Features
Talk, write, build.
Everything Nella can do today. Straight to the point.
01 · Talk and write
A conversation that gets to the point
Ask a question, paste a text, request a rewrite. Nella answers clearly, with formatting you can read at a glance.
- Headings, lists, tables and code blocks.
- The tone you want: friendly, firm, concise or detailed.
- Step-by-step explanations, with examples.
- Answers in your language.
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Web search
Answers backed by recent, cited sources.
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Files and photos
Drop in a PDF, a spreadsheet or a photo, then ask your questions.
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Memory
Nella remembers your preferences from one chat to the next, if you want it to.
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Voice
Talk to Nella and listen to its answers.
02 · Build
Websites and apps, right before your eyes
Describe what you want. Nella writes the HTML, CSS and JavaScript, then runs it in an isolated frame.
Included in every plan, starting with a Free account. Pro and Max add the most powerful models.
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01
Describe
One sentence is enough: the topic, the content, the style.
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02
Nella builds
The result appears in the preview, ready to try.
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03
Refine
Ask for a change: Nella produces the next version.
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Isolated frame
Each creation runs on its own. It can’t see your session, your cookies or your chats.
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Preview and Code tabs
Try the result, then read or copy its source code.
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Changes through conversation
No complicated editor: just ask, and Nella updates the creation.
One creation, several versions
- Version 1 “Build a 25-minute focus timer.”
- Version 2 “Add a 5-minute break after each session.”
- Version 3 “Count the sessions completed today.”
03 · Models
Three levels of thinking
Pick the model before sending your message, and switch anytime.
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Nella Quick
Answers in an instant.
Everyday questions, drafts, rewording.
- Speed
- 5 out of 5
- Thinking
- 2 out of 5
Plans No account, Free, Pro, Max
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Nella
Thinks before answering.
Polished writing, analysis, creations.
- Speed
- 4 out of 5
- Thinking
- 4 out of 5
Plans Pro, Max
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Nella Expert
Deep thinking.
Hard problems, long creations, demanding code.
- Speed
- 2 out of 5
- Thinking
- 5 out of 5
Plans Pro, Max
| Model | Best for | Reasoning | Plans |
|---|---|---|---|
| Nella Quick | Everyday questions, drafts, rewording. | Answers directly. | No account, Free, Pro, Max |
| Nella | Polished writing, analysis, creations. | Thinks before answering. | Pro, Max |
| Nella Expert | Hard problems, long creations, demanding code. | Long, in-depth thinking. | Pro, Max |
04 · Limits
Clear limits, always visible
Your usage is counted over two periods: a 5-hour window and the week. In the app, two gauges show where you stand and when the next reset happens.
- Both counters reset on their own: every 5 hours, and every week.
- A model that thinks more uses more of your limit.
- The Max plan gives you 5 or 20 times the usage of Pro.
Usage by plan
- No account
- 20 messages every 3 h
- Free
- Everyday use
- Pro
- Sustained use
- Max
- 5× or 20× Pro