Overview
What it is
Claude, by Anthropic, is a family of frontier models (Opus, Sonnet, Haiku) used for coding, analysis, long-context reasoning, and autonomous agents. It is a favorite of Filipino builders shipping products fast, and it powers coding tools, chat apps, and back-office automations.
Who it's for
Developers, founders, writers, and operators who want a reliable model with strong reasoning and a large context window. The free tier is generous; Pro unlocks higher limits and the latest models.