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Digital circuit simulator in Haskell (SICP 3.3)

https://entropicthoughts.com/sicp-3-3-digital-circuit-simulator-in-haskell
3•gsky•51m ago

Show HN: Every nuclear test from 1945 to 2017, on an interactive map

https://allthenukes.art
1•ewerx•18s ago•0 comments

Show HN: tale.fyi, we deserve a home for fiction

https://tale.fyi/@sam/announcing-tale-fyi-read-or-listen-to-an-entire-book-from-a-single-link
3•samuelcole•2m ago•0 comments

My local LLM scored 6/6. It was wrong every time

https://markbhall.dev/writing/my-local-llm-scored-6-of-6/
2•raydeStar•2m ago•0 comments

Visa to Cut 7% of Workforce as CEO Seeks to Revamp Company

https://www.bloomberg.com/news/articles/2026-07-28/visa-to-cut-7-of-workforce-as-ceo-seeks-to-rev...
2•PhilipA•2m ago•0 comments

Show HN: Citation Safe – MCP server verifies legal citations vs. CourtListener

https://citationsafe.com/mcp
3•gabera090•2m ago•0 comments

Over 150k Flights: Airlines Just Flew the Busiest Day in Recorded History

https://simpleflying.com/over-150000-flights-airlines-busiest-day-recorded-history/
3•cainxinth•3m ago•0 comments

PDE5a Inhibition Restricts Cancer Metastasis

https://aacrjournals.org/cancerres/article/doi/10.1158/0008-5472.CAN-26-1818/786876/PDE5a-Inhibit...
2•wslh•4m ago•0 comments

Civet: A TypeScript superset that favors more types and less typing

https://github.com/DanielXMoore/Civet
2•qbonnard•5m ago•0 comments

Express Your Money Down the Drain

https://ti.org/antiplanner/?p=24067
2•speckx•5m ago•0 comments

Show HN: Ctrlb-decompose: Strip the noise from logs before sending to LLMs

https://github.com/ctrlb-hq/ctrlb-decompose
7•ruhani_grover•5m ago•0 comments

Many "serious" mathematicians are aghast

https://twitter.com/lemire/status/2082091243597697071
2•tosh•5m ago•0 comments

New HIV vaccine shows unprecedented success in preclinical study

https://www.lji.org/news-events/news/post/new-hiv-vaccine-shows-unprecedented-success-in-preclini...
3•codebyaditya•6m ago•0 comments

Show HN: PBTune – Evolutionary auto-tuning for PostgreSQL (no ML required)

https://github.com/alshawai/PBTune
2•alshawai•8m ago•0 comments

Show HN: Dinjure – Bulls and Cows in one HTML file, with a fallible AI

https://dinjure.com/
2•Dinjure•8m ago•0 comments

The Disappearance of Self Checkout

https://moth.monster/blog/self-checkout/
2•speckx•10m ago•1 comments

Show HN: I put a $2.43 necklace on 3 outfits. VLMs priced it at $19 to $104

https://github.com/BraveAnn011/ai-halo-valuation-bias
5•BrianneLee011•11m ago•0 comments

Show HN: Formally verified 3D CSG: Trust 93 lines spec, not 1000 lines AI code

https://github.com/schildep/verified-3d-mesh-intersection
2•permute•11m ago•0 comments

Securing the Future of AI Agents

https://deepmind.google/blog/securing-the-future-of-ai-agents/
2•mooreds•12m ago•0 comments

The First Idempotency Key

https://hatchet.run/blog/first-idempotency-key
2•abelanger•14m ago•0 comments

Tenir: A Counter-Pressure Architecture for Safe Agentic AI Under Irreversibly

https://zenodo.org/records/21277138
2•skiredj•15m ago•0 comments

Private Claude Chats Exposed in Google and Bing Search Results

https://www.wired.com/story/private-claude-chats-exposed-in-google-and-bing-search-results/
2•healsdata•15m ago•0 comments

I got tired of router appliance limitations, so I moved my home network to OVN

https://mabels.github.io/ovn-fabric/blog/ovn-fabric-writeup.html
2•fastandfearless•15m ago•0 comments

OptMem – Permanent memory for AI agents

https://github.com/VictorTaelin/OptMem
2•pwmglenn•16m ago•0 comments

Valimail Alternative

https://dmarcguard.io/blog/valimail-alternative/
2•meysamazad•17m ago•0 comments

Adaptive speculative decoding on a $300 GPU

https://github.com/Gogo27Gallet/Fronde
2•gogo27gallet•17m ago•0 comments

There are no fire alarms when it comes to privacy

https://www.unsungnovelty.org/posts/07/2026/fire-alarms-privacy/
2•meysamazad•17m ago•0 comments

Turtle-inspired interactive Python project

https://www.codembark.com/projects/fv20lz9map/spider-web-drawing
2•camdenreslink•18m ago•0 comments

Show HN: Cosmos47, a public chronological feed without algorithms

https://cosmos47.com/
2•boredyeti•18m ago•1 comments

AWS Secrets Manager Terraform: Least-Privilege Access

https://blog.victorsilva.com.uy/aws-secrets-manager-terraform-least-privilege/
2•meysamazad•18m ago•0 comments

Using AI for Automated Tasks

https://visualgui.com/2026/07/28/using-ai-for-automated-tasks/
2•speckx•18m ago•0 comments