{"schema_version":"onlylabs.public_signal.v1","title":"OpenAI Writing: Extending single-minus amplitudes to gravitons","description":"OpenAI writing signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/9e677e06-8fdc-416d-b0ab-c7bc8828f59e","json_url":"https://onlylabs.fyi/signals/9e677e06-8fdc-416d-b0ab-c7bc8828f59e/signal.json","generated_at":"2026-06-08T15:45:21.831+00:00","org":{"slug":"openai","name":"OpenAI","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/openai","dossier_json_url":"https://onlylabs.fyi/labs/openai/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/9e677e06-8fdc-416d-b0ab-c7bc8828f59e","signal_json":"https://onlylabs.fyi/signals/9e677e06-8fdc-416d-b0ab-c7bc8828f59e/signal.json","source":"https://openai.com/index/extending-single-minus-amplitudes-to-gravitons","lab_dossier":"https://onlylabs.fyi/labs/openai","lab_dossier_json":"https://onlylabs.fyi/labs/openai/dossier.json","analysis":"https://onlylabs.fyi/analysis/openai","analysis_json":"https://onlylabs.fyi/analysis/openai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/openai/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":"OpenAI published Extending single-minus amplitudes to gravitons. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Research post, moderate HN traction · Extending single-minus amplitudes to gravitons | OpenAI March 4, 2026 Extending single-minus amplitudes to gravitons Researchers used GPT‑5.2 Pro to help find a new.... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","signal_desk":"talking","source_context":{"source_url":"https://openai.com/index/extending-single-minus-amplitudes-to-gravitons","source_host":"openai.com","occurred_at":"2026-03-04T10:00:00+00:00","first_seen_at":"2026-06-05T05:42:57.832854+00:00","date_source":"rss.item_date","context":null},"context_markers":[{"label":"Lab","value":"OpenAI","source":"signal"},{"label":"Signal desk","value":"talking","source":"signal"},{"label":"Source host","value":"openai.com","source":"source"},{"label":"Notability","value":"Research post, moderate HN traction","source":"signal"},{"label":"Watch term","value":"Safety and alignment","source":"evidence"}],"evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["exa"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://openai.com/index/extending-single-minus-amplitudes-to-gravitons"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-08T15:45:21.831+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/9e677e06-8fdc-416d-b0ab-c7bc8828f59e/signal.json","dossier_json":"https://onlylabs.fyi/labs/openai/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/openai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/openai/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/talking/signals.json","topic_feed":"https://onlylabs.fyi/topics/talking/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn public writing and discussion into a readable map of research themes, product framing, policy posture, launch narratives, and market attention.","evidence_focus":["post title","source URL","captured page text","HN traction","linked model or paper references","publication date"],"extraction_questions":["Which themes are labs choosing to explain publicly?","Which posts are attracting outside discussion?","Which writing reframes a recent release, model, hiring wave, or policy stance?","Which posts mention data, evals, infrastructure, safety, or deployment workflows?"],"signal_questions":["What public theme, launch framing, or research direction does this writing signal expose?","Which themes are labs choosing to explain publicly?","Which posts are attracting outside discussion?","Do the 6 related writing signals show a repeated pattern?"],"output_fields":["org","theme","public_framing","traction","data_business_lane","evidence_url"],"data_business_relevance":"Public writing supplies the 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/9e677e06-8fdc-416d-b0ab-c7bc8828f59e/signal.json","required":true},{"label":"source","url":"https://openai.com/index/extending-single-minus-amplitudes-to-gravitons","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/openai/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/openai/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 OpenAI's writing signal \"Extending single-minus amplitudes to gravitons\" for frontier lab strategy."},"semantic_triples":[{"subject":"OpenAI","predicate":"published","object":"Extending single-minus amplitudes to gravitons","text":"OpenAI published Extending single-minus amplitudes to gravitons."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"is classified as","object":"writing signal","text":"Extending single-minus amplitudes to gravitons is classified as writing signal."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"belongs to","object":"talking desk","text":"Extending single-minus amplitudes to gravitons belongs to talking desk."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Extending single-minus amplitudes to gravitons has evidence coverage 1 captured evidence page."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has captured page count","object":"1","text":"Extending single-minus amplitudes to gravitons has captured page count 1."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has readable page count","object":"1","text":"Extending single-minus amplitudes to gravitons has readable page count 1."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has related signal count","object":"6","text":"Extending single-minus amplitudes to gravitons has related signal count 6."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has analysis playbook objective","object":"Turn public writing and discussion into a readable map of research themes, product framing, policy posture, launch narratives, and market attention.","text":"Extending single-minus amplitudes to gravitons has analysis playbook objective Turn public writing and discussion into a readable map of research themes, product framing, policy posture, launch narratives, and market attention.."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has source host","object":"openai.com","text":"Extending single-minus amplitudes to gravitons has source host openai.com."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has lab","object":"OpenAI","text":"Extending single-minus amplitudes to gravitons has lab OpenAI."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has signal desk","object":"talking","text":"Extending single-minus amplitudes to gravitons has signal desk talking."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has source host","object":"openai.com","text":"Extending single-minus amplitudes to gravitons has source host openai.com."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has notability","object":"Research post, moderate HN traction","text":"Extending single-minus amplitudes to gravitons has notability Research post, moderate HN traction."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has watch term","object":"Safety and alignment","text":"Extending single-minus amplitudes to gravitons has watch term Safety and alignment."}]},"intelligence":{"signal_desk":"talking","answer":"OpenAI published Extending single-minus amplitudes to gravitons. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Research post, moderate HN traction · Extending single-minus amplitudes to gravitons | OpenAI March 4, 2026 Extending single-minus amplitudes to gravitons Researchers used GPT‑5.2 Pro to help find a new.... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","semantic_triples":[{"subject":"OpenAI","predicate":"published","object":"Extending single-minus amplitudes to gravitons","text":"OpenAI published Extending single-minus amplitudes to gravitons."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"is classified as","object":"writing signal","text":"Extending single-minus amplitudes to gravitons is classified as writing signal."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"belongs to","object":"talking desk","text":"Extending single-minus amplitudes to gravitons belongs to talking desk."},{"subject":"Extending single-minus amplitudes to gravitons","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Extending single-minus amplitudes to gravitons has evidence coverage 1 captured evidence page."}]},"signal":{"id":"9e677e06-8fdc-416d-b0ab-c7bc8828f59e","url":"https://onlylabs.fyi/signals/9e677e06-8fdc-416d-b0ab-c7bc8828f59e","json_url":"https://onlylabs.fyi/signals/9e677e06-8fdc-416d-b0ab-c7bc8828f59e/signal.json","source_url":"https://openai.com/index/extending-single-minus-amplitudes-to-gravitons","title":"Extending single-minus amplitudes to gravitons","summary":"OpenAI 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":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-03-04T10:00:00+00:00","first_seen_at":"2026-06-05T05:42:57.832854+00:00","date_source":"rss.item_date","evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["exa"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://openai.com/index/extending-single-minus-amplitudes-to-gravitons"]},"facets":{},"traction":{"github_stars":null,"hn_points":16,"hn_comments":17,"hn_story_id":"47255564","hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"url":"https://openai.com/index/extending-single-minus-amplitudes-to-gravitons","final_url":"https://openai.com/index/extending-single-minus-amplitudes-to-gravitons","title":"Extending single-minus amplitudes to gravitons","http_status":200,"content_type":null,"capture_method":"exa","fetched_at":"2026-06-08T15:45:21.831+00:00","bytes":null,"raw_path":null,"content_hash":null,"excerpt_chars":1200,"truncated":true,"excerpt":"Extending single-minus amplitudes to gravitons | OpenAI March 4, 2026 Extending single-minus amplitudes to gravitons Researchers used GPT‑5.2 Pro to help find a new mathematical result describing how particles can interact in quantum gravity. Loading… Share We’ve published a new preprint studying scattering amplitudes in quantum gravity, extending recent results obtained for gluons to the gravitational setting. The work shows that a class of graviton interactions long assumed to vanish can in fact arise under well-defined kinematic conditions. The preprint is available here⁠. We welcome feedback from the community. The paper, “Single-minus graviton tree amplitudes are nonzero,” is authored by Alfredo Guevara (Institute for Advanced Study), Alexandru Lupsasca (Vanderbilt University and OpenAI), David Skinner (University of Cambridge), Andrew Strominger (Harvard University), and Kevin Weil (OpenAI) on behalf of OpenAI. Understanding single-minus amplitudes in gravity Scattering amplitudes are mathematical quantities physicists use to calculate the probability that particles interact in particular ways. Rather than tracking every intermediate step of a collision through many..."},"evidence_pages":[{"url":"https://openai.com/index/extending-single-minus-amplitudes-to-gravitons","final_url":"https://openai.com/index/extending-single-minus-amplitudes-to-gravitons","title":"Extending single-minus amplitudes to gravitons","http_status":200,"content_type":null,"capture_method":"exa","fetched_at":"2026-06-08T15:45:21.831+00:00","bytes":null,"raw_path":null,"content_hash":null,"excerpt_chars":1200,"truncated":true,"excerpt":"Extending single-minus amplitudes to gravitons | OpenAI March 4, 2026 Extending single-minus amplitudes to gravitons Researchers used GPT‑5.2 Pro to help find a new mathematical result describing how particles can interact in quantum gravity. Loading… Share We’ve published a new preprint studying scattering amplitudes in quantum gravity, extending recent results obtained for gluons to the gravitational setting. The work shows that a class of graviton interactions long assumed to vanish can in fact arise under well-defined kinematic conditions. The preprint is available here⁠. We welcome feedback from the community. The paper, “Single-minus graviton tree amplitudes are nonzero,” is authored by Alfredo Guevara (Institute for Advanced Study), Alexandru Lupsasca (Vanderbilt University and OpenAI), David Skinner (University of Cambridge), Andrew Strominger (Harvard University), and Kevin Weil (OpenAI) on behalf of OpenAI. Understanding single-minus amplitudes in gravity Scattering amplitudes are mathematical quantities physicists use to calculate the probability that particles interact in particular ways. Rather than tracking every intermediate step of a collision through many..."}],"related_signals":[{"id":"b3668d3b-26d2-40c0-9d4f-ed1a67927aa4","url":"https://onlylabs.fyi/signals/b3668d3b-26d2-40c0-9d4f-ed1a67927aa4","source_url":"https://openai.com/index/supporting-eu-trustworthy-ai-ecosystem","title":"Supporting Europe’s work in ensuring a trustworthy AI ecosystem ","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-06-11T00:00:00+00:00","first_seen_at":"2026-06-11T08:00:56.140796+00:00","date_source":"rss.item_date"},{"id":"2638c0a7-b372-409c-ac72-f6d81d6464dc","url":"https://onlylabs.fyi/signals/2638c0a7-b372-409c-ac72-f6d81d6464dc","source_url":"https://openai.com/index/using-codex-to-simulate-black-holes","title":"How an astrophysicist uses Codex to help simulate black holes","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-06-11T00:00:00+00:00","first_seen_at":"2026-06-11T07:01:16.936464+00:00","date_source":"rss.item_date"},{"id":"509ea784-51ec-4ede-855b-5a4d1b27d3be","url":"https://onlylabs.fyi/signals/509ea784-51ec-4ede-855b-5a4d1b27d3be","source_url":"https://openai.com/index/openai-on-oracle-cloud","title":"Access OpenAI models and Codex through your Oracle cloud commitment","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-06-10T20:00:00+00:00","first_seen_at":"2026-06-11T07:01:16.936464+00:00","date_source":"rss.item_date"},{"id":"4f051449-87f2-466e-941e-b5918381a8fe","url":"https://onlylabs.fyi/signals/4f051449-87f2-466e-941e-b5918381a8fe","source_url":"https://openai.com/index/prc-linked-influence-operations-ai-debates","title":"PRC-linked influence operations are targeting AI debates in the US","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-06-10T12:00:00+00:00","first_seen_at":"2026-06-11T07:01:16.936464+00:00","date_source":"rss.item_date"},{"id":"4507c0c1-cb74-4bb3-b62b-5f6c2d37e20d","url":"https://onlylabs.fyi/signals/4507c0c1-cb74-4bb3-b62b-5f6c2d37e20d","source_url":"https://openai.com/index/lseg","title":"From data to decisions: how LSEG is scaling trusted AI","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-06-10T00:00:00+00:00","first_seen_at":"2026-06-10T09:18:54.26094+00:00","date_source":"rss.item_date"},{"id":"fb16aa7a-c4ef-4859-b514-0839c2f1330d","url":"https://onlylabs.fyi/signals/fb16aa7a-c4ef-4859-b514-0839c2f1330d","source_url":"https://openai.com/index/nextdoor","title":"How engineers at Nextdoor use Codex to build without limits","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-06-09T12:00:00+00:00","first_seen_at":"2026-06-10T07:01:28.700378+00:00","date_source":"rss.item_date"}]}