Dev tools · alternatives · 2026
24 alternatives to Syncular – offline-first SQL sync with TypeScript and Rust cores
Offline-first SQL sync with Typescript and Rust cores - syncular/syncular
Syncular is a development tool that combines TypeScript and Rust cores to enable offline-first SQL synchronization. It allows developers to build applications that work seamlessly without continuous internet… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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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…
2023 · electric-sql.com · its alternatives →
- 2
Local-first collaboration SDK for React, Vue, and Svelte. Batteries-included: Rich text, undo/redo, cursors, and presence. - Dancode-188/synckit
Nov 2025 · github.com · its alternatives →
- 3
Hi HN, Today we’re launching PowerSync, a Postgres<>SQLite bi-directional sync engine that enables an offline-first app architecture. It currently supports Flutter, React Native and web (JavaScript) using Wasm SQLite in the browser, with more client SDKs on the way. Conrad and I (Ralf) have been working on our sync engine since 2009, originally as part of a full-stack app platform. That version of the system is still used in production worldwide and we’ve learnt a lot from its use cases and scaling. About a year ago we started on spinning off PowerSync as a standalone product that is…
2023 · powersync.com · its alternatives →
- 4
A SQL database implemented purely in TypeScript type annotations. - codemix/ts-sql
2020 · github.com · its alternatives →
- 5
Build Offline-First Apps for Web and React Native. Contribute to redux-offline/redux-offline development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 6
Actor runtime and distributed systems framework for Rust - LeonHartley/Coerce-rs
2019 · github.com · its alternatives →
- 7
A realtime server for the modern web
2016 · deepstream.io · its alternatives →
- 8
Hi HN, We have been building SyncLite, an open-source platform to simplify offline-first application development. If your application uses SQLite or DuckDB, SyncLite lets it continue using the local database as usual while synchronization happens in the background. For SQL-based applications, SyncLite records transactions into transactionally consistent .sqlog files using SQLite as an open replication format. A background consolidator replays those transactions, derives row-level CDC and schema changes, and applies them transactionally to destination databases like PostgreSQL. The same…
2024 · github.com · its alternatives →
- 9DA
Hey HN! I’ve written a bunch of WebSocket servers over the years to do simple things like state synchronization, WebRTC signaling, and notifying a client when a backend job was run. I realized that if I had a simple way to create a private, temporary, mini-redis that the client could talk to directly, it would save a lot of time. So we created DriftDB. In addition to the open source server that you can run yourself, we also provide https://jamsocket.live where you can use an instance we host on Cloudflare’s edge (~13ms round trip latency from my home in NY). You may have seen my…
2023 · driftdb.com · its alternatives →
- 10
Hi everyone! I’m excited to open source GritQL, a Rust CLI for searching and transforming source code. GritQL comes from my experiences with conducting large scale refactors and migrations. Usually, I would start exploring a codebase with grep. This is easy to start with, but most migrations end up accumulating additional requirements like ensuring the right packages are imported and excluding cases which don’t have a viable migration path. Eventually, to build a complex migration, I usually ended up having to write a full codemod program with a tool like jscodeshift. This comes with its own…
2024 · github.com · its alternatives →
- 11
An extremely simple and explicit ORM for TypeScript - Seb-C/kiss-orm
2020 · github.com · its alternatives →
- 12
QoreDB▲95The fast, open-source database client built with Rust
Mar 2026 · qoredb.com · its alternatives →
- 13
We'd love to share our work with you: Restate, a system for workflows-as-code (durable execution). With SDKs in JS/Java/Kotlin and a lightweight runtime built in Rust/Tokio. https://github.com/restatedev/ https://restate.dev/ It is free and open, SDKs are MIT-licensed, runtime permissive BSL (basically just the minimal Amazon defense). We worked on that for a bit over a year. A few points I think are worth mentioning: - Restate's runtime is a single binary, self-contained, no dependencies aside from a durable disk. It contains basically a…
2024 · restate.dev · its alternatives →
- 14
An example GraphQL server written in Rust. Contribute to lucperkins/rust-graphql-juniper-actix-diesel-postgres development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 15
A truly Open Source MongoDB alternative. Contribute to FerretDB/FerretDB development by creating an account on GitHub.
2023 · github.com · its alternatives →
- 16
The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/ - pubkey/rxdb
2017 · github.com · its alternatives →
- 17
A flexible GraphQL client and server library that can be used to power realtime applications. - tjmehta/primus-graphql
2018 · github.com · its alternatives →
- 18
Actor runtime and distributed systems framework for Rust - LeonHartley/Coerce-rs
2023 · github.com · its alternatives →
- 19
2024 · github.com · its alternatives →
- 20
Stacksync▲68The first AI-native Enterprise Integration Platform.
Jan 2026 · stacksync.com · its alternatives →
- 21
Hi community, we just released https://github.com/tonbo-io/typed-arrow. When working with arrow-rs, we noticed that schemas are declared at runtime. This often leads to runtime errors and makes development less safe. typed-arrow takes a different approach: - Schemas are declared at compile time with Rust’s type system. - This eliminates runtime schema errors. - And introduces no runtime overhead — everything is checked and generated by the compiler. If you’ve run into Arrow runtime schema issues, and your schema is stable (not defined or switched at runtime), this project…
2025 · github.com · its alternatives →
- 22
Contribute to orch8-io/engine development by creating an account on GitHub.
May 2026 · github.com · its alternatives →
- 23
Distributed Time Synchronization Service. Contribute to rubrikinc/kronos development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 24TJ
Hi HN, I built Titan, a backend framework where you write routes and logic in JavaScript, and the CLI compiles everything into a single Rust + Axum binary using the Boa JS engine. No Node.js is required in production. The idea is to keep JS developer experience while getting Rust performance and a self-contained deployable server. Current features: JS route DSL Action system mapped to Rust esbuild bundling Generated Rust server with Axum Hot-reload dev server Single-binary output Repo: https://github.com/ezet-galaxy/-ezetgalaxy-titan Would love feedback on the…
Dec 2025 · npmjs.com · its alternatives →
Also compare
- ElectricSQL, Postgres to SQLite active-active sync for local-first apps alternatives
- SyncKit – Offline-first sync engine (Rust/WASM and TypeScript) alternatives
- Bi-directional sync between Postgres and SQLite alternatives
- A SQL database implemented purely in TypeScript type annotations alternatives
- Redux Offline – Build Offline-First Apps for Web and React Native alternatives
- Coerce – Actor runtime for Rust using async/await and tokio channels alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →