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Xboost

mozilla.orgBrowser DevTools & extensions

PulseGate's liveness check found it on 11 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 11 Sep 2026. How this is checked

Xboost is a Firefox extension that scores posts rendered on X using keywords, freshness, and conversation activity. It highlights relevant conversations and optionally generates reply drafts with Codex AI for developer-focused usage.

Inferred · not functionally tested

WebEmbeddable
Xboost preview
Visit mozilla.org

Overview

6 features

Purpose: Finding relevant X conversations to join without manually scanning every post.

Inferred · not functionally tested

Audience: developers who participate in X conversations

Inferred · not functionally tested

Functions: analytics, data_extraction

Inferred · not functionally tested

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

Recorded constraints: pricing: unknown · license: Proprietary · platforms: WEB · deployment: browser, embeddable

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: addons.mozilla.org · addons.mozilla.org. These links do not verify the individual claims.

Xboost sits in PulseGate's Browser DevTools & extensions category. Inferred · not functionally tested: It focuses on finding relevant X conversations to join without manually scanning every post. Inferred · not functionally tested: Xboost is a consumer product aimed at developers who participate in X conversations. Basis unknown · not verified: It runs on the web and embeddable surfaces.

Behind Xboost is Eugene, and it first shipped in 2026. Inferred · not functionally tested: Key capabilities include local scoring, keyword matching, and freshness scoring. The interface is available in 32 languages, including Czech, German, and Greek. Inferred · not functionally tested: Catalogued interfaces include a public API.

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

Tasks: Inferred · not functionally tested

  • Local scoring
  • Keyword matching
  • Freshness scoring
  • Activity scoring
  • Conversation highlighting
  • Codex reply drafts

Topics: Inferred · not functionally tested

Tags
firefox-extensionx-conversation-discoverydeveloper-social-toolslocal-post-scoring
AI capabilities
Text
Inference: Cloud API

JSON profile · Text profile · Access guide

Built with & integrations

AI providers
openai
Connectors
API
Runs on
BrowserEmbeddable

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceMulti-languageStore listing found
Legal
Privacy Policy Terms of Service

Indexing history

2

What PulseGate has recorded for this listing

  1. Indexed2 Oct · 00:12 UTC
    Listing seen via seed_sitemap
    Source: seed_sitemap · Open
  2. Indexed11 Sep · 01:02 UTC
    Xboost seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Xboost

What is Xboost?
Inferred · not functionally tested: Xboost focuses on finding relevant X conversations to join without manually scanning every post. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Xboost?
Inferred · not functionally tested: Xboost is a consumer product built for developers who participate in X conversations.
What platforms does Xboost run on?
Basis unknown · not verified: Xboost runs on the web and embeddable surfaces.
Is Xboost still active?
PulseGate's liveness check found it on 11 Sep 2026.
Who develops Xboost?
Xboost is developed by Eugene.
When did Xboost launch?
Xboost first shipped in 2026.
What languages does Xboost support?
The interface is available in 32 languages, including Czech, German, and Greek.
Does Xboost have an API or integrations?
Inferred · not functionally tested: Yes — Xboost exposes a public API.

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