Smart Bolt
It notices what you meant to do.
Run a file and Smart Bolt watches the result. Missing pygame? It offers to install it. No hunting through the terminal.
Instant coding sandbox. No setup, no login
Share runnable code instantly via a link
Paste code, generate a link, and share it. Anyone who opens it can run the code in the browser. No install, no setup, no account.
Paste or type your code here
No matching frameworks
Live shared sandboxes
Featured live shared sandboxes
Open someone else's runnable code in the browser. Only named public projects show up here.
Loading community projects…
Live collab
Invite the group. Edit the same code live.
Share one sandbox link with teammates. Everyone lands in the same file, sees each other's cursors, and ships fixes together. No zip files, and no "send me your latest."
- Invite members from the project
- Edit the same files at the same time
- See live cursors and changes as they type
Desktop games, streamed to your browser
Your code runs here. The game window does too.
Run and share real GUI projects without making anyone install a toolchain. Pygame, Java Swing, and C++ SDL execute in prepared desktop environments and stream back to the browser.
- Real desktop runtime
- Playable in the browser
- Every file is yours to remix
Starter gallery · 3 featured examples
Three ways to try it — not the limit
These are ready-to-run examples, not the only games Striqr supports. Open one to play it, inspect every file, and remix it — or bring your own GUI project.
Featured example 01
Flappy Bird
Python Pygame
Featured example 02
Snake
Java Swing
Featured example 03
Pong
C++ SDL2
Why Striqr
Built for sharing runnable code, not installing tools
A lightweight coding sandbox: write or paste code, share a link, and anyone can run it immediately in the browser.
const app = striqr()
app.get("/", home)
app.listen(3000)
Paste code in the browser
Drop in a snippet or small project. No VS Code install, no local toolchain. Just open and write.
Share a link that runs
One URL. Whoever opens it sees and runs the same code instantly. No clone, no npm install.
<section.hero>
color
Zero friction to execute
No setup steps for your reader. They click the link and the sandbox is already running.
Use AI to fix my runnable code
Patched it. Preview is running…
Opus
Smart Bolt
It watches your run, spots a missing library, and offers to install it.
AK Alex K.Owner
JD Jordan D.Editor
+ Invite teammate
Optionally edit together
Invite someone to debug side by side. Collaboration is available, and sharing the runnable link is the core.
yoursite.com
24/7
Keep a link online longer
Need the sandbox always available? Boost keeps it running. It is still the same share-via-link model.
Built for real sharing
When a screenshot of code isn't enough
Send a link that actually runs, for snippets, debugging, and demos.
Share snippets
Drop a short example into a sandbox and send the link. Recipients run it immediately. No gist guessing, no local clone.
Debug with others
Reproduce the bug in one place, share the URL, and optionally edit together until it's fixed.
Send code to clients
Ship a working demo link instead of a zip. They open it in the browser and see the real thing run.