# time-rs/time

Date and time handling in Rust.

Repository: https://github.com/time-rs/time
Canonical: https://ross.abutalabs.com/products/time-rs-time
Homepage: https://time-rs.github.io
Language: Rust
License: Apache-2.0
License Family: permissive
Topics: rust, date, time, no-std
Last push: 2026-08-01T07:46:39+00:00

## Health v2 (maintenance only)
Score: 96/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 95, release rhythm 95, longevity 100
- inputs: {"age_days": 4314, "days_push": 32, "days_rel": 32, "gap_med": 11, "n_releases_24m": 18}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1333, forks 306 (observed 2026-08-28T04:04:24.511959+00:00)

## What it is
A Rust library for date and time handling, fully interoperable with the standard library and mostly compatible with no_std environments. It provides calendar dates, times, and durations with a well-defined minimum supported Rust version policy.

## Use cases
- parse and format dates and times in Rust
- work with calendar dates and durations
- handle timestamps in a no_std embedded project
- convert between date representations
- validate and manipulate date-time values

## When to choose
- you need robust date/time handling in Rust
- you need no_std compatibility
- you want a widely used, actively maintained crate

## When to avoid
- you need timezone database support beyond offset handling
- you are not working in Rust

## Facets
- artifact type: library
- maturity: stable
- function: date-time
- domain: developer-tools, cross-platform
- platform: rust, cross-platform
- tags: no-std, calendar, duration, time

## Member repositories
- time-rs/time (main) score 96

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:24.511959+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:44:55.413391+00:00, confidence not recorded.
  - readme: https://github.com/time-rs/time (fetched 2026-08-28T04:04:24.511959+00:00, sha 0a55c228b30c)
  - homepage: https://time-rs.github.io (fetched 2026-08-29T12:04:05.105595+00:00, sha 68d37b75d63d)
  - registry_crates: https://crates.io/api/v1/crates/time (fetched 2026-08-29T12:04:05.114605+00:00, sha 86acdd0cc73b)
- Data as of 2026-08-30T08:39:29.467469+00:00.