Ninja AI

Ninja AI puts 24+ large language models behind a single account, so you can switch models without juggling separate subscriptions.

It is an AI agent and assistant for research, writing, coding and image generation, with file upload analysis and custom image settings for work that goes beyond plain chat.

The free plan is limited to 6 tasks per day, and some features sit behind paid plans.

Paid plans remove the cap with unlimited tasks.

A free trial is available and does not ask for a credit card, which makes it easy to test before paying.

One caveat the company states itself: Ninja can make mistakes, so double-check its answers, especially for code or research you plan to rely on.

Ninja AI suits people who want many models and several tools in one place rather than a specialist app for a single job.