tesseract-wasm VS freya

I am working on a new machine learning runtime for CPU inference of ONNX models, focused especially on use in WebAssembly/browsers. It is part of a larger effort to create a modern alternative to https://github.com/robertknight/tesseract-wasm for in-browser OCR. Tesseract's recognition of lines works quite well and uses modern methods (LSTM neural networks), but its detection of text lines, page layout etc. uses heuristics that are brittle.

Awesome, when it's properly release I'll give it a try with freya (https://github.com/marc2332/freya, a skia-based renderer for Dioxus I am making)

Or if you don't care about web compatibility, you can use Dioxus' state management with Freya which is more complete and renderers natively with Skia

There are a number of up-and-coming Rust-based frameworks in this niche:

- https://github.com/iced-rs/iced (probably the most usable today)

- https://github.com/vizia/vizia

- https://github.com/marc2332/freya

- https://github.com/linebender/xilem (currently very incomplete but exciting because it's from a team with a strong track record)

What is also exciting to me is that the Rust GUI ecosystem is in many cases building itself up with modular libraries. So while we have umpteen competing frameworks they are to a large degree all building and collaborating on the same foundations. For example, we have:

- https://github.com/rust-windowing/winit (cross-platform window creation)

- https://github.com/gfx-rs/wgpu (abstraction on top of vulkan/metal/dx12)

- https://github.com/linebender/vello (a canvas like imperative drawing API on top of wgpu)

- https://github.com/DioxusLabs/taffy (UI layout algorithms)

- https://github.com/pop-os/cosmic-text (text rendering and editing)

- https://github.com/AccessKit/accesskit (cross-platform accessibility APIs)

In many cases there a see https://blessed.rs/crates#section-graphics-subsection-gui for a more complete list of frameworks and foundational libraries)

https://github.com/DioxusLabs/dioxus (which has native rendering in the form of https://github.com/marc2332/freya)

There hasn't been too much progress on Blitz in the last few weeks (it will come), but there is now a new project Freya which is using a Dioxus frontend and rendering with Skia. That's currently using it's own layout system instead of Taffy though.

Freya

A native GUI library https://github.com/marc2332/freya

Since you’re working with Taffy and Skia, have you checked out Freya? There’s more room for innovation in the more tightly scoped niches of this kind.

Marc has also made some really good progress on a skia renderer but I don't think it is ready for production yet.