Tools that search, summarize, or answer from sources you can open and check.
6 tools in this directory are tagged for this task. Open a directory page for a short, original description, then use the official site for current plans and features.
Anthropic’s assistant for chat, writing, and analysis, offered on the web and via an API.
Google’s assistant, available as the Gemini app and inside some Google products.
An answer engine that returns responses with source links you can open.
Google’s notebook product that answers from sources you add.
A public hub for model weights, datasets, and demos, at huggingface.co.
Meta’s Llama site, the official entry for Llama models and developer resources.