Demos¶

Multilingual 1.0 showcases a new kind of AI-native, reactive, multilingual programming platform.

Core 1.0 flagship demos¶

Multilingual AI agent (3 languages)¶

The most compelling demo: the same agent logic written in English, French, and Japanese, running identically. Proves that Multilingual is the only AI programming platform where agent code is idiomatic in any human language.

examples/agent_en.ml — English
examples/agent_fr.ml — French
examples/agent_ja.ml — Japanese

Reactive counter¶

observe var + on .change + canvas — the simplest reactive web app.

examples/reactive_counter.ml

Streaming chat (French)¶

A streaming AI response bound to a reactive view, written in French.

examples/streaming_chat_fr.ml

Semantic search (Japanese)¶

embed + nearest + ~= semantic match across Japanese user input.

examples/semantic_search_ja.ml

Multilingual AI dashboard¶

@agent, reactive state, streaming output, and canvas composition.

examples/multilingual_dashboard.ml

CLI tools for Core 1.0¶

Inspect the semantic IR¶

multilingual ir my_program.ml
multilingual ir my_program.ml --format json

Explain a program's structure¶

multilingual explain my_program.ml

Output: a plain-English summary of all declared functions, agents, tools, reactive bindings, effects, and type declarations.

Preview reactive UI output¶

multilingual ui-preview my_program.ml
multilingual ui-preview my_program.ml --html
multilingual ui-preview my_program.ml --js

Validate with Core IR before running¶

multilingual run my_program.ml --mode core

Validates the semantic IR (checks capabilities, binding names, match statement completeness) before executing.

Browser deployment models¶

1. Pyodide playground¶

Use for live editing, full interpreter behavior, IR inspection, and teaching.

Open the Pyodide Playground

2. Precompiled Multilingual to WASM¶

Use for ahead-of-time compilation to module.wasm and minimal JavaScript host.

Open the Browser WASM Demo Hub

What each demo proves¶

Demo	Shows
Multilingual agent (3 languages)	Agent logic is idiomatic in any human language
Reactive counter	`observe var` + `on .change` + `canvas` reactive model
Streaming chat (French)	AI stream bound to reactive view in French
Semantic search (Japanese)	`~=` and `embed` across multilingual input
Pyodide playground	Live browser compilation and IR inspection
Browser WASM demo	Production-ready prebuilt artifact deployment