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Show HN: Add a knowledge chat widget to your static site with one script tag
I built a tool for static websites — blogs, docs, marketing pages — that lets visitors ask questions and get answers from your actual content.
You paste your URL, it crawls the pages, indexes them into a vector store, and hands you a script tag. The bot answers only from what's on your site and cites the specific pages it used. Works well for content-heavy sites where people have questions but don't want to dig through navigation. Won't work on SPAs or JS-rendered sites — it's a plain HTTP crawler. Stack: Rust on Cloudflare Workers, Vectorize, Workers AI, D1, Cloudflare Queues. Single Worker binary, no cold starts. Free, no credit card. One script tag.
Comments URL: https://news.ycombinator.com/item?id=47215410
Points: 1
# Comments: 0
Your AI Slop Bores Me
when the AI so ahh you genuinely js take over its job
Comments URL: https://news.ycombinator.com/item?id=47215407
Points: 1
# Comments: 0
Graphtoy
Article URL: https://graphtoy.com
Comments URL: https://news.ycombinator.com/item?id=47215393
Points: 1
# Comments: 0
Fooling Go's X.509 Certificate Verification
Article URL: https://danielmangum.com/posts/fooling-go-x509-certificate-verification/
Comments URL: https://news.ycombinator.com/item?id=47215392
Points: 1
# Comments: 0
Getting Started with Snobol – Ratfactor
Article URL: https://ratfactor.com/cards/start-snobol
Comments URL: https://news.ycombinator.com/item?id=47215342
Points: 2
# Comments: 0
Is Traditional Software Engineering Dead?
Article URL: https://twitter.com/naval/status/2028314493206585471
Comments URL: https://news.ycombinator.com/item?id=47215338
Points: 1
# Comments: 0
Let OpenClaw bot to manage your issues and Git repositories
Article URL: https://gisia.dev/docs/ai-bot-skills
Comments URL: https://news.ycombinator.com/item?id=47215315
Points: 1
# Comments: 1
After gunshots in entertainment district: Waymo taxi blocks ambulance in Austin
Show HN: Deterministic symbolic memory layer for grounding LLMs
Most AI systems today rely on probabilistic recall: RAG, embeddings, and prompt-based memory.
This makes it hard to enforce invariants, audit facts, or maintain a clear separation between reasoning and ground truth.
I built a minimal proof-of-concept showing a different approach: a deterministic symbolic memory layer accessible via MCP.
Instead of storing “memory inside the model”, knowledge is resolved just-in-time from an explicit symbolic layer.
The goal is not to replace RAG or assistant memory, but to provide a missing infrastructure layer: a controllable knowledge backbone for AI systems.
This repo demonstrates the minimal viable form of that idea.
Comments URL: https://news.ycombinator.com/item?id=47215292
Points: 1
# Comments: 0
Lean and AI caught a bug in my 2-year-old TLA+ spec
Article URL: https://medium.com/@polyglot_factotum/on-what-the-future-of-software-looks-like-today-ea9d53e647a7
Comments URL: https://news.ycombinator.com/item?id=47215290
Points: 1
# Comments: 1
Why was the Commodore 64 disk drive so slow?
Article URL: https://imrannazar.com/articles/commodore-1541
Comments URL: https://news.ycombinator.com/item?id=47215262
Points: 1
# Comments: 0
The Forever Wars of 1984
Article URL: https://junot.substack.com/p/the-forever-wars-of-nineteen-eighty
Comments URL: https://news.ycombinator.com/item?id=47215250
Points: 1
# Comments: 0
How to identify assumptions by distorting times
Article URL: https://www.jonesabi.com/blog/thinking-tools-how-to-identify-assumptions-by-distorting-time
Comments URL: https://news.ycombinator.com/item?id=47215247
Points: 1
# Comments: 0
Show HN: Synthesize complex agent training data with just a few lines of code
Article URL: https://github.com/OpenDCAI/AgentFlow
Comments URL: https://news.ycombinator.com/item?id=47215244
Points: 1
# Comments: 0
Junot Diaz on George Orwell
Article URL: https://thesirennews.com/junot-diaz-on-george-orwells-hate-day/
Comments URL: https://news.ycombinator.com/item?id=47215242
Points: 1
# Comments: 0
Java Running Directly on Apple Silicon GPUs with TornadoVM Metal Codegen
Article URL: https://github.com/beehive-lab/TornadoVM/pull/796
Comments URL: https://news.ycombinator.com/item?id=47215231
Points: 2
# Comments: 0
Banned on Lobsters
Article URL: https://medv.io/blog/banned-on-lobsters
Comments URL: https://news.ycombinator.com/item?id=47215213
Points: 2
# Comments: 1
Data-structure-typed – TreeMap, Heap, Graph and more for TypeScript
Article URL: https://github.com/zrwusa/data-structure-typed
Comments URL: https://news.ycombinator.com/item?id=47215209
Points: 2
# Comments: 1
PocketEngineer R1.1.0 – 4 new tools and QoF improvements
Article URL: https://www.pockeng.com/
Comments URL: https://news.ycombinator.com/item?id=47215206
Points: 1
# Comments: 1
Show HN: Securos – Security-focused platform with hardened architecture
Hi HN,
I’m introducing Securos, a security-focused platform built around disciplined engineering and hardened system design.
The project emphasizes controlled infrastructure ownership, structured deployment practices, and long-term maintainability rather than rapid feature iteration. The goal is to create a stable foundation for security-oriented tooling and services.
Securos is part of the broader Temple Enterprise portfolio, where each platform follows consistent engineering and operational standards.
I’m looking for technical feedback, especially around architecture decisions, security assumptions, and overall direction.
Comments URL: https://news.ycombinator.com/item?id=47215194
Points: 1
# Comments: 0
