Your confidential data goes through ChatGPT ?

These tools store your prompts and use them for training. If it leaks, you're liable to your clients... not them.

Elosia gives you access to the 98 best AI models, without ever storing a single line of your data.

Local storage • Hosted in France • Offline mode • One subscription

Used by 250+ professionals: lawyers, consultants, doctors

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GPT
Claude
Gemini
Mistral
DeepSeek
Perplexity
Llama 4
Qwen
MoonshotAi
Z.ai
Cohere
GPT
Claude
Gemini
Mistral
DeepSeek
Perplexity
Llama 4
Qwen
MoonshotAi
Z.ai
Cohere

One leak. Just one. And your name is in the headlines.

Samsung

Samsung's internal code was pasted into ChatGPT. And could never be retrieved.

Employees copied source code and meeting notes. Samsung banned generative AI for staff after the leak. Source: Bloomberg.

Read the source
OpenAI

A bug exposed history titles and payment data of thousands of ChatGPT Plus subscribers.

A flaw in the Redis client made conversation titles and billing details visible to other users for 9 hours. Source: OpenAI's official blog.

Read the source
DeepSeek

Over a million DeepSeek conversations were public. With no password.

An unauthenticated ClickHouse database leaked API keys, logs, and plain-text user messages on the open internet. Source: Wiz Research.

Read the source
Air Canada

Air Canada's chatbot invented a promise. The airline had to pay.

A civil tribunal held the company legally liable for fabrications made by its AI. Source: CBC News.

Read the source
Replit

A Replit AI agent deleted a production database mid-session.

The AI ignored a code-freeze instruction and wiped a database holding records for 1,200 executives. Source: Tom's Hardware.

Read the source
Slack

Slack trained its AI on user messages. Without asking first.

Customer messages, files, and DMs were used by default to train models. Public backlash forced Slack to revise its policy. Source: The Verge.

Read the source

Take back control. Six layers, zero compromise.

Privacy isn't a promise, it's an architecture. Six concrete layers between your data and the outside world.

Privacy by architecture

You're not the product.

No training on your conversations. No reading of their content. No ads, no reselling.

Take a look around. You'll come back.

No tool does all three at once. Except one.

Elosia
ChatGPT
Ollama
Perplexity
AI Models
98 premium
OpenAI only
Open-source only
Limited selection
Data storage
100% local
US cloud
Local
US cloud
Zero Data Retention
Yes
Enterprise only
N/A
API only
Knowledge bases
Local RAG
Cloud upload required
Manual / Complex
Limited
Privacy
No analysis, no ads
Analyzed for moderation/ads
Full
Analyzed for ads/AI
Setup
Browser
Browser
CLI / Technical
Browser
Offline mode
Yes
No
Yes
No
Starting price
Free
Free
Free
Free

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What never leaves your device

Your information stays where it belongs, by design. Here's exactly what leaves, and what never will.

Only on your device

Conversations

Stored and indexed on your machine

Documents

PDF, Word, Excel parsed and processed locally

Knowledge bases

Search runs 100% client-side

Memories

Preferences, identity and projects, stored locally and user-validated

History

Rebuilt locally, never transmitted in full

Assistants & Skills

Configured and executed on your device

Code & calculations

Run in the browser, no server involved

message + context
response
AI Models

Your message is processed in memory by the model, then deleted. Nothing is stored, nothing is reused for training.

This is Zero Data Retention. Enabled by default on 70% of our models.

These features rely on recent browser technologies. For a smooth experience, we recommend a computer with at least 16 GB of RAM and an up-to-date browser (Chrome, Edge, Firefox, or Safari).

All the models. The right one, every time.

98 models for text, image, video and search, in one interface. Pick the one that fits your task. Switch anytime, without paying more.

Search a model…

Summarize the termination clauses of the Acme contract.

Three clauses frame termination: notice, prorated payment, and material breach.

1. 90-day notice

Written notice required for any termination for convenience.

2. Prorated payment

Remaining engagement days due through the end of the notice period.

How can Elosia help you?

Claude Opus 4.7

One subscription. Every model.

Three AIs for the price of one. Everything included from $9, no commitment, no data leaving your device.

MonthlyAnnual
Recommended

Solo

$9

per month

1× more usage than Free

Unlimited conversations
98+ premium models
Unlimited assistants
Unlimited knowledge bases
Unlimited skills
38 integrations via MCP
~40 msg/day · Regular usage
~100 images/month

Studio

$29

per month

4× more usage than Solo

Unlimited conversations
98+ premium models
Unlimited assistants
Unlimited knowledge bases
Unlimited skills
38 integrations via MCP
~175 msg/day · Intensive usage
~250 images/month
Deep Research powered by Linkup
Offline mode

Pro

$79

per month

5× more usage than Studio

Unlimited conversations
98+ premium models
Unlimited assistants
Unlimited knowledge bases
Unlimited skills
38 integrations via MCP
~875+ msg/day · Unlimited usage
~1000 images/month
Deep Research powered by Linkup
Offline mode
Dedicated support

Enterprise

Custom

For large teams and organizations that need dedicated support and custom integrations.

Shared token limits
Dedicated support
Custom integrations
EU providers

Custom Pricing

Your AI talks to your tools. Directly.

Notion, Slack, GitHub, Linear, Stripe, Supabase, and 30 more. Your assistants read, create, query: no copy-paste, no window-switching.

Notion
Slack
GitHub
Linear
GitLab
Stripe
Supabase
Neon
Sentry
PostHog
Mixpanel
Amplitude
  • Your whole stack, in the same chat

    Your assistants file tickets, edit pages, query your bases, without leaving the conversation.

  • Your data doesn't pile up on our side

    Every call queries the source app live. Results pass through, nothing is stored on Elosia.

  • Approve every important action

    Deny, allow once, or always allow. You stay in control, every step of the way.

---
name: meeting-recap
description: Structured meeting summary
triggers: [meeting, debrief, follow-up]
---

## Steps
1. Identify decisions and their owners
2. List action items with deadlines
3. Extract open questions for the next meeting
4. …

Import a Skill

Drop your .md here

or click to browse

meeting-recap.md

Frontmatter detected

name: meeting-recap
triggers: [meeting, debrief, follow-up]
CancelImport

You've already typed the same instruction 100 times. Done.

A library of ready-to-use skills for your recurring workflows. Bring your own by dropping a Markdown file. The AI triggers them automatically when context calls for it.

  • 50+ skills ready to use across 5 categories
  • Drop your .md: Elosia reads the frontmatter
  • Auto-triggered by context

Local by default. Zero Data Retention endpoints. Inline permission for every action.

Vy

What are the termination clauses in our client contracts?

Three clauses identified: 90-day notice for termination for convenience, prorated payment, and immediate termination upon material breach after formal notice.

  • Contract_Acme.pdf · p.4

    « Either party may terminate this agreement upon 90 days' prior written notice… »

  • MSA_Beta.pdf · p.7

    « Termination for convenience triggers a prorated payment of remaining engagement days… »

  • Contract_Acme.pdf · p.12

    « In the event of material breach, the agreement may be terminated without notice after formal demand… »

AI that cites its sources. You keep the proof.

Ask a question. Elosia searches your contracts, reports, notes, and cites the exact passages it uses. Not a single document leaves your browser.

  • Goes deep: the AI digs until it finds
  • Clickable sources, verifiable in one click
  • Local, from first byte to last

An AI that remembers you. Not your secrets.

No more reminding it of your role, your industry, or your current projects. Elosia remembers, without ever syncing anywhere. And before any write (memory, document edit, tool action), you confirm. Always.

  • You confirm every write: memory, document, tool action
  • 100% on your device, never synced
  • Conflicts detected automatically, no silent overwrites

Got it, I'll remember: you work with sensitive patient data in healthcare.

Proposed memory

« Works in healthcare, handles sensitive patient data »

Accepted · reused in 3 conversations

Proposed memory

« Prefers concise replies in English, bullet format »

AcceptDeclineEdit

Your data deserves better than a compromise.

30 seconds to start. No credit card. If you leave, your data leaves with you.

No commitment · Cancel in one click · Your data stays local

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