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Show HN: AgentsKB – 3.3k verified answers to stop agent hallucinations

https://agentskb.com/
1•Cranot•10m ago
Hey HN,

I built AgentsKB after watching Claude/Cursor hallucinate Stripe API syntax for the 10th time in a week.

The Problem: AI agents don't "remember" across sessions. You debug a tricky Next.js issue on Monday. Tuesday, same error, same web search loop, same wasted 30 minutes.

The Solution: A curated knowledge base with 3,276 verified Q&As across 160 domains (PostgreSQL, Redis, Kafka, TypeScript, AWS, etc.). 99% confidence rating, 50ms query time.

How it works: - Integrates via MCP (Model Context Protocol) into Claude Desktop/Code - Agent queries verified answers before guessing - No more "let me search the web for that" delays

Tech stack: - MCP native (no plugins to manage) - Vector similarity search for atomic Q&As - Covers common pain points: JWT auth, Kubernetes configs, API design patterns, PostgreSQL quirks

Current stats: - 3,276 Q&As - 160 domains - 73% atomic (single-concept answers) - 99% average authority score

Why I built this: Every AI coding session wastes time re-teaching the agent things it "learned" yesterday. This gives agents persistent, verified memory.

Try it: [Your URL]

Looking for feedback on: 1. Which domains/libraries should I prioritize next? 2. How do you currently handle agent hallucinations? 3. Interest in self-hosted version for proprietary codebases?

Bitoin won't recover until there's a resolution to quantum elephant in the room

1•r33b33•3m ago•0 comments

AI Models as Standalone P&Ls [Dario Amodei, Anthropic CEO]

https://philippdubach.com/2025/11/09/ai-models-as-standalone-pls/
1•7777777phil•4m ago•0 comments

Wavl Trees [pdf]

https://ics.uci.edu/~goodrich/teach/cs165/notes/WeakAVLTrees.pdf
1•fanf2•9m ago•0 comments

Show HN: AgentsKB – 3.3k verified answers to stop agent hallucinations

https://agentskb.com/
1•Cranot•10m ago•0 comments

D-Link warns of new RCE flaws in end-of-life DIR-878 routers

https://www.bleepingcomputer.com/news/security/d-link-warns-of-new-rce-flaws-in-end-of-life-dir-8...
1•01-_-•12m ago•0 comments

GitHub Actions cache size can now exceed 10 GB per repository

https://github.blog/changelog/2025-11-20-github-actions-cache-size-can-now-exceed-10-gb-per-repos...
1•meysamazad•13m ago•0 comments

New US rules say countries with diversity policies are infringing human rights

https://www.bbc.com/news/articles/cx24200d7y9o
1•osivertsson•13m ago•0 comments

Core message Ingo is conveying with this diagram

https://twitter.com/EstateIngoSwann/status/1991460118601388330
1•keepamovin•15m ago•0 comments

The first preserved Neanderthal nasal cavity in the human fossil record

https://www.pnas.org/doi/abs/10.1073/pnas.2426309122
2•janandonly•17m ago•0 comments

When Technology Crosses the Threshold Between Memory and Simulation

https://comuniq.xyz/post?t=542
1•01-_-•20m ago•0 comments

Nomor Telepon Halo-BCA (62 817.395.377)

1•Akirus•21m ago•0 comments

TeamViewer is experiencing issues – Management Console (MCO) not loading

https://status.teamviewer.com
1•taubek•22m ago•1 comments

I'm about to buy a $150 Apple trackpad for my Windows PC, please stop me

https://www.howtogeek.com/please-someone-stop-me-before-i-buy-this-150-trackpad/
1•dsego•26m ago•1 comments

As Lovable hits $200M ARR, its CEO credits staying in Europe for its success

https://techcrunch.com/2025/11/19/as-lovable-hits-200m-arr-its-ceo-credits-staying-in-europe-for-...
1•iamtech•28m ago•0 comments

AI Super Prompts

https://superprompts.dev/
1•klipitkas•29m ago•1 comments

Show HN: Low-Cost FPGA-Based Bit Error Rate Tester and Eye Diagram Analyzer

https://github.com/mmrdni/MBERT
1•aaaawwww•30m ago•0 comments

Deploying your own Cloudflare-style error page in your website

https://github.com/donlon/cloudflare-error-page
2•Donlon•30m ago•0 comments

Personal Security Checklist

https://digital-defense.io/
2•elashri•35m ago•0 comments

Money talks: the deep ties between Twitter and Saudi Arabia

https://www.theguardian.com/technology/2025/oct/09/twitter-saudi-arabia-deep-ties-elon-musk-princ...
1•INGELRII•37m ago•0 comments

Back to Basics: Let Denoising Generative Models Denoise

https://arxiv.org/abs/2511.13720
1•GaggiX•40m ago•0 comments

Show HN: Free Calculator for Outbound Sales Profitability

https://dealmayker.com/free-tools/free-outbound-sales-roi-calculator
1•aleksam•42m ago•0 comments

Comet for Android Is Out

https://play.google.com/store/apps/details?id=ai.perplexity.comet&hl=en
1•AHASIC•42m ago•1 comments

Michael Burry takes aim at Nvidia after its earnings blowout

https://www.businessinsider.com/big-short-michael-burry-nvidia-stock-earnings-ai-bubble-microchip...
2•MindBreaker2605•50m ago•0 comments

Quantum Tech That Helps Anyone Build a Smarter Stock Portfolio

https://soma.biz
2•Hellene•52m ago•0 comments

The most traveled Prime Minister

https://rodgercuddington.substack.com/p/britains-most-traveled-prime-minister
1•freespirt•53m ago•1 comments

The per-request isolation architecture of TinyKVM

https://fwsgonzo.medium.com/per-request-isolation-in-tinykvm-explained-080e84328ba4
1•fwsgonzo•54m ago•0 comments

Tracking domestication signals across populations of North American raccoons

https://frontiersinzoology.biomedcentral.com/articles/10.1186/s12983-025-00583-1
2•Kaibeezy•56m ago•0 comments

Superman Comic Found in Attic Sold for $9.12M

https://www.ha.com/c/press-release.zx?releaseId=5346&hero-pr-comicArt-results-superman-learnMore-...
1•HelloUsername•57m ago•0 comments

Stubborn Slider, Proactive Toggle and Naughty Button

https://chillcomponent.codlin.me/en/components/slider-stubborn/
1•xeonax•58m ago•1 comments

Show HN: Free Ask AI Agent for tech products and dev docs

https://www.ordemio.com/ask-ai
1•0_AkAsH_03•1h ago•0 comments