COZIP Cloud-Optimized ZIP Open a ZIP like a table.
Verified details
These details have been verified by PyPIProject links
GitHub Statistics
Maintainers
Project description
Cloud Optimized ZIP
Random access over HTTP. Open a ZIP like a table.
What is cozip
A cozip is a ZIP archive designed for direct access over the network.
It places a compact index at byte 0 with the offsets and sizes of selected files. A reader fetches that index in one request and jumps straight to the data it needs.
Everything else stays standard. Any ZIP tool can still open it.
In practice, cozip archives often include a __metadata__ Parquet file that lists every entry with its name, offset, and size. Because it is just Parquet, tools like DuckDB, Arrow, or Polars can read it directly. This makes it possible to treat a cozip archive as a table and query its contents without scanning the whole file.
License
MIT
Developed with ❤️ by
Project details
Verified details
These details have been verified by PyPIProject links
GitHub Statistics
Maintainers
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distributions
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file cozip-2026.5.1.tar.gz.
File metadata
- Download URL: cozip-2026.5.1.tar.gz
- Upload date:
- Size: 14.8 kB
- Tags: Source
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.13.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
fa2babba90533cc98df9f914e09234cc49368261bca36e9a9e60d29e2de6a8d4
|
|
| MD5 |
781771c287938f2be2c0ea77fc5ee1ec
|
|
| BLAKE2b-256 |
5b8b9a6ee911a71f926f3392bb194fe024ee0c8fabe3c64ee7cbefc9c9462cc9
|
Provenance
The following attestation bundles were made for cozip-2026.5.1.tar.gz:
Publisher:
release.yml on asterisk-labs/taco
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
cozip-2026.5.1.tar.gz -
Subject digest:
fa2babba90533cc98df9f914e09234cc49368261bca36e9a9e60d29e2de6a8d4 - Sigstore transparency entry: 1417569149
- Sigstore integration time:
-
Permalink:
asterisk-labs/taco@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Branch / Tag:
refs/tags/v2026.5.1 - Owner: https://github.com/asterisk-labs
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Trigger Event:
push
-
Statement type:
File details
Details for the file cozip-2026.5.1-py3-none-win_amd64.whl.
File metadata
- Download URL: cozip-2026.5.1-py3-none-win_amd64.whl
- Upload date:
- Size: 96.2 kB
- Tags: Python 3, Windows x86-64
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.13.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
c325c289bd6541b88d1a1e1707e4aac2eb0e8183d4b74710f379739e312b5ad5
|
|
| MD5 |
f8537f5b3417dc394dfc9c3c82a91319
|
|
| BLAKE2b-256 |
130228f14387e3483247111dc6780c12d2800918a1d1a6a2c0846c04d5d6d54d
|
Provenance
The following attestation bundles were made for cozip-2026.5.1-py3-none-win_amd64.whl:
Publisher:
release.yml on asterisk-labs/taco
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
cozip-2026.5.1-py3-none-win_amd64.whl -
Subject digest:
c325c289bd6541b88d1a1e1707e4aac2eb0e8183d4b74710f379739e312b5ad5 - Sigstore transparency entry: 1417569311
- Sigstore integration time:
-
Permalink:
asterisk-labs/taco@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Branch / Tag:
refs/tags/v2026.5.1 - Owner: https://github.com/asterisk-labs
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Trigger Event:
push
-
Statement type:
File details
Details for the file cozip-2026.5.1-py3-none-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl.
File metadata
- Download URL: cozip-2026.5.1-py3-none-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
- Upload date:
- Size: 122.2 kB
- Tags: Python 3, manylinux: glibc 2.17+ x86-64, manylinux: glibc 2.28+ x86-64
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.13.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
04cb94928fdb4f2072a451f4ac7314ce19de33f8666153981979bb9d6d3d0ae6
|
|
| MD5 |
6bb0602a2c12a7a95170a006dc0dc566
|
|
| BLAKE2b-256 |
9ef6b81a576eaaa173c746bceaca51fd57e5322ebca335cafe9363c769bbb64c
|
Provenance
The following attestation bundles were made for cozip-2026.5.1-py3-none-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl:
Publisher:
release.yml on asterisk-labs/taco
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
cozip-2026.5.1-py3-none-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl -
Subject digest:
04cb94928fdb4f2072a451f4ac7314ce19de33f8666153981979bb9d6d3d0ae6 - Sigstore transparency entry: 1417569533
- Sigstore integration time:
-
Permalink:
asterisk-labs/taco@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Branch / Tag:
refs/tags/v2026.5.1 - Owner: https://github.com/asterisk-labs
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Trigger Event:
push
-
Statement type:
File details
Details for the file cozip-2026.5.1-py3-none-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl.
File metadata
- Download URL: cozip-2026.5.1-py3-none-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
- Upload date:
- Size: 122.5 kB
- Tags: Python 3, manylinux: glibc 2.17+ ARM64, manylinux: glibc 2.28+ ARM64
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.13.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
941e7685497a2612f8575020e2f237b24a397674817ab640fec14f218acaefbc
|
|
| MD5 |
44a0cd48862f81f79e8a18476337de77
|
|
| BLAKE2b-256 |
b2da06865157eceb7fe73cd8ffb7cfa41c590f95785278d663877bebe83e9407
|
Provenance
The following attestation bundles were made for cozip-2026.5.1-py3-none-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl:
Publisher:
release.yml on asterisk-labs/taco
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
cozip-2026.5.1-py3-none-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl -
Subject digest:
941e7685497a2612f8575020e2f237b24a397674817ab640fec14f218acaefbc - Sigstore transparency entry: 1417569399
- Sigstore integration time:
-
Permalink:
asterisk-labs/taco@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Branch / Tag:
refs/tags/v2026.5.1 - Owner: https://github.com/asterisk-labs
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Trigger Event:
push
-
Statement type:
File details
Details for the file cozip-2026.5.1-py3-none-macosx_11_0_universal2.whl.
File metadata
- Download URL: cozip-2026.5.1-py3-none-macosx_11_0_universal2.whl
- Upload date:
- Size: 181.6 kB
- Tags: Python 3, macOS 11.0+ universal2 (ARM64, x86-64)
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.13.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
63dbfbb24b19ed1ed713542db7bee22d840362589050f600b139e3f41b9dd941
|
|
| MD5 |
cd9f644c96bef0604622624a3368490b
|
|
| BLAKE2b-256 |
88a76432d7ee70f5df5e682aaa3a5012d27909261b321d31407b34c279d078f2
|
Provenance
The following attestation bundles were made for cozip-2026.5.1-py3-none-macosx_11_0_universal2.whl:
Publisher:
release.yml on asterisk-labs/taco
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
cozip-2026.5.1-py3-none-macosx_11_0_universal2.whl -
Subject digest:
63dbfbb24b19ed1ed713542db7bee22d840362589050f600b139e3f41b9dd941 - Sigstore transparency entry: 1417569228
- Sigstore integration time:
-
Permalink:
asterisk-labs/taco@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Branch / Tag:
refs/tags/v2026.5.1 - Owner: https://github.com/asterisk-labs
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@c42e8c53b1f416e13a9cbb7b5b5fd66f3b7d1f40 -
Trigger Event:
push
-
Statement type:
