crates.io92Excellenthealth index
Rust★ 233↓ 1.9M/moAug 5, 2026
crates.io · Hex · PyPI91Excellenthealth index
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crates.io89Excellenthealth index
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crates.io89Excellenthealth index
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crates.io86Excellenthealth index

BurntSushi/jiffA datetime library for Rust that encourages you to jump into the pit of success.
Rust★ 2,883↓ 25.9M/moAug 22, 2026
crates.io86Excellenthealth index
Rust★ 1,327↓ 145M/moAug 4, 2026
crates.io · PyPI84Excellenthealth index

nyx-space/hifitimeAn overflow-safe, high-performance datetime library providing leap-second-correct nanosecond precision across UTC, GPST, and relativistic time-scales. Flight-proven in lunar and deep-space missions.
Rust · Python★ 531↓ 83.4K/moAug 9, 2026
crates.io84Excellenthealth index

prisma-risk/tsoracleDistributed timestamp & sequence oracle for Rust — strictly monotonic timestamps and gapless, dense ID sequences over gRPC, replicated with pluggable consensus.
Rust★ 54↓ 25.6K/moSep 5, 2026
crates.io78Goodhealth index
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crates.io78Goodhealth index
Rust · Python★ 108↓ 32.9K/moJul 21, 2026
crates.io78Goodhealth index
Rust★ 74↓ 44K/moSep 5, 2026
crates.io75Goodhealth index
Rust★ 813↓ 9.2M/moAug 20, 2026
crates.io73Goodhealth index
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crates.io71Goodhealth index
Rust★ 88↓ 983.3K/moSep 6, 2026
crates.io69Goodhealth index
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crates.io69Goodhealth index
Rust · Makefile★ 9↓ 8,628/moAug 24, 2026
crates.io67Goodhealth index
Rust★ 228↓ 195/moJul 31, 2026
crates.io67Goodhealth index
Rust★ 391↓ 20.1M/moAug 8, 2026
crates.io65Goodhealth index

korken89/fugit`fugit` provides a comprehensive library of `Duration` and `Instant` for the handling of time in embedded systems, doing all it can at compile time.
Rust★ 82↓ 315.2K/moAug 19, 2026
crates.io65Goodhealth index
sebastienrousseau/dttRust crate for date, time, and timezone manipulation. Parse, format, validate, and convert RFC 3339 / ISO 8601 with guaranteed round-trip safety.
Rust★ 7↓ 5,328/moJul 25, 2026
crates.io63Moderatehealth index
Rust★ 51↓ 64.8M/moAug 4, 2026
crates.io62Moderatehealth index
Rust★ 279↓ 16.4M/moAug 11, 2026
crates.io60Moderatehealth index
fundu-rs/funduConfigurable, precise and fast rust string parser to a Duration
Rust★ 10↓ 101.1K/moJul 31, 2026
crates.io57Moderatehealth index
qubit-ltd/rs-clockInjectable wall clocks, monotonic clocks, and deterministic timers for Rust.
Rust★ 0↓ 6,464/moJul 26, 2026
crates.io56Moderatehealth index
huxi/rusty_ulidRust ULID (Universally Unique Lexicographically Sortable Identifier) generation and processing
Rust★ 43↓ 9,604/moJul 20, 2026
crates.io54Moderatehealth index
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crates.io54Moderatehealth index
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crates.io54Moderatehealth index
Rust★ 56↓ 931/moJul 19, 2026
crates.io48Weakhealth index

stalwartlabs/calcardiCalendar/JSCalendar and vCard/JSContact parsing, building and conversion library for Rust
Rust★ 74↓ 4,732/moAug 22, 2026
crates.io48Weakhealth index
Rust★ 98↓ 204.1K/moJul 23, 2026