{"schema_version":"onlylabs.public_signal.v1","title":"Anthropic Writing: Claude Scorpion Toxin Binder Design","description":"Anthropic writing signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/aefaee0d-b440-47e3-b1a3-2acbdf2cbd64","json_url":"https://onlylabs.fyi/signals/aefaee0d-b440-47e3-b1a3-2acbdf2cbd64/signal.json","generated_at":"2026-10-25T10:36:29.903Z","evidence_latest_fetched_at":"2026-10-21T00:04:17.819485+00:00","signal_first_seen_at":"2026-10-20T16:00:49.282468+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/aefaee0d-b440-47e3-b1a3-2acbdf2cbd64","signal_json":"https://onlylabs.fyi/signals/aefaee0d-b440-47e3-b1a3-2acbdf2cbd64/signal.json","source":"https://www.anthropic.com/research/claude-scorpion-toxin-binder-design","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 Scorpion Toxin Binder Design. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Notable research post from Anthropic on AI-assisted protein design · How Claude designed protein binders against scorpion neurotoxins \\ Anthropic Skip to main content Summary: As part of our work experimenting with how Claude can help.... 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/research/claude-scorpion-toxin-binder-design","source_host":"anthropic.com","occurred_at":"2026-10-20T16:04:01+00:00","first_seen_at":"2026-10-20T16:00:49.282468+00:00","date_source":"sitemap.lastmod","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":"Notability","value":"Notable research post from Anthropic on AI-assisted protein design","source":"signal"},{"label":"Watch term","value":"Agents 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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/aefaee0d-b440-47e3-b1a3-2acbdf2cbd64/signal.json","required":true},{"label":"source","url":"https://www.anthropic.com/research/claude-scorpion-toxin-binder-design","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 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Scorpion Toxin Binder Design has source host anthropic.com."},{"subject":"Claude Scorpion Toxin Binder Design","predicate":"has lab","object":"Anthropic","text":"Claude Scorpion Toxin Binder Design has lab Anthropic."},{"subject":"Claude Scorpion Toxin Binder Design","predicate":"has signal desk","object":"talking","text":"Claude Scorpion Toxin Binder Design has signal desk talking."},{"subject":"Claude Scorpion Toxin Binder Design","predicate":"has source host","object":"anthropic.com","text":"Claude Scorpion Toxin Binder Design has source host anthropic.com."},{"subject":"Claude Scorpion Toxin Binder Design","predicate":"has notability","object":"Notable research post from Anthropic on AI-assisted protein design","text":"Claude Scorpion Toxin Binder Design has notability Notable research post from Anthropic on AI-assisted protein design."},{"subject":"Claude Scorpion Toxin Binder Design","predicate":"has watch term","object":"Agents and tool use","text":"Claude Scorpion Toxin Binder Design has watch term Agents and tool use."}]},"intelligence":{"signal_desk":"talking","answer":"Anthropic published Claude Scorpion Toxin Binder Design. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Notable research post from Anthropic on AI-assisted protein design · How Claude designed protein binders against scorpion neurotoxins \\ Anthropic Skip to main content Summary: As part of our work experimenting with how Claude can help.... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","semantic_triples":[{"subject":"Anthropic","predicate":"published","object":"Claude Scorpion Toxin Binder Design","text":"Anthropic published Claude Scorpion Toxin Binder Design."},{"subject":"Claude Scorpion Toxin Binder Design","predicate":"is classified as","object":"writing signal","text":"Claude Scorpion Toxin Binder Design is classified as writing signal."},{"subject":"Claude Scorpion Toxin Binder Design","predicate":"belongs to","object":"talking desk","text":"Claude Scorpion Toxin Binder Design belongs to talking desk."},{"subject":"Claude Scorpion Toxin Binder Design","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Claude Scorpion Toxin Binder Design has evidence coverage 1 captured evidence page."}]},"signal":{"id":"aefaee0d-b440-47e3-b1a3-2acbdf2cbd64","url":"https://onlylabs.fyi/signals/aefaee0d-b440-47e3-b1a3-2acbdf2cbd64","json_url":"https://onlylabs.fyi/signals/aefaee0d-b440-47e3-b1a3-2acbdf2cbd64/signal.json","source_url":"https://www.anthropic.com/research/claude-scorpion-toxin-binder-design","title":"Claude Scorpion Toxin Binder Design","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":"2026-10-20T16:04:01+00:00","first_seen_at":"2026-10-20T16:00:49.282468+00:00","date_source":"sitemap.lastmod","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/research/claude-scorpion-toxin-binder-design"]},"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/research/claude-scorpion-toxin-binder-design","final_url":"https://www.anthropic.com/research/claude-scorpion-toxin-binder-design","title":"Claude Scorpion Toxin Binder Design","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-10-21T00:04:17.819485+00:00","bytes":223829,"raw_path":"ac67a5f12ec971da5378affcfb59e522cccd9a1580f24d02e10082c921c86b57.html","content_hash":"83aecaacf25de2e91ce62f6fb61cb724a60456f7b79aca044d27fcfe826dca15","excerpt_chars":1200,"truncated":true,"excerpt":"How Claude designed protein binders against scorpion neurotoxins \\ Anthropic Skip to main content Summary: As part of our work experimenting with how Claude can help accelerate drug discovery, we asked an internal research model to design minibinders (small proteins that attach tightly to a target) against scorpion neurotoxins. Claude worked from our prompt and four follow-ups, which we developed in collaboration with the financial investment research firm Citrini Research. Teams at Adaptyv Bio and Twist Bioscience experimentally tested 211 designs for binding. Of these, 17 met our criteria. We’re releasing all 211 designs and their data as a resource for the field. In August, we showed how Claude designed protein minibinders after being given a single prompt. A month before we released those results, a team from Citrini Research had approached us with an interesting question: could Claude (and AI drug discovery more generally) enable a group of motivated nonexperts to tackle a genuine problem in human health? Members of our life science research team set out to answer this, first by brainstorming problems with Claude. 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