JustSimpleChat

JustSimpleChat is an AI aggregators tool. A single chat interface covering 463 AI models from nine providers, with Auto Mode routing, citation-backed research, live code and document Artifacts, side-by-side model comparison, and ChatGPT history import. Free to start at 20 messages a day.

JustSimpleChat is a single chat interface that sits in front of 463 active AI models from nine providers, including OpenAI, Anthropic, Google, xAI, Mistral, DeepSeek, Cohere, Perplexity and Together AI. Rather than holding separate subscriptions to each vendor, a user signs into one account, types a message, and either lets Auto Mode pick a suitable model or selects a specific one from the registry. The catalogue is maintained live: new releases appear in the directory as they ship, and the model list spans small fast models through to flagship reasoning and frontier models. The product is aimed at people who already use AI daily and are tired of switching tabs and paying several bills. Researchers get a deep research mode that reads sources and pins numbered citations to individual claims. Developers and analysts get Artifacts, where requested code or documents open in a live panel beside the chat, ready to edit and export. Anyone weighing options gets a side-by-side compare mode that runs the same prompt through two models at once so the answers can be judged directly against each other. Answers stream as soon as the message is sent, which keeps the loop between question and response short. In practice the workflow is simple: open the chat, type a question, and let routing decide, or browse the directory when a specific model matters. Existing ChatGPT users can import their conversation history, so past threads carry over instead of being stranded in another account. The import tool and the unified model registry make migration the main differentiator from single-provider chat apps such as ChatGPT, while the citation-backed research and comparison view separate it from thin API wrappers. Pricing starts free at 20 messages a day and scales through paid tiers up to a Max plan that unlocks every model. Every plan includes all core features, so upgrades are about message volume and access to the largest models rather than gated functionality.