SelGPT, AI chat with four top models

SelGPT. The world’s best AI model, without the $200 plan.

No hidden limits, no ads, and no models quietly swapped for cheaper ones. SelGPT gives you four top AI models, including the one ranked #1 in the world, from $9.99 a month.

Start chatting free with SelGPT or compare SelGPT plans and prices. Free plan forever. No card needed.

Paying for AI shouldn’t feel like this.

  • You pay every month, then hit a limit nobody warned you about.
  • You chose the smart model. A cheaper one answered.
  • An ad shows up under the answer to what you just asked.
  • Your private chats train the next model, unless you find the switch.
  • The best model is locked behind a $100 or $200 plan.

We built SelGPT to fix every one of these. See what SelGPT does instead.

SelGPT plans and pricing

Start free. Upgrade when you need more, cancel any time. Save 50% with annual billing.

SelGPT Free

Try SelGPT for everyday questions.

$0 per month

  • Sel-Vega, about 50 messages a month
  • Upload 3 files or images a day
  • 4 generated images a day (Soon)

Start free on SelGPT

SelGPT Plus

All four models for serious work.

$9.99 per month, billed $119.88 yearly, or $19.99 billed monthly

  • Unlimited Sel-Vega
  • Sel-Altair, Sel-Rigel and Sel-Sirius from a monthly allowance
  • About 950 Sel-Rigel or 80 Sel-Sirius messages a month
  • Upload 50 files or images a day
  • 30 generated images a day (Soon)
  • 40 deep research reports a month (Soon)

Choose Plus on SelGPT

SelGPT Pro

For people who use AI all day.

5× Plus: $49.99 per month, billed $599.88 yearly, or $99.99 billed monthly; 15× Plus: $99.99 per month, billed $1,199.88 yearly, or $199.99 billed monthly

  • Unlimited Sel-Vega
  • 5× the Plus allowance
  • About 400 Sel-Sirius messages a month
  • Unlimited uploads
  • 80 generated images a day (Soon)
  • 200 deep research reports a month (Soon)

Choose Pro on SelGPT

Here’s what you get instead

The #1 model from $9.99

Sel-Sirius runs on the model ranked #1 on the Artificial Analysis Intelligence Index. It’s part of Plus, not a $200 tier.

The model you pick answers. Every time.

SelGPT never swaps your model for a cheaper one in the background. If a model is paused on your plan, you see it and choose.

See your limits before you hit them

A live meter shows how much of this month’s allowance is left and when it resets. Sel-Vega never runs out on paid plans, within fair use.

Zero ads, even on Free

Your answers are never paired with sponsored suggestions. Not on any plan, not ever.

Your chats stay yours

Every request goes only to providers that agree not to train on it. There’s no setting to switch off, because it’s already off.

Answers from today, with sources

Every model knows today’s date, searches the web when it needs to and shows where each fact came from.

Compare SelGPT Plus with ChatGPT Plus.

SelGPT Plus vs ChatGPT Plus

FeatureSelGPT PlusChatGPT Plus
Price$9.99 a month billed yearly, or $19.99 monthly$20 a month
Most capable model includedRanked #1 (Intelligence Index 58)Intelligence Index 47
The model you pick always answersYesNo, it can be rerouted automatically
See how much usage is leftYes, live meterNo, limits aren’t published and change with demand
Ads on the free planNeverYes
Chats used for training by defaultNoYes, unless you opt out

Based on public information as of September 2026. Scores from the Artificial Analysis Intelligence Index. Source: Artificial Analysis model leaderboard.

Four specialists. One subscription.

Switch between them in any conversation. Your chat history comes with you.

Sel-Vega: Everyday

Quick answers, writing, and reading the files and images you share. Included in: Every plan.

Sel-Altair: Code

Writes, reviews and debugs code across the languages you work in. Included in: Plus and above.

Sel-Rigel: Reasoning

Works through analysis, research and hard problems step by step. Included in: Plus and above.

Sel-Sirius: Our most capable

For work that has to be right the first time. Included in: Plus and above.

See which SelGPT plan includes each model.

Questions about SelGPT

What is SelGPT?

SelGPT (selgpt.app) is an AI chat app with four models in one place: Sel-Vega for everyday questions, Sel-Altair for code, Sel-Rigel for reasoning and Sel-Sirius, our most capable model. Every answer can search the web and cite its sources.

How is SelGPT different from ChatGPT?

In SelGPT the model you pick is always the one that answers, and a live meter shows how much of your allowance is left. There are no ads on any plan, including Free, and your chats go only to providers that agree not to train on them. Our most capable model, Sel-Sirius, runs on the model ranked #1 on the Artificial Analysis Intelligence Index and is included in Plus from $9.99 a month.

Which AI models does SelGPT use?

SelGPT runs models from OpenAI, Anthropic, DeepSeek and Xiaomi, chosen by our team for quality and price. You pick the one that fits the task, and you can switch in the middle of a conversation.

Is SelGPT free?

Yes. The Free plan includes Sel-Vega with about 50 messages a month and needs no card. Plus starts at $9.99 a month billed yearly and adds all four models.

How do the usage limits work?

Paid plans include unlimited Sel-Vega within fair use, plus a monthly allowance for Sel-Altair, Sel-Rigel and Sel-Sirius. SelGPT shows how much of it you have used as a percentage, and it resets every month.

Does SelGPT train AI models on my chats?

No. Your requests go only to providers that agree not to train on them, and SelGPT never sells your data or shows ads.

Can I cancel at any time?

Yes. You keep your plan until the end of the period you paid for, then move to the Free plan with your chat history intact.

Start free. Upgrade when you want the #1 model.

The Free plan never expires and needs no card. Plus unlocks all four models from $9.99 a month, and you can cancel any time.

Start chatting free: create your SelGPT account