Gemini to Perplexity Memory Migration — Complete 2026 Guide

Gemini does not push memory to Perplexity. You'll copy each Saved Info entry, transcribe each Gem's instructions, and download Workspace files Gemini was reading, then create a Perplexity Space per Gem — Instructions pasted in, Files uploaded directly. Plan 25–45 minutes per workspace. A shared MCP-based memory layer like MemoryLake lets both tools read the same source.

Three drivers in 2026:

• Source-linked answers. Perplexity's inline citations matter for research and content work.
• Live web grounding by default. Every answer pulls from current sources.
• Collaborative Spaces. Shared Spaces fit research teams better than per-user Gems.

Different surfaces.

Gemini memory spans Saved Info (short snippets, account-wide), Gems (custom personas with their own instructions and optional referenced files), and Past Chats / Activity (governed by Activity controls).

Perplexity memory lives inside Spaces: each Space has its own Instructions, Files, and Threads. There is no global cross-Space memory.

A Gem usually becomes a Space. Gem instructions become Space Instructions. Drive-resident files get downloaded and uploaded as Space Files.

Gemini has no bundled export.

1. Copy each Saved Info entry. Gemini settings → Saved Info. Paste each into one text file.
2. Transcribe each Gem. Gem Manager. For every Gem, copy name, instructions, and referenced files into a folder per Gem.
3. Collect Workspace files. Download originals (File → Download → PDF, DOCX, XLSX, or Markdown).
4. Export Google Activity (optional). Google Takeout → My Activity → Gemini Apps. Archive only.

End state: a gemini-export/ folder with saved-info.txt and one subfolder per Gem.

Perplexity centers everything on Spaces.

1. Create a Space per Gem. Spaces → Create Space.
2. Paste Gem instructions as Space Instructions. Adjust references — "Gemini" should read "the assistant" or "Perplexity."
3. Upload Workspace files to the Space's Files area. Drag in the downloaded files.
4. Decide where Saved Info entries go. Account-wide preferences often need duplicating into every relevant Space.
5. Validate. Start a Thread inside the Space and ask a question that depends on a moved file or instruction.

Perplexity does not import Gemini chat history.

• Live Drive pull. Perplexity reads uploaded Space Files, not your Drive directly.
• Saved Info global behavior. Perplexity has no global Saved Info equivalent.
• Activity-derived hints. Gemini's Past Chats / Activity is opaque and not portable.
• Ongoing sync. A snapshot today doesn't propagate later Gemini changes.

If you switch between Gemini and Perplexity for different research moods, per-tool drift starts immediately.

MemoryLake holds your documents and rules once and exposes them through MCP. Both Gemini and Perplexity integrations can read the same MemoryLake project through its REST endpoint.

• One source of truth. Update once; both sides see the change.
• Standard file formats. PDFs, Word, Excel, PowerPoint, Markdown, and images live in MemoryLake's Document Drive as-is.
• Drop-in for the next AI. Add Claude or ChatGPT with a config change.

Step 1: Create a project and load your context

Sign in to MemoryLake, open Project Management, and click Create Project. Name it "Gemini ↔ Perplexity shared context." Drag your downloaded Gemini files (PDF, Word, Excel, PowerPoint, Markdown, or images) into the Document Drive under My Space, then open the Documents Tab and click Add Documents. Paste each Gem's instructions and your Saved Info entries into the Memories Tab via Add Memory.

Step 2: Generate an MCP Server endpoint

Open the MCP Servers Tab inside the project, click Add MCP Server, describe it (e.g., "Gemini + Perplexity bridge"), and click Generate. MemoryLake returns a Key ID, a Secret, and an Endpoint URL. Copy the Secret immediately — it is shown only once.

Step 3: Point both tools at the endpoint

For Gemini, run a Workspace add-on or external integration that calls the REST endpoint with the Bearer token and injects the returned context into a Gem's instructions or your prompt. For Perplexity, build a small integration that calls the same REST endpoint with the Bearer token and injects context into a Space's Instructions or thread opener.