auth
pgvector
auth | pgvector | |
---|---|---|
49 | 78 | |
5,439 | 9,349 | |
- | 7.0% | |
9.6 | 9.9 | |
about 2 months ago | 3 days ago | |
TypeScript | C | |
GNU Affero General Public License v3.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
auth
- Ente: Open-Source, E2E Encrypted, Google Photos Alternative
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End of Life for Twilio Authy Desktop App
I've been happy with Ente Auth
https://github.com/ente-io/auth
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Ask HN: Spreadsheets like Google Sheets but not from Google?
I can highly recommend Ente Photos[0]. It has automatic backup, and a very good replication architecture for maximum reliability[1]. It's also super easy to use and everything is encrypted by default.
[0] https://ente.io/
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Are we at peak vector database?
Running machine learning on device.
Context: I'm working on an e2ee alternative to Google Photos[1] where we have to cluster embeddings (for face recognition) and run similarity searches (for semantic search[2]) on device.
[1]: https://ente.io
[2]: https://openai.com/research/clip
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Escaping Surveillance Capitalism, at Scale
> there is no better alternative
If your primary device is Android, please check out Ente[1].
We are an E2EE alternative to Google Photos. We had launched on HN[2] a while ago, and have been working towards feature parity. We aren't "there" yet, but hope to soon be.
If you've any feedback, please share it with [email protected], I'd be grateful!
[1]: https://ente.io
[2]: https://news.ycombinator.com/item?id=28347439
- Telefonon a képeiteket hogy tároljátok biztonságosan? külső adattározón?
- App to replace Google photos
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What are your favorite End-to-End encrypted tools for online privacy?
I use: Signal, ente.io and the Proton suite of producs. And tresorit as well. I kinda trust those things.
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Differences between Proton Drive and iCloud
Proton is starting to become more like https://ente.io
- Getting rid of Google Photo
pgvector
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Integrate txtai with Postgres
# Install Postgres and pgvector !apt-get update && apt install postgresql postgresql-server-dev-14 !git clone --branch v0.6.2 https://github.com/pgvector/pgvector.git !cd pgvector && make && make install # Start database !service postgresql start !sudo -u postgres psql -U postgres -c "ALTER USER postgres PASSWORD 'pass';"
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Vector Database solutions on AWS
When talking about Vector Databases, in the market we can find the specialized ones and multi-model, most of the major database providers like Oracle, PostgreSQL or MongoDB, for mention some of them, have integrated a specific solution to retrieve vector data.
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Using pgvector To Locate Similarities In Enterprise Data
For this example, I wanted to focus on how pgvector – an open-source vector similarity search for Postgres – can be used to identify data similarities that exist in enterprise data.
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pgvector vs. pgvecto.rs in 2024: A Comprehensive Comparison for Vector Search in PostgreSQL
pgvector supports dense vector search well, but it does not have plan to support sparse vector.
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Pg_vectorize: The simplest way to do vector search and RAG on Postgres
There's an issue in the pgvector repo about someone having several ~10-20million row tables and getting acceptable performance with the right hardware and some performance tuning: https://github.com/pgvector/pgvector/issues/455
I'm in the early stages of evaluating pgvector myself. but having used pinecone I currently am liking pgvector better because of it being open source. The indexing algorithm is clear, one can understand and modify the parameters. Furthermore the database is postgresql, not a proprietary document store. When the other data in the problem is stored relationally, it is very convenient to have the vectors stored like this as well. And postgresql has good observability and metrics. I think when it comes to flexibility for specialized applications, pgvector seems like the clear winner. But I can definitely see pinecone's appeal if vector search is not a core component of the problem/business, as it is very easy to use and scales very easily
- FLaNK 04 March 2024
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Vector Database and Spring IA
The Spring AI project aims to streamline the development of applications that incorporate artificial intelligence functionality without unnecessary complexity. On this example we use features like: Embedding, Prompts, ETL and save all embedding on PGvector(Postgres Vector database)
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Use pgvector for searching images on Azure Cosmos DB for PostgreSQL
Official GitHub repository of the pgvector extension
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pgvector 0.6.0: 30x faster with parallel index builds
pgvector 0.6.0 was just released and will be available on Supabase projects soon. Again, a special shout out to Andrew Kane and everyone else who worked on parallel index builds.
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Store embeddings in Azure Cosmos DB for PostgreSQL with pgvector
The pgvector extension adds vector similarity search capabilities to your PostgreSQL database. To use the extension, you have to first create it in your database. You can install the extension, by connecting to your database and running the CREATE EXTENSION command from the psql command prompt:
What are some alternatives?
Aegis - A free, secure and open source app for Android to manage your 2-step verification tokens.
Milvus - A cloud-native vector database, storage for next generation AI applications
ios-application - A native, lightweight and secure one-time-password (OTP) client built for iOS; Raivo OTP!
faiss - A library for efficient similarity search and clustering of dense vectors.
pyllms - Minimal Python library to connect to LLMs (OpenAI, Anthropic, AI21, Cohere, Aleph Alpha, HuggingfaceHub, Google PaLM2, with a built-in model performance benchmark.
Weaviate - Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database.
LinkHub - LinkHub is a simple and effective link management application that can help you to easily manage your app with no ads!
Elasticsearch - Free and Open, Distributed, RESTful Search Engine
ente - Fully open source, End to End Encrypted alternative to Google Photos and Apple Photos
qdrant - Qdrant - High-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
tailscale - The easiest, most secure way to use WireGuard and 2FA.
ann-benchmarks - Benchmarks of approximate nearest neighbor libraries in Python