
Nexura models, persistent chats, owner controls, memory, research and a contained cybersecurity evaluation environment — brought together in one workspace.

When enabled, image bytes are sent directly from this device to Google Cloud Vision for Web Detection. The key is stored only in this browser's Nexura settings.
Nexura automatically researches time-sensitive questions through a signed-in multi-source research backend. It searches the web, checks Reddit/community results, checks Wikipedia, opens top public sources to extract evidence, and can merge Brave Search or legacy Google Programmable Search when configured. No per-question permission popup is shown.
Install all models stores each public model package in persistent browser storage. Nexura keeps the selected model engine live for the active app session and reuses it for every message; a model is only reopened after a real page/browser restart, model switch, cache clear, or browser/GPU process loss.
Nexura Free includes Nexura-1 Mini (2B) and Nexura-1 Standard (4.5B). Nexura Starter+ unlocks Nexura-1 Advanced (10B), Nexura-1 Pro (30B), and Nexura-2 Mini (35B). Test Model 1 (12B) is owner-only and never appears as a public plan benefit.
Test Model 1 stays owner-only and outside every subscription tier. No payment is taken while Starter+ says Coming Soon.
TXT, MD, JSON, code files and PDFs are added to chat context. Images are analyzed locally by Nexura Vision and can also be read for visible text.
Expect bugs, longer waits and server issues while Nexura is in BETA.
If there are any issues, please report them using REPORT ISSUES.
While in BETA, some features may bug or glitch, and you may occasionally see incorrect spelling or inaccurate AI output. Safety filters are intentionally stricter during BETA while the models and safety systems are being tested.
YOUR INFORMATION IS PRIVATE
Nexura only stores information needed to operate features you choose to use, such as accounts, memory, synced conversations and temporary-chat retention. It is not sold to advertisers. Memory can be deleted from the Memory area. Owner access to stored data is restricted to legitimate service, safety and support reasons.
These issues are not expected to happen constantly, but they are possible while Nexura is being developed by a single AI developer.
The code unlocks owner-only Test Model 1 for normal monitored chat. Unlocking it does not start Cyber Range Mode. Cyber Range starts only when ACTIVATE AUTONOMOUS RANGE is pressed.
Activation requires a previously installed local model. Research, Google image matching, shared-learning retrieval, backend audit RPCs and Cyber Range external-network tools are disabled while the range is active. The range exposes only simulated targets explicitly named by the exercise.