5beam (5b Explore API Machine) lets you upload, play and share custom levels for the web port of the flash game "BFDIA 5b" called HTML5b. With over 15,000 levels and over a thousand users, 5beam is a level sharing platform for HTML5b! You can also...
Create levelpacks, which are collections of levels
Star favourite levels & levelpacks
- Netlify for edge hosting, prerendering and automated functions (daily levels!)
- SvelteKit as fullstack framework
- AWS Lambda for level thumbnail generation
- Umami for analytics
- PocketBase as database
If you have any suggestions, security concerns or find any bugs, feel free to open an issue or tell me in the 5beam discord. Issues regarding accessibility are especially welcome!

