UCCL is an open-source project built for AI infrastructure engineers.

Does UCCL have a free plan?

Yes — UCCL is open source under the Open Source license and free to use.

What platforms does UCCL run on?

UCCL runs on the web and the command line.

Is UCCL still maintained?

Unverified. UCCL has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to UCCL?

Similar projects tracked by PulseGate include isaac-acp, applyr, and cosmo-cli.

UCCL is developed by UCCL Project.

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UCCL

Name: UCCL
Author: UCCL Project

github.ioInfrastructure

rdmatop is an open-source terminal-based tool for real-time monitoring of RDMA network traffic across multiple providers. It helps AI infrastructure engineers identify bottlenecks in multi-node LLM training and inference environments. The tool provides detailed insights into RDMA NICs and GPU communication.

Open SourceWebCLI

Visit github.io

Overview

5 features

UCCL is a CLI tools & terminal project. It enables real-time monitoring and analysis of RDMA network traffic for multi-node LLM training and inference. It is built as an open-source project for AI infrastructure engineers. The project is open source (Open Source). It runs on the web and the command line.

Behind UCCL is UCCL Project, and it first shipped in 2026. Key capabilities include real-time monitoring, RDMA traffic analysis, and multi-node support.

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

Real-time monitoring
RDMA traffic analysis
Multi-node support
Terminal UI
Bottleneck detection

Built with & integrations

Framework

Astro

AI providers

local_oss

Runs on

BrowserCLI

Detected from

Astro: /_astro/ in the HTML
local_oss: bvllm in the HTML

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tierGitHubStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed1 Jul · 10:13 UTC
rdmatop: Cross-Provider Htop for RDMA Traffic verified against its public source
Source: PulseGate · Open

Frequently asked questions about UCCL

What does UCCL do?: UCCL enables real-time monitoring and analysis of RDMA network traffic for multi-node LLM training and inference. It is catalogued under CLI tools & terminal on PulseGate.
Who is UCCL for?: UCCL is an open-source project built for AI infrastructure engineers.
Does UCCL have a free plan?: Yes — UCCL is open source under the Open Source license and free to use.
What platforms does UCCL run on?: UCCL runs on the web and the command line.
Is UCCL still maintained?: Unverified. UCCL has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to UCCL?: Similar projects tracked by PulseGate include isaac-acp, applyr, and cosmo-cli.isaac-acp applyr cosmo-cli
Who develops UCCL?: UCCL is developed by UCCL Project.
How long has UCCL been around?: UCCL first shipped in 2026.

At a glance

Platforms: Web
Languages: English
Open source: Yes (GitHub)
License: Open Source
First seen: 1 Jul 2026
Built for: AI infrastructure engineers
Model: Open source
Solves: Enables real-time monitoring and analysis of RDMA network traffic for multi-node LLM training and inference.

Registered as

GitHub: uccl-project/uccl
Google Play: io.github.jrichter24.moldqueen

Developer

UCCL Project

GitHub

Open source

View on GitHub

Live coverage

Identity confidence: Medium · 72.8
Indexed: 1 Jul 2026
Lifecycle: Unverified
First seen: Jul 2026
Last seen: 1 Jul 2026

Identity audit (12)

Slug: rdmatop-cross-provider-htop-for-rdma-traffic-github-io
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 1 Jul 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 17 Jul 2026
Canonical URL: https://uccl-project.github.io/

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