datahike
terminusdb
datahike | terminusdb | |
---|---|---|
12 | 51 | |
1,581 | 2,638 | |
0.5% | 1.3% | |
5.9 | 8.9 | |
5 days ago | 30 days ago | |
Clojure | Prolog | |
Eclipse Public License 1.0 | Apache License 2.0 |
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.
datahike
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The Ten Rules of Schema Growth
Datahike [0] provides similar functionality to datomic and is open source. It lacks some features however that Datomic does have [1].
[0]: https://github.com/replikativ/datahike
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Is Datomic right for my use case?
You can also consider other durable Datalog options like datahike or datalevin which can work either as lib (SQLite style) or in a client-server setup; if you want to play with bi-temporality XTDB is a rock solid option with very good support and documentation.
- datahike for reagent SPA?
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Open source Datomic?
Check https://github.com/replikativ/datahike
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Max Datom: Interactive Datomic Tutorial
Oh really interesting. I didn't know about that. I was actually going threw the old Mendat code base and was considering using that.
I would really like a pure Rust version of Datomic for embed use cases.
There is all also Datahike, that is going in that direction too. It is maintained and actively developed.
https://github.com/replikativ/datahike
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Show HN: Matrix-CRDT – real-time collaborative apps using Matrix as backend
Having an Datomic like store backed by something like this.
https://github.com/replikativ/datahike
Is an Open Source variant of Datomic.
Lambdaforge wants to eventually have this work with CRDTs.
Using the Matrix ecosystem for this is quite interesting as it solves many problems for you already.
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Ask HN: Why are relational DBs are the standard instead of graph-based DBs?
Unlike some other commenters, I agree that graph models are usually a better fit for most data than relational models. There's been some interesting work in recent years developing this idea: in the Clojure world there's Datomic, XTDB, and a host of competitors, all of which build on work from Semantic Web/SPARQL/triplestores and logic programming. Some are even intended to be used as primary datastores: they support some amount of schema and constraints, have well-defined consistency and ACID guarantees, etc. This makes them unlike graph databases like Neo4J and others, which fill an architectural role more like Elasticsearch as a read-optimization tool. Here's an interesting talk making a case for triple-based databases.
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Datascript + automatic persistency
Have a look at https://github.com/replikativ/datahike and https://github.com/replikativ/datahike-postgres
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Clojure Datalog Databases
There is now a datahike linux native image preview available: https://github.com/replikativ/datahike/releases/tag/preview
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Functional Programming with B trees
And implemented as a full-on datastore queried via Datalog: https://github.com/replikativ/datahike
terminusdb
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Ask HN: What is new in Algorithms / Data Structures these days?
How about some succinct data structures and delta encoding for modern databases [1]. Succinct data structures are a family of data structures which are close in size to the information theoretic minimum representation (while still being queryable).
[1] https://github.com/terminusdb/terminusdb/blob/dev/docs/white...
- TerminusDB v11 Released (temporal, Datalog graph DB
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Datomic Is Now Free
There are already some open source alternatives to datomic. TerminusDB (https://github.com/terminusdb/terminusdb) for example is implemented in prolog (and Rust) so has the datalog variant query power that makes datomic so powerful. If you want free as in speech (thou I love free beer).
- Show HN: TerminusCMS – Headless CMS for Devs
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Putting the Graph in GraphQL Query
You should try it out. You can either use TerminusDB by downloading it from our repositories, or you sign up for a free TerminusCMS account at dashboard.terminusdb.com.
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Help with some python DB client installation errors please
Hey, I'm trying to install TerminusDB. They have the python client installation instructions here
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Is there a terminusdb package?
Hi, I wanted to check if there's a NixOS package for TerminusDB
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Rust Database - Ranking | OSS Insight
terminusdb
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TerminusDB - Now with GraphQL
Head on over to GitHub for a full list of enhancements and bug fixes.
- TerminusDB Internals Part 2: Change Is Gonna Come
What are some alternatives?
xtdb - An immutable database for application development and time-travel data compliance, with SQL and XTQL. Developed by @juxt
dolt - Dolt – Git for Data
datalevin - A simple, fast and versatile Datalog database
nvim-treesitter-context - Show code context
datascript - Immutable database and Datalog query engine for Clojure, ClojureScript and JS
excel_as_code - Blog on excel as code
rss-proxy - RSS-proxy allows you to do create an RSS or ATOM feed of almost any website, just by analyzing just the static HTML structure.
Papercups - Open-source live customer chat
asami - A graph store for Clojure and ClojureScript
slowbug - Slowbug is a VS Code extension for debugging your code in slow-mo!
logseq - A local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base. Use it to organize your todo list, to write your journals, or to record your unique life.
mine-prolog-tba - A small text-based adventure game developed in prolog.