examples
vaxine
| examples | vaxine | |
|---|---|---|
| 1 | 2 | |
| 28 | 109 | |
| - | 0.0% | |
| 3.5 | 10.0 | |
| 9 months ago | over 1 year ago | |
| JavaScript | Erlang | |
| Apache License 2.0 | 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.
examples
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SQLite WASM Official
Yup, open source (https://github.com/electric-sql) + managed replication-as-service. Some of our service code (eg: infra, control plane) is proprietary.
Download size depends on the driver (we support different SQLite drivers for different environments). The web is quite heavy as it loads the SQL.js WASM (as a separate file, it’s not bundled). I want to say ~350-400kb total but I need to check and it depends a bit on how you build/bundle and serve it.
One approach would be to look at the network tab of the browser console when running the web example: https://github.com/electric-sql/examples
vaxine
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Show HN: ElectricSQL, Postgres to SQLite active-active sync for local-first apps
Hi HN, James, Valter, Sam and the team from ElectricSQL here.
We're really excited to be sharing ElectricSQL with you today. It's an open source, local-first sync layer that can be used to build reactive, realtime, offline-capable apps directly on Postgres with two way active-active sync to SQLite (including with WASM in the browser).
Electric comprises a sync layer (built with Elixir) placed in front of your Postgres database and a type safe client that allows you to bidirectionally sync data from your Postgres to local SQLite databases. This sync is CRDT-based, resilient to conflicting edits from multiple nodes at the same time, and works after being offline for extended periods.
Some good links to get started:
- website: https://electric-sql.com
- docs: https://electric-sql.com/docs
- code: https://github.com/electric-sql/electric
- introducing post: https://electric-sql.com/blog/2023/09/20/introducing-electri...
You can also see some demo applications:
- Linear clone: https://linear-lite.electric-sql.com
- Realtime demo: https://electric-sql.com/docs/intro/multi-user
- Conflict-free offline: https://electric-sql.com/docs/intro/offline
The Electric team actually includes two of the inventors of CRDTs, Marc Shapiro and Nuno Preguiça, and a number of their collaborators who've pioneered a lot of tech underpinning local-first software. We are privileged to be building on their research and delighted to be surfacing so much work in a product you can now try out.
- SQLite WASM Official
What are some alternatives?
wasm_sqlite_with_stats - Documentation and demonstration of how to build WASM versions of SQLite with extensions embedded
electric - Local-first sync layer for web and mobile apps. Build reactive, realtime, local-first apps directly on Postgres.