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ServiceNow/TapeAgents

Python Tracked since 2024-09-13 Updated 2026-07-16 View source ↗

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TapeAgents is a framework that facilitates all stages of the LLM Agent development lifecycle

About

TapeAgents is a framework that leverages a structured, replayable log (Tape) of the agent session to facilitate all stages of the LLM Agent development lifecycle. In TapeAgents, the agent reasons by processing the tape and the LLM output to produce new thoughts, actions, control flow steps and append them to the tape. The environment then reacts to the agent’s actions by likewise appending observation steps to the tape.

The Tape-centric design of TapeAgents will help you at all stages of your project:

Start with the introductory Jupyter notebook to quickly learn the core concepts of the framework.

The simplest agent just to show the basic structure of the agent:

The examples/ directory…

Excerpted from github.com/ServiceNow/TapeAgents

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Stars 318 2026-07-16
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Commits 2.7k 2026-07-16
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Open PRs 5 2026-07-16