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contextmeter

PyPIInfrastructure

PulseGate's liveness check found it on 14 Sep 2026; it is registered on GitHub and PyPI and has been in the index since 1 Jul 2026. How this is checked

contextmeter is an open-source CLI tool that provides a live meter for monitoring the context window usage of large language models (LLMs). It helps developers and researchers visualize token usage and optimize prompt engineering for AI applications.

Inferred · not functionally tested

Open SourceMITCLI
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Overview

5 features

Purpose: Understanding and monitoring how much of an LLM's context window is being used during operation.

Inferred · not functionally tested

Audience: LLM developers and AI researchers

Inferred · not functionally tested

Functions: monitoring

Inferred · not functionally tested

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown

Recorded constraints: pricing: open_source · license: MIT · platforms: CLI · deployment: cli

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: pypi.org · github.com. These links do not verify the individual claims.

In the CLI tools & terminal space, contextmeter takes a focused approach. Inferred · not functionally tested: It focuses on understanding and monitoring how much of an LLM's context window is being used during operation. Inferred · not functionally tested: contextmeter is an open-source project aimed at LLM developers and AI researchers. Basis unknown · not verified: The project is open source (MIT). Basis unknown · not verified: It ships for the command line.

blueprintparadise builds and maintains contextmeter, and it first shipped in 2026. Inferred · not functionally tested: Key capabilities include context window meter, token usage visualization, and LLM observability.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Context window meter
  • Token usage visualization
  • LLM observability
  • TUI interface
  • Open source

Topics: Inferred · not functionally tested

Tags
context-windowllm-observabilitytoken-visualizationtui-toolopen-source-ai
AI capabilities
Text

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
CLI

Trust & compliance

License
MIT
Public signals
HTTPSOpen SourceFree tierGitHub

Indexing history

What PulseGate has recorded for this listing

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Frequently asked questions about contextmeter

What is contextmeter?
Inferred · not functionally tested: Contextmeter focuses on understanding and monitoring how much of an LLM's context window is being used during operation. It is catalogued under CLI tools & terminal on PulseGate.
Who is contextmeter for?
Inferred · not functionally tested: contextmeter is an open-source project built for LLM developers and AI researchers.
Is contextmeter free?
Basis unknown · not verified: Yes — contextmeter is open source under the MIT license and free to use.
What platforms does contextmeter run on?
Basis unknown · not verified: contextmeter runs on the command line.
Is contextmeter still active?
PulseGate's liveness check found it on 14 Sep 2026.
What projects are similar to contextmeter?
Similar projects tracked by PulseGate include contextly, contextlens-profiler, and contextwatch.contextlycontextlens-profilercontextwatch
Who develops contextmeter?
contextmeter is developed by blueprintparadise.
When did contextmeter launch?
contextmeter first shipped in 2026.

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