base on # Mindcraft 🧠⛏️ Crafting minds for Minecraft with LLMs and [Mineflayer!](https://prismarinejs.github.io/mineflayer/#/) [FAQ](https://github.com/kolbytn/mindcraft/blob/main/FAQ.md) | [Discord Support](https://discord.gg/mp73p35dzC) | [Video Tutorial](https://www.youtube.com/watch?v=gRotoL8P8D8) | [Blog Post](https://kolbynottingham.com/mindcraft/) | [Contributor TODO](https://github.com/users/kolbytn/projects/1) > [!Caution] Do not connect this bot to public servers with coding enabled. This project allows an LLM to write/execute code on your computer. The code is sandboxed, but still vulnerable to injection attacks. Code writing is disabled by default, you can enable it by setting `allow_insecure_coding` to `true` in `settings.js`. Ye be warned. ## Requirements - [Minecraft Java Edition](https://www.minecraft.net/en-us/store/minecraft-java-bedrock-edition-pc) (up to v1.21.1, recommend v1.20.4) - [Node.js Installed](https://nodejs.org/) (at least v14) - One of these: [OpenAI API Key](https://openai.com/blog/openai-api) | [Gemini API Key](https://aistudio.google.com/app/apikey) | [Anthropic API Key](https://docs.anthropic.com/claude/docs/getting-access-to-claude) | [Replicate API Key](https://replicate.com/) | [Hugging Face API Key](https://huggingface.co/) | [Groq API Key](https://console.groq.com/keys) | [Ollama Installed](https://ollama.com/download). | [Mistral API Key](https://docs.mistral.ai/getting-started/models/models_overview/) | [Qwen API Key [Intl.]](https://www.alibabacloud.com/help/en/model-studio/developer-reference/get-api-key)/[[cn]](https://help.aliyun.com/zh/model-studio/getting-started/first-api-call-to-qwen?) | [Novita AI API Key](https://novita.ai/settings?utm_source=github_mindcraft&utm_medium=github_readme&utm_campaign=link#key-management) | ## Install and Run 1. Make sure you have the requirements above. 2. Clone or download this repository (big green button) 3. Rename `keys.example.json` to `keys.json` and fill in your API keys (you only need one). The desired model is set in `andy.json` or other profiles. For other models refer to the table below. 4. In terminal/command prompt, run `npm install` from the installed directory 5. Start a minecraft world and open it to LAN on localhost port `55916` 6. Run `node main.js` from the installed directory If you encounter issues, check the [FAQ](https://github.com/kolbytn/mindcraft/blob/main/FAQ.md) or find support on [discord](https://discord.gg/mp73p35dzC). We are currently not very responsive to github issues. ## Model Customization You can configure project details in `settings.js`. [See file.](settings.js) You can configure the agent's name, model, and prompts in their profile like `andy.json` with the `model` field. For comprehensive details, see [Model Specifications](#model-specifications). | API | Config Variable | Example Model name | Docs | |------|------|------|------| | `openai` | `OPENAI_API_KEY` | `gpt-4o-mini` | [docs](https://platform.openai.com/docs/models) | | `google` | `GEMINI_API_KEY` | `gemini-pro` | [docs](https://ai.google.dev/gemini-api/docs/models/gemini) | | `anthropic` | `ANTHROPIC_API_KEY` | `claude-3-haiku-20240307` | [docs](https://docs.anthropic.com/claude/docs/models-overview) | | `replicate` | `REPLICATE_API_KEY` | `replicate/meta/meta-llama-3-70b-instruct` | [docs](https://replicate.com/collections/language-models) | | `ollama` (local) | n/a | `llama3` | [docs](https://ollama.com/library) | | `groq` | `GROQCLOUD_API_KEY` | `groq/mixtral-8x7b-32768` | [docs](https://console.groq.com/docs/models) | | `huggingface` | `HUGGINGFACE_API_KEY` | `huggingface/mistralai/Mistral-Nemo-Instruct-2407` | [docs](https://huggingface.co/models) | | `novita` | `NOVITA_API_KEY` | `gryphe/mythomax-l2-13b` | [docs](https://novita.ai/model-api/product/llm-api?utm_source=github_mindcraft&utm_medium=github_readme&utm_campaign=link) | | `qwen` | `QWEN_API_KEY` | `qwen-max` | [Intl.](https://www.alibabacloud.com/help/en/model-studio/developer-reference/use-qwen-by-calling-api)/[cn](https://help.aliyun.com/zh/model-studio/getting-started/models) | | `xai` | `MISTRAL_API_KEY` | `mistral-large-latest` | [docs](https://docs.mistral.ai/getting-started/models/models_overview/) | | `deepseek` | `XAI_API_KEY` | `grok-beta` | [docs](https://docs.x.ai/docs) | | `openrouter` | `OPENROUTER_API_KEY` | `openrouter/anthropic/claude-3.5-sonnet` | [docs](https://openrouter.ai/models) | If you use Ollama, to install the models used by default (generation and embedding), execute the following terminal command: `ollama pull llama3 && ollama pull nomic-embed-text` ### Online Servers To connect to online servers your bot will need an official Microsoft/Minecraft account. You can use your own personal one, but will need another account if you want to connect too and play with it. To connect, change these lines in `settings.js`: ```javascript "host": "111.222.333.444", "port": 55920, "auth": "microsoft", // rest is same... ``` > [!Important] > The bot's name in the profile.json must exactly match the Minecraft profile name! Otherwise the bot will spam talk to itself. To use different accounts, Mindcraft will connect with the account that the Minecraft launcher is currently using. You can switch accounts in the launcer, then run `node main.js`, then switch to your main account after the bot has connected. ### Docker Container If you intend to `allow_insecure_coding`, it is a good idea to run the app in a docker container to reduce risks of running unknown code. This is strongly recommended before connecting to remote servers. ```bash docker run -i -t --rm -v $(pwd):/app -w /app -p 3000-3003:3000-3003 node:latest node main.js ``` or simply ```bash docker-compose up ``` When running in docker, if you want the bot to join your local minecraft server, you have to use a special host address `host.docker.internal` to call your localhost from inside your docker container. Put this into your [settings.js](settings.js): ```javascript "host": "host.docker.internal", // instead of "localhost", to join your local minecraft from inside the docker container ``` To connect to an unsupported minecraft version, you can try to use [viaproxy](services/viaproxy/README.md) # Bot Profiles Bot profiles are json files (such as `andy.json`) that define: 1. Bot backend LLMs to use for talking, coding, and embedding. 2. Prompts used to influence the bot's behavior. 3. Examples help the bot perform tasks. ## Model Specifications LLM models can be specified simply as `"model": "gpt-4o"`. However, you can use different models for chat, coding, and embeddings. You can pass a string or an object for these fields. A model object must specify an `api`, and optionally a `model`, `url`, and additional `params`. ```json "model": { "api": "openai", "model": "gpt-4o", "url": "https://api.openai.com/v1/", "params": { "max_tokens": 1000, "temperature": 1 } }, "code_model": { "api": "openai", "model": "gpt-4", "url": "https://api.openai.com/v1/" }, "embedding": { "api": "openai", "url": "https://api.openai.com/v1/", "model": "text-embedding-ada-002" } ``` `model` is used for chat, `code_model` is used for newAction coding, and `embedding` is used to embed text for example selection. If `code_model` or `embedding` are not specified, they will use `model` by default. Not all APIs have an embedding model. All apis have default models and urls, so those fields are optional. The `params` field is optional and can be used to specify additional parameters for the model. It accepts any key-value pairs supported by the api. Is not supported for embedding models. ## Embedding Models Embedding models are used to embed and efficiently select relevant examples for conversation and coding. Supported Embedding APIs: `openai`, `google`, `replicate`, `huggingface`, `novita` If you try to use an unsupported model, then it will default to a simple word-overlap method. Expect reduced performance, recommend mixing APIs to ensure embedding support. ## Specifying Profiles via Command Line By default, the program will use the profiles specified in `settings.js`. You can specify one or more agent profiles using the `--profiles` argument: `node main.js --profiles ./profiles/andy.json ./profiles/jill.json` ## Patches Some of the node modules that we depend on have bugs in them. To add a patch, change your local node module file and run `npx patch-package [package-name]` ## Citation: ``` @misc{mindcraft2023, Author = {Kolby Nottingham and Max Robinson}, Title = {MINDcraft: LLM Agents for cooperation, competition, and creativity in Minecraft}, Year = {2023}, url={https://github.com/kolbytn/mindcraft} } ``` ", Assign "at most 3 tags" to the expected json: {"id":"9163","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"