https://smileplease.mataroa.blog/

My academics are mostly within the 90%+ percentile, not too bad but I must admit not too great either, they are just decent

Now I have to admit that right now, I was preparing for JEE and other things so I wish to admit one thing, I am probably using AI as a crutch and I wish to go into college to get 4 years worth of time to actually learn languages in ease and get an even more in-depth

I am from India & I love terminals, devops on servers , containers & sandboxing. I love golang.

Now much of my projects are non-profit, I don't wish to make profit for them as is and are just more so to prove my curiosity and just something that I find interesting.

Hn-words: See how many words you have written in Hacker News comments @ https://news.ycombinator.com/item?id=46829029 which had reached the front page of hackernews

htmlpipe which archives archive.is pages to archive.org and has some more use cases.

https://Fossbox.cloud: created a cuckoo.org alternative ie. a multi person pomodoro timer.

https://Mirror.forum : created a way for people to upload multiple discord/fluxer communities etc. : [Video](https://www.youtube.com/watch?v=xrMog4B-Z9s)

appseed: https://www.youtube.com/watch?v=grsDSiPORgQ

use.expert (this is just a domain but I wish to open a consultancy/vps provider company with this domain and do something nice with this domain :-D)

I have created nanotimestamps which allowed the ability to store data in a chain within transactions themselves without any gas fees because it chains data between the addresses itself by creating vanity addresses.

I am also a bit interested in yzipper, this was shown to me and my response @ https://news.ycombinator.com/item?id=48032312 but I liked the idea so much that I have bought the domain yzipper.com and its so inspiring seeing what people are making within this space too.

Oh and I actually also host my own mail server at a 7$/yr vps at k4qr.com :-D (just to see how to do it!)

TLDR: with all of this in mind, which colleges should I apply to internationally which can take a look at the portfolio I have and perhaps give interviews/further tests. I just wish to talk about these things and how these work and the architectural decisions and everything!! I can't say I can talk about the code in-depth but I do think that I know just a bit about it :-D

Comments URL: https://news.ycombinator.com/item?id=48097377

Points: 2

# Comments: 1

Categories: Hacker News

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