{"schema_version":"onlylabs.public_signal.v1","title":"Anthropic Writing: Claude Opus 4 7","description":"Anthropic writing signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/cbb53657-aed0-497d-97df-6058d564e6ea","json_url":"https://onlylabs.fyi/signals/cbb53657-aed0-497d-97df-6058d564e6ea/signal.json","generated_at":"2026-06-11T19:49:54.749Z","evidence_latest_fetched_at":"2026-06-09T02:22:00.700064+00:00","signal_first_seen_at":"2026-06-09T02:17:26.339488+00:00","org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/anthropic","dossier_json_url":"https://onlylabs.fyi/labs/anthropic/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/cbb53657-aed0-497d-97df-6058d564e6ea","signal_json":"https://onlylabs.fyi/signals/cbb53657-aed0-497d-97df-6058d564e6ea/signal.json","source":"https://www.anthropic.com/news/claude-opus-4-7","lab_dossier":"https://onlylabs.fyi/labs/anthropic","lab_dossier_json":"https://onlylabs.fyi/labs/anthropic/dossier.json","analysis":"https://onlylabs.fyi/analysis/anthropic","analysis_json":"https://onlylabs.fyi/analysis/anthropic/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/anthropic/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/talking","topic_signals_json":"https://onlylabs.fyi/topics/talking/signals.json","topic_feed":"https://onlylabs.fyi/topics/talking/feed.xml","data_business":null},"answer_pack":{"answer":"Anthropic published Claude Opus 4 7. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Introducing Claude Opus 4.7 \\ Anthropic Product Announcements Introducing Claude Opus 4.7 Apr 16, 2026 Our latest model, Claude Opus 4.7, is now generally available..... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","signal_desk":"talking","source_context":{"source_url":"https://www.anthropic.com/news/claude-opus-4-7","source_host":"anthropic.com","occurred_at":"2026-04-16T00:00:00.000Z","first_seen_at":"2026-06-09T02:17:26.339488+00:00","date_source":"page.visible_date","context":null},"context_markers":[{"label":"Lab","value":"Anthropic","source":"signal"},{"label":"Signal desk","value":"talking","source":"signal"},{"label":"Source host","value":"anthropic.com","source":"source"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"label":"Watch term","value":"Data pipeline","source":"evidence"},{"label":"Watch term","value":"Infrastructure","source":"evidence"},{"label":"Watch term","value":"Safety and 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narrative layer over raw signals and helps identify which frontier-lab priorities are becoming externally legible.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/cbb53657-aed0-497d-97df-6058d564e6ea/signal.json","required":true},{"label":"source","url":"https://www.anthropic.com/news/claude-opus-4-7","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/anthropic/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/anthropic/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/talking/signals.json","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze Anthropic's writing signal \"Claude Opus 4 7\" for frontier lab strategy."},"semantic_triples":[{"subject":"Anthropic","predicate":"published","object":"Claude Opus 4 7","text":"Anthropic published Claude Opus 4 7."},{"subject":"Claude Opus 4 7","predicate":"is classified as","object":"writing signal","text":"Claude Opus 4 7 is classified as writing signal."},{"subject":"Claude Opus 4 7","predicate":"belongs to","object":"talking desk","text":"Claude Opus 4 7 belongs to talking desk."},{"subject":"Claude Opus 4 7","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Claude Opus 4 7 has evidence coverage 1 captured evidence page."},{"subject":"Claude Opus 4 7","predicate":"has captured page count","object":"1","text":"Claude Opus 4 7 has captured page count 1."},{"subject":"Claude Opus 4 7","predicate":"has readable page count","object":"1","text":"Claude Opus 4 7 has readable page count 1."},{"subject":"Claude Opus 4 7","predicate":"has related signal 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This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Introducing Claude Opus 4.7 \\ Anthropic Product Announcements Introducing Claude Opus 4.7 Apr 16, 2026 Our latest model, Claude Opus 4.7, is now generally available..... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","semantic_triples":[{"subject":"Anthropic","predicate":"published","object":"Claude Opus 4 7","text":"Anthropic published Claude Opus 4 7."},{"subject":"Claude Opus 4 7","predicate":"is classified as","object":"writing signal","text":"Claude Opus 4 7 is classified as writing signal."},{"subject":"Claude Opus 4 7","predicate":"belongs to","object":"talking desk","text":"Claude Opus 4 7 belongs to talking desk."},{"subject":"Claude Opus 4 7","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Claude Opus 4 7 has evidence coverage 1 captured evidence page."}]},"signal":{"id":"cbb53657-aed0-497d-97df-6058d564e6ea","url":"https://onlylabs.fyi/signals/cbb53657-aed0-497d-97df-6058d564e6ea","json_url":"https://onlylabs.fyi/signals/cbb53657-aed0-497d-97df-6058d564e6ea/signal.json","source_url":"https://www.anthropic.com/news/claude-opus-4-7","title":"Claude Opus 4 7","summary":"Anthropic published a writing signal. onlylabs watches public writing for research themes, product direction, and model-launch context.","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-04-16T00:00:00.000Z","first_seen_at":"2026-06-09T02:17:26.339488+00:00","date_source":"page.visible_date","evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://www.anthropic.com/news/claude-opus-4-7"]},"facets":{},"traction":{"github_stars":null,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://www.anthropic.com/news/claude-opus-4-7","final_url":"https://www.anthropic.com/news/claude-opus-4-7","title":"Claude Opus 4 7","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-06-09T02:22:00.700064+00:00","bytes":346422,"raw_path":"b8af8104c423c106c246cf3888db9acd84a3e3debcc44faf937582581ca7fa67.html","content_hash":"e2c6a80e0da24cb45d1a314890b12a940874f5b61841b4eee1f9afee098dbf65","excerpt_chars":1200,"truncated":true,"excerpt":"Introducing Claude Opus 4.7 \\ Anthropic Product Announcements Introducing Claude Opus 4.7 Apr 16, 2026 Our latest model, Claude Opus 4.7, is now generally available. Opus 4.7 is a notable improvement on Opus 4.6 in advanced software engineering, with particular gains on the most difficult tasks. Users report being able to hand off their hardest coding work—the kind that previously needed close supervision—to Opus 4.7 with confidence. Opus 4.7 handles complex, long-running tasks with rigor and consistency, pays precise attention to instructions, and devises ways to verify its own outputs before reporting back. The model also has substantially better vision: it can see images in greater resolution. It’s more tasteful and creative when completing professional tasks, producing higher-quality interfaces, slides, and docs. And—although it is less broadly capable than our most powerful model, Claude Mythos Preview—it shows better results than Opus 4.6 across a range of benchmarks: Last week we announced Project Glasswing , highlighting the risks—and benefits—of AI models for cybersecurity. We stated that we would keep Claude Mythos Preview’s release limited and test new cyber safeguards..."},"evidence_pages":[],"related_signals":[{"id":"2648db51-9d6a-42a9-aece-a0ca5f9ce64f","url":"https://onlylabs.fyi/signals/2648db51-9d6a-42a9-aece-a0ca5f9ce64f","source_url":"https://www.anthropic.com/news/claude-fable-5-mythos-5","title":"Claude Fable 5 Mythos 5","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-09T20:27:50+00:00","first_seen_at":"2026-06-10T07:01:05.666054+00:00","date_source":"sitemap.lastmod"},{"id":"6c78c028-3ab4-4b33-86f7-d86c8ba9e3ba","url":"https://onlylabs.fyi/signals/6c78c028-3ab4-4b33-86f7-d86c8ba9e3ba","source_url":"https://www.anthropic.com/research/agents-in-biology","title":"Agents In Biology","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-08T00:00:00.000Z","first_seen_at":"2026-06-09T02:17:26.339488+00:00","date_source":"page.visible_date"},{"id":"e4fbfcdd-15b4-41b9-b011-fd83e7068ae9","url":"https://onlylabs.fyi/signals/e4fbfcdd-15b4-41b9-b011-fd83e7068ae9","source_url":"https://www.anthropic.com/research/making-claude-a-chemist","title":"Making Claude A Chemist","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-05T20:13:40+00:00","first_seen_at":"2026-06-09T02:17:26.339488+00:00","date_source":"sitemap.lastmod"},{"id":"8475487f-45b4-4689-9bc5-8e4c6ca0457d","url":"https://onlylabs.fyi/signals/8475487f-45b4-4689-9bc5-8e4c6ca0457d","source_url":"https://www.anthropic.com/engineering/how-we-contain-claude","title":"How We Contain Claude","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-05-25T00:00:00.000Z","first_seen_at":"2026-06-09T02:17:26.339488+00:00","date_source":"page.visible_date"},{"id":"cc62deba-9682-4751-aa6b-81c3bd7122a0","url":"https://onlylabs.fyi/signals/cc62deba-9682-4751-aa6b-81c3bd7122a0","source_url":"https://www.anthropic.com/research/measuring-agent-autonomy","title":"Measuring Agent Autonomy","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-02-18T00:00:00.000Z","first_seen_at":"2026-06-09T02:17:26.339488+00:00","date_source":"page.visible_date"},{"id":"93da14fd-7141-4e17-abd6-1c8d52435c70","url":"https://onlylabs.fyi/signals/93da14fd-7141-4e17-abd6-1c8d52435c70","source_url":"https://www.anthropic.com/research/values-wild","title":"Values Wild","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2025-04-21T00:00:00.000Z","first_seen_at":"2026-06-09T02:17:26.339488+00:00","date_source":"page.visible_date"}]}