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Wazero Alternatives
Similar projects and alternatives to wazero
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Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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extism
The framework for building with WebAssembly (wasm). Easily & securely load wasm modules, move data, call functions, and build extensible apps.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better wazero alternative or higher similarity.
wazero discussion
wazero reviews and mentions
Posts with mentions or reviews of wazero.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2025-07-03.
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Poor Man's Back End-as-a-Service (BaaS), Similar to Firebase/Supabase/Pocketbase
There was also this wrapper of sorts to make the wazero thing genuinely easier to do and it was on r/golang but I don't remember its name but I do think it is semi popular.
[1]wazero:https://wazero.io/
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WebAssembly on Kubernetes
Wazero, Go-based
- Show HN: Wazero compiler ported to 4 new OSes
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Exploring Goja: A Golang JavaScript Runtime
While I'm sure Goja is great for just JavaScript, using something like wazero allows your app to support more languages (anything that compiles to WASM) while keeping the benefits of CGO.
https://wazero.io/
I've used Wazero myself on C++ -> WASM code but I'm sure you could use Emscripten or something to compile JavaScript to WASM.
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Runtime code generation and execution in Go
and for reference see how it's done in wazero https://github.com/tetratelabs/wazero/blob/c397a402ad17e495a...
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Wazero: The zero dependency WebAssembly runtime
https://github.com/tetratelabs/wazero/releases/tag/v1.7.0
This includes the final release of the new optimizing compiler, which is a big improvement over the previous one.
The new version also adds experimental support for threads and snapshot/restore (setjmp/longjmp).
This is already being used by go-pgquery, all will mean that sqlc won't need to ship to almost copies of wazero (these features had been implemented on a friendly fork, and have now been up-streamed).
- Wazero v1.6.0
- Show HN: My Go SQLite driver did poorly on a benchmark, so I fixed it
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Making Games in Go for Absolute Beginners
> Go actually has one of the best WASM runtimes https://github.com/tetratelabs/wazero
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WASM by Example
Wazero looks super cool. I saw somewhere that programs can be run with a timeout, which sounds great for sandboxing. The program input is just a slice of bytes [1], so an interesting use case would be to use something like Nats [2] to distribute programs to different servers. Super simple distributed computing!
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1: https://github.com/tetratelabs/wazero/blob/main/examples/bas...
2: https://natsbyexample.com/examples/messaging/pub-sub/go
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A note from our sponsor - InfluxDB
www.influxdata.com | 17 Jul 2025
Stats
Basic wazero repo stats
57
5,484
8.1
3 months ago
tetratelabs/wazero is an open source project licensed under Apache License 2.0 which is an OSI approved license.
The primary programming language of wazero is Go.
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