The Crystal Programming Language

Crystal 1.16.2 is released!

8 days ago

We are announcing a new patch release of the Crystal 1.16 series...

Crystal 1.16.1 is released!

21 days ago

We are announcing a new patch release of the Crystal 1.16 series...

Crystal 1.16.1 is released!

21 days ago

We are announcing a new patch release of the Crystal 1.16 series...

Crystal 1.16.0 is released!

28 days ago

We are announcing a new Crystal release 1.16.0 with several new features...

Imagining the future of Crystal together in Stockholm

about 2 months ago

Christina Dahlén (84codes) welcomes the Crystal community to the Stockholm Crystal Meetup....

Crystal 1.15.1 is released!

3 months ago

We are announcing a new patch release of the Crystal 1.15 series...

New year, new member

4 months ago

With great pleasure we announce the reincorporation of Martin Verzilli to the...

Crystal meetup in Stockholm

4 months ago

Crystal talk at FOSDEM

4 months ago

Update March 19th, 2025: unfortunately this talk was cancelled due to personal...

Crystal 1.15.0 is released!

4 months ago

We are announcing a new Crystal release 1.15.0 with several new features...

Crystal 1.14.1 is released!

4 months ago

We are announcing a new patch release of the Crystal 1.14 series...

A new Event Loop for UNIX operating systems

6 months ago

A core component of Crystal’s concurrency model is the event loop. It...