elysiaJS

Ergonomic Framework for Humans. With End-to-End Type Safety, formidable speed, and exceptional developer experience. Supercharged by Bun

[elysiaJS @elysiaJS]

Ergonomic Framework for Humans & Fox Girls

[SaltyAom @saltyAom]

We recommend updating Elysia to 1.4.31 as soon as possible

We patched 35 advisories in Elysia
and 2 each in cors and static

Elysia 2.0 rc 3 is also patched as well
Detail will be disclosed in next 2 weeks

[Bun @bunjavascript]

We published three security advisories for Bun 1.4.3 and earlier: compromised eMudhra certificates, the brotli decoder bug (HTTP2Shell), and the HTTP/3 "Header Accordions" attack.

These are all fixed in Bun 1.4.4. Please upgrade, and rebuild anything made with `bun build --compile`

$ bun upgrade

https://t.co/vqMY0Ya9SG

[Jarred Sumner @jarredsumner]

Merging Bun AOT next week, then testing on Claude Code

Expecting 2-3x less memory + CPU & a slightly smaller binary

This is the future of server-side JavaScript

Instead of you rewriting in Rust, we rewrote JavaScript's compiler to emit native code ahead of time

[SaltyAom @saltyAom]

Elysia 2 landing page

Background Illustration by 寂しくない

[elysiaJS @elysiaJS]

New doc and release note here
https://t.co/Q0szZWoWuf

[SaltyAom @saltyAom]

Elysia 2 RC is here

Feature:
- Type Safe Error + Mapping
- Deeper Type Inference
- Much less memory usage
- Custom Macro Type
- Eden Plugin

[SaltyAom @saltyAom]

Elysia 2 RC will be published tomorrow

[SaltyAom @saltyAom]

Elysia 2 RC next week

[elysiaJS @elysiaJS]

@vanilagy Like I can tap the mail icon and it would use an email

[elysiaJS @elysiaJS]

@vanilagy Huh weird, this is what it looks like to me

[SaltyAom @saltyAom]

Elysia 2 beta use 65x less memory when setting a status

[SaltyAom @saltyAom]

Elysia 2 beta use 34x less memory for route that use set.headers

[SaltyAom @saltyAom]

Elysia 2 beta 24 use 43x less memory after first request hit a route

*this is an allocation per route

[SaltyAom @saltyAom]

Elysia 2 inline response use 62x less memory usage

[SaltyAom @saltyAom]

Elysia 2 can map any error to response fully type-safe

It can also "walk back" as well, so it applies to all routes

[SaltyAom @saltyAom]

Feed Elysia doc to Opus 5.5 to make a video

I write a storyboard, references, and direct Opus 5.5 to code a WebGL canvas and export it by frame into a video

Music and SFX are algorithmic music

Took 13 revisions, but everything is code that can be modified

[Bun @bunjavascript]

In the next version of Bun

Idle CPU usage drops by 67%

[SaltyAom @saltyAom]

Elysia 2 supports mapping custom errors to HTTP directly