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Show HN: Bench-Bets – A World Cup Prediction App Built with Nuxt and SQLite

https://bench-bets.com/
1•devopsian•1m ago•0 comments

There Shall Be Cathedrals

https://zachill.substack.com/p/there-shall-be-cathedrals
1•speckx•2m ago•0 comments

Introducing Kiro Web: Build, delegate, and steer right from the browser

https://kiro.dev/blog/introducing-kiro-web/
1•siegers•3m ago•0 comments

Show HN: AgentShield – Stop AI agents from spending money unsupervised

https://agentshieldv2-dashboard-production.up.railway.app/
2•lucarizzo1010•6m ago•1 comments

Gemini Omni

https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-omni/
2•strongpigeon•6m ago•0 comments

Wild Young People

https://asteriskmag.com/issues/14/these-wild-young-people
1•littlexsparkee•7m ago•0 comments

Deciphering the Hashihara Castle Town Map

https://www.obayashi.co.jp/en/kikan_obayashi/detail/kikan_64_project.html
1•1970-01-01•7m ago•0 comments

On Blind, Anxious Tech Workers Get the Lowdown on Layoffs

https://www.nytimes.com/2026/05/19/business/tech-layoffs-blind.html
3•tekdude•7m ago•0 comments

The Iranian Government Filtering Machine Is Getting Into Mozilla PSL

https://github.com/publicsuffix/list/pull/2917
2•ent101•8m ago•0 comments

Google Changes Its Search Box for the First Time in 25 Years

https://www.nytimes.com/2026/05/19/business/google-seach-bar-ai-gemini.html
1•golfer•9m ago•0 comments

Gemini CLI will stop working from June 18, 2026

https://developers.googleblog.com/an-important-update-transitioning-gemini-cli-to-antigravity-cli/
3•primaprashant•9m ago•2 comments

Cat Organ

https://en.wikipedia.org/wiki/Cat_organ
1•petethomas•9m ago•0 comments

Gemini Spark

https://gemini.google/overview/agent/spark/
4•jeremydw•10m ago•0 comments

Google Antigravity 2.0

https://antigravity.google/blog/introducing-google-antigravity-2-0
3•John7878781•10m ago•1 comments

We made our filesystem 47× faster by deleting it

https://microsandbox.dev/blog/oci-filesystem-47x-faster
3•appcypher•10m ago•0 comments

Universal Commerce Protocol

http://ucp.dev/
2•Wingy•10m ago•0 comments

Bipartisan Bill Would Impose New Annual Fee on Electric Vehicles

https://www.nytimes.com/2026/05/19/business/energy-environment/electrc-vehicles-annual-fee-congre...
2•tantalor•13m ago•0 comments

'Capitalism has to become more humane': a Stanford economist on big tech

https://www.theguardian.com/books/2026/may/18/big-tech-monopolies-democracy-mordecai-kurz
4•xyzal•14m ago•0 comments

Google Search as you know it is over

https://techcrunch.com/2026/05/19/google-search-as-you-know-it-is-over/
4•evo_9•15m ago•0 comments

Agent Evaluation: A Detailed Guide

https://cameronrwolfe.substack.com/p/agent-evals
2•gmays•17m ago•0 comments

Show HN: LaunchDock – App Launcher in Rust

https://github.com/qa3-tech/launchdock
2•qa3-tech•17m ago•0 comments

De‐Bloating JavaScript

https://github.com/naver/lispe/wiki/6.23-De%E2%80%90bloating-Javascript
2•birdculture•17m ago•0 comments

Co-Scientist: A multi-agent AI partner to accelerate research

https://deepmind.google/blog/co-scientist-a-multi-agent-ai-partner-to-accelerate-research/
2•ryanhn•17m ago•0 comments

Streamer Realtime Deepfakes Himself into Mr. Beast

https://www.404media.co/streamer-realtime-deepfakes-himself-into-mr-beast-says-he-loves-touching-...
1•cdrnsf•18m ago•0 comments

Show HN: Local LLM code-generation with Gemma 4 e2B via JSON AST to Clojure

https://github.com/quadracollision/llmisp
1•vegnus•18m ago•0 comments

Demis Hassabis Thinks AI Job Cuts Are Dumb

https://www.wired.com/story/demis-hassabis-ai-layoffs-deepmind-google-io/
3•ent101•19m ago•0 comments

IBM Brings Its Most Advanced AI-Powered Security Portfolio to Clients

https://newsroom.ibm.com/2026-05-19-IBM-Brings-Its-Most-Advanced-AI-Powered-Security-Portfolio-to...
1•SVI•19m ago•0 comments

Google Search is getting its biggest changes

https://www.theverge.com/tech/932970/google-search-ai-update-io-2026
1•droidjj•19m ago•0 comments

You're not ready for minions

https://contextbridge.ai/blog/youre-not-ready-for-minions-01/
1•jcarver•20m ago•0 comments

Parallel execution for Node.js, done right

https://github.com/yankouskia/hurried
2•yankouskia•21m ago•0 comments
Open in hackernews

PlankDB – A Quantum-Powered Key-Value Store with Grover (Spring Boot)

https://github.com/swampus/plank-db
1•swampus•11mo ago

Comments

swampus•11mo ago
Hi HN!

We’ve built *PlankDB*, an experimental key-value database that supports quantum-powered search via Grover's algorithm.

It combines: - Quantum search using IBM Qiskit (Grover's Algorithm) - Java 17 + Spring Boot + Clean Architecture - RESTful API with Swagger - Support for local (simulated) and IBM remote quantum execution

The quantum part isn't just a gimmick — it performs a *probabilistic search* over inserted keys using Grover’s quadratic speedup. We also support classical search for comparison.

The project is fully open-source and actively maintained: https://github.com/swampus/plank-db

Would love your feedback — ideas, bugs, or quantum jokes are all welcome!