Releases

Dev server: on-demand compile over HTTP, WebSocket HMR channel, file watcher

Embedded JavaScript engine: Deno runtime with Node compatibility over the app's node_modules

A spec-compliant CSS tokenizer with zero-copy cursors and optional feature gates.

Fork of deno_runtime 0.267.0 maintained for oj, swapping deno_napi for oj_deno_napi (finalizer-registry performance patch). Use upstream deno_runtime unless you need this patch.

Fork of deno_snapshots 0.74.0 maintained for oj: the v8 snapshot can be consumed from a prebuilt per-target bundle (OJ_SNAPSHOT_ARCHIVE) for reproducible builds. Use upstream deno_snapshots unless you need this.

Fork of deno_napi 0.190.0 maintained for oj, carrying oj's finalizer-registry performance patch (Vec -> BTreeMap). Use upstream deno_napi unless you need this patch.

oj's fork of deno_process: child process groups + spawn hook

Rust-native Nix replacement (粋 sui) — drop-in nix CLI with lazy evaluator, bytecode VM, sandboxed builder, content-addressed eval cache, and NATS-federated build agent

Nix language server over sui's own parser and lowering — diagnostics from the same engine that evaluates the file.

L3 lower-once flat IR for the sui evaluator — per source file one Program { exprs, spans } with ExprId(u32) indices, lowered from the rnix/rowan AST exactly once (docs/SPEED.md L3)

Official async Rust client for the Crawlora public web data API

Automatically published version of the package `rustc_parse_format` in the rust-lang/rust repository from commit dc44e7f2c436b6041742e138b9c2176f093196d5 The publishing script for this crate lives at: https://github.com/rust-analyzer/rustc-auto-publish

The autonomous, self-improving AI agent. Single Rust binary. Every channel. Recommended: the 40MB prebuilt binary for macOS, Linux and Windows: https://github.com/opencrabs/opencrabs/releases

SMART for the openEHR ecosystem, FHIR included: the shared SMART App Launch and OAuth 2.0 resource-server crate of the FerroHEALTH products, with token validation against the authorization server's keys, the SMART on openEHR and SMART on FHIR scopes with the patient compartment, Basic and client-credentials machine authentication, and the audit line

P2P mesh networking for your devices, built on Tailscale

Auto-downloads the truffle mesh networking sidecar binary at build time

mlua 0.12.2 with zgx's table walk and userdata fixes (see ZGX_PATCH.md). High level bindings to Lua 5.5/5.4/5.3/5.2/5.1 (including LuaJIT) and Luau with async/await features and support of writing native Lua modules in Rust.

taffy 0.9.0 with zgx's flexbox fix (see ZGX_PATCH.md): a flexible UI layout library

Source-level queries over LLVM bitcode captured by rllvm

Board support for the M5Stack Cardputer ADV on esp-hal + Embassy

The TokenSpeed engine's control plane: request state, the scheduling loop, outputs

Lightweight macOS ARM64 Hypervisor.framework Virtual Machine Monitor and CLI manager

Truffle transport adapter for Ghosttea

A native Ghostty-powered terminal runtime for Electron applications

Platform-neutral terminal model contracts for Ghosttea

Safe Rust adapter for Ghosttea's Ghostty VT core

Native linking contract for Ghosttea's pinned Ghostty VT core

Installer and launcher for the official Tickloop terminal agent

Vizij's text-to-speech as an Arora host module: say(text, voice) -> Status streaming the current viseme (a face-standard shape) and the utterance while its audio plays through its out-parameters, over the Vizij TTS cloud provider, natively (rodio) and in the browser (the page's playback). The contract is vizij-arora-behavior's speech skill, shared by every provider.

engenho-runtime — the single-node assembly layer. Boots StoreMesh + ApiServer + controllers + scheduler + kubelet over ONE durable store in ONE process, so a POSTed apps/v1 Deployment converges to a running container. The engenho binary is a thin launcher over Runtime::start. Spec: theory/ENGENHO.md §IX; M0.1 item 7.