koi.rest
A virtual koi pond to stare at and do nothing
koi.rest is a free, browser-based virtual koi pond built as a quiet, meditative corner of the internet. Visitors watch koi swim in real time — and the fish you see represent other people currently visiting the pond, so you're quietly sharing the space with strangers. It was created by Paul Glushak (hxii), a developer with ADHD who built it as a calming project during a stressful period, using AI to bring it to life after putting the idea off for a long time.
Key Features
Live shared koi pond
Watch a virtual koi pond in real time, where the koi you see represent other people currently visiting the pond alongside you.
Ambient sounds
Built-in sounds with a mute-all option, so you can listen to the pond's ambience or keep it silent.
Session timer
Set a timer of 10, 15, 30, or 60 minutes for a structured break, or simply stay as long as you'd like.
Runs in the browser
A web page you can open anytime to stare at the pond and do nothing — no signup or app mentioned.
How It Works
- 1
Enter the pond
Open the site and enter, or set a timer (10/15/30/60 minutes) for a timed session.
- 2
Watch and unwind
Stare at the koi swimming in the pond — those fish are other visitors sharing the moment with you.
- 3
Stay or leave
There's no time limit: you can stay as long as you'd like, with sounds on or muted.
Pros & Cons
Pros
- Genuinely free to use, with no signup or account mentioned
- Shared experience: the koi represent real people currently in the pond, adding a subtle sense of presence
- Flexible session length — stay indefinitely or use the built-in 10/15/30/60-minute timer
- Ambient sounds are optional and can be muted entirely
- Created as a passion project by a named, contactable maker rather than a faceless company
Cons
- Single-purpose: it's a pond to watch, with no other features, tools, or content
- Built with AI assistance by a creator who admits he doesn't know JavaScript, so long-term maintenance and updates are uncertain
- The sense of 'being together' depends entirely on how many other people happen to be visiting at the same time
- It's a personal side project (the creator notes he's unemployed and job-hunting), not a backed product with support
Who It's For
Best for
- Anyone who wants a calm, low-stimulation place to pause and decompress
- People with ADHD or stress looking for a simple mindfulness or focus-reset ritual
- Those who enjoy ambient experiences and quiet, shared internet spaces
- Anyone taking a timed break (10–60 minutes) who wants something gentler than social media
Not ideal for
- Users looking for a productivity tool, guided meditation app, or structured wellness program
- Anyone expecting progress tracking, journals, or other self-care features
- People who want multiplayer interaction or chat — the pond is quiet and non-interactive by design
- Users seeking a polished, actively maintained product with support guarantees
Use Cases
- Taking a short mindful break from work with a timed session (10–60 minutes)
- Winding down or managing stress and anxiety with a calming visual and ambient sounds
- Feeling a quiet sense of company by watching koi that represent other visitors
- Filling a moment with 'doing nothing' — a deliberate pause without feeds or notifications
Pricing
Free to use — the site invites everyone in with no mention of accounts, subscriptions, or payments.
The pond
Free
Full access to the koi pond, ambient sounds, and session timers.
FAQ
What is koi.rest?
It's a virtual koi pond in your browser — a quiet place to stare at fish and do nothing, created by Paul Glushak (hxii) as a calming project during a stressful year.
Are the koi other people?
Yes. According to the site, the koi you see are other people visiting the pond together with you in real time.
How long can I stay?
As long as you'd like. There's no limit — or you can set a timer of 10, 15, 30, or 60 minutes if you prefer a structured session.
Does it have sound?
Yes, there are ambient sounds, and a mute option lets you silence them entirely.
Is koi.rest free?
Yes — the site describes itself as custom made for all, with no mention of accounts, subscriptions, or payments.
Who made it?
Paul Glushak (a.k.a. hxii), a developer with ADHD who built the pond with AI assistance after putting the idea off for a long time. He notes he's currently looking for a job and can be reached via the site.
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