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OpenAgents: An Open Platform for Language Agents in the Wild

27/12/2023

OpenAgents: An open platform for real-life language agents

The recent technological panorama has shown that language agents, particularly those based on large language models (LLMs), have the ability to execute a wide range of complex tasks in diverse environments using natural language. However, the primary focus of most language agent frameworks currently is to facilitate the construction of conceptual language agents. This attention is often diverted toward applications and frequently neglects the accessibility of these agents to non-expert users.

In order to overcome the existing limitations experienced by language agents, developers have created the OpenAgents platform, a deployment and hosting platform for language agents in real environments and for endless everyday tasks. OpenAgents is built around three agents:

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  • Data Agent: Assists with Data Analysis using data tools, query languages ​​such as SQL, or programming languages ​​such as Python.
  • Plugin Agents: Provides access to over 200 API tools useful for everyday tasks.
  • Web Agents: They help navigate the web while maintaining the user's anonymity.

OpenAgents uses a web user interface optimized for common errors and quick responses to allow general users to interact with the agent's capabilities. At the same time, it offers researchers and developers a seamless deployment experience in their on-premises setups. We could say that OpenAgents is an attempt to provide a solid foundation to facilitate real-world assessments and the creation of innovative, effective and advanced language agents.

OpenAgents and Language Agents: Introduction

Language agents, in essence, come from intelligent agents. These intelligent agents are conceptualized to possess autonomous problem-solving skills, along with the ability to perceive their environment, make decisions, and act accordingly. With advances in large language models, the global development community has leveraged the concept of intelligent agents and LLMs to create language agents. These agents use natural language programming (NLP) to perform a wide range of complex tasks in diverse environments, and have recently shown notable potential.

Current language agent frameworks, such as Gravitas and Chase, primarily provide a console interface designed for developers, along with conceptual implementations. However, they often limit accessibility to a broader audience, especially those unfamiliar with coding. Furthermore, current agent standards are built by developers with specific requirements for deterministic evaluation, especially in scenarios that require web browsing, coding, tool utilization, or combinations of these.

In an effort to develop LLM-powered intelligent and language agents for a broader user base, established players such as OpenAI and Microsoft have deployed a range of well-designed products, including Advanced Data Analytics, also known as Code Interpreter, and browser plugins. Although these agents are effective in their roles, they offer limited help to the development community. This limitation arises because the business logic code and model implementations have not been open source, limiting opportunities for developers and researchers to explore them further, as well as limiting free access for users.

Design and Implementation of the OpenAgents Platform

The architecture or systematic design of the OpenAgents platform can be divided into two main components: User interface, including both the backend and the frontend, and Language Agent, composed of tools, language models and environments. OpenAgents provides an interface for communication between users and agents. The interaction flow on the platform is as follows.

Agents use available tools to plan and take necessary actions in environments once they have received input from users. The architecture or systematic design of the platform is illustrated in the image below.

openagents: an open platform for language agents in the wild

User interface

The developers of the OpenAgents platform have spent a lot of time and effort creating an easy-to-use and highly functional user interface (UI) after managing a multitude of host agents and reusable business logic. As a result, OpenAgents offers support for a wide variety of technical tasks including error handling, operations of backend servers, data transmission and much more, with the main goal of making OpenAgents easy to use but highly effective and usable at the same time.

Language Agent

Within the OpenAgents platform, the language agent has three essential components: a tooling interface, a language model, and the environment itself. The command method implemented in OpenAgents creates a sequential process for agents to follow that begins with Observation → Deliberation → Action. The platform also motivates the LLM to generate more analyzable text. efficiency, and the tool interface consists of parsers that can translate these texts generated by the LLMs into executable actions such as making API calls or generating code. The framework then executes these actions within the boundaries of the corresponding environment.

OpenAgents Agents

At the core of OpenAgents, there are three distinct agents: Data Agent which helps with Data Analysis using data tools, query languages ​​such as SQL or programming languages ​​such as Python, Plugin Agents which helps by providing access to 200+ useful API tools for daily tasks, Web Agents which helps to navigate the web while maintaining the anonymity of its user. These agents have individual domain expertise similar to ChatGPT plugins, however, unlike ChatGPT, the implementation in OpenAgents is purely based on top of the open language application programming interface.

Practical Applications and Real-World Deployment of OpenAgents

In this section, we will discuss the journey of the OpenAgents platform from theorization to real-world deployment, along with the challenges encountered and learnings gained in the complexities of the evaluation that the developers addressed.

To conclude, in this article we have talked about the OpenAgents platform, an open deployment and hosting platform for language agents in real environments and for a large number of everyday tasks. OpenAgents offers researchers and developers a seamless deployment experience in their own configurations. By providing a transparent, comprehensive and deployable platform, OpenAgents aims to make the potential of LLM accessible to a broader range of users, not limited to researchers and developers, but also to end users with limited technical experience.

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