allocation_hints cargo 0.2.0 clean Allocator-independent heap ownership and scoped allocation hints. 5.9K 1d ago powerfmt cargo 0.2.1 clean `powerfmt` is a library that provides utilities for formatting values. This crate makes it significantly easier to support filling to a minimum width with… 580M 2d ago usage-argv cargo 6.12.1 clean Zero-allocation argv parser for usage specs 195K 1d ago pallet-dap cargo 0.7.0 clean FRAME pallet for Dynamic Allocation Pool (DAP) 84K 10h ago foundation-ur cargo 0.5.0 clean Implementation of Blockchain Common's Uniform Resources (UR) standard,with static memory allocation for embedded devices while also allowingto use dynamic… 50K 1h ago sp-dap cargo 0.4.0 clean Primitives for the Dynamic Allocation Pool (DAP). 48K 13h ago aligned-utils cargo 1.0.2 clean Common utilities to work with aligned values and allocation 43K 3h ago ic-memory cargo 0.31.2 clean Durable stable-memory allocation governance for Internet Computer canisters 25K 12h ago mago-allocator cargo 1.53.0 clean Arena allocation for Mago: a unified `Arena` trait over thread-local and thread-safe bump allocators. 25K 3h ago hadris-iso cargo 3.0.0-rc.1 clean Pure Rust ISO 9660 library with allocation-free reading, Joliet, Rock Ridge, and El Torito 18K 1d ago parsanol cargo 0.17.2 clean High-performance PEG parser library with packrat memoization and arena allocation 9.2K 16h ago mago-word cargo 1.53.0 clean A byte-string interning library for the Mago ecosystem, with optional small-string optimization and zero-allocation utilities for case folding, concatenation,… 7.9K 2h ago j2k-codec-math cargo 0.12.0 clean no_std codec constants, generated fragments, and allocation-free helper algorithms for j2k 6.5K 1d ago aprender-present-terminal cargo 0.70.2 clean Terminal backend for Presentar UI framework with zero-allocation rendering 6.1K 12h ago zstd-zero cargo 0.2.0 clean A no-std, allocation-free streaming Zstandard decoder 3.5K 3m ago rucc-regalloc cargo 0.24.8 clean Both register allocators and the allocation checker. 3.1K 1d ago otel-arrow-dfe-expohisto cargo 0.60.0 clean Allocation-free OpenTelemetry exponential histogram 2.0K 1d ago loeres-backend-static cargo 0.22.3 clean Loeres fixed-size, allocation-free storage and borrowed views for edge/device use. no_std, no alloc. 838 16h ago loeres-device cargo 0.22.3 clean Loeres deterministic, allocation-free, panic-averse edge solver entrypoints. no_std, no alloc. 673 16h ago baukit-sync cargo 0.8.0 clean Revision allocation, tombstone purge horizons, and hybrid logical clocks for Baukit sync implementations. 461 22h ago ic-metrics cargo 0.2.9 clean Allocation-free, dependency-free measurement arithmetic 298 14h ago exocortex-cache cargo not built 0.5.0 did not build Exocortex local read path: ArcSwap lock-free snapshots, 2Q admission, and zero-allocation search/traverse over the org graph. 185 22h ago qiongli-bounded-alloc cargo 2.4.0 clean Small allocation boundary for isolated native document workers 65 12h ago finfmt cargo 0.2.0 clean Zero-allocation financial message encoding and decoding library 49 1d ago backbone-payment cargo 0.11.30 1 vulnerability 1 Settlement & reconciliation — payment entries, allocation, modes of payment; 4th GL producer (Dr Bank·Cr A/R / Dr A/P·Cr Bank) 26 1d ago aligned-vec2 cargo 0.6.5 clean Aligned vector and box containers 25 3h ago drew-physics cargo 0.2.0 clean Moteur de simulation physique 2D agnostique, no_std, sans allocation et optimisé f32 23 1d ago hypertabular cargo 0.7.0 clean Forward-only tabular parsing — delimited text and spreadsheets — with a HyperCast verdict for every cell: an allocation-free, panic-free, no_std core that… 16 33m ago embedded-fsm cargo 0.2.0 clean Machine à états finis (FSM) synchrone, ultra-légère et sans allocation (no_std) pour systèmes embarqués. 15 1d ago zunesha cargo 0.1.0 clean Shared GPU device substrate — device, queues, and buffer allocation for the Industrial Algebra ecosystem (consumed by Borsalino and Goldenweek) 15 1d ago 