Releases

The cost model: what an operation costs on a target, and every tuning constant.

Anthropic Messages face of the oxa conversion library

Face-neutral intermediate representation (IR) for oxa protocol conversion

Standalone byte-level Server-Sent Events (SSE) frame adapter (spec/20 §6)

The single, optional model-renaming injection point (spec/03)

Provenance tree for work: every node knows which node it was born from

SMT verification of the rucc rewrite and lowering rule set.

Target descriptions, register files and ABI data for the rucc C compiler.

Synthesizes the shared libraries a linker needs from a description of their exported interface, for rucc's self-contained cross compilation.

Sysroot layout, header search paths and link lines for rucc, computed from the target and never from the host.

The psABIs for rucc, as descriptions read by one classifier rather than as one function per ABI.

The rewrite and lowering rule DSL compiler for the rucc C compiler.

The memory safety runtime: the planes, the allocator and the reporter.

Reads the container formats Microsoft's Windows SDK payloads arrive in, deflate and zip and cabinet and compound file, for the rucc C compiler.

The ten field target tuple, the target table and the tier model for the rucc C compiler.

The GNU compatibility surface: features.toml, attributes, builtins, pragmas.

Module merging, summaries and Thin LTO.

Queue/playlist orchestration: gapless, crossfade-aware.

Derives a multi-version libc header tree from real installed header sets, for the rucc C compiler.

The libgcc-ABI-compatible runtime support library emitted code may call.

Arenas, interning, index newtypes and shared data structures for the rucc C compiler.

Writes the ar archives a linker reads as static libraries, with the symbol index in them and nothing that varies between two runs, for the rucc C compiler.

Diagnostics, spans and source maps for the rucc C compiler.

A coding workhorse with no face. Task in, worktree branch + handoff report out.

Async OS HAL, profiling, symbolization, and allocator instrumentation

The Cedarling: a high-performance local authorization service powered by the Rust Cedar Engine.

impl GlobalAlloc for bdwgc

A Parley-backed TextSystem for GPUI

Shaded-relief and hillshade compositing for SurtGis (rayshader-style)

Parallel processing strategies for SurtGis