frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

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.

Executable Is a SQLite Database

https://fzakaria.com/2026/08/23/your-executable-is-a-sqlite-database
1•setheron•29s ago•0 comments

The Absolute State of Management

https://infrequently.org/2026/07/state-management/
1•luu•1m ago•0 comments

Mourning Steve French

https://lwn.net/Articles/1090098/
1•mfrw•1m ago•0 comments

The agent that writes the code cannot read the tests that grade it

https://medium.com/@giladha/the-agent-that-writes-the-code-cannot-read-the-tests-that-grade-it-b4...
1•giladha•1m ago•0 comments

AI Is Quietly Draining the Public Internet of Thought

https://twitter.com/BrianRoemmele/status/2091127620431933780
1•nreece•7m ago•0 comments

Observare – one monitoring service instead of five

https://observare.co.uk/
1•5uth3r1ano•11m ago•0 comments

Tesla's Biggest Design Mistake May Be Hiding in Plain Sight

https://www.forbes.com/sites/peterlyon/2026/08/22/teslas-biggest-recall-yet-exposes-a-dangerous-p...
1•FireBeyond•16m ago•0 comments

Moonshine STT adds domain customization

https://moonshine-voice.readthedocs.io/en/latest/models/domain-customization/
1•Curiositry•19m ago•0 comments

Nearly 3M Teslas recalled in China over hidden door handles

https://www.bbc.com/news/articles/c4g6ggdg030o
14•chicken-stew•20m ago•6 comments

Show HN: AltCaption – generate HTML-ready image alt attributes

https://altcaption.com/alt-attribute-generator
1•hboon•21m ago•0 comments

Minimus Is Ending Operations

https://www.minimus.io
4•markiannucci•33m ago•0 comments

Six opportunities for scientists and engineers to learn programming with AI [pdf]

https://pg.ucsd.edu/publications/scientists-engineers-learning-programming-using-ai_CiSE-2023.pdf
3•azhenley•37m ago•0 comments

GitHub tag: "token-optimization" – List of token consumption reduction software

https://github.com/topics/token-optimization
1•peter_d_sherman•41m ago•0 comments

All-in-one tool and config for Claude-things

https://github.com/damusix/atomic-claude
3•daniloa•43m ago•0 comments

Tobi Lutke builds walgit in a weekend

https://twitter.com/tobi/status/2091678506992222258
3•cpstein•48m ago•0 comments

Sabatier Principle

https://en.wikipedia.org/wiki/Sabatier_principle
2•peter_d_sherman•54m ago•0 comments

AIs are companies, my friend

https://www.strangeloopcanon.com/p/ais-are-companies-my-friend
2•walterbell•54m ago•0 comments

Show HN: AI Room Design – Preview interior design styles before you renovate

https://airoommaker.com/
1•linnoe•1h ago•0 comments

How to Make AI Game Music for Any Level: Prompts and Looping

https://www.musegen.ai/blog/ai-game-level-music
1•musegenai01•1h ago•0 comments

Your AI Agent Doesn't Need More Prompts. It Needs Skills

https://medium.com/@faizan711/your-ai-agent-doesnt-need-more-prompts-it-needs-skills-a5e681b8a020
1•Faizan711•1h ago•0 comments

A Record-Breaking Copper Catalyst Converts CO2 into Liquid Fuels (2023)

https://newscenter.lbl.gov/2023/02/16/copper-catalyst-converts-co2-into-liquid-fuels/
1•peter_d_sherman•1h ago•0 comments

Category Theory for Programmers(2017) [pdf]

https://static.latexstudio.net/wp-content/uploads/2017/12/category-theory-for-programmers.pdf
2•o4c•1h ago•0 comments

53k Fukushima nuclear plant workers receive high radiation doses

https://www.japantimes.co.jp/news/2026/08/24/japan/tepco-fukushima-radiation-exposure/
5•toomuchtodo•1h ago•1 comments

Common Lisp: A Gentle Introduction to Symbolic Computation() [pdf]

https://www.cs.cmu.edu/~dst/LispBook/book.pdf
2•o4c•1h ago•0 comments

Sam Altman on Building OpenAI to a Billion Users [video]

https://www.youtube.com/watch?v=kG8AoExkX40
3•tvvocold•1h ago•0 comments

Why is Anthropic's public writing style so unlike Claude's?

https://cmart.blog/claude-writing/
1•zdw•1h ago•0 comments

Newsom makes last-minute push to help California utilities facing wildfire bills

https://calmatters.org/politics/2026/08/newsom-wildfire-utility-liability-package/
1•newsomix9xl•1h ago•1 comments

State paying $625K to settle lawsuit over Braun firing utility commission member

https://indianacapitalchronicle.com/2026/08/22/state-paying-625k-to-settle-lawsuit-over-braun-fir...
1•newsomix9xl•1h ago•1 comments

I run a pizzeria out of my Smart car in NYC [video]

https://www.cnbc.com/2026/08/22/bradley-alvelo-runs-pizza-pod-mobile-pizzeria-smart-car-new-york-...
3•jdnier•1h ago•0 comments

Programming from the Ground Up(2003) [pdf]

https://www.cs.princeton.edu/courses/archive/spr08/cos217/reading/ProgrammingGroundUp-1-0-letters...
1•o4c•1h ago•0 comments