Vostra: AI Prompt Manager & Team Library

Access your team's prompt library inside ChatGPT, Gemini, Claude, and more. One click. No copy-pasting.

As of June 2026, Vostra: AI Prompt Manager & Team Library has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.1.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update.

History

2 snapshots

Tracking since May 30, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
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DateUsersRatingReviewsVersion
May 30, 202621.0.6
Jun 7, 20261.0.6
Now1.1.0

Changelog

  • Jun 7, 2026
    description
    Vostra - Your Prompt Library, inside ChatGPT and Gemini
    
    Vostra is the professional-grade logic layer for elite AI users. Bridge the gap between your best prompts and your daily output by standardizing your AI workflow directly inside your browser.
    
    Become a Power User
    Vostra transforms your AI chat interface from a basic text box into a high-performance development workspace. No more searching through Notion docs or Slack threads for that one "perfect" prompt. With Vostra, your entire logic library is available at the speed of thought.
    
    
    Native Integration
    Unlike clunky dashboards that force you to context-switch, Vostra lives where you work. Our lightweight extension brings your prompt library natively into ChatGPT and Gemini.
    
    
    Built with Teams in Mind
    • Ensure every team member produces on-brand, high-quality output without the guesswork.
    • Master Prompts: Centralize your "Gold Standard" logic.
    • Team Workspaces: Sync prompts across your entire organization instantly.
    • Brand Guardrails: Scale your creative direction through standardized prompt injection.
    
    Key Features
    • Prompts Where You Use Them: One-click access  to your prompt library, right within ChatGPT and Gemini
    • Global Sync: Your personal and team libraries are available on any device, anywhere.
    • Secure Infrastructure: Enterprise-grade encryption keeps your proprietary logic private and protected.
    • Creator Ready: Join specialized team libraries from the world’s top prompt engineers.
    
    Privacy by Design
    Your logic is your intellectual property. Vostra is built with a security-first architecture, ensuring your prompts are encrypted and accessible only by you and your authorized team members.
    
    Join 5,000+ power users who have standardized their AI workflow with Vostra.
    Vostra is the prompt workspace built for AI-powered teams. Access your centralized prompt workflows natively inside ChatGPT, Claude, Gemini, Perplexity, and Copilot - in one click, without leaving the chat window.
    
    Your team's best AI prompts are buried in Notion docs and Slack threads. People waste hours rewriting the same prompts, AI outputs are inconsistent, and your brand voice varies by person. Without a shared foundation, AI adoption becomes fragmented instead of transformative.
    
    Vostra gives your team a centralized, secure prompt workspace that lives natively inside every AI tool you already use. One click to access. One source of truth for everyone.
    
    KEY FEATURES
    • Native UI Integration: Vostra adds a button directly into the chat interface of every supported LLM. Search, select, and execute prompts without switching tabs or copying from other apps.
    • Unified Team Workspaces: Sync shared prompt libraries org-wide in real time. When a prompt is updated, it updates for everyone instantly. Marketing, Sales, Engineering, and Support all work from the same playbook.
    • Dynamic Variables: Turn static prompts into scalable templates. Add variables like {{Tone}}, {{Audience}}, or {{Code Language}} so anyone on your team can execute complex workflows in seconds.
    • Multi-LLM Support: Run the same prompt across ChatGPT, Claude, Gemini, and more - instantly, without rewriting anything. Switch models to find the best result for every task.
    • Instruction Sets: Capture your team's best practices once and share them everywhere. New hires produce Gold Standard output from day one.
    • Role-Based Access Control: Owner, Admin, and Member permissions keep your proprietary business logic secure and governed.
    
    ENTERPRISE-GRADE SECURITY
    • AES-256 encryption at rest, TLS 1.3 in transit
    • Zero data retention - we never share your prompts with AI providers for training
    • SOC2-compliant infrastructure
    
    SUPPORTED PLATFORMS
    • ChatGPT
    • Gemini
    • Claude
    • Perplexity
    • Microsoft Copilot
    
    Your team's best prompts, one click away - inside every AI tool you already use.
    Add Vostra to Chrome - free to get started.
  • Jun 7, 2026
    short_description
    Vostra adds a native button to ChatGPT and Gemini, so you and your team can access your prompts in a single click.
    Access your team's prompt library inside ChatGPT, Gemini, Claude, and more. One click. No copy-pasting.
  • Jun 7, 2026
    name
    Vostra - Your Prompt Library, inside ChatGPT and Gemini
    Vostra: AI Prompt Manager & Team Library

Permissions & access

Permissions
storagecookies
Host access
http://localhost/*, http://localhost:3000/*, https://app.getvostra.com/*, https://api.getvostra.com/*, https://ponte-ai.uc.r.appspot.com/*, https://www.google-analytics.com/*

Screenshots

Vostra: AI Prompt Manager & Team Library screenshot 1Vostra: AI Prompt Manager & Team Library screenshot 2Vostra: AI Prompt Manager & Team Library screenshot 3Vostra: AI Prompt Manager & Team Library screenshot 4Vostra: AI Prompt Manager & Team Library screenshot 5

About

Vostra is the prompt workspace built for AI-powered teams. Access your centralized prompt workflows natively inside ChatGPT, Claude, Gemini, Perplexity, and Copilot - in one click, without leaving the chat window.

Your team's best AI prompts are buried in Notion docs and Slack threads. People waste hours rewriting the same prompts, AI outputs are inconsistent, and your brand voice varies by person. Without a shared foundation, AI adoption becomes fragmented instead of transformative.

Vostra gives your team a centralized, secure prompt workspace that lives natively inside every AI tool you already use. One click to access. One source of truth for everyone.

KEY FEATURES
• Native UI Integration: Vostra adds a button directly into the chat interface of every supported LLM. Search, select, and execute prompts without switching tabs or copying from other apps.
• Unified Team Workspaces: Sync shared prompt libraries org-wide in real time. When a prompt is updated, it updates for everyone instantly. Marketing, Sales, Engineering, and Support all work from the same playbook.
• Dynamic Variables: Turn static prompts into scalable templates. Add variables like {{Tone}}, {{Audience}}, or {{Code Language}} so anyone on your team can execute complex workflows in seconds.
• Multi-LLM Support: Run the same prompt across ChatGPT, Claude, Gemini, and more - instantly, without rewriting anything. Switch models to find the best result for every task.
• Instruction Sets: Capture your team's best practices once and share them everywhere. New hires produce Gold Standard output from day one.
• Role-Based Access Control: Owner, Admin, and Member permissions keep your proprietary business logic secure and governed.

ENTERPRISE-GRADE SECURITY
• AES-256 encryption at rest, TLS 1.3 in transit
• Zero data retention - we never share your prompts with AI providers for training
• SOC2-compliant infrastructure

SUPPORTED PLATFORMS
• ChatGPT
• Gemini
• Claude
• Perplexity
• Microsoft Copilot

Your team's best prompts, one click away - inside every AI tool you already use.
Add Vostra to Chrome - free to get started.

Technical

Version
1.1.0
Manifest
V3
Size
207KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
dpilnnnglbhflmmadgkkefnkfedfnpdp
Developer ID
uf692726971aa2b919b15da74294cf172
Developer Email
[email protected]
Created
Oct 2, 2025
Last Updated (Store)
Jun 6, 2026
Last Scraped
Jun 7, 2026
Website
getvostra.com
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.