bobyqa cargo 0.3.2 clean Dependency-free-by-default, no_std-compatible BOBYQA: derivative-free minimization of a box-constrained function from values alone — a faithful pure-Rust port… 1.4K 4d ago ikigai-fs cargo 0.1.9 clean Capability-gated file/store ikigai module: jailed to a root with a default-deny path-ACL; SOURCE/SINK/EXISTS/DELETE. A cfg-gated backend links into native… 1.2K 1d ago engenho-config cargo 0.53.130 clean engenho-config — the top-level shikumi-back typed configuration surface for the whole engenho substrate. EngenhoConfig owns cluster + revoada + fabric +… 1.1K 4d ago nidus-http cargo 1.2.0 clean Axum and Tower HTTP integration, controllers, middleware, health, metrics, and server defaults for Nidus. 1.1K 4d ago dekopon-broker cargo 0.46.1 clean Deny-by-default authorization, execution, evidence, and audit core for Dekopon 1.0K 2h ago vvva_permissions cargo 2.12.1 clean Capability-based permission sandbox for the 3va JavaScript runtime — deny-by-default with interactive prompts and audit logging 970 9h ago cratestack-service cargo 0.15.4 clean CrateStack service-bootstrap batteries: env-driven ServiceConfig, /healthz + /healthz/ready with opt-in dependency checks, a tracing_subscriber initializer,… 954 1d ago quarb-metatheca cargo 0.37.0 clean Metatheca vault adapter for the Quarb query engine 852 15h ago fob cargo 0.8.46 clean yah credential vault: AES-256-GCM at-rest encryption keyed by a per-host machine key. Shared by yah CLI, yah-agentd, and the cloud crate's Hetzner driver. 819 3d ago lgwks_std cargo 2.2.0 clean Everyday Rust primitives with no async runtime required: codecs, timestamps, ids, hashing, regex, JSON/RON/wire, HTTP, and default structured-debugging… 799 6d ago rusty_expressions cargo not built 0.2.3 did not build Oniguruma remade in pure Rust: named groups, look-around, backreferences, subexp calls, absent expressions, callouts, per-regex encodings (UTF-8/16/32,… 786 2d ago latticearc cargo 0.12.1 clean Production-ready post-quantum cryptography. Hybrid ML-KEM+X25519 by default, all 4 NIST standards (FIPS 203–206), and FIPS 140-3 backend — one crate, zero… 784 2d ago smysl-retrieve cargo 1.9.0 clean Retrieval over a smysl store: a seam, and a lexical default. 727 5d ago baracuda-ozimmu cargo not built 0.0.1-alpha.94 did not build Safe Rust wrapper for baracuda's clean-fork of Hiroyuki Ootomo's ozIMMU — Ozaki-scheme FP64 GEMM that synthesizes a DGEMM from S^2 int8 tensor-core matmuls.… 666 9h ago magi-rs cargo 0.23.0 3 vulnerabilities 3 Magi Agent: a terminal AI assistant in Rust with sandboxed tool execution, OAuth login, and encrypted local memory (authenticated encryption with… 645 1d ago aria-agent-sandbox cargo 1.4.1 clean Pluggable sandbox abstraction for the agent platform. Docker (default), Kata, Cube providers. 618 6d ago baracuda-optim cargo 0.0.1-alpha.94 clean Optimizer kernels (Adam / LAMB / SGD) for the baracuda CUDA stack, built on the multi_tensor_apply idiom vendored from NVIDIA Apex (BSD-3-Clause). One launch… 615 9h ago baracuda-megatron cargo 0.0.1-alpha.94 clean Megatron-LM-style tensor-parallel primitives (Column / Row Parallel Linear) for the baracuda CUDA stack. Pure-composition crate — local GEMM via… 606 9h ago cratestack-auth cargo 0.15.4 clean CrateStack signed-request + identity-token auth: SigV4-style Ed25519 request signing/verification, SD-JWT id-token issuance/verification, multi-issuer JWKS… 590 1d ago fakecloud-fis cargo 0.49.0 clean AWS Fault Injection Simulator (fis) implementation for FakeCloud 587 7d ago telemetry-init cargo 0.1.2 clean One-call observability bootstrap for Rust services — tracing + metrics + OTLP wired with estate defaults 537 5d ago pigeonhole-io cargo 0.2.2 clean Vfs abstraction for Pigeonhole: files, aligned buffers, completions, pread pool and fault-injecting simulated backend. 528 10h ago gigacode cargo not built 0.5.2 did not build Sandbox Agent CLI with OpenCode attach by default 479 4d ago agent-first-psql cargo not built 0.12.0 did not build A PostgreSQL interface for AI agents: reliable, structured, explicit, and read-only by default. 475 2d ago plzplz cargo 0.0.22 clean A simple cross-platform task runner with helpful defaults 453 1d ago lgwks_deps cargo 3.0.1 clean Dependency admission, supply-chain policy, and debugger-doctor CLI for a Rust workspace: every external edge and default trace install is verified. 381 6d ago molgfx-wgpu cargo 0.5.3 clean The default GPU backend, implementing the hardware abstraction over wgpu. 376 7d ago personae cargo 0.3.0 clean The identity and carry layer for the Merely ecosystem: a master Ed25519 keypair, deterministic per-protocol key derivation (BLAKE3), a… 365 2d ago chtypes cargo 2.0.0-dev.9 clean ClickHouse's own type system, schema validation, DEFAULT/TTL semantics and coercion, per ClickHouse version, over the frozen chs_* C ABI 348 4h ago engenho-substrate-props cargo 0.53.130 clean engenho-substrate-props — proptest property tests for engenho-substrate's typed primitives. Runs the full invariant suite (Plantio topo-sort acyclicity,… 333 3d ago 