Who should use Community External Annotations?

Community External Annotations is a B2B product built for .NET developers using JetBrains IDEs.

Is Community External Annotations free?

Yes — Community External Annotations is free to use.

What platforms does Community External Annotations run on?

Community External Annotations runs on the web, macOS, Windows, and Linux.

Is Community External Annotations still maintained?

Unverified. Community External Annotations 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 are alternatives to Community External Annotations?

Similar projects tracked by PulseGate include ExternalAnnotations, NLog Annotations, and Caliburn.Light Annotations.

Who makes Community External Annotations?

Community External Annotations is developed by JetBrains Marketplace community.

How long has Community External Annotations been around?

Community External Annotations first shipped in 2016.

Back to the index

Community External Annotations

Name: Community External Annotations
Author: JetBrains Marketplace community

jetbrains.comOther dev tools

Community External Annotations is a plugin for JetBrains IDEs that adds external annotations to .NET libraries and code. It helps developers receive improved nullability and code-analysis information without changing the annotated source packages.

FreeWebmacOSWindowsLinux

Visit jetbrains.com

1alternative

5features

2016since

Overview

5 features

Community External Annotations sits in PulseGate's Other dev tools category. It focuses on providing missing .NET code annotations in JetBrains IDEs without modifying third-party source code. It is built as a B2B product for .NET developers using JetBrains IDEs. Community External Annotations costs nothing to use. Community External Annotations is available on the web, macOS, Windows, and Linux.

Behind Community External Annotations is JetBrains Marketplace community, and it first shipped in 2016. Among its 5 catalogued features are external annotations, nullability analysis, and code inspections.

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

External annotations
Nullability analysis
Code inspections
.NET library support
JetBrains IDE integration

Built with & integrations

Hosting

AWS

Connectors

vscode

Runs on

BrowsermacOSWindowsLinux

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed8 Sept · 17:06 UTC
Community External Annotations verified via JetBrains Plugins
Source: JetBrains Plugins · Open

Frequently asked questions about Community External Annotations

What does Community External Annotations do?: Community External Annotations focuses on providing missing .NET code annotations in JetBrains IDEs without modifying third-party source code. It is catalogued under Other dev tools on PulseGate.
Who should use Community External Annotations?: Community External Annotations is a B2B product built for .NET developers using JetBrains IDEs.
Is Community External Annotations free?: Yes — Community External Annotations is free to use.
What platforms does Community External Annotations run on?: Community External Annotations runs on the web, macOS, Windows, and Linux.
Is Community External Annotations still maintained?: Unverified. Community External Annotations 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 are alternatives to Community External Annotations?: Similar projects tracked by PulseGate include ExternalAnnotations, NLog Annotations, and Caliburn.Light Annotations.ExternalAnnotations NLog Annotations Caliburn.Light Annotations
Who makes Community External Annotations?: Community External Annotations is developed by JetBrains Marketplace community.
How long has Community External Annotations been around?: Community External Annotations first shipped in 2016.

At a glance

Platforms: Web
Languages: English
First seen: 8 Sept 2026
Built for: .NET developers using JetBrains IDEs
Model: B2B
Solves: Providing missing .NET code annotations in JetBrains IDEs without modifying third-party source code.

Registered as

JetBrains Marketplace: 11652

Developer

JetBrains Marketplace community

Index record

Indexed: 8 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 8 Sept 2026

Identity audit (13)

Slug: community-external-annotations-jetbrains-com
Lifecycle state recorded: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 8 Sept 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 from page content.
Last updated: 8 Sept 2026
Canonical URL: https://plugins.jetbrains.com/plugin/11652-community-external-annotations

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do