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Show HN: Built an open-source Wallpaper Engine for macOS

https://www.wallper.app/
1•DimKat•13h ago

Comments

DimKat•13h ago
Hey everyone, I’m one of two friends who built this

We didn’t plan for this to become a public launch at first - just something we hacked together because we missed Wallpaper Engine after switching to macOS. But then friends started asking for it, and now… here we are.

We tried to keep Wallper as native and minimal as possible. No login, no subscriptions, and nothing running in the background unless the wallpaper is visible.

Would love to hear how it runs on your machine, especially if you’re on something older or multi-monitor. Also happy to answer anything about how we built it, or trade horror stories with other indie devs.

Thanks for checking it out and your honest feedback :)

Project West Ford: Cold War Plan to Solve Radio Problems with 480M Space Needles

https://multiverseemployeehandbook.com/blog/when-america-tried-to-gift-wrap-the-planet/
1•6forward•2m ago•0 comments

When Code Writes Itself: The Dawn of Just‑in‑Time Software

https://zergai.com/blog/when-code-writes-itself
1•idanb•4m ago•0 comments

Open source CLI to expose local services using Cloudflare Tunnel

https://github.com/stupside/moley
1•xonery•6m ago•1 comments

Reading Abundance from China

https://www.chinatalk.media/p/reading-abundance-from-china
1•zeroCalories•7m ago•0 comments

The War on the Walkman

https://newsletter.pessimistsarchive.org/p/the-forgotten-war-on-the-walkman
1•mfiguiere•10m ago•0 comments

Nightmares Linked to Faster Ageing and Premature Mortality

https://www.emjreviews.com/neurology/news/ean-2025-nightmares-linked-to-faster-ageing-and-premature-mortality/
1•gnabgib•11m ago•0 comments

OpenGOAL: Reviving the Language That Brought Us Jak and Daxter

https://opengoal.dev
2•oumua_don17•12m ago•0 comments

No representation without reservation; Gender quotas in India

https://voxdev.org/topic/institutions-political-economy/no-representation-without-reservation-long-term-limits-gender
2•neehao•16m ago•0 comments

Hetackling SAP supply chain pain. Got advice?

1•Njord01•18m ago•0 comments

Hey, If You Know Anything About SAP – I Need Your Brain for a SEC

1•Njord01•22m ago•0 comments

Cancel Culture in Academia

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4440242
3•KrisGulati•25m ago•2 comments

A "Living Web" Manifesto

https://owebp.net/lwd0.html
1•ppqqrr•26m ago•0 comments

Penguin turns up on beach in Rio de Janeiro, alone and far from home

https://www.washingtonpost.com/world/2025/07/02/penguin-brazil-rio-beach/
1•bookofjoe•29m ago•1 comments

Latest iteration of big, beautiful bill to limit gambling loss deductions to 90%

https://www.reviewjournal.com/business/casinos-gaming/how-trumps-big-beautiful-bill-could-impact-gamblers-3392020/
2•indigodaddy•31m ago•0 comments

'AI doesn't know what an orgasm sounds like': audiobook actors grapple with the

https://www.theguardian.com/books/2025/jul/03/audiobook-voice-actors-ai-robot-narrators
1•chrisjj•34m ago•0 comments

OpenAI says Robinhood's tokens aren't equity in the company

https://www.cnbc.com/2025/07/02/openai-robinhood-tokens.html
2•mfiguiere•34m ago•0 comments

RAG Developer Experience Survey

https://airtable.com/appPl2tfUvNB1dFG0/pagcXGG9uODGho9MF/form
1•rylan-talerico•34m ago•1 comments

Narrative Capture

https://unintendedconsequenc.es/narrative-capture/
1•paulorlando•36m ago•0 comments

Expose Ollama on the Network

https://github.com/ollama/ollama/releases/tag/v0.9.5
1•twapi•36m ago•0 comments

Tell HN: My fish died because of CoderPad

2•RomanPushkin•36m ago•0 comments

Red Teaming for Gen. AI, Report on a Copyright-Focused Exercise in Academic Med

https://arxiv.org/abs/2506.22523
1•jjwen•36m ago•0 comments

Using Playwright MCP with Claude Code

https://til.simonwillison.net/claude-code/playwright-mcp-claude-code
1•thunderbong•43m ago•0 comments

CASP protein structure prediction contest may be eliminated due to NIH cuts

https://www.science.org/content/article/exclusive-famed-protein-structure-competition-nears-end-nih-grant-money-runs-out
1•Metacelsus•45m ago•0 comments

I Don't Need Ozempic. But I Want It

https://www.thefp.com/p/i-dont-need-ozempic-but-i-want-it
1•haltingproblem•48m ago•0 comments

Wayback: Gluing together Wayland components to turn Xwayland into a full X

https://social.treehouse.systems/@ariadne/114763322251054485
2•mariuz•52m ago•0 comments

Show HN: Qrblox – AI Chat with QR Codes

https://qrblox.com
1•sarahoh•53m ago•0 comments

New evidence that some supernovae may be a "double detonation"

https://arstechnica.com/science/2025/07/new-evidence-that-some-supernovae-may-be-a-double-detonation/
1•raattgift•54m ago•0 comments

454 Hints That a Chatbot Wrote Part of a Biomedical Researcher's Paper

https://www.nytimes.com/2025/07/02/health/ai-chatgpt-research-papers.html
2•occamschainsaw•54m ago•0 comments

Can we test it? Yes, we can

https://www.youtube.com/watch?v=MqC3tudPH6w
1•todsacerdoti•55m ago•0 comments

American science to soon face its largest brain drain in history

https://bigthink.com/starts-with-a-bang/american-science-brain-drain/
8•yowzadave•1h ago•1 comments