Type: AI model or model family
Concepts: Agents Tool Use Code Agents Context Engineering Codebase Indexing Mentioned alongside: Anthropic Claude Haiku Claude Opus OpenAI GLM-5.3 Recent briefs: 2026-10-22 2026-10-15 2026-10-12 2026-10-09
Recent Updates
- 2026-10-09: Why Are Coding Agents So Dumb? (breakingnewsofficial) · mtlynch.io — Code Agents Agents Anthropic · OpenAI GPT Astra · GLM-5.3
- 2026-10-12: Pensieve: Local Meaning-Based Code and Document Search for Coding Agents via MCP (breakingnewsofficial) · tedhaley.ca — Codebase Indexing Code Agents MCP Tool Use Context Engineering Hacker News Maya Rivera
- 2026-10-12: Filtering Telegram Bookmarks with a Cheap Model Before Claude Sonnet Analysis (breakingnewsofficial) · habr.com — LLM Evals Anthropic · Telegram · Habr · Jev
- 2026-10-15: Prompt injection in HTTP headers: what 217M web responses show (breakingnewsofficial) · signalscorps.com — Agents Tool Use Context Engineering Anthropic · Google · Palo Alto Networks · Claude Opus · Claude Haiku
- 2026-10-22: You Are the Trigger: Speaker-Activated Backdoors (breakingnewsofficial) · arxiv.org — Agents Tool Use Anthropic · OpenAI · Whisper medium · Parakeet · GPT-4o · Claude Opus · Claude Haiku
FAQ
What is Claude Sonnet?
Claude Sonnet appears in the radar stream as a model or model family. This page is a living index of dated mentions and sources — open Recent Updates and Backlinks for context, not a full product brief.
What does this page track?
Dated radar mentions, source links, related concepts, and builder-relevant context for Claude Sonnet, collected automatically by GROUNDING.
When was Claude Sonnet last mentioned?
Claude Sonnet was most recently mentioned in a radar update dated 2026-10-22.
Category: Text / Language Models