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More about the language here.

There's nothing available to use yet, and I've also disabled issues and pull requests on the repo. I'll re-enable both after the v0.1 release and once there's a proper documentation website. If there's anything you'd like to ask directly, feel free to send me an email.

Jam will move to an org in the future, but right now it's mostly me maintaining the language and I'm considering testing other options besides GitHub, so I'd like to wait a bit before starting to move things around.

In case you want to test before v0.1:

brew tap raphamorim/jam https://github.com/raphamorim/jam
brew install --HEAD jam

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• Chris Lattner et al., "MLIR: A Compiler Infrastructure for the End of Moore's Law", 2020. https://arxiv.org/abs/2002.11054
• Dimi Racordon, Dave Abrahams, et al., “Implementation Strategies for Mutable Value Semantics”, Journal of Object Technology, 2022. https://research.google/pubs/mutable-value-semantics/
• Luc Maranget, “Compiling Pattern Matching to Good Decision Trees”, ACM SIGPLAN Workshop on ML, 2008. http://moscova.inria.fr/~maranget/papers/ml05e-maranget.pdf
• Zig v0.10 — referenced for its flat, tag-dispatched AST, type interning, and Debug-by-default codegen approach. https://github.com/ziglang/zig/tree/0.10.x
• The Rust compiler (rustc) — referenced for its -C key=value codegen-options CLI shape (opt-level / lto / strip) and ABI by-value-vs-by-pointer threshold heuristics. https://github.com/rust-lang/rust
• Swift's mutable value semantics — the var/let distinction and law-of-exclusivity model that informed Jam's let / mut / move binding modes and aliasing rules. See Racordon & Abrahams (cited above) for the formal treatment; Dave Abrahams is the principal designer of Swift's value semantics, and the paper uses Val/Hylo as a research vehicle for the underlying MVS ideas. https://www.hylo-lang.org/

Jam logo/mascot was created by Anthony Orozco.

This software is distributed under the Apache License 2.0 with LLVM Exceptions.