MAX Nightly 26.3.0.dev2026041716 Released

Nightly
1

:astronaut: A new nightly version has been released! :astronaut:

See the quickstart guide for installation instructions: Quickstart | Modular

MAX changelog updates:

  • Added ReduceRmsNormOp handler to the MO eager interpreter, enabling
    eager-mode execution of RMS normalization without graph compilation.
  • Added ReduceGroupNormOp handler to the MO eager interpreter, enabling
    eager-mode execution of group normalization without graph compilation.
  • Added mo.mutable.store and mo.mutable.store.slice handlers to the
    experimental eager interpreter. These complement the existing
    mo.mutable.load handler and enable eager execution of in-place buffer
    writes (full-tensor stores and slice-indexed stores).

Mojo changelog updates:

  • [KGEN][stdlib] Plumb syncscope through pop.store
  • [stdlib] Move Atomic types into new atomic module

Raw MAX diff: https://github.com/modular/modular/compare/6226a16df63e58b24e001e9c4fad2402a74647af...870957719ce8d513441cdb082c967b997288634f)>
Current Mojo changelog: https://github.com/modular/modular/blob/main/mojo/docs/nightly-changelog.md