llming-stage 0.1.5

AI-native frontend development where AI builds, inspects, and operates real apps, dashboards, and tools

llming-stage

AI-native frontend development where AI builds, inspects, and operates.

Build real apps, dashboards, and internal tools as browser UIs your AI can understand and control. llming-stage gives an AI assistant a live stage to work on: it can inspect the running browser, call server commands, react to session state, and push updates into the page through the same channel your app uses.

Build the app as a real browser UI, then let AI operate it while it runs. Under the hood, llming-stage ships the app shell, bundled frontend libraries, local assets, routing, lazy loading, and the llming-com session wire.

---

What you get

• AI-operable apps - every session, command, and server-pushed event can be inspected and invoked through the debug surface.
• One live channel per user - reactive traffic runs over the per-session llming-com WebSocket; no duplicate app sockets.
• Real frontend code - write normal view files and components instead of Python pretending to be UI.
• Fast local iteration - run a sample, edit a view, and keep the browser shell, sessions, and debug tools alive.
• Vendored assets - no runtime calls to Google Fonts, jsDelivr, unpkg, cdnjs, analytics beacons, or other third-party hosts.
• Static exit path - when an app no longer needs server reactivity, the same shell and view modules can be shipped as static files.

---

Try it

poetry install
poetry run python samples/gallery.py

Open http://127.0.0.1:8000 and switch between the polished samples: Three.js, analytics dashboards, Plotly charts, command-driven sessions, uploads, and the extension workbench.

To inspect an already-running debug-enabled app without changing its UI:

LLMING_STAGE_DEBUG_TOKEN=s3cret llming-stage inspect http://127.0.0.1:8765

Open http://127.0.0.1:8000/. The inspector attaches from the outside; your app keeps rendering exactly its own UI.

---

Minimal App

from llming_stage import Stage

if __name__ == "__main__":
    Stage(title="Hello world").add_view("/", "hello.vue").run()

<template>
  <main class="min-h-screen grid place-items-center p-8">
    <h1 class="text-5xl font-bold">Hello llming-stage</h1>
  </main>
</template>

For a static view without a Python app:

llming-stage serve hello.vue

---

Reactive App

from fastapi import FastAPI
from llming_stage import Stage

app = FastAPI()
stage = Stage(app)
sessions = stage.session()
counter = sessions.add_router("counter")

@counter.handler("inc")
async def inc(session, by: int = 1):
    value = int(session.state.get("count", 0)) + by
    session.state["count"] = value
    await session.call("home.setCounter", value)
    return {"ok": True}

stage.add_view("/", "home.vue")

llming-stage mounts the browser shell and asset routes. llming-com carries the authenticated session, command dispatch, and AI-debug surface.

---

Learn More

• Quick start
• Stage apps
• Communication model
• llming-com integration
• Assets and lazy loading
• Security
• API reference

---

MIT licensed. Bundled third-party files are listed in THIRD_PARTY.md; no AGPL/GPL/LGPL is permitted.