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A Midsummer Night's Inferno

https://www.ft.com/content/1f36cc97-875c-405d-b895-fede135e0cf7
1•bookofjoe•2m ago•0 comments

Code-Manager

https://maguowei.github.io/code-manager/
1•maguowei•4m ago•0 comments

France Survives a Terrible War–England Prepares for Aztec Hell

https://neoworld2027.blogspot.com/p/blood-sweat-cheers-france-survive-ugly_0978048937.html
1•odilelof•4m ago•0 comments

Show HN: Battle City Like Game I Made with Classmates 14 Years Ago

https://massacre.twocubes.io
1•chernikovalexey•5m ago•1 comments

The biggest iceberg has melted away, aged 40 or so

https://economist.com/obituary/2026/07/02/a23a-had-more-adventures-than-most
1•_tk_•5m ago•0 comments

Autonomous flying umbrella follows and shields users from rain and sunlight

https://www.designboom.com/technology/autonomous-flying-umbrella-follows-users-rain-sunlight-i-bu...
2•amichail•6m ago•0 comments

Dissolving Markets: How Sharing Technology Redistributes Power

https://lumramabaja.com/posts/dissolving-markets-how-sharing-technology-redistributes-power/
1•irwt•8m ago•0 comments

Learning to Replicate Expert Judgment in Financial Tasks

https://thinkingmachines.ai/news/learning-to-replicate-expert-judgment-in-financial-tasks/
1•Anon84•9m ago•0 comments

Social media bans don't protect adults from harm–here's what to do

https://www.neowin.net/editorials/social-media-bans-for-kids-dont-protect-adults-against-harms-he...
2•01-_-•10m ago•0 comments

Simulating satellite networks with open source tools (2024)

https://medium.com/@jmwanderer/simulating-satellite-networks-897dd3cb1468
1•teleforce•11m ago•0 comments

Show HN: Glyph a blockchain where the proof-of-work is neural network inference

https://github.com/raphaelwkago69-create/GLYPH
1•w4mwati•12m ago•0 comments

The cancer Alzheimer's disease paradox

https://www.nature.com/articles/s41514-026-00442-1
2•AFF87•13m ago•0 comments

NHS to use AI on its app to direct patients to appropriate services

https://www.theguardian.com/society/2026/jul/04/nhs-ai-app-patients-appropriate-services-health
1•Brajeshwar•14m ago•0 comments

Stories from Physics

https://spark.iop.org/stories-physics
1•the-mitr•16m ago•0 comments

Harbor: An MCP gateway that connects AI clients to back end APIs via tools

https://github.com/vijaydeepsinha/harbor
1•r0rshrk•16m ago•1 comments

Grade any site's HTTP signing-key directory

https://sitedex.dev/tools/keycheck?site=chatgpt.com
1•zeppelin_7•17m ago•0 comments

Applied XML Developers Conference (2004)

https://sellsbrothers.com/public/conference/oldindex9.htm
1•theanonymousone•21m ago•0 comments

Do Wavy Walls Use Fewer Bricks? I Tested It in Blender

https://blog.tymscar.com/posts/crinklecranklewalls/
1•birdculture•21m ago•0 comments

Farewell, atom-smashing Large Hadron Collider

https://www.popsci.com/science/large-hadron-collider-retirement/
1•markerz•23m ago•0 comments

Weltschmerz

https://en.wikipedia.org/wiki/Weltschmerz
2•tareqak•23m ago•0 comments

Intelligence Capital Index [pdf]

http://www.kailchan.ca/wp-content/uploads/2017/04/KC_Intelligence-Capital-Index-full-results-and-...
1•kehiy•24m ago•0 comments

Robot Dogs Are a Security Nightmare [video]

https://www.youtube.com/watch?v=lA8WuXDXfcI
1•Bender•25m ago•0 comments

GCP offers agentic perimeter guardrails

https://cloud.google.com/blog/products/identity-security/securing-agentic-ai-whats-new-in-vpc-ser...
1•Getchowned•26m ago•0 comments

Lean Software Scaling Laws

https://gwern.net/lean-scaling
2•gmays•27m ago•0 comments

Mathematical Coincidence

https://en.wikipedia.org/wiki/Mathematical_coincidence
1•cl3misch•27m ago•0 comments

The War on Fixing Your Own Car [video]

https://www.youtube.com/watch?v=NUd2pMu96xM
1•Bender•29m ago•0 comments

Dupes (product clones) took over the world

https://www.vox.com/podcasts/493930/dupe-culture-fender-ugg-quince-tiktok-amazon-online-shopping
1•gumby•33m ago•0 comments

Great apes have similar laugh rhythm to modern humans for 15M years

https://warwick.ac.uk/news/pressreleases/whats-so-funny/
2•gmays•37m ago•0 comments

OK-DMD – Koopman Dynamic Mode Decomposition for KV-Cache Eviction

https://github.com/unkcenter/ok-dmd
1•UnKCenter•38m ago•0 comments

A mirror universe might tell a simpler story: Neil Turok (2023)

https://perimeterinstitute.ca/news/a-mirror-universe-might-tell-a-simpler-story-neil-turok
1•asplake•39m ago•0 comments
Open in hackernews

Show HN: Hover Effects TS – ASCII, Lego, and glitch hover effects using canvas

https://www.npmjs.com/package/hover-effects-ts
6•hsrambo07•1y ago
Hey HN,

I recently built a small TypeScript utility called `hover-effects-ts` — it adds fun and experimental hover effects to images using the HTML canvas. You can apply effects like ASCII art, Lego blocks, glitch distortion, and pixelation on hover.

The goal was to break away from boring `:hover` transitions and bring some delightful visual feedback to personal websites, landing pages, or error screens — while keeping it lightweight and performance-friendly.

Why I built it: I found most image hovers visually bland, and wanted something weird but still dev-friendly. I used canvas to keep the effects GPU-accelerated and controllable. No dependencies, and devs can tweak intensity, radius, image scope, and more.

NPM: https://www.npmjs.com/package/hover-effects-ts Live demo (Vercel): https://hover-effects-ts.vercel.app Video demo: https://youtu.be/YO4R1A6JZ9U GitHub: https://github.com/hsrambo07/hover-effects X/Twitter post: https://x.com/harsh_logs/status/1924739860780519579

Would love feedback, bug reports, or effect ideas. It's still early – planning to add a few more visual modes and expose more dev controls.

Thanks for checking it out!

Comments

Sayyidalijufri•1y ago
Good
sphars•1y ago
Your demo app on vercel is currently 404-ing
hsrambo07•1y ago
Thanks for pointing. It's fixed now, it was some deployment bug.