Play online

1. Git clone the repo

git clone https://github.com/ironman5366/ai-murder-mystery-hackathon.git
cd ai-murder-mystery-hackathon

2. Add your Anthropic API to api/.env file (optionally can export conversations to postgres with DB_CONN_URL="postgresql://link_to_db_conn")

nano api/.env
export ANTHROPIC_API_KEY="YOUR_API_KEY_HERE"
(<ctrl+x , y, enter> to save changes and exit nano)

3. Install Node dependencies

web/npm i

3. Start up the api

bash api_start.sh

4. In separate terminal, start up the web interface

bash web_start.sh

5. Play the game!

1. Git clone the repo

git clone https://github.com/ironman5366/ai-murder-mystery-hackathon.git
cd ai-murder-mystery-hackathon

2. Set environment variables:

export ANTHROPIC_API_KEY="YOUR_API_KEY_HERE"

3. Open a terminal in the folder containing this README, then run:

docker compose up

This should start three containers (the database, Python API, and React frontend) and create a persistent volume for the database.

4. Play the game at http://localhost:3000/

If you change any files (for example, changing the Anthropic model in /api/settings.py), then you will likely need to rebuild the images:

docker compose up --build

5. To shut everything down, hit CTRL-C or click the stop button in the Docker GUI.

To clean up, use the Docker GUI to delete all containers then go to the "Volumes" tab to delete the associated database volume.

You can read the full murder story by checking out web/src/characters.json, which contains the full context provided to each character.

To see how our prompting system works, including our critique and revision approach, check out api/ai.py.

Twitter thread on the game: https://x.com/humanscotti/status/1810777932568399933

AI Alibis was created by Paul Scotti and Will Beddow.