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typed-builder

v0.23.2 Growing

Compile-time type-checked builder derive

MIT OR Apache-2.0 Edition 2024
Rust patterns #builder

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (5.0K crates depend on it)
  • โœ“Tiny footprint (24KB, 1 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
73.4M
Dependents
5.0K
Releases
40
Size
24KB

Deep Insights

๐Ÿ“Š
Steady growth

6.3M downloads in the last 30 days (208.7K/day), up 20% from the previous period.

๐Ÿ”—
Widely adopted

5.0K crates depend on typed-builder. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

typed-builder has only 1 owner despite 5.0K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 8+ years old, typed-builder hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 24KB, typed-builder is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include gherkin, mongodb, openssh-mux-client, leptos, leptos_macro. When high-quality crates choose typed-builder, it's a strong quality signal.

Health Breakdown

Maintenance 13/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
169K/day avg+61%
0100K200K300K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.15.2
30%
v0.10.0
26%
v0.20.1
19%
v0.19.1
15%
v0.18.2
10%

Release Timeline

40 releasessince 2017
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2017
2
2018
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2019
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2020
7
2021
2
2022
2
2023
11
2024
4
2025
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2026
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README

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Maintainers

Dependencies
1
direct dependencies
Dependents
5.0K
crates depend on typed-builder

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