Abstract

We introduce Voyager, the first LLM-powered embodied lifelong learning agent in Minecraft that continuously explores the world, acquires diverse skills, and makes novel discoveries without human intervention. Voyager consists of three key components: 1) an automatic curriculum that maximizes exploration, 2) an ever-growing skill library of executable code for storing and retrieving complex behaviors, and 3) a new iterative prompting mechanism that incorporates environment feedback, execution errors, and self-verification for program improvement. Voyager interacts with GPT-4 via blackbox queries, which bypasses the need for model parameter fine-tuning. The skills developed by Voyager are temporally extended, interpretable, and compositional, which compounds the agent's abilities rapidly and alleviates catastrophic forgetting. Empirically, Voyager shows strong in-context lifelong learning capability and exhibits exceptional proficiency in playing Minecraft. It obtains 3.3x more unique items, travels 2.3x longer distances, and unlocks key tech tree milestones up to 15.3x faster than prior SOTA. Voyager is able to utilize the learned skill library in a new Minecraft world to solve novel tasks from scratch, while other techniques struggle to generalize.

Voyager discovers new Minecraft items and skills continually by self-driven exploration, significantly outperforming the baselines.

Introduction

Building generally capable embodied agents that continuously explore, plan, and develop new skills in open-ended worlds is a grand challenge for the AI community. Classical approaches employ reinforcement learning (RL) and imitation learning that operate on primitive actions, which could be challenging for systematic exploration, interpretability, and generalization. Recent advances in large language model (LLM) based agents harness the world knowledge encapsulated in pre-trained LLMs to generate consistent action plans or executable policies. They are applied to embodied tasks like games and robotics, as well as NLP tasks without embodiment. However, these agents are not lifelong learners that can progressively acquire, update, accumulate, and transfer knowledge over extended time spans.

Let us consider Minecraft as an example. Unlike most other games studied in AI, Minecraft does not impose a predefined end goal or a fixed storyline but rather provides a unique playground with endless possibilities. An effective lifelong learning agent should have similar capabilities as human players: (1) propose suitable tasks based on its current skill level and world state, e.g., learn to harvest sand and cactus before iron if it finds itself in a desert rather than a forest; (2) refine skills based on environment feedback and commit mastered skills to memory for future reuse in similar situations (e.g. fighting zombies is similar to fighting spiders); (3) continually explore the world and seek out new tasks in a self-driven manner.

Naruto Senki 1.17 — Apk ((exclusive)) Download

Choose your primary fighter and form a three-man team alongside two AI-controlled companions.

Downloading third-party files carries inherent risks. Protect your mobile hardware by adhering to these safety practices:

: Because the original project officially ended in 2016, the game has been kept alive by "modders" who add new characters, skins, and game modes, such as the "Road to Boruto" patches. Why Fans Still Choose the Shinobi Path

Defending towers deal massive damage. Never attack an enemy tower alone; wait for your side's troops to enter the tower's radius first to draw its fire.

Notable arrivals in this version include Momoshiki Otsutsuki and Kaguya Otsutsuki , providing a taste of high-level Boruto-era power scaling. How to Download and Install

You control a three-man team to destroy the enemy's towers and base.

To win matches consistently in version 1.17, understanding the synergy of your 3-man squad is essential. Characters generally fall into three casual categories: Characteristics Best Examples in 1.17

High burst damage, lower health, specialized in rapid eliminations. Sasuke, Itachi, Minato

Each character possesses three skills and a powerful ultimate (jutsu) skill.