pixeltable

(★ 1,613)

Unified multimodal backend for AI data apps

File Explorer

Download Latest Version (.zip)

- devcontainer.json
- docker-compose.yml
- Dockerfile
- post-create.sh
- - q_a.yml
  - show_and_tell.yml
- - nightly.yml
  - pytest.yml
  - stress-tests.yml
- CODEOWNERS
- copilot-instructions.md
- - favicon.svg
  - logo.png
- - App.tsx
  - index.css
  - main.tsx
  - vite-env.d.ts
- .nvmrc
- ARCHITECTURE.md
- DESIGN.md
- index.html
- package.json
- postcss.config.js
- tailwind.config.js
- tsconfig.json
- tsconfig.node.json
- vite.config.ts
- - GUIDELINES_FOR_DOCSTRINGS.md
  - GUIDELINES_FOR_NOTEBOOKS.md
- - custom-iterators.ipynb
- - index.md
- - docs.json
  - favicon.svg
  - style.css
- - 10-minute tour of Pixeltable.mp3
  - amazon_products_with_images.parquet
  - bangkok.mp4
  - calpy.pptx
  - coco-categories.csv
  - coco-records.json
  - earthquakes.csv
  - pixeltable-logo-large.png
  - port-townsend-map.jpeg
  - sample-background-music.m4a
  - The-Pursuit-of-Happiness-Audio-Extract.m4a
  - The-Pursuit-of-Happiness-Screenshot.png
  - The-Pursuit-of-Happiness-Video-Extract.mp4
  - The-Pursuit-of-Happiness.mp4
  - world-population-data.csv
- - pixeltable-starter-kit
  - README.md
  - upload_utils.py
- public_api.opml
- - LICENSE
  - pyproject.toml
  - README.md
- - __init__.py
  - catalog.py
  - catalog_base.py
  - catalog_proxy.py
  - column.py
  - dir.py
  - globals.py
  - insertable_table.py
  - insertable_table_proxy.py
  - local_table.py
  - path.py
  - schema_object.py
  - table.py
  - table_metadata.py
  - table_path.py
  - table_proxy.py
  - table_version.py
  - table_version_handle.py
  - tbl_ops.py
  - types.py
  - update_status.py
  - utils.py
  - view.py
  - view_proxy.py
- - __init__.py
  - aggregation_node.py
  - cache_prefetch_node.py
  - cell_materialization_node.py
  - cell_reconstruction_node.py
  - component_iteration_node.py
  - data_row_batch.py
  - exec_context.py
  - exec_node.py
  - exec_plan.py
  - filter_node.py
  - globals.py
  - in_memory_data_node.py
  - object_store_save_node.py
  - row_update_node.py
  - sql_data_node.py
  - sql_node.py
- - __init__.py
  - arithmetic_expr.py
  - array_slice.py
  - column_property_ref.py
  - column_ref.py
  - column_ref_by_name.py
  - comparison.py
  - compound_predicate.py
  - data_row.py
  - expr.py
  - expr_dict.py
  - expr_set.py
  - function_call.py
  - globals.py
  - in_predicate.py
  - inline_expr.py
  - is_null.py
  - json_mapper.py
  - json_path.py
  - literal.py
  - method_ref.py
  - object_ref.py
  - row_builder.py
  - rowid_ref.py
  - similarity_expr.py
  - sql_element_cache.py
  - string_op.py
  - type_cast.py
  - variable.py
- - __init__.py
  - aggregate_function.py
  - callable_function.py
  - expr_template_function.py
  - function.py
  - function_registry.py
  - globals.py
  - iterator.py
  - mcp.py
  - query_template_function.py
  - signature.py
  - tools.py
  - udf.py
- - __init__.py
  - anthropic.py
  - array.py
  - audio.py
  - bedrock.py
  - bfl.py
  - date.py
  - deepseek.py
  - document.py
  - fabric.py
  - fal.py
  - fireworks.py
  - gemini.py
  - globals.py
  - groq.py
  - huggingface.py
  - image.py
  - jina.py
  - json.py
  - llama_cpp.py
  - math.py
  - mistralai.py
  - nebius.py
  - net.py
  - ollama.py
  - openai.py
  - openrouter.py
  - replicate.py
  - runwayml.py
  - string.py
  - timestamp.py
  - together.py
  - twelvelabs.py
  - util.py
  - uuid.py
  - vision.py
  - vllm.py
  - voyageai.py
  - whisper.py
  - whisperx.py
  - yolox.py
- - __init__.py
  - base.py
  - btree.py
  - embedding_index.py
- - __init__.py
  - csv.py
  - data_sources.py
  - datarows.py
  - fiftyone.py
  - globals.py
  - hf_datasets.py
  - iceberg.py
  - json.py
  - lancedb.py
  - pandas.py
  - parquet.py
  - sql.py
  - table_data_conduit.py
  - utils.py
- - __init__.py
  - audio.py
  - base.py
  - document.py
  - image.py
  - string.py
  - video.py
- - __init__.py
  - notes.py
  - schema.py
  - utils.py
- - __init__.py
  - mypy_plugin.py
- - __init__.py
  - management_client.py
  - management_protocol.py
  - proxy_client.py
  - proxy_daemon.py
  - proxy_dispatch.py
  - proxy_protocol.py
  - pxtfs_protocol.py
- - __init__.py
  - _config.py
  - _diff.py
  - _fastapi.py
  - deploy.py
  - globals.py
- - __init__.py
  - arrow.py
  - av.py
  - azure_store.py
  - cloud_utils.py
  - coco.py
  - code.py
  - console_output.py
  - dbms.py
  - description_helper.py
  - documents.py
  - exception_handler.py
  - fault_injection.py
  - filecache.py
  - formatter.py
  - gcs_store.py
  - http.py
  - http_server.py
  - image.py
  - local_store.py
  - misc.py
  - object_stores.py
  - progress_reporter.py
  - pxt_store.py
  - pydantic.py
  - pytorch.py
  - s3_store.py
  - spacy.py
  - sql.py
  - system.py
  - transactional_directory.py
  - uuid.py
- __init__.py
- _query.py
- config.py
- env.py
- exceptions.py
- globals.py
- plan.py
- py.typed
- query_clauses.py
- row.py
- runtime.py
- store.py
- telemetry.py
- type_system.py
- types.py
- - __init__.py
  - confirm.py
  - hosted.py
  - main.py
  - parser.py
  - utils.py
- - __init__.py
  - bridge.py
  - daemon.py
  - daemon_state.py
  - http_server.py
  - router.py
  - routes.py
- __init__.py
- models.py
- schema_types.py
- service_types.py
- utils.py
- check-notebooks.sh
- drop-pxt-db.sh
- format-notebooks.sh
- install-ollama.sh
- postgres.sh
- prepare-nb-tests.sh
- retry.sh
- run-isolated-nb-tests.sh
- set-up-ci-credentials.sh
- stress-tests.sh
- - __init__.py
  - test_expr_eval_perf.py
- - __init__.py
  - conftest.py
  - test_cli_e2e.py
- - random_words
- - __init__.py
  - test_anthropic.py
  - test_bedrock.py
  - test_bfl.py
  - test_date.py
  - test_deepseek.py
  - test_fabric.py
  - test_fal.py
  - test_fireworks.py
  - test_gemini.py
  - test_globals.py
  - test_groq.py
  - test_huggingface.py
  - test_image.py
  - test_jina.py
  - test_json.py
  - test_llama_cpp.py
  - test_math.py
  - test_mistralai.py
  - test_nebius.py
  - test_ollama.py
  - test_openai.py
  - test_openrouter.py
  - test_replicate.py
  - test_runwayml.py
  - test_string.py
  - test_timestamp.py
  - test_together.py
  - test_twelvelabs.py
  - test_uuid.py
  - test_vision.py
  - test_vllm.py
  - test_voyageai.py
  - test_whisper.py
  - test_whisperx.py
  - test_yolox.py
  - tool_utils.py
- - __init__.py
  - test_csv.py
  - test_fiftyone.py
  - test_hf_datasets.py
  - test_iceberg.py
  - test_import.py
  - test_json.py
  - test_lancedb.py
  - test_pandas.py
  - test_parquet.py
  - test_sql.py
- - __init__.py
  - conftest.py
  - test_bridge.py
  - test_config.py
  - test_internals.py
  - test_schema.py
  - test_serve_deploy.py
  - test_smoke.py
- - __init__.py
  - test_config.py
  - test_db_runtime_bundle.py
  - test_fastapi.py
  - test_fastapi_models.py
- - __init__.py
  - test_db_dump_tool.py
  - test_perftest_tool.py
- __init__.py
- conftest.py
- coordinator.py
- example_mcp_server.py
- fault_injection.py
- module_with_duplicate_udf.py
- module_with_future_annotations.py
- notebook-test.ipynb
- script_with_udf.py
- test_alter_column.py
- test_array_type.py
- test_audio.py
- test_catalog.py
- test_component_view.py
- test_concurrent.py
- test_concurrent_model.py
- test_config.py
- test_destination.py
- test_dirs.py
- test_document.py
- test_env.py
- test_exceptions.py
- test_exprs.py
- test_fault_injection.py
- test_file_cache.py
- test_formatter.py
- test_function.py
- test_history.py
- test_http_server.py
- test_http_utils.py
- test_index.py
- test_inlined_objects.py
- test_iterator.py
- test_mcp.py
- test_migration.py
- test_operational_table.py
- test_path.py
- test_pixeltable.py
- test_primary_key_index.py
- test_proxy_daemon.py
- test_pxt_store.py
- test_query.py
- test_sample.py
- test_schedulers.py
- test_snapshot.py
- test_table.py
- test_table_model.py
- test_table_model_2.py
- test_telemetry.py
- test_tracing_insert.py
- test_transactional_directory.py
- test_types.py
- test_user.py
- test_uuid_type.py
- test_video.py
- test_view.py
- utils.py
- __init__.py
- benchmark_reporter.py
- check_notebooks.py
- ci_tool.py
- create_test_db_dump.py
- create_test_video.py
- embed_udf.py
- filecache_multiprocess_stress.py
- generate_type_stubs.py
- perftest_providers.py
- perftest_runner.py
- perftest_udfs.py
- random_dir_ops.py
- random_dir_ops2.py
- random_ops.py
- udfs_for_db_dump.py
- user_workflow_profiler.py
- worker_harness.py
.gitignore
.gitmodules
.markdownlint.yaml
AGENTS.md
CLAUDE.md
CODE_OF_CONDUCT.md
CONTRIBUTING.md
LICENSE
Makefile
mkdocs.yml
pyproject.toml
README.md
uv.lock

# Installation Guide

1. Get the code

git clone https://github.com/pixeltable/pixeltable

Downloads the entire project code from GitHub to your computer.

cd pixeltable

Moves into the project folder you just downloaded.

2. Official Install Script

Easy Recommended

Prerequisites

Python 3 Python is required to use pip.

pip install pixeltable # SDK + CLI (pxt ls, rows, errors, …)

Installs the package published on PyPI directly — no need to clone the source.

✅ After installing, open a new terminal and run the program's version command (e.g. --version) to confirm it worked.

Pulled directly from this repo's README.

3. Node.js

Easy

Prerequisites

Git Needed to download the project code from GitHub.
Node.js Node.js must be installed to use npm. The LTS version is recommended.

sim = t.img.similarity(string='cat playing with yarn')

Type this command into your terminal and run it.

✅ After running the command, open the address shown in the terminal (usually something like http://localhost:3000) in your browser.

Pulled directly from this repo's README.

4. Python

Easy

Prerequisites

Git Needed to download the project code from GitHub.
Python 3 On Windows, be sure to check 'Add Python to PATH' during installation.

pip install pixeltable # SDK + CLI (pxt ls, rows, errors, …)

Installs the package published on PyPI directly — no need to clone the source.

✅ If it runs without errors and prints output in the terminal, it worked.

Pulled directly from this repo's README.

5. Make

Medium

Prerequisites

Git Needed to download the project code from GitHub.
Make Usually pre-installed on Linux/macOS. On Windows, install separately (e.g. via MSYS2 or WSL).

make

Compiles the code based on the generated build configuration to produce an executable.

✅ If it finishes without errors, it worked. Try running the generated executable directly.

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

pixeltable

File Explorer

# Installation Guide

2. Official Install Script

3. Node.js

4. Python

5. Make

Today's picks

Was this content helpful?

Recent Feedback

pixeltable

File Explorer

# Installation Guide

2. Official Install Script

3. Node.js

4. Python

5. Make

Today's picks

Was this content helpful?

Recent Feedback

Download README