Chat
Ask anything. Web search with sources, research mode, charts, files and images — answers that actually help.
How warm will it be in Lisbon tomorrow?
Tomorrow Lisbon will reach up to 24 °C, sunny with a light north-west breeze.1
1Weather service
Chat · Work · Code · School
One place to think, build and learn.
Xeron brings chat, tasks that run on their own, a coding agent and a teacher who draws into one calm workspace.
OR
Continue with emailBy continuing you agree to Xeron's terms and confirm you have read the privacy notice.
Four modes. One Xeron.
Everything is connected: Work results land in your files, a chat becomes a project in one click, and your settings follow you everywhere.
Work
Hand off a task. Xeron plans, researches and delivers a finished document — even after you close the tab.
Writing the result …
- Understand the task
- Research · 6 sources
- Write the result
- Save as a file
Code
Build software with an agent. It writes, runs and tests the code and shows you a live preview before anything goes live.
Readpage.tsx
Editedhero.tsx
Rannpm test
Buildingnpm run build
Done · 4 files changed +86 −12
School
Learn with a teacher who explains like a good teacher — step by step, with graphs you can change and a sheet to draw on.
For f(x) = 2x + 1 the slope is m = 2.
Pricing
Explore plans.
Free
Real, limited daily use — a genuine way to try Xeron, not a demo.
€0
Start for free- Teacher: 30 requests/day
- Test prep: 3 plans/month
- Document analysis: 5/month
- PDF: 5 documents, 5 pages/document
- PDF AI actions: 10/month
- 100 MB storage
- Xeron watermark on PDF export
Plus
For regular everyday use across Teacher, Test Prep and PDFs.
€7,99 /month
Choose plan- Teacher: 150 requests/day
- Test prep: 20 plans/month
- Document analysis: 50/month
- PDF: 50 documents, 30 pages/document
- PDF AI actions: 100/month
- 500 MB storage
- No Xeron watermark
Pro
RecommendedFor heavy daily use, with Fair Use instead of a hard daily cap.
€14,99 /month
Choose plan- Teacher: Fair Use
- Test prep: Fair Use
- Document analysis: 150/month
- PDF: 250 documents, 100 pages/document
- PDF AI actions: 400/month
- 2 GB storage
- No Xeron watermark
- Highest AI routing priority
FAQ
What is Xeron and how does it work?
Xeron is an AI workspace with four modes: Chat for questions, Work for tasks that run on their own, Code for building software with an agent and School for learning. Everything shares one account, one history and one set of files.
What should I use Xeron for?
Answering questions and researching (Chat), getting reports, plans and comparisons done (Work), building websites and apps (Code), and understanding homework or preparing for tests (School).
What does it cost?
Xeron has a free plan with real, if limited, usage — no demo and no time limit. Paid plans raise those limits; every number shown on the pricing page is read from the same limits the product actually enforces.
Which AI models does Xeron use?
Xeron works with models from Anthropic (Claude), OpenAI (GPT) and Google (Gemini), plus fast open models. With "Auto" Xeron picks what fits the task and switches automatically if a provider has a problem; you can also pick a model yourself in the composer.
Can I cancel at any time?
Yes. Paid plans can be cancelled at any time, effective at the end of the current billing period, and you can delete your account in Settings.
What happens to my data?
Your chats, projects and files belong to your account and are kept as long as it exists. If you delete your account they are deleted, unless legal retention duties require otherwise. The privacy policy has the details.
Do I need an app?
No. Xeron runs in the browser on computer, tablet and phone — there is nothing to install.