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holo_hash

v0.6.1 Growing

hashing helpers supporting dht sharding

Apache-2.0 Edition 2021
Cryptography #hash#blake2b#blake#holochain#holo

Quick Verdict

  • โœ“Actively maintained (updated 13d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (4.6K crates depend on it)
  • โœ“Team maintained (3 owners)
  • !Heavy dependency tree (21 direct deps)

Security

Checking security advisories...
Downloads
450.6K
Dependents
4.6K
Releases
199
Size
23KB

Deep Insights

๐Ÿ“‰
Download decline

6.8K downloads in the last 30 days, down 36% from the previous period. May indicate migration to alternatives.

๐Ÿ”—
Widely adopted

4.6K crates depend on holo_hash. 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 5+ years old, holo_hash hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

21 direct dependencies. Consider the impact on compile times and supply chain complexity.

๐Ÿ“
Compact crate

At 22KB, holo_hash is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include hdk, holochain_zome_types, holochain, holochain_integrity_types, holochain_types. When high-quality crates choose holo_hash, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

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 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
288/day avg-33%
02004006008001K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.7.0-dev.8
23%
v0.6.1-rc.1
22%
v0.6.1-rc.2
19%
v0.6.1-rc.5
19%
v0.6.1
17%

Release Timeline

10 releasessince 2026
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2026
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Feature Flags

default =["serialization", "holochain-wasmer"]

fullschemasqlitefuzzinghashingencodingkitsune2test_utilsfixturatorsserialization*holochain-wasmer*sqlite-encrypted

README

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Maintainers

Dependencies
21
direct dependencies
Dependents
4.6K
crates depend on holo_hash

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