Claude Sonnet 5.5
Claude Sonnet 5.5 is an AI assistant in the Claude family, made by Anthropic.
Key facts
- Type
- Product
- Category
- AI assistant
- Made by
- Anthropic
- Part of
- Claude
- Introduced
- September 2026
- Also known as
- Sonnet 5.5
What is being said
Sentiment on Claude Sonnet 5.5 is neutral over the past month and cooling from a month ago; there is no reading for today yet. Most of the conversation is on Reddit, X and Hacker News.
News leans bullish, Reddit, X and Substack lean neutral, Hacker News leans bearish.
What is driving the conversation about Claude Sonnet 5.5
Connections of Claude Sonnet 5.5
Made by
Part of
Frequently asked questions
Who makes Claude Sonnet 5.5?
Claude Sonnet 5.5 is made by Anthropic.
Is sentiment on Claude Sonnet 5.5 bullish or bearish right now?
Sentiment on Claude Sonnet 5.5 is neutral over the past month on SentiSense. There is no reading for today yet. SentiSense tracks it daily with the SentiSense Score, shown on this page for signed-in readers.
What is Claude Sonnet 5.5 part of?
Claude Sonnet 5.5 is part of the Claude family.
What is driving attention to Claude Sonnet 5.5?
Recent stories driving the conversation include "Anthropic launches Claude Haiku 5.5 at about 75% lower cost, its third 5.5 model in a month before planned IPO" (October 7, 2026).
See the live SentiSense Score, mentions and source mix on this page after you sign in, free.
Educational only, not investment advice.