fp.

Show HN: Use-citations – Claude Code skill for citation backed answers

https://github.com/sshah03/use-citations

1•sshah03•2m ago•0 comments

Show HN: Daily-updated open dataset of flight fare history by route and month

https://github.com/DeusAcc/flight-fare-history

1•deusautoai725•2m ago•0 comments

CobaltC now has a compiler (for Linux)

https://github.com/strawberry9/CobaltC

1•SilentLambda•8m ago•0 comments

First Petabit-Class Transoceanic Subsea Cable

https://engineering.fb.com/2026/09/21/connectivity/petal-petabit-transoceanic-subsea-cable/

1•tosh•11m ago•0 comments

Ask HN: Engineers on highly polished products, how are you using agentic coding?

2•PaulStatezny•14m ago•1 comments

Which AI model should your team use for Ansible

https://steampunk.si/spotter/ai-leaderboard/

2•xlab-si•14m ago•0 comments

Unreal Agent An async-first agent harness

https://github.com/unreallabsai/unreal-agent

1•Bluestein•20m ago•0 comments

Transformers now runs llama.cpp quants

https://huggingface.co/blog/transformers-llama-cpp-quants

1•mmis1000•21m ago•0 comments

Australia's giant data-centre boom

https://www.economist.com/asia/2026/09/21/australias-giant-data-centre-boom

1•burntcaramel•25m ago•0 comments

Avhash: BlurHash replacement, using a AV1 frame with container headers stripped

https://github.com/keithamus/avash

2•DamonHD•28m ago•0 comments

Show HN: Ceptile AI Search platform which combines web results with AI chat

https://www.ceptile.com/

1•ShauryaAgarwalr•29m ago•0 comments

Claude Opus 5.5 – Pelican Game

https://claude-opus-5-5.riba2534.cn/

3•denysvitali•32m ago•2 comments

I Gave My Life over to Meta's A.I. Agent and Was Blown Away

https://www.nytimes.com/2026/09/22/technology/meta-muse-ai-agent.html

2•geoffbp•33m ago•1 comments

El Niño projected to cause 450k deaths in next six months

https://www.theguardian.com/environment/2026/sep/23/el-nino-450000-extra-deaths-six-months

6•ljf•36m ago•1 comments

Mastering LLM Inference Optimization

https://machinelearningmastery.com/the-roadmap-to-mastering-llm-inference-optimization/

2•geoffbp•37m ago•0 comments

The Rio Grande's pecan problem (2025)

https://www.hcn.org/issues/57-9/the-rio-grandes-pecan-problem/

2•littlexsparkee•43m ago•0 comments

Show HN: Visually orchestrate Claude Code AI agents

https://github.com/rondoflow/rondoflow

2•bdearch•43m ago•0 comments

Benzi – Code Intelligence MCP/Harness beating Claude Code and CodeGraph

https://varianttech.net

2•tweedler290•46m ago•1 comments

A Summer of AI Optimization

https://lemire.me/blog/2026/09/22/a-summer-of-ai-optimization/

2•signa11•48m ago•0 comments

Serious editors are a commitment (at least for me)

https://utcc.utoronto.ca/~cks/space/blog/tech/EditorsAreACommitment

2•signa11•51m ago•1 comments

Empire of Grift

https://www.theatlantic.com/magazine/2026/10/maga-foreign-policy/688352/

1•rbanffy•52m ago•0 comments

CIC + EM ⊢ Con(ZF)

https://arxiv.org/abs/2609.23143

1•matt_d•53m ago•0 comments

Fifty Years of Open Source Software Supply Chain Security

https://queue.acm.org/doi/10.1145/3722542

3•signa11•53m ago•0 comments

One public idea you can take further

https://actwise.ai/home/intel

1•jay-wu•53m ago•1 comments

Three brain myths that need to die

https://nicholaraihani.substack.com/p/three-brain-myths-that-need-to-die

1•Pamar•54m ago•0 comments

Province of BC Sues OpenAI and Sam Altman over Tumbler Ridge School Shooting

https://www.theguardian.com/technology/2026/sep/22/british-columbia-sues-openai-sam-altman-tumble...

4•johnnyApplePRNG•1h ago•3 comments

Cat of War

https://medium.com/luminasticity/cat-of-war-a586bf425ebc

1•bryanrasmussen•1h ago•0 comments

Modern Mac Hosts-File editor «Hedit» now open source and free to use

https://github.com/valtlfelipe/hedit/releases

1•inex•1h ago•0 comments

How often do you think about the 1893 World's Fair?

https://www.thebirthofacapital.info/chicago-worlds-fair-tataria-ware-larsen/

2•bryanrasmussen•1h ago•0 comments

Dan Greenheck: "I think it's time to hang up my Three.js hat."

https://twitter.com/dangreenheck/status/2102137910921240807

4•thunderbong•1h ago•0 comments