CozoDB
Data
embedded graph database
SHOW HN2023
How HN took it
8 positive, 17 neutral or asking, 0 mixed, 1 critical, out of 26 comments about the project. Thread score +0.26.
Idea: 6 for, 0 againstDocs: 1 for, 1 against
The thread, comment by comment
Each row is a top-level comment and its replies, in HN's order. Select a cell to open that comment on HN.
positive neutral or mixed critical about another commenter or something else the maker
What HN said
What people liked
Impressive work and useful for AI and graph projects
From 3 comments
I created this account to thank you for your work, this seems perfect for what I 'm working on! I'm about to finish the tutorial, it's very well done :)
vecrvecr on HNAs a graph “fanboy” I’m impressed, humbled, and inspired by the work that’s been done already and the direction you’re heading! > Note that CozoDB does not have any meaningful…
joshspankit on HNNeat!
marginalia_nu on HN
Good performance for concurrent writes and larger-than-RAM data
From 2 comments
Yes this is correct, only the query's answer set need to be in memory. We are also working on streaming for the Rust API, in which case you don't even need to keep the whole set…
zh217 on HNGreat questions! - As can be seen https://docs.cozodb.org/en/latest/releases/v0.3.html, for concurrent writes about 200K QPS can be achieved with 24 threads on a pretty old…
zh217 on HN
Objections
Lacks user, authentication and authorization features
From 1 comment
Great questions! - As can be seen https://docs.cozodb.org/en/latest/releases/v0.3.html, for concurrent writes about 200K QPS can be achieved with 24 threads on a pretty old…
zh217 on HN
Inconsistent naming between CozoDB and Cozo in README
From 1 comment
Is it called "CozoDB" or Cozo? Your README is inconsistent.
assface on HN
Requests
Full text search support
From 1 comment
Amazing! Thank you, all very encouraging answers. Congrats on everything you've achieved with Cozo so far!! One last question if possible. Is there a recommended way to do Full…
canadiantim on HN
Access control model
From 1 comment
As a graph “fanboy” I’m impressed, humbled, and inspired by the work that’s been done already and the direction you’re heading! > Note that CozoDB does not have any meaningful…
joshspankit on HN
Parquet support
From 1 comment
How well does Cozo handle larger than RAM data? Does it only need to keep the query's answer set in memory?
luizfelberti on HN
LangChain and LlamaIndex integrations
From 2 comments
If you want folks playing with integrating CozoDB and LLMs, it might be worth adding a CozoDB wrapper to Langchain :-)
ssivark on HNwould love to have CozoDB be a part of llamaindex too! have a bunch of integrations with existing vector db's…
freezed88 on HN
Questions
How it compares to other graph and vector databases
From 1 comment
Wondering how it compares to rel¹. ¹- https://docs.relational.ai/rel/primer/basic-syntax
srhtftw on HN
How to handle different LLMs with different vector spaces
From 1 comment
How do you handle different LLMs having different vector spaces?
joshspankit on HN
Production readiness and security
From 1 comment
Would using Cozo make sense for a social network? Certainly would make modelling comments easier but how well does it handle many concurrent users? Can you intermix different…
canadiantim on HN
Alternatives named
Rel (RelationalAI)
From 1 comment
Wondering how it compares to rel¹. ¹- https://docs.relational.ai/rel/primer/basic-syntax
srhtftw on HN
SQLite FTS5 and Sonic for full text search
From 2 comments
Thank you, that makes sense. Plus with vector search there seems to be ways of shoehorning FTS with it. Could also potentially use sqlite storage and piggyback off SQlite FTS5…
canadiantim on HNSonic [1] might be a good fit, though it is not yet factored into a separate library [2]. [1]: https://github.com/valeriansaliou/sonic [2]:…
infogulch on HN