Item logo image for Exogram

Exogram

Item media 3 (screenshot) for Exogram
Item media 1 (screenshot) for Exogram
Item media 2 (screenshot) for Exogram
Item media 3 (screenshot) for Exogram
Item media 1 (screenshot) for Exogram
Item media 1 (screenshot) for Exogram
Item media 2 (screenshot) for Exogram
Item media 3 (screenshot) for Exogram

Overview

Inject verified memory context into ChatGPT, Claude, Gemini & Perplexity. Your AI knows what's true.

The Exogram extension injects verified context into any AI interface, ChatGPT, Claude, Gemini, Perplexity, and more. It does not improve reasoning. It enforces reality. Persistent, user-owned context. Explicit memory commits. Semantic recall with provenance. Models generate language. Exogram decides what is true.

Details

  • Version
    2.1.0
  • Updated
    February 25, 2026
  • Size
    86.33KiB
  • Languages
    English (United States)
  • Developer
    Richard Ewing
    21632 SE 253rd Pl Maple Valley, WA 98038-7555 US
    Website
    Email
    richardewing1@gmail.com
    Phone
    +1 360-480-6052
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.

Privacy

Manage extensions and learn how they're being used in your organization

Exogram has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Exogram handles the following:

Personally identifiable information
Authentication information

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

Related

ChatArchive: Export ChatGPT, Gemini, Claude & Grok

5.0

Save AI chats from ChatGPT, Gemini, Claude, Perplexity, and Grok as clean PDFs with images and code.

Niyantra - AI Chat Security & PII Protection

5.0

Block secrets & PII in ChatGPT, Claude, Gemini, Perplexity, Grok. Auto-redact sensitive data before sending. Shadow AI detection.

Ignis - AI Firewall

5.0

Protects you from prompt injection attacks and malicious AI actions across ChatGPT, Claude, and Gemini

SmartGPT Prompt Enhancer

5.0

Improve prompts anywhere with SmartGPT. We include expert prompt techniques, relevant context and more. For ChatGPT, Gemini + more!

ChatEngram: AI Chat History Manager & Search

5.0

Capture, search, and sync AI conversations from ChatGPT, Claude, Gemini to Obsidian & Notion

Tools AI - LLM Memory & Context Manager

5.0

Your memory layer across ChatGPT, Claude, Gemini, Grok & Perplexity. Auto-save conversations, code, and files.

MemoryPlugin - Long-Term Memory for AI Chats

4.5

Stop repeating important details in every new AI chat with shared memory across your chats on ChatGPT, Claude, Gemini, and more.

Maximem Vity

5.0

Your Cross-AI Memory Upgrade. Unify chat history across ChatGPT, Gemini & Claude for better responses. Never repeat yourself again.

ContextCarry — AI Session Memory

0.0

Stop re-explaining yourself. Auto-inject your context into Claude, ChatGPT & Gemini. Free to start.

Renard

5.0

Automatically capture and sync your ChatGPT, Claude, Gemini, and Grok conversations to track your AI productivity and your context.

Impromptu - Prompt Enhancer

5.0

Enhance your AI prompts with clarifying questions for better results on ChatGPT, Claude, Gemini, and Perplexity

Chat Memo | Auto-save AI Chats from ChatGPT, Gemini, Claude +

4.7

Automatically save AI chat history from ChatGPT, Gemini, Claude, and more AI chat platforms

ChatArchive: Export ChatGPT, Gemini, Claude & Grok

5.0

Save AI chats from ChatGPT, Gemini, Claude, Perplexity, and Grok as clean PDFs with images and code.

Niyantra - AI Chat Security & PII Protection

5.0

Block secrets & PII in ChatGPT, Claude, Gemini, Perplexity, Grok. Auto-redact sensitive data before sending. Shadow AI detection.

Ignis - AI Firewall

5.0

Protects you from prompt injection attacks and malicious AI actions across ChatGPT, Claude, and Gemini

SmartGPT Prompt Enhancer

5.0

Improve prompts anywhere with SmartGPT. We include expert prompt techniques, relevant context and more. For ChatGPT, Gemini + more!

ChatEngram: AI Chat History Manager & Search

5.0

Capture, search, and sync AI conversations from ChatGPT, Claude, Gemini to Obsidian & Notion

Tools AI - LLM Memory & Context Manager

5.0

Your memory layer across ChatGPT, Claude, Gemini, Grok & Perplexity. Auto-save conversations, code, and files.

MemoryPlugin - Long-Term Memory for AI Chats

4.5

Stop repeating important details in every new AI chat with shared memory across your chats on ChatGPT, Claude, Gemini, and more.

Maximem Vity

5.0

Your Cross-AI Memory Upgrade. Unify chat history across ChatGPT, Gemini & Claude for better responses. Never repeat yourself again.

Google apps