# T3 Chat

> Web chat app with models from several AI labs in one account

T3 Chat is a browser-based chat app from T3 Tools, Inc. that gives one account access to models from OpenAI, Anthropic and Google, with other providers reached through OpenRouter. Chats can use web search, file and image attachments, named profiles and temporary threads. Usage is metered against a quota that refills every four hours plus a monthly overage allowance, and the terms of service say the service is free up to certain usage limits.

- **Category:** AI Assistants
- **Made by:** T3 Tools, Inc.
- **Website:** https://t3.chat
- **Runs on:** Web
- **Facts last checked:** Oct 5, 2026

## Pricing

T3 Chat's current pricing could not be confirmed from its own site.


## Key features

- **Models from several providers:** Runs models from OpenAI, Anthropic and Google and routes others through OpenRouter. The model and its reasoning effort are chosen per chat.
- **Web search:** Search can be switched on for a chat so that answers draw on more recent results, with between 1 and 5 search queries or tool calls allowed per run.
- **Two-bucket usage meter:** Usage is spent from a Base bucket that refills every 4 hours, then from an Overage bucket that refills on the monthly renewal date. Settings show each as its own percentage bar.
- **File and image attachments:** Prompts can include uploaded PDF files, images and text files. Large or numerous attachments raise what a message costs against the usage meter.
- **Profiles and temporary chats:** A chat can be started under a named profile, or as a temporary chat that is not kept as a saved thread. A /new URL with query parameters presets the prompt, model and search setting.
- **Training opt-outs:** T3 Chat says it does not train its own models and has opted out of training-data collection with its providers where possible. Models that require training are labeled.

## Good for

- People who want models from several labs under one account
- Short, frequent chat sessions that fit a quota refilling every 4 hours
- Starting chats from a URL with a preset prompt and model

## Worth knowing

- Prices and usage limits are shown only in the app's settings page and could not be read for this listing.
- Usage is metered: long threads, attachments, search and costlier models drain the quota faster, and when both buckets are empty you wait for a refill.
- The terms of service say no refunds are given when you cancel your account.
- The pages that could be read describe a web app only; no desktop or mobile apps are mentioned.

## Works with

OpenAI, Anthropic, Google Gemini, OpenRouter

**Tags:** Chat assistant, AI search, AI features

## Alternatives

- [Poe](https://toolgpa.com/tools/poe): One app for chatting with AI models from many different labs. [Compare](https://toolgpa.com/compare/poe-vs-t3-chat)
- [Mammouth](https://toolgpa.com/tools/mammouth): One subscription for GPT, Claude, Gemini and other AI models. [Compare](https://toolgpa.com/compare/mammouth-vs-t3-chat)
- [ChatLLM](https://toolgpa.com/tools/chatllm): Multi-model AI assistant and agent platform from Abacus.AI. [Compare](https://toolgpa.com/compare/chatllm-vs-t3-chat)
- [Magai](https://toolgpa.com/tools/magai): Multi-model AI workspace with shared memory and agents. [Compare](https://toolgpa.com/compare/magai-vs-t3-chat)
- [TypingMind](https://toolgpa.com/tools/typingmind): Chat interface for AI models that runs on your own API keys. [Compare](https://toolgpa.com/compare/t3-chat-vs-typingmind)

## Sources

The prices, plans, platforms and features above were read from these pages on Oct 5, 2026:

- https://t3.chat/faq
- https://t3.chat/terms-of-service
- https://t3.chat/privacy-policy
- https://t3.chat/security-policy

Page: https://toolgpa.com/tools/t3-chat
Listed by ToolGPA (toolgpa.com).