# framesurge/perseus

A state-driven web development framework for Rust with full support for server-side rendering and static generation.

Repository: https://github.com/framesurge/perseus
Canonical: https://ross.abutalabs.com/products/perseus
Homepage: https://framesurge.sh/perseus/en-US
Language: Rust
License: MIT
License Family: permissive
Topics: rust, ssr, ssg, isomorphic, transitional-app
Last push: 2025-08-02T22:27:02+00:00

## Health v2 (maintenance only)
Score: 38/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 34, release rhythm 8, longevity 100
- inputs: {"age_days": 1874, "days_push": 396, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2239, forks 89 (observed 2026-08-28T04:06:29.600617+00:00)

## What it is
Perseus is a state-driven frontend web development framework for Rust built on Sycamore, supporting static generation, server-side rendering, incremental regeneration, and revalidation. It includes a CLI harness, built-in i18n via Fluent, and flexible state generation at build-time, request-time, or on demand.

## Use cases
- build a server-side rendered website in rust
- generate static sites with rust
- rust alternative to next.js
- build an isomorphic web app in rust
- add internationalization to a rust web app
- incrementally regenerate pages on demand

## When to choose
- you want a Next.js-like framework with Rust and WebAssembly
- you need a mix of SSG, SSR, and incremental rendering strategies in one app
- you want built-in i18n and reactive state management with Sycamore

## When to avoid
- your team primarily works in JavaScript or TypeScript
- you need a mature ecosystem with extensive third-party components
- you prefer a virtual-DOM framework like Leptos or Yew

## Facets
- artifact type: framework
- maturity: active
- function: web-framework, ssr, static-site-generator, internationalization, cli, templating
- domain: web-development, frontend, developer-tools
- platform: rust, wasm, cli, cross-platform
- tags: sycamore, isomorphic, reactive-state, incremental-regeneration, rust-frontend, web-server

## Member repositories
- framesurge/perseus (main) score 38

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:29.600617+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:44:09.424965+00:00, confidence not recorded.
  - readme: https://github.com/framesurge/perseus (fetched 2026-08-28T04:06:29.600617+00:00, sha 527c1d8d2b7b)
  - homepage: https://framesurge.sh/perseus/en-US (fetched 2026-08-29T10:24:32.846298+00:00, sha 34aa2025800c)
  - registry_crates: https://crates.io/api/v1/crates/perseus (fetched 2026-08-29T10:24:32.857449+00:00, sha d713a686132e)
- Data as of 2026-08-30T08:39:29.467469+00:00.