fp.

Copilot CLI is NOT the same [video]

https://www.youtube.com/watch?v=bRtK041JFFE

1•andreag11•3m ago•0 comments

ESA's Mars orbiters watch solar superstorm hit the red planet

https://phys.org/news/2026-03-esa-mars-orbiters-solar-superstorm.html

1•bookmtn•3m ago•0 comments

How to use agentic workflows for your repos – GitHub Checkout

https://www.youtube.com/watch?v=XisVQoz5grw

1•andreag11•4m ago•0 comments

PyTorch Broadcasting Semantics

https://docs.pytorch.org/docs/stable/notes/broadcasting.html

1•tosh•4m ago•0 comments

Getting Better at Coding with LLMs

https://ricardoanderegg.com/posts/getting-better-coding-llms-agents/

1•speckx•4m ago•0 comments

Self-Hosted Apps and Alternatives

https://selfh.st/apps/

1•s_dev•5m ago•0 comments

Reverse Engineering Crazy Taxi, Part 1

https://wretched.computer/post/crazytaxi

1•typeofhuman•6m ago•0 comments

Show HN: StocksAnalyzer – Free tool to analyze stocks in seconds

https://www.stocksanalyzer.app/

1•JuGaDev•10m ago•0 comments

So Long, Social Media

https://analoghobbyist.bearblog.dev/so-long-social-media/

3•speckx•11m ago•1 comments

Account enumeration in the wild: analyzing a real-world Spotify enumeration tool

https://blog.castle.io/account-enumeration-in-the-wild-analyzing-a-real-world-spotify-enumeration...

1•avastel•12m ago•0 comments

Show HN: SpiderSuite – Multi-engine web crawler and proxy for security research

https://spidersuite.io/

2•sub3suite•16m ago•1 comments

The yoghurt delivery women combatting loneliness in Japan

https://www.bbc.com/travel/article/20260302-the-yoghurt-delivery-women-combatting-loneliness-in-j...

6•Geekette•19m ago•1 comments

How do founders estimate the value of their audience?

https://adsly.io/calculator

3•ksl_dev•21m ago•1 comments

UK watchdog eyes Meta's smart glasses after workers say they 'see everything'

https://www.theregister.com/2026/03/05/ico_meta_glasses/

4•beardyw•21m ago•0 comments

Systemic Risk: A 12-Order Cascading Analysis of a Strait of Hormuz Closure

https://ctindale.substack.com/p/systemic-risk-a-12-order-cascading

4•hackandthink•21m ago•0 comments

Andrew Holme's Projects

http://www.aholme.co.uk/Projects.htm

4•jacquesm•22m ago•0 comments

Rtl.wtf: read the web like Right-to-Left readers do

https://rtl.wtf/

3•fanf2•22m ago•0 comments

Cheapest and more accurate API then perplexity and GPT

https://api.miapi.uk

3•Doyuk•22m ago•0 comments

Tending your editor config: building sylvee and lynn

https://robinwobin.dev/blog/neovim-native-configuration/

4•comfysage•24m ago•0 comments

US and allied missile stockpiles 'bare' as Iran war heads into weeks

https://www.news.com.au/world/middle-east/us-and-allied-missile-stockpiles-bare-as-iran-war-heads...

6•atombender•26m ago•0 comments

It's time for open source to retire

https://malus.sh/blog.html

3•Nolski•26m ago•1 comments

Hyman Rickover built the first American nuclear plant

https://www.worksinprogress.news/p/how-hyman-rickover-built-the-first

2•pietergaricano•26m ago•0 comments

Russia Is Big Winner as Iran War Drains Supplies That Ukraine Needs

https://www.wsj.com/world/europe/russia-ukraine-iran-war-9722d527

2•JumpCrisscross•29m ago•0 comments

DBSM – BahnBet

https://bahn.bet/about

2•benlaxer•29m ago•0 comments

Selfie: Self-like environment with TiddlyWiki-style saving

https://github.com/pavel-krivanek/Selfie

2•xkriva11•30m ago•0 comments

The State of Consumer AI. Part 1 – Usage

https://apoorv03.com/p/the-state-of-consumer-ai-part-1-usage

3•begemotz•30m ago•2 comments

There Will Never Be AGI

https://lovelaceanalytics.com/posts/never-be-generalised-ai/

3•gabemusker•30m ago•0 comments

Hacktivists claim to have hacked Homeland Security to release ICE contract data

https://techcrunch.com/2026/03/02/hacktivists-claim-to-have-hacked-homeland-security-to-release-i...

3•hentrep•33m ago•0 comments

Show HN: Arbor – a CLI that shows what breaks before you refactor

https://github.com/Anandb71/arbor

3•anandbiju71•34m ago•0 comments

What does it take to map the world [video]

https://www.youtube.com/watch?v=M8G44b0mljw

3•marklit•35m ago•0 comments

Open in hackernews

Show HN: PromptPerfect – Open-source prompt optimizer for LLMs

https://github.com/Beagle-AI-automation/promptperfect

2•Chiraag27•1h ago

Comments

Chiraag27•1h ago

Hi everyone!

We built PromptPerfect to help developers improve their prompts for LLMs.

It takes a basic prompt, optimizes it using AI, and explains the reasoning behind the improvements.

The goal is to help people learn prompt engineering rather than just guessing.

Would love feedback from the community!