$ git log --author="mattjj" --all --oneline
Every morning, RepoJournal's newsroom reads what shipped across the open-source projects developers depend on — and writes the wire. Your commits kept making the news. This is your clippings file: the stories where your work was the story.
37
stories filed
22
daily wires
$ grep -rn "author: mattjj" wires/ | sort -r
Google
wire
2026-10-02
Google
wire
2026-09-26
Firestore learns BSON, python-genai reaps dead event loops
Google
wire
2026-08-26
GENAI SHIPS 2.20.0 WHILE API-CORE PATCHES A YANKED RELEASE
Google
wire
2026-08-25
JAX restores fast multi-dimensional IRFFT on GPU
Google
wire
2026-08-21
JAX hardens distributed mode with mTLS
Google
wire
2026-08-09
JAX FIXES ZERO-PROPAGATION BUG IN REVERSE-MODE AUTODIFF
Google
wire
2026-08-08
JAX OVERHAULS REF SYSTEM AS GENAI SDK LOCKS IN JSON SCHEMA SUPPORT
Google
wire
2026-08-07
JAX STRIPS LEGACY CALL MACHINERY, PYTHON-GENAI OPENS DEFERRED SERVICE TIER
Google
wire
2026-08-01
JAX REFACTORS CORE VJP SYSTEM WHILE CLOUD PYTHON FIXES SPANNER JSON BUGS
- [vjp3] add defvjp_with_logs so custom_vjp rules can log google/jax
- remove qdd google/jax
- remove os.subprocess test google/jax
Google
wire
2026-07-26
JAX OVERHAULS AUTODIFF INTERNALS WITH CUSTOM_VJP3, EXPANDS MESH API
Google
wire
2026-07-25
JAX FIXES REMAT3 CONSTANT HANDLING CRASH, GOOGLE CLOUD PYTHON CENTRALIZES REST TRANSCODING
Google
wire
2026-07-20
JAX TIGHTENS PPERMUTE VALIDATION TO CATCH SILENT CORRECTNESS BUGS
Google
wire
2026-07-19
JAX BACKWARD PASS NOW LOGS DEBUG DATA. CLOUD AUTH TIGHTENS mTLS PRECEDENCE
Google
wire
2026-07-14
JAX cuts rendezvous overhead in half with symmetric memory API, python-genai adds Triggers resource
Google
wire
2026-07-09
JAX FIXES CUSTOM_VJP3 AUTODIFF BUGS; PYTHON-GENAI BREAKS BACKWARD COMPATIBILITY
Google
wire
2026-07-06
JAX REMAT3 OVERHAUL CUTS MEMORY PRESSURE WITH SELECTIVE OFFLOADING
Google
wire
2026-07-05
JAX FIXES CRITICAL SCAN TRANSPOSE BUG THAT BROKE REF ACCUMULATORS
Google
wire
2026-07-04
JAX CUTS MEMORY OVERHEAD IN REVERSE-MODE DIFFERENTIATION WITH SPARSE GRADIENT UPDATES
- [mutable-arrays] document Ref autodiff interactions, esp jax.vjp with_refs google/jax
- [vjp3] add a fancy transpose rule for gather_p, for sparse gradient-ref updates google/jax
- [hijax] followups: better errors for missing hitype methods and device_put of hi values google/jax
- [hijax] update ffi docs with hijax, handle sharding google/jax
Google
wire
2026-06-28
JAX TIGHTENS GRADIENT CHECKPOINTING, FIXES SCIPY PARITY BUGS
Google
wire
2026-06-09
JAX CANONICALIZATION CUTS BINDING OVERHEAD, BIGFRAMES SHIPS AI GENERATION
Google
wire
2026-05-31
JAX FIXES TRIANGULAR_SOLVE MEMORY BLOWUP, EXPANDS GPU INTERPRET MODE
Google
wire
2026-05-10