WasmEdge

wasmedge-db-examples

Rust2022–2024

WasmEdge / wasmedge-db-examples

wasmedge-db-examples

Lightweight database clients in the WasmEdge Runtime

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2Distinct people

5Mentions

0Explicit recommenders

70GitHub stars

REPOSITORY AT A GLANCE

What to know before exploring

What it is

Lightweight database clients in the WasmEdge Runtime

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

second-state/microservice-rust-mysql · linked in 3 of the same discussions
wasmedge/wasmedge_hyper_demo · linked in 3 of the same discussions
kwasm/podman-wasm · linked in 2 of the same discussions

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 5:04:57 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by month5 dated mentions

Observed mentions: 2022-10-25 11:34:15 UTC to 2024-02-17 07:50:02 UTC.

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges

UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
Period	Start (UTC)	End (exclusive, UTC)	Mentions	Submissions	Comments
Oct 2022	2022-10-01 00:00:00 UTC	2022-11-01 00:00:00 UTC	2	1	1
Nov 2022	2022-11-01 00:00:00 UTC	2022-12-01 00:00:00 UTC	0	0	0
Dec 2022	2022-12-01 00:00:00 UTC	2023-01-01 00:00:00 UTC	0	0	0
Jan 2023	2023-01-01 00:00:00 UTC	2023-02-01 00:00:00 UTC	0	0	0
Feb 2023	2023-02-01 00:00:00 UTC	2023-03-01 00:00:00 UTC	0	0	0
Mar 2023	2023-03-01 00:00:00 UTC	2023-04-01 00:00:00 UTC	0	0	0
Apr 2023	2023-04-01 00:00:00 UTC	2023-05-01 00:00:00 UTC	0	0	0
May 2023	2023-05-01 00:00:00 UTC	2023-06-01 00:00:00 UTC	1	0	1
Jun 2023	2023-06-01 00:00:00 UTC	2023-07-01 00:00:00 UTC	0	0	0
Jul 2023	2023-07-01 00:00:00 UTC	2023-08-01 00:00:00 UTC	0	0	0
Aug 2023	2023-08-01 00:00:00 UTC	2023-09-01 00:00:00 UTC	0	0	0
Sep 2023	2023-09-01 00:00:00 UTC	2023-10-01 00:00:00 UTC	0	0	0
Oct 2023	2023-10-01 00:00:00 UTC	2023-11-01 00:00:00 UTC	0	0	0
Nov 2023	2023-11-01 00:00:00 UTC	2023-12-01 00:00:00 UTC	0	0	0
Dec 2023	2023-12-01 00:00:00 UTC	2024-01-01 00:00:00 UTC	0	0	0
Jan 2024	2024-01-01 00:00:00 UTC	2024-02-01 00:00:00 UTC	0	0	0
Feb 2024	2024-02-01 00:00:00 UTC	2024-03-01 00:00:00 UTC	2	1	1

What Hacker News says

5 sources

3Sophons·Feb 17, 2024

LlamaEdge is not just a lightweight and portable runtime for chatbots. It is an app dev platform for portable LLM apps! RAG chatbots and AI agents can be developed on Mac or Windows, compiled to Wasm, and then deployed across Nvidia / AMD / ARM devices, fully taking advantage of on-device GPUs, NPUs etc. Hence, besides the LLM runtime, those LLM apps also need to manage embeddings in vector db. This example shows how to access the Qdrant vector db from your portable Wasm apps! https://github.com/WasmEdge/wasmedge-db-examples/tree/main/q...

In Develop+Deploy RAG Bots with LlamaEdge: Across OSes, NPUs, GPUs Using Vector DB

3Sophons·Feb 17, 2024Submission

Develop+Deploy RAG Bots with LlamaEdge: Across OSes, NPUs, GPUs Using Vector DB

1 points · Open discussion

3Sophons·May 29, 2023

https://github.com/WasmEdge/WasmEdge/releases/tag/0.12.1 Key features: * New plugin system makes it easy for community to add features to WasmEdge * New Wasm APIs for AI, observability and networking through plugins * Advanced socket networking * Better embedding through improved host SDKs * Performance and compatibility enhancements The WasmEdge plugin API provides an easy way to add, manage and package host functions into the runtime. All host capabilities, including WASI itself, are now plugins in WasmEdge. That means you can even swap in a new WASI implementation (eg for a real-time OS). You can write plugins in C, C++ and Rust! Those plugins will be compatible with the component model making them future proof! https://wasmedge.org/docs/contribute/plugin/intro Some examples: WasmEdge’s Tensorflow Lite plugin enables lightweight (1/10

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of Linux containers) and fast (native GPU) AI inference apps for Tensorflow Lite models. https://wasmedge.org/docs/develop/rust/ai_inference/tensorfl... WasmEdge’s PyTorch plugin enables lightweight (1/10 of Linux containers) and fast (native GPU) AI inference apps for PyTorch models. https://wasmedge.org/docs/develop/rust/ai_inference/pytorch/ Through the new WasmEdge plugin system, the community are adding support for libraries like zlib, OpenCV, tesseract and ffmpeg etc. Putting these together, we are supporting complex AI libraries such as Mediapipe on WasmEdge! https://github.com/yanghaku/mediapipe-rs The Mediapipe story is esp interesting since WasmEdge is now adapted as a runtime for stream data process in products like Fluvio, Redpanda, YoMo, RisingWave and others. Mediapipe support allows developers to add AI into the stream data pipeline. https://github.com/xxchan/fluvio/pull/1 WasmEdge’s eBPF plugin enables developers to create secure and containerized eBPF tools and controllers in Kubernetes environments. https://github.com/WasmEdge/WasmEdge/tree/master/plugins/was... A good example of WasmEdge 0.12.1 WASI enhancement is the ability to limit the Wasm app to read-only access to files and folders. WasmEdge sockets API is refactored in 0.12.1 to be compatible with the much more limited WASI socket proposal. WasmEdge sockets have become a super set of WASI sockets. The WasmEdge networking sockets got new features in version 0.12.1, such as DNS, network device binding and TLS. You will be able to create sophisticated microservices that require highly-efficient non-blocking network sockets. https://github.com/second-state/wasmedge_wasi_socket Here are several complex networking applications possible with WasmEdge sockets. https://github.com/second-state/microservice-rust-mysql https://github.com/WasmEdge/wasmedge-db-examples https://github.com/WasmEdge/wasmedge_hyper_demo WasmEdge is already one of the smallest and most efficient Wasm runtimes out there. It embeds into libsql (SQLite on the server!) to execute user definited functions to perform complex tasks like HTTPS web services & AI inference from SQL statements! https://wasmedge.org/docs/embed/use-case/libsql/ The WasmEdge C++ and Rust SDKs allow host applications to embed Wasm functions asynchronously. It is critically important in many applications where the embedded Wasm function is simply not allowed to block the execution of the host applications. https://github.com/second-state/wasmedge-rustsdk-examples/bl... Asynchronous host SDKs are complex and a lot of work still remains. We are continuously improving it with our end user and partner communities. Preview: https://github.com/L-jasmine/WasmEdge/tree/feat/async What's coming next? * Support plugins in our Docker and k8s integrations * Wasm GC support for languages like Kotlin and Dart * WASI thread * Stack switching for coroutines * Component model * Support for inference on open source LLMs * Better JS & Python support for AI

In Release: WasmEdge 0.12 and 0.12.1

metadat·Oct 26, 2022

Clickable links: https://github.com/second-state/microservice-rust-mysql -- https://github.com/KWasm/podman-wasm https://github.com/WasmEdge/wasmedge_hyper_demo https://github.com/WasmEdge/wasmedge-db-examples

In A complete microservice backed by MySQL, written in Rust and compiled into WASM

3Sophons·Oct 25, 2022Submission

A complete microservice backed by MySQL, written in Rust and compiled into WASM

Here is a complete microservice backed by a MySQL database. It is written in Rust, compiled into WebAssembly and runs entirely in the WasmEdge sandbox. Why & how? https://github.com/second-state/microservice-rust-mysql WasmEdge is a cross-platform WebAssembly runtime for cloud native apps. For Rust and JS apps, it is a much lighter, faster, and more secure alternative to Linux containers. It is perfect for microservices and serverless functions. In the context of microservices, WasmEdge can be managed by existing container toolchains. In a Kubernetes cluster, WasmEdge apps can run side-by-side with Linux container apps. WasmEdge apps can be managed by container tools like Podman and the Docker Desktop and CLI (more on this next week!). Here is how to use Podman to start / manage WasmEdge: https://github.com/KWasm/podman-wasm Now back to

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the microservice itself. It provides a lightweight yet very fast web server to handle JSON over HTTP requests. It is based on the popular Rust tokio, hyper, and serde libraries. See more examples: https://github.com/WasmEdge/wasmedge_hyper_demo The microservice also features an async MySQL client to interact with backend databases. Even more examples: https://github.com/WasmEdge/wasmedge-db-examples This WasmEdge-based microservice utilizes high-performance non-blocking networking on both the HTTP service & the database client. It is a faster, lighter & more secure alt to Linux container-based microservices.

10 points · Open discussion