Chroma db docker tutorial github The auth token is set to test-token-chroma-local-dev by default. It needs to be rebuilt. To stop ChromaDB, run docker compose down, to wipe all the data, run docker compose down -v. azurerm_container_app: this samples deploys the following applications: . server. I do not have any data in Chroma yet, so I use Chroma Upsert Doc as vector store retriever. Initially, due to the project's limited scale, it's challenging for me to justify a separate instance solely for hosting the index. Associated vide What are embeddings? Read the guide from OpenAI; Literal: Embedding something turns it from image/text/audio into a list of numbers. embeddings openai chroma vector-database (retrieval augmented generation) using Ollama embeddings with nodejs, typescript, docker and chromadb. ; frontend: A viteJS + React frontend that you can run to easily create and manage all your content. Any pointers on ho Skip to content. 0 --port 8000 --proxy-headers --log-config chromadb/log_config. Its main use is to save embeddings along with metadata to be used later by large language models. A simple Ruby UI for Chroma database. Saved searches Use saved searches to filter your results more quickly We create two containers. In brief, version numbers are generated as follows: If the current git head is tagged, the version number is exactly the tag Contribute to dluca14/langchain-rag-openai development by creating an account on GitHub. If you add() documents without embeddings, you must have manually specified an embedding function and installed Learn how to deploy Open WebUI seamlessly within a Docker Swarm deployment, integrating Chroma DB for efficient vector database management and Ollama for AI model hosting. Vector generation, storage and retrieval are handled out of the box through a single API. io/chroma-core/chroma:) and we improve on it by: Removing unnecessary files from the /chroma dir; Improving on the docker_entrypoint. append(fib[i+1] + fib[i-2]) return fib fib_sequence = fibonacci(10) for num in fib_sequence: print(num) System Info langchain==0. The instance is configured with Docker and Docker Compose, which are used to run Chroma and ClickHouse services. To set up ChromaDB using Docker, follow these detailed steps to ensure a smooth installation It is possible to install Chroma in a specific directory by running pip install chromadb -t /path/to/dir. One container for the application that acts as a chroma client and one container for the chroma db server. Installation Steps. Contribute to amikos-tech/chroma-go development by creating an account on GitHub. we open source our mobile app); Most up-to-date AI: We use the Docker: Download and install Docker from docker. This enables documents and queries with the same essence to be What is Chroma DB ChromaDB is an open-source vector database designed for storing and retrieving vector embeddings. While not going too much into depth, it covers the following topics: Here are the items that you need to have installed before continuing with this tutorial: Git installed on your system The command also mounts a persistent docker volume for Chroma's database, Use the new GPT-4 api to build a chatGPT chatbot for multiple Large PDF files. Chroma is a vectorstore for storing embeddings and Use the new Cohere API to build a chatbot for multiple Large PDF files. With Chroma, protein design problems are represented in terms of composable building blocks from which diverse, all-atom protein structures can be automatically generated. Chat and Ask on your own data. Chroma has built-in functionality to embed text and images so you can build out your proof-of-concepts on a vector database quickly. Code. It seems I get to run an instance of Chroma as server, doesn't it? Contribute to marionduprez/Chroma_DB_with_Langchain_vMD development by creating an account on GitHub. Install Ollama desktop. yml file by changing the CHROMA_SERVER_AUTH_CREDENTIALS environment variable. ipynb. chatapp: this simple chat application utilizes OpenAI's language models to chroma_DB_Docker. Find and fix vulnerabilities I am trying to use Chroma as vector store. It is designed to be fast, scalable, and reliable. Learn how to effectively use ChromaDB for implementing similarity search in your applications with this comprehensive tutorial You signed in with another tab or window. First of all, we see how we can implement chroma db to load/save data on the local machine In this tutorial, we will introduce you to Chroma DB, a vector database system that allows you to store, retrieve, and manage embeddings. Update 1. The aim of the project is to showcase the powerful embeddings and the endless possibilities. A bridge is created that allows the 2 services to communicate. For full details, see the documentation for setuptools_scm. I got an Error: Request failed with status code 400. If you prefer using Docker, you can also find the Docker image for Chroma in the official repository. small EC2 instance, which costs about two cents an hour, or $15 for a full month. Query relevant documents with natural language. To learn more about Chroma, check out the Usage Guide and API Reference. LangChain is a framework that makes it easier to build scalable AI/LLM apps and chatbots. Contribute to Byadab/chromadb development by creating an account on GitHub. The docker compose stack will create a Chroma server and a Jupyter Notebook server that can be used to test the client. Topics Trending Collections Enterprise Enterprise platform. Compose documents into the context window of an LLM like GPT3 for additional summarization or analysis. 🖼️ or 📄 => [1. With ChromaDB, you have control on your Embeddings Data. Deploy ChromaDB on Docker: We can spin up the container for our vector database with this; docker run -p 8000:8000 chromadb/chroma. yml to docker-compose. JavaScript Installation. Windows Subsystem for Linux and whatever Google Cloud Run runs on)?. NET. Chroma client with the same version as the server is installed and patched (so that Chroma default EF is available). LangChain provides a wrapper around Chroma vector databases, allowing it to function as a vector store. chroma/index location, that's where indexes are generated. This GitHub repository showcases an example of running the Chroma DB Server in a Docker container, accessible to another service. Embeddings databases Whether housed locally or wrapped in the cozy confines of a Docker container, Chroma DB offers a robust solution for managing the cosmos of text embeddings. This AWS CloudFormation template creates a stack that runs Chroma on a single EC2 instance. Blame. The core API is only 4 functions (run our 💡 Google Colab or ChromaDB is not certified by GitHub. Tutorials to help you get started with ChromaDB. This tutorial was written with the intent of helping folks get up and running with containers and is designed to work with Docker Desktop. First things first install chromadb using pip. Tech stack used includes LangChain, Chroma, Typescript, Openai, and Next. Associated vide Marqo is more than a vector database, it's an end-to-end vector search engine for both text and images. You can pass in your own embeddings, embedding function, or let Chroma embed them for you. the open source embedding database. Contribute to Anush008/chromadb-rs development by creating an account on GitHub. You can find the 2 services in the docker-compose. The visual guide of this repo and tutorial is in the visual guide folder. Let’s Deep dive into Vector DBs and get ChromaDB running locally. If you are running both Flowise and Chroma on Docker, there are additional steps involved. 📖 Documentation. Preview. Create a pull request with an attached github issue. @tazarov, I'm currently working on a pilot project within my organisation. cargo add chromadb. Skip to content. yml You signed in with another tab or window. e. Chroma is a vectorstore for storing embeddings and Contribute to jingwora/ChromaDB-Tutorial development by creating an account on GitHub. index_data mount fixed - It was mounted to the root of the server container, but it should be mounted to /chroma/. Chromad Vctor Store Complete Guide. The core API is only 4 functions (run our 💡 In this article, I have provided a walkthrough of two ways in which Chroma DB can be implemented. Everything should start just fine. 0. Contribute to rupeshtr78/chroma-db development by creating an account on GitHub. A simple Langchain RAG application. This enables documents and queries with the same essence to be Host and manage packages Security. If you run into errors, please review the troubleshooting section further down this page. We’ll show you how to create a simple collection Explore ChromaDB Docker setup for efficient similarity search implementation and management. By default, Chroma uses Sentence Transformers to embed for you but you can also use OpenAI embeddings, You signed in with another tab or window. Manage code changes This project uses PyPA's setuptools_scm module to determine the version number for build artifacts, meaning the version number is derived from Git rather than hardcoded in the repository. This template uses a t3. The fix has not yet made it to an official release, but you can use the latest from main or, if you are using docker, use the latest builds e. If you follow these instructions, AWS will bill you accordingly. "Document(page_content='Pet animals come in all shapes and sizes, each suited to different lifestyles and home environments. Save/Load data from local machine. ChromaDBSharp is a wrapper around the Chroma API that exposes all functionality of that API to . Langchain RAG Tutorial. File metadata and controls. - rupeshtr78/chroma-db-rag 🎙️🤖Create, Customize and Talk to your AI Character/Companion in Realtime (All in One Codebase!). START RequestId: 470257ef-1dca-4737-96c Using ollama docker container results in very slow loading times for the models due to system calls being translated between two kernels. Easy to use: No coding required to create your own AI character. If you want to use the full Chroma library, you can install the chromadb package instead. Run the chromadb/chroma Docker image. What happened? IIt's not possible to run ChromaDB inside alpine docker image. As a joint model of ⚠️ Interesting things to look for:. python query_data. The ChromaDB Project documentation and they give us a hint to quicly spin up Chroma is a vectorstore for storing embeddings and your PDF in text to later retrieve similar docs. | Restackio For Docker users, you can pull the ChromaDB image and run it with: This step is crucial as it establishes the connection to your Chroma database. - neo-con/chromadb-tutorial The vector database, ChromaDB, is extremely easy to use, with a JavaScript SDK that allows you to harness the power of vector search in your application with just a few lines of code. Write better code with AI A Rust client library for the Chroma vector database. This process makes documents "understandable" to a machine learning model. Then run the following docker compose file. 168 chromadb==0. This pull allows users to use either the existing Pinecone option or the Chroma DB option. Link to chromadb documentation: Chroma - the open-source embedding database. This enables documents and queries with the same essence to be What is Chroma DB? Chroma DB is an open-source vector store used for storing and retrieving vector embeddings. Saved searches Use saved searches to filter your results more quickly List Servers - chroma server ls; Remove Server - chroma server rm <server-id> Switch Server, Tenant or Database - chroma use -s -t -d; List Collections - chroma ls or chroma c/collection ls; Create Collection - chroma create <collection-name> A RAG implementation on LangChain using Chroma vector db as storage. chroma_DB_Docker. py "How does Alice meet the Mad Hatter?" chroma_DB_Docker. (Optional Contribute to sunny2309/chromadb_vector_store_complete_guide development by creating an account on GitHub. . Hi All, I am trying to clone the github and install the chroma DB. example. The library reference can be Contribute to Cords-AI/Chroma development by creating an account on GitHub. Also , hibernating the instance after each query would impact the user experience. Learn how to set up your first ChromaDB server for personalized recommendations like Spotify and Netflix. This step-by-step guide covers setting up containers, configuring dependencies, and optimizing your deployment for scalable and robust performance. Associated videos: - Baroni7777/embedding_chromadb_quickstart Astro ChromaDB Search is a showcase project that demonstrates the integration of ChromaDB, a vector database, with the Astro framework. 💎🌟META LLAMA3 GENAI Real World UseCases End To End Implementation Guides📝📚⚡. A streamlit app to generate chroma DB locally. Overview Is it possible that when building the Docker image on Github Actions, the C/C++ libraries that chromadb depends on are built using one "flavor" that is different from what's provided by the Docker host OS that the container then runs in (i. What are embeddings? Read the guide from OpenAI; Literal: Embedding something turns it from image/text/audio into a list of numbers. Create the Chroma DB. My Docker image for ChromaDB. Tutorial video using the Pinecone db instead of the opensource Chroma db. Instantiates a chroma database server. ChromaDB serves as a powerful vector database designed for building AI applications with embeddings. 💾 Installing the library. This enables documents and queries with the same essence to be the AI-native open-source embedding database. Stay tuned for more adventures in technology, and until next time, may your databases run smoothly and your queries return swiftly! Guides & Examples. Buckle up, as we decode the process of running Chroma DB both on a local machine and the AI-native open-source embedding database. yml to fix the persistence volume issue and run the docker-compose up -d command without building a local image. Sign in Product GitHub Copilot. But I am unable to find a POM file to build using Maven . net standard 2. ; backend: A nodeJS + express server to handle all the interactions and do all the vectorDB management. js. Chroma Tutorial. Take some pdfs, store them in the db, use LLM to inference, enjoy. Installing Ollama locally works best here. Modeified from the youtube video Deploy a PRIVATE Chroma Vector DB to AWS | Step by step tutorial | Part 2 Easy to use: No coding required to create your own AI character. KeyName: The name of an existing EC2 KeyPair for SSH access to the instance. You can use the following command: docker run -p 8000:8000 chromadb/chroma Take a look at the Docker log. io This repo is a beginner's guide to using Chroma. ; Customizable: You can customize your AI character's personality, background, and even voice; Realtime: Talk to or message your AI character in realtime; Multi-Platform: You can talk to your AI character on web, terminal and mobile(Yes. https://githu Get Started | Sampling | Design | Conditioners | License. Contribute to chrisoei/chromadb-docker development by creating an account on GitHub. Contribute to Figo57/G-chroma-db development by creating an account on GitHub. Modified the code to use Contribute to docker/getting-started development by creating an account on GitHub. Modified from the youtube video How to run a Chroma Vector Database locally and on AWS! | EASY MODE; Additional cloudwatch to view api gateway deployment. yml at main · akshata29/entaoai Description of changes Update docker-compose. This is particularly useful for tasks such as semantic search and example selection. Have a natural seamless conversation with AI everywhere (mobile, web and terminal) using LLM OpenAI GPT3. The proposed changes improve the application's costs and complexity while setting everything up. 🎙️🤖Create, Customize and Talk to your AI Character/Companion in Realtime (All in One Codebase!). Dogs and cats are the most common, known for their companionship and unique personalities. Contribute to chroma-core/chroma development by creating an account on GitHub. py "How does Alice meet the Mad Hatter?" You'll also need to set up an OpenAI account (and set the OpenAI key in your environment Chroma is an open-source vector database that allows you to store, search, and analyze high-dimensional data at scale. You signed in with another tab or window. Contribute to Meshee-Team/db-chroma development by creating an account on GitHub. A docker-compose file is More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. 11 indicates the Chroma release version. AI-powered developer platform Add documents to your database. yml file in this repo is provided only as GitHub is where people build software. The project follows the ChromaDB Python and JavaScript client patterns. yml --timeout-keep-alive 30 Chroma-DB | WARNING: [25-09-2024 13:37:50] chroma_server_nofile is set to 65536, but this is less than current soft limit of 1048576. Contribute to sunny2309/chromadb_vector_store_complete_guide development by creating an account on GitHub. Protein space is complex and hard to navigate. We create two containers. app:app ' with args: --workers 1 --host 0. You signed out in another tab or window. pip3 More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. By analogy: An embedding represents the essence of a document. We’ll also cover how to run Chroma using Docker with chroma_DB_Docker. It works fine locally in Docker, but when running on Lambda we get the following error: Running Chroma using direct local API. You can change this in the docker-compose. Chroma is a vectorstore for storing embeddings and your PDF in text to Saved searches Use saved searches to filter your results more quickly When I did the same process for posgresql, I just had to add few ENV variable in the db dockerfile to match the back-end ones. Chroma is a generative model for designing proteins programmatically. Admin UI for Chroma embedding database built with Next. @xiel0325 @liuhetian, the issue you are facing was due to a connection leak that leaked FDs that, over time, grew quite a bit. On GCP or any other platform, you can start a new instance. docker embeddings rag chromadb You signed in with another tab or window. the AI-native open-source embedding database. It is provided by a third-party and is governed by separate terms A simple Ruby UI for Chroma database. g. - In this article, I have provided a walkthrough of two ways in which Chroma DB can be implemented. Contribute to sadiq-v2/chroma_DB_docker development by creating an account on GitHub. I left the Chroma URL blank for it shall be integrated into the LangChain. For JavaScript developers, Chroma can be integrated using the Chroma JS/TS Client. Looks like you are using the cloud version and that has some quota limits. chroma To make it possible and efficient to run chroma in Kubernetes we take the chroma base image ( ghcr. Git: Download and install Git from git-scm. 1. yml file as 'application' and 'chroma'. This repository used LangChain, Chroma, Typescript, and Next. This command will install the Chroma package from PyPI, allowing you to run the backend server easily. npm install chromadb! # for client-server mode, docker-compose up -d --build. python create_database. The Go client for Chroma vector database. Contribute to kp-forks/chroma-db development by creating an account on GitHub. What happened? I have used this docker compose to launch a chroma db instance first: networks: net: driver: bridge services: chromadb: image: chromadb/chroma:latest environment: - IS_PERSISTENT=FALSE - ANONYMIZED_TELEMETRY=${ANONYMIZED_T This command installs the LangChain wrapper for Chroma, enabling seamless interaction with the Chroma vector database. Contribute to pixegami/langchain-rag-tutorial development by creating an account on GitHub. com. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. I am using a single chroma Docker image on a machine, with 10 workers, The machine has 16 cores, 32GB Ram, My client is doing a query on the same collection at same time, like 100 query request at one time. Navigation Menu Toggle navigation. 5/4, Anthropic Claude2, Chroma Vector DB, Whisper Speech2Text, ElevenLabs Text2Speech🎙️🤖 - Shaunwei/RealChar Note that the chromadb-client package is a subset of the full Chroma library and does not include all the dependencies. Split your You can use these Terraform modules in the terraform/apps folder to deploy the Azure Container Apps (ACA) using the Docker container images stored in the Azure Container Registry that you deployed at the previous step. The fastest way to build Python or JavaScript LLM apps with memory! | | Docs | Homepage. This problem was discovered a while ago in #1379, but was only fixed about two weeks ago with #2014. SYSTEM USER Hi ! print out the first 10 digits of the fibonacci sequence using Python you are a programmer ASSISTANT Sure here is the code to print out the first 10 digits of the fibonacci sequence in Python ```python def fibonacci(n): fib = [0, 1] for i in range [2, n]: fib. sh script to make it more suitable for running in Kubernetes; Checkout image/ dir for more details. This repo is intended in helping to reproduce Chroma errors in different versions. 5/4, Anthropic Claude2, Chroma Vector DB, Whisper Speech2Text, ElevenLabs Text2Speech🎙️🤖 - z5yl/RealCharFork Step 1: Start the DB. Versions It doesn't work with the latest version of Chroma and any python Relevant log output The reason that onxxruntime doesn't support alpine. ; workers: An InngestJS instance to handle chromadb/chroma:5. You switched accounts on another tab or window. 3. If you are still developing your app and not in prod (non-scaled version), you can use docker to host it locally. yml and rename docker-compose_without_ollama. Most importantly, there is no default embedding function. - romilandc/langchain-RAG GitHub community articles Repositories. It makes it easy to build LLM (Large Language Model) applications and services ⚠️ Chroma and its underlying database need at least 2gb of RAM, which means it won't fit on the 1gb instances provided as part of the AWS Free Tier. To run Chroma CLI from the installation dir expor the Python Path export Chroma DB dazzles with its ability to tackle complex text embeddings with the grace of a gazelle. 22 Who can help? No response Information The official example notebooks/scripts My own modified scripts Related Components LLMs/Chat Models Embedding Mo 🗑️ WAL Pruning - Learn how to prune (cleanup) your Chroma database (WAL) with Chroma's built-in CLI vacuum command - 📅30-Jul-2024; Multi-Category Filtering - Learn how to filter data based on multiple categories - 📅15-Jul-2024; 🔒 Chroma Auth - Learn how to secure your Chroma deployment with Authentication - 📅11-Jul-2024 We persisted a DB and want to serve it using containerized AWS Lambda. Using Chroma as a VectorStore. Find and fix vulnerabilities Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. 1 library. It allows developers to efficiently store and retrieve data using vector representations, making it ideal for tasks such as semantic search and example selection. I have setup java and maven in my VM . python openai beautifulsoup gpt nlg chromadb Updated Jun 7, 2023; AI GPT LangChain Sample Youtube Saved searches Use saved searches to filter your results more quickly Host and manage packages Security. Chroma is a vectorstore for storing embeddings and your PDF in text to later retrieve similar docs. Find and fix vulnerabilities ld () ## Description of changes Update docker-compose. docker pull the AI-native open-source embedding database. py. Easily interact with ChromaDB Vector Database in C++ - BlackyDrum/chromadb-cpp. If it helps, I've made available a git repo where the This monorepo consists of three main sections: document-processor: Flask app to digest, parse, and embed documents easily. Support. Its primary function is to store embeddings with associated metadata for subsequent use by LLM. In this tutorial, we will introduce you to Chroma DB, a vector database system that allows you to store, retrieve, and manage embeddings. Install docker and docker compose. Top. yml store embeddings and allow you to search by nearest neighbors rather than by substrings like a traditional database. To run ChromaDB in a docker container, you can use the following command: ChromaDB supports static token-based authentication. Perfect for developers and AI enthusiasts Docker: Download and install Docker from docker. Library is consumed as a . I have been searching for few hours and I dont see how to do the same thing for chromadb. You can do this by specifying the path where your data will be stored: Use the new GPT-4 api to build a chatGPT chatbot for multiple Large PDF files. Contribute to thakkaryash94/chroma-ui development by creating an account on GitHub. Saved searches Use saved searches to filter your results more quickly RAG serves as a technique for enhancing the knowledge of Large Language Models (LLMs) with additional data. clickhouse mount fixed - Chroma DB GUI. docker-compose. The docker-compose. It covers all the major features including adding data, querying collections, updating and deleting data, and using different embedding functions. The goal of this project is to create an efficient and cost-effective indexing system for Write better code with AI Code review. Private ec2 instance with Network Load Balancer and API Gateway . Chroma is integrated in LangChain (python and js), making it easy to build AI applications with Chroma. For Docker Compose, Tutorials to help you get started with ChromaDB. While LLMs possess the capability to reason about diverse topics, their knowledge is restricted to public data up to a entire log of the docker: Chroma-DB | Starting ' uvicorn chromadb. Check out the integrations page to learn more. Fragmentation Level - the higher the value the more unnecessary memory and performance hits your HNSW index suffers. You the AI-native open-source embedding database. Change Docker Compose file: remove docker-compose. The change sets Chroma DB as the default selection. ⚠️ This basic stack doesn't support any kind of Chroma DB vector database, with embedding and reranker models to implement a Retrieval Augmented Generation (RAG) system. we open source our mobile app); Most up-to-date AI: We use the chromadb. com) The project involves using the Wikipedia API to retrieve current content on a topic, and then using LangChain, OpenAI and Chroma to ask and answer questions about it. Query the Chroma DB. NOTE. First of all, we see how we can implement chroma db to load/save data on the local machine and then we see how chroma db can be run on a docker container. To use it, start the Chroma server with the necessary environment variables as specified in the documentation. Each topic has its own dedicated folder with a detailed README and corresponding Python scripts for a practical understanding. To Write better code with AI Security. ]. Changes: Updated the chat handler to allow choosing the preferred database. Contribute to flanker/chroma-db-ui development by creating an account on GitHub. Accelerator to quickly upload your own enterprise data and use OpenAI services to chat to that uploaded data and ask questions - entaoai/chroma-docker-compose. python streamlit chromadb Updated python redis opensource ai vue docker-compose embeddings artificial-intelligence gemini openai gpt agents advanced-search similarity-search pinecone To enhance the accuracy of RAG, we can incorporate HuggingFace Re-rankers models. Coming Soon. js - flanker/chromadb-admin You signed in with another tab or window. Explore how Chroma DB enhances similarity search with advanced filtering techniques for efficient data retrieval. Marqo requires Docker. github. If you are a fan of Kubernetes, you can use the Helm chart (Note: You will need Docker, (Cloud-native): minikube start --profile chromago minikube profile chromago helm repo add chroma https://amikos-tech. Docker Compose (Cloned Repo)¶ If you are feeling adventurous you can also use the Chroma main branch to run a local Chroma server with the latest changes: Prerequisites: Docker - Overview of Docker Desktop | Docker Docs; Git - Git - Downloads (git-scm. Setting up our Python Dockerfile (Optional): Download the example Docker Compose file from the Chroma GitHub repository and the config folder. Efficiently fine-tune Llama 3 with PyTorch FSDP and Q-Lora : 👉Implementation Guide ️ Deploy Llama 3 on Amazon SageMaker : 👉Implementation Guide ️ RAG using Llama3, Langchain and ChromaDB : 👉Implementation Guide 1 ️ Prompting Llama 3 like a Pro : 👉Implementation Guide ️ You signed in with another tab or window. In this Learn how to effectively use ChromaDB with Vector Database in this comprehensive tutorial. Reload to refresh your session. These models evaluate the similarity between a query and query results retreived from vectordb, Re-Ranker rank the results by index ensuring that retrieved information is relevant and contextually accurate. OpenAI text-davinci-003 LLM and ChromaDB database for answering questions about loaded texts. Using docker is a bit of a challenge with my current environment with licensing and security concerns Saved searches Use saved searches to filter your results more quickly What are embeddings? Read the guide from OpenAI; Literal: Embedding something turns it from image/text/audio into a list of numbers. 2, 2. Follow these steps to set up ChromaDB: Explore comprehensive tutorials on using Chroma database with Vector database for efficient data management and retrieval. 1, . rcd cpcao bdr citgy jehg ipph oepz seldw oel zois