TypeDialog Agent Demos

This directory contains demonstration agent files showcasing the multi-provider LLM capabilities of TypeDialog Agent.

Available Demos

Provider-Specific Demos

Each demo showcases a different LLM provider with the same haiku generation task:

demo-claude.agent.mdx - Claude (Anthropic) with claude-3-5-haiku-20241022
demo-openai.agent.mdx - OpenAI GPT with gpt-4o-mini
demo-gemini.agent.mdx - Google Gemini with gemini-2.0-flash-exp
demo-ollama.agent.mdx - Ollama local models with llama2

Running Demos

Run All Providers

From the project root directory:

./demos/agent/run_demo.sh

This will:

Check for available API keys and Ollama server
Build the CLI if needed
Prompt for a haiku theme
Run demos for all configured providers
Display performance metrics and results

Run Individual Demos

From the project root directory:

# Claude
cargo run --package typedialog-ag -- demos/agent/demo-claude.agent.mdx

# OpenAI
cargo run --package typedialog-ag -- demos/agent/demo-openai.agent.mdx

# Gemini
cargo run --package typedialog-ag -- demos/agent/demo-gemini.agent.mdx

# Ollama (local)
cargo run --package typedialog-ag -- demos/agent/demo-ollama.agent.mdx

Requirements

Cloud Providers

Set the appropriate API keys as environment variables:

# For Claude
export ANTHROPIC_API_KEY=sk-ant-...

# For OpenAI
export OPENAI_API_KEY=sk-...

# For Gemini
export GEMINI_API_KEY=...
# OR
export GOOGLE_API_KEY=...

Local Models (Ollama)

Install Ollama from https://ollama.ai
Start the Ollama server:
```
ollama serve
```
Pull a model:
```
ollama pull llama2
```

Optional: Override default Ollama URL:

export OLLAMA_BASE_URL=http://localhost:11434

Provider Comparison

Provider	Streaming	Token Usage	Privacy	API Key Required
Claude	SSE	✅ In stream	Cloud	✅ Required
OpenAI	SSE	❌ No usage	Cloud	✅ Required
Gemini	JSON	✅ In stream	Cloud	✅ Required
Ollama	JSON	✅ In stream	Local	❌ Not required

Demo Features

All demos showcase:

Template variable substitution ({{ theme }})
System prompts defining agent role
Model configuration (max_tokens, temperature)
Real-time streaming output
Token usage tracking
Performance metrics

Rust Example

For a programmatic comparison of all providers, see:

cargo run --example provider_comparison

This example demonstrates both blocking and streaming modes for all four providers.

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