Type: AI model or model family
Opus 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.
Recent Updates
- 2026-06-28: Building a Proactive AI Agent With a Heartbeat, Desires, and a Safety Layer (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Agents
- 2026-07-01: Telegram post argues practical coding benchmarks matter more than academic ones (AI Projects) · t.me — LLM Evals GLM-5.2 · Sonnet 5
- 2026-07-02: Meta-Spider update: uncertainty control, guard, wrapper factory, and a new behavior modifier (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Agents Tool Use LLM Evals Qwen2.5-14B-Instruct Fable 5
- 2026-07-02: Claude Code bug report: AskUserQuestion times out after 60 seconds and returns a proceed-with-best-judgment message (Hacker News) · github.com — Tool Use AWS
- 2026-07-02: Why LLMs Cost More: the inference economics behind 5-hour limits (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Context Engineering Long Context OpenAI · Anthropic · Claude · GPT · Gemini · Sonnet · Haiku · Sol · Terra · Luna
- 2026-07-03: Subagents in Claude Code and how they are configured (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Agents Code Agents Context Engineering Tool Use Anthropic · Haiku · Sonnet
- 2026-07-03: Claude Code memory to delegate coding tasks to lower-power subagents (Simon Willison’s Weblog) · simonwillison.net — Code Agents Agents Context Engineering Tool Use Claude Code · Fable Simon Willison Cat Wu Thariq Shihipar Jesse Vincent
- 2026-07-04: Handoff-Driven Development for Spec Workflows (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Context Engineering Codebase Indexing Fable
- 2026-07-05: Anthropic rolls out Sonnet 5 and restores Fable 5 with tighter safeguards (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — LLM Evals Anthropic · HackerOne · Fable 5 · Sonnet 5 · Opus 4.8 · GPT 5.5 · Mythos 5 · Haiku · Sonnet
- 2026-07-06: How the article frames an agent harness for AI software development (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Agents Tool Use Context Engineering MCP Code Agents GitHub · GPT · Claude · Gemini Chat GPT 5.5
- 2026-07-06: GLM 5.2 and the coming AI margin collapse (Hacker News) · martinalderson.com — Agents Open Source LLMs z.ai · OpenAI · Anthropic · Fireworks · NVIDIA · GLM-5.2 · DeepSeek R1 · DeepSeek-V3 · GPT 5.5
- 2026-07-08: DAIR.AI highlights claims about harness cost and coding-agent performance (DAIR.AI) · twitter.com — LLM Evals Code Agents DAIR.AI omarsar0 Matei Zaharia · GPT · GLM-5.2
- 2026-07-10: Claude performance may be masking weak agent pipeline design (AI Projects) · t.me — Agents Claude · Haiku
- 2026-07-12: Researchers Hide Prompt Injection Inside PNGs to Bypass AI Code Reviewers (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Agents Code Agents Tool Use ASSET Research Group CodeRabbit Bugbot · Cursor · Antigravity · Claude Code · Claude Sonnet · Gemini · GPT 5.5
- 2026-07-14: Claude Code Cost Breakdown Shows Cached Context Dominates Spend (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Context Engineering Fable
- 2026-07-15: Using LLMs to Automate MikroTik Network Configuration (Hacker News) · blog.greg.technology — Agents Tool Use MikroTik · Anthropic · OpenAI · Claude · Fable · Codex
- 2026-07-16: A case for not defaulting to the largest LLM for planning work (AI Projects) · t.me — Anthropic · Google · DeepSeek · Gemini Pro DeepSeek Pro
- 2026-07-18: The Kimi K3 Moment (Hacker News) · stephen.bochinski.dev — Open Source LLMs Anthropic · OpenAI Semgrep · Kimi K3 · Claude · Fable · GLM-5.2 · GPT-5.6
- 2026-07-22: Open models roundup on Kimi K3, Qwen, and the open-closed gap (Interconnects AI) · interconnects.ai — Open Source LLMs LLM Evals Agents Code Agents Interconnects Manning Amazon · Qwen · DeepSeek · MiniMax Apple Podcasts · Spotify Nathan Lambert Florian Brand Xi Ben Thompson · Kimi K3 · GLM-5.2 · GPT
- 2026-07-27: The Author of Clean Code No Longer Reviews AI-Generated Code (Hacker News) · news.ycombinator.com — Code Agents Anthropic · OpenAI · Google · xAI · Claude · GPT · Gemini · Grok
Incident radar
GROUNDING’s Hallucination Incident Index has flagged 1 incident naming Opus — a heuristic proxy over the AI-news radar’s daily journal (hallucination/jailbreak/refusal/bias keyword matches), not a verified incident registry.
- Severity: S4 1
- Category: Hallucination 1
Most recent:
- Using LLMs to Automate MikroTik Network Configuration source (2026-07-15)
Full breakdown: Hallucination Incident Index · Subscribe: incident-index RSS feed
FAQ
What is Opus?
Opus 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 Opus, collected automatically by GROUNDING.
When was Opus last mentioned?
Opus was most recently mentioned in a radar update dated 2026-07-27.
Category: Text / Language Models