Gemini Imports ChatGPT and Claude Chat History

"The Gemini app just made it easier to switch from another AI chat app, without starting from scratch." - Maryam Sanglaji, Google (March 26, 2026)

Google's claim is modest. The actual product is more interesting than that quote lets on - and so is the timeline around it.

What they said / What we found

Google's claim: Gemini now makes it easy to switch from ChatGPT or Claude, bringing your memories and chat history with you
What we found: Two separate tools with meaningfully different mechanics - one mirrors Anthropic's approach, one goes further with ZIP file import up to 5 GB
The catch: Not available in the EU, UK, or Switzerland; enterprise and under-18 accounts excluded at launch
Anthropic launched an equivalent memory import tool 24 days earlier on March 2

The Claim

On March 26, Google published a blog post announcing that Gemini users can now transfer both their memories and full chat history from competing AI apps. The feature lives at gemini.google.com/import, accessible from the Settings icon in the Gemini app's bottom-left corner. The rollout covers consumer Gemini accounts globally - with striking regional exclusions discussed below.

The timing is not coincidental. Anthropic launched claude.com/import-memory on March 2, becoming the first major AI lab to offer cross-platform memory portability. Google followed 24 days later with a product that mirrors the same concept but adds a second, bulkier tool on top.

The race to reduce switching costs is real. Both companies understand that users who have months of built up context inside one AI assistant face a genuine barrier to trying a competitor. Lowering that barrier is now table stakes.

The Evidence

How the Memory Import Works

Google's memory import is nearly identical to Anthropic's in structure. Users are given a prompt to copy into their current AI assistant (ChatGPT, Claude, or any other chatbot with memory features). That prompt instructs the existing assistant to generate a structured summary of everything it knows about the user, organized into five categories: demographics, interests and preferences, relationships, dated events and projects, and instructions.

The user copies that output and pastes it into Gemini. Gemini then ingests the summary into its own memory system.

This two-step process is elegant precisely because it does not require cooperation from competing platforms. Google doesn't need an API agreement with OpenAI or Anthropic. It simply exploits the fact that each AI will follow an instruction to summarize what it knows about you - and lets Gemini absorb the result.

The ZIP File Option Is Genuinely New

Where Google goes further than Anthropic is the second tool: full chat history import via ZIP file. Users export their conversation archive directly from ChatGPT or Claude (both platforms have this feature in their data settings), then upload the ZIP to Gemini. Files up to 5 GB are accepted, with a limit of five uploads per day. Imported conversations appear in Gemini's side panel marked with an import icon and are fully searchable.

Anthropic's current implementation doesn't offer this. Claude's import feature only transfers memories and preferences - not the actual conversation history. If you had a long, productive ChatGPT thread from six months ago that you want to reference, Google's approach lets you bring it in. Anthropic's doesn't.

Feature	Claude import-memory	Gemini import
Memory / preferences transfer	Yes (prompt-based)	Yes (prompt-based)
Full chat history import	No	Yes (ZIP up to 5 GB)
Supported sources	Any chatbot	ChatGPT, Claude, others
EU / UK availability	Yes	No
Enterprise accounts	Yes	No
Launch date	March 2, 2026	March 26, 2026

What the Numbers Actually Show

The 5 GB limit for ZIP uploads is substantial. An average ChatGPT user with two years of history usually exports archives well under 200 MB. The 5 GB ceiling is effectively unlimited for real-world usage. Google also allows re-uploading the same file to add new conversations, overwriting older imported versions of the same archive. That's a considered design choice - it means users can do periodic syncs rather than one-time transfers.

Anthropic's memory import is faster to complete (under a minute for most users) but transfers less raw information. Google's ZIP approach takes longer and requires a data export step, but preserves the full record of past conversations - potentially more useful for users who treat their AI chat history as a searchable work log.

Google's Gemini import page showing memory and chat history options The Gemini import landing page at gemini.google.com/import, showing both memory import (prompt-based) and chat history import (ZIP file) options. Source: 9to5google.com

What They Left Out

Google's blog post buries two important exclusions. The new tools aren't available in the European Economic Area, the UK, or Switzerland. For context, those regions together account for hundreds of millions of Gemini users. The restrictions almost certainly reflect GDPR and UK GDPR compliance requirements - importing third-party AI conversation data into Google's ecosystem raises legitimate data processing questions that take time to clear with regulators.

The second exclusion is enterprise accounts. Google Workspace users - the segment with the most to gain from continuity of AI context across work tools - aren't supported at launch. Neither are accounts belonging to users under 18.

Anthropic, by contrast, launched its memory import on all paid plans globally, including Team and Enterprise tiers, with no EEA carveout. The different geographic and tier coverage isn't a minor footnote. It shapes which users can actually use these tools right now.

There is also a broader question about what "memories" actually means inside each platform. Both Gemini and Claude extract preferences and context from the imported summary, but how each uses that data differs. Google's memory system sits inside a much larger data ecosystem - one that already processes search history, Gmail, Calendar, and location data for advertising. The imported AI memories add one more signal. Anthropic processes memories in a more contained context. Neither company is explicit about how imported memories interact with their data collection and model training policies.

Comparison of Anthropic Claude and Google Gemini memory import features Anthropic launched the memory import concept on March 2; Google followed with a broader two-tool implementation 24 days later. Source: macrumors.com

What Happens Next

The portability race creates pressure on OpenAI. ChatGPT does not yet offer an equivalent inbound import tool for Gemini or Claude memories. The asymmetry is striking: users can now export from ChatGPT into Gemini, but they can't import Gemini memories into ChatGPT. If portability becomes a genuine user expectation rather than a differentiator, OpenAI will need to respond.

The more significant question is whether these tools change actual behavior. AI chat history isn't the same as a banking password or a photo library. It's contextual scaffolding - useful but not irreplaceable. The real switching cost for most users isn't their chat history; it's the time required to rebuild preferences, test the new assistant on their actual workload, and decide whether the output quality justifies the change.

What Google and Anthropic have done is remove one of the smaller barriers. The larger barrier - whether Gemini is actually better than the AI you're already using - isn't addressed by a migration wizard.

Google's import tools are real and they work. The claim that users can now switch "without starting from scratch" is accurate in the narrow sense of preserving historical context. Whether that context makes Gemini more useful than the assistant you're leaving is a different question, and one that no import feature can answer for you.

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