DreamDB Python SDK
Python bindings for the DreamDB multimodal versioned data lake — image + audio + text + embeddings + scalar metadata on content-addressed object storage, with vector and metadata filters for ML training pipelines.
Quick start
from pathlib import Path
from tempfile import TemporaryDirectory
import dreamdb as db
with TemporaryDirectory(prefix="dreamdb-quickstart-") as directory:
backend = Path(directory).as_uri()
schema = db.Schema().add_scalar_string("label")
ds = db.Dataset.create("example", schema, backend=backend)
ds.append_many([{"_anchor": 1, "label": "cat"}])
reopened = db.Dataset.open("example", backend=backend)
assert reopened.count() == 1
For trained vector indexes, use the versioned index guide. The feature examples cover Python 0.0.11, including entity keys, progressive geometry and structured arrays. Older packages do not necessarily expose these methods.
Build from source
pip install maturin
cd dreamdb-dataset-python
maturin develop --release
This produces the dreamdb package installed into the
current virtualenv. Importing it gives the Schema and Dataset
classes shown above.
1 maintainer
Metadata
1 maintainer
Release files for dreamdb 0.0.12
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distributions (wheels)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| dreamdb-0.0.12-cp38-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | CPython 3.8 | abi3 | Linux glibc 2.17+ x86-64 | Details |
| dreamdb-0.0.12-cp38-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl | CPython 3.8 | abi3 | Linux glibc 2.17+ ARM64 | Details |
| dreamdb-0.0.12-cp38-abi3-macosx_11_0_arm64.whl | CPython 3.8 | abi3 | macOS 11.0+ ARM64 | Details |
Total release size: 16.1 MB
Release files / dreamdb-0.0.12-cp38-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | dreamdb-0.0.12-cp38-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 5.7 MB |
| Tags | CPython 3.8 Linux glibc 2.17+ x86-64 abi3 |
|
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| Download URL | dreamdb-0.0.12-cp38-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl |
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| Size | 5.3 MB |
| Tags | CPython 3.8 Linux glibc 2.17+ ARM64 abi3 |
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| Download URL | dreamdb-0.0.12-cp38-abi3-macosx_11_0_arm64.whl |
|---|---|
| Size | 5.1 MB |
| Tags | CPython 3.8 abi3 macOS 11.0+ ARM64 |
|
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Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
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