rustio rustio.net
72

hdk

v0.6.0 Growing

The Holochain HDK

CAL-1.0 Edition 2021
Cryptography #holochain#holo#hdk

Quick Verdict

  • โœ“Actively maintained (updated 3d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.7K crates depend on it)
  • โœ“Team maintained (3 owners)

Security

Checking security advisories...
Downloads
538.1K
Dependents
1.7K
Releases
306
Size
65KB

Deep Insights

๐Ÿ“Š
Steady growth

7.4K downloads in the last 30 days (248/day), up 16% from the previous period.

๐Ÿ”—
Widely adopted

1.7K crates depend on hdk. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 139 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 6+ years old, hdk hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include holochain, holochain_test_wasm_common, holochain_conductor_services, hc_utils, hc_deepkey_sdk. When high-quality crates choose hdk, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 19/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 11/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
218/day avg+23%
010020030040050012/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.1.1
32%
v0.0.115
21%
v0.1.3
17%
v0.0.100
15%
v0.2.1
14%

Release Timeline

306 releasessince 2019
J
F
M
A
M
J
J
A
S
O
N
D
2019
15
2020
17
2021
18
2022
47
2023
57
2024
72
2025
69
2026
11
Less
More

Feature Flags

default =["encoding"]

mockfuzzingencoding*propertiestest_utilsfixturatorsunstable-functionsunstable-countersigning

README

Loading README...

Maintainers

Dependencies
12
direct dependencies
Dependents
1.7K
crates depend on hdk

Similar Crates