fp.

Show HN: Cursor for Userscripts

https://github.com/chebykinn/browser-code

1•mifydev•48s ago•0 comments

Crypto PAC Fairshake touts $193M war chest as regulatory bill faces first vote

https://www.cnbc.com/2026/01/28/crypto-pac-fairshake-bill-vote.html

1•pseudolus•1m ago•0 comments

SBOM as Messaging System

https://latedeployment.github.io/posts/sbom-as-messaging-system/

1•elegantgate•2m ago•0 comments

Google will settle its Assistant spying lawsuit for $68M

https://www.theverge.com/news/868078/google-assistant-lawsuit-settlement

1•kwar13•2m ago•0 comments

Loom – A Visual API workflow builder with SSRF-protected proxy

https://loomflows.dev/

1•Phantasm0009•3m ago•1 comments

Allowlisting Some Bash Commands Is Often the Same as Allowlisting All

https://www.joinformal.com/blog/allowlisting-some-bash-commands-is-often-the-same-as-allowlisting...

1•drewgregory•3m ago•0 comments

Ask HN: I've got a cool domain. How do I put it to good use?

1•choraria•5m ago•0 comments

Did Don DeLillo Invent the Racy Hockey Novel?

https://www.nytimes.com/2026/01/27/books/don-delillo-hockey-novel.html

1•Caiero•5m ago•0 comments

Private Networking on Hetzner Cloud with Tailscale

https://onatm.dev/2026/01/28/private-networking-on-hetzner-cloud-with-tailscale/

1•onatm•6m ago•0 comments

LangChain: Context Management for Deep Agents

https://twitter.com/masondrxy/status/2016548078346736014

1•shenli3514•8m ago•0 comments

Show HN: Alprina – Find your next investor through AI-matched intros

https://www.alprina.com/

1•Othrya•10m ago•0 comments

From Ukraine to the Cloud: Stories of IPv4 Migration

https://www.kentik.com/blog/from-ukraine-to-the-cloud-stories-of-ipv4-migration/

1•oavioklein•10m ago•0 comments

Raymarched DX12 GPU Benchmark Will Destroy Your RTX 5090 Even at 480p

https://gaming67.com/index.html#atelier

1•ekropotin•11m ago•1 comments

Nemorize: Courses built around spaced repetition, not watch time

https://nemorize.com/

1•Lwrless•14m ago•0 comments

ClickHouse chDB 4.0.0

https://github.com/chdb-io/chdb/releases/tag/v4.0.0

1•tosh•14m ago•0 comments

Mimestream: Made for Mac. Optimized for Gmail

https://mimestream.com/

1•doener•15m ago•0 comments

2026 OSI Elections Update

https://opensource.org/blog/2026-osi-elections-update

1•Tomte•15m ago•0 comments

How to design an AI app with a sense of taste

https://www.approachwithalacrity.com/how-to-turn-sfo-jfk-into-a-beautiful-photo/

1•bblcla•15m ago•0 comments

I Built the Same AI Agent in N8n and LangSmith. Here's What Happened [video]

https://www.youtube.com/watch?v=wKcZ92Wr1Wo

1•aldersondev•16m ago•1 comments

S&P 500 tops 7k for first time

https://www.ft.com/content/321eb05e-47a5-454c-8c46-fa22b4296957

1•alephnerd•16m ago•1 comments

Using rare sugars to address alcoholism

https://medicalxpress.com/news/2026-01-rare-sugars-alcoholism.html

1•PaulHoule•18m ago•0 comments

Prusa Sponsored the FreeCAD Beginner's Handbook

2•AleksanderS•18m ago•0 comments

Seeds of War

https://worldsensorium.com/seeds-of-war/

1•dnetesn•18m ago•0 comments

Can We Protect Science?

https://nautil.us/can-we-protect-science-1264227/

1•dnetesn•19m ago•0 comments

AlphaGenome Author Roundtable [video]

https://www.youtube.com/watch?v=V8lhUqKqzUc

1•ralusek•20m ago•0 comments

Nen – App SEC Claude Code Skills

https://github.com/ktfth/nen

1•ktfth•20m ago•0 comments

The Media Has Gender Derangement Syndrome

https://www.broadview.news/p/the-media-has-gender-derangement

1•blatten•21m ago•1 comments

From Task Executors to Outcome Owners Data

https://altertable.ai/blog/2026-01-28-task-executors-to-outcome-owners

1•Shipow•22m ago•1 comments

Show HN: PaperMETAR – An E-Paper Aviation Weather Display for Pilots

https://papermetar.com/

1•thebitguru•23m ago•0 comments

Updates to Gemini in Google Chrome for macOS, Windows and Chromebook Plus

https://twitter.com/Google/status/2016575105346773297

1•tosh•23m ago•0 comments

Open in hackernews

PCAF – Personal Command-Based Agent Framework

https://github.com/qiuy-collab/PCAF-Personal-Command-Based-Agent-Framework

1•Ravi1122•2h ago

Comments

Ravi1122•2h ago

I built a command-first agent framework where:

if it’s not a command, it’s not allowed

if it’s not listed, it does not exist

ambiguity → abort

No guessing. No fallback. No hidden tools.

This is for people who want agents to behave like deterministic systems, not improvisational assistants.

GitHub: <https://github.com/qiuy-collab/PCAF-Personal-Command-Based-A...>