{"schema_version":"onlylabs.public_signal.v1","title":"OpenAI Repo: openai/harmony","description":"OpenAI repo signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/f646fccf-885f-47f8-866c-3f44056deb1f","json_url":"https://onlylabs.fyi/signals/f646fccf-885f-47f8-866c-3f44056deb1f/signal.json","generated_at":"2026-06-11T04:00:55.345466+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/f646fccf-885f-47f8-866c-3f44056deb1f","signal_json":"https://onlylabs.fyi/signals/f646fccf-885f-47f8-866c-3f44056deb1f/signal.json","source":"https://github.com/openai/harmony","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":null,"topic_signals_json":null,"topic_feed":null,"data_business":null},"answer_pack":{"answer":"OpenAI published openai/harmony (Rust). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo openai/harmony · language Rust · New OpenAI repo, high GitHub stars.. onlylabs links this event to 1 captured evidence page and 6 related repo signals.","signal_desk":"repos","source_context":{"source_url":"https://github.com/openai/harmony","source_host":"github.com","occurred_at":"2025-07-31T16:10:01+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source","context":"Rust"},"context_markers":[{"label":"Lab","value":"OpenAI","source":"signal"},{"label":"Signal desk","value":"repos","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"openai/harmony","source":"source"},{"label":"Language","value":"Rust","source":"source"},{"label":"Stars","value":"4,403","source":"traction"},{"label":"Notability","value":"New OpenAI repo, high GitHub stars.","source":"signal"},{"label":"Watch term","value":"Model card","source":"model"},{"label":"Watch 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of tooling, eval, infrastructure, model-adjacent, or product work before it appears in polished launch channels.","evidence_focus":["repo name","owner","description","language","stars","source URL","first seen time","data, eval, infra, safety, and product terms"],"extraction_questions":["What technical area does this repository expose?","Does the repo imply eval, data, infrastructure, agent, or deployment work?","Is the repo new evidence for a lab direction that is not yet in writing or releases?","Which related signals should an analyst inspect next?"],"signal_questions":["What does this new repository reveal before a formal announcement exists?","What technical area does this repository expose?","Does the repo imply eval, data, infrastructure, agent, or deployment work?","Do the 6 related repo signals show a repeated pattern?"],"output_fields":["org","repo","technical_theme","data_business_lane","evidence_url"],"data_business_relevance":"New repositories can expose organization build priorities early, especially around internal tooling, eval infrastructure, data systems, deployment, and agent workflows.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/f646fccf-885f-47f8-866c-3f44056deb1f/signal.json","required":true},{"label":"source","url":"https://github.com/openai/harmony","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":null,"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 repo signal \"openai/harmony\" for frontier lab strategy."},"semantic_triples":[{"subject":"OpenAI","predicate":"published repo","object":"openai/harmony","text":"OpenAI published repo openai/harmony."},{"subject":"openai/harmony","predicate":"is classified as","object":"repo signal","text":"openai/harmony is classified as repo signal."},{"subject":"openai/harmony","predicate":"belongs to","object":"repos desk","text":"openai/harmony belongs to repos desk."},{"subject":"openai/harmony","predicate":"has context","object":"Rust","text":"openai/harmony has context Rust."},{"subject":"openai/harmony","predicate":"has evidence coverage","object":"1 captured evidence page","text":"openai/harmony has evidence coverage 1 captured evidence page."},{"subject":"openai/harmony","predicate":"has captured page count","object":"1","text":"openai/harmony has captured page count 1."},{"subject":"openai/harmony","predicate":"has readable page count","object":"1","text":"openai/harmony has readable page count 1."},{"subject":"openai/harmony","predicate":"has related signal count","object":"6","text":"openai/harmony has related signal count 6."},{"subject":"openai/harmony","predicate":"has analysis playbook objective","object":"Turn new repository signals into early evidence of tooling, eval, infrastructure, model-adjacent, or product work before it appears in polished launch channels.","text":"openai/harmony has analysis playbook objective Turn new repository signals into early evidence of tooling, eval, infrastructure, model-adjacent, or product work before it appears in polished launch channels.."},{"subject":"openai/harmony","predicate":"has source host","object":"github.com","text":"openai/harmony has source host github.com."},{"subject":"openai/harmony","predicate":"has lab","object":"OpenAI","text":"openai/harmony has lab OpenAI."},{"subject":"openai/harmony","predicate":"has signal desk","object":"repos","text":"openai/harmony has signal desk repos."},{"subject":"openai/harmony","predicate":"has source host","object":"github.com","text":"openai/harmony has source host github.com."},{"subject":"openai/harmony","predicate":"has repository","object":"openai/harmony","text":"openai/harmony has repository openai/harmony."},{"subject":"openai/harmony","predicate":"has language","object":"Rust","text":"openai/harmony has language Rust."},{"subject":"openai/harmony","predicate":"has stars","object":"4,403","text":"openai/harmony has stars 4,403."},{"subject":"openai/harmony","predicate":"has notability","object":"New OpenAI repo, high GitHub stars.","text":"openai/harmony has notability New OpenAI repo, high GitHub stars.."},{"subject":"openai/harmony","predicate":"has watch term","object":"Model card","text":"openai/harmony has watch term Model card."}]},"intelligence":{"signal_desk":"repos","answer":"OpenAI published openai/harmony (Rust). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo openai/harmony · language Rust · New OpenAI repo, high GitHub stars.. onlylabs links this event to 1 captured evidence page and 6 related repo signals.","semantic_triples":[{"subject":"OpenAI","predicate":"published repo","object":"openai/harmony","text":"OpenAI published repo openai/harmony."},{"subject":"openai/harmony","predicate":"is classified as","object":"repo signal","text":"openai/harmony is classified as repo signal."},{"subject":"openai/harmony","predicate":"belongs to","object":"repos desk","text":"openai/harmony belongs to repos desk."},{"subject":"openai/harmony","predicate":"has context","object":"Rust","text":"openai/harmony has context Rust."},{"subject":"openai/harmony","predicate":"has evidence coverage","object":"1 captured evidence page","text":"openai/harmony has evidence coverage 1 captured evidence page."}]},"signal":{"id":"f646fccf-885f-47f8-866c-3f44056deb1f","url":"https://onlylabs.fyi/signals/f646fccf-885f-47f8-866c-3f44056deb1f","json_url":"https://onlylabs.fyi/signals/f646fccf-885f-47f8-866c-3f44056deb1f/signal.json","source_url":"https://github.com/openai/harmony","title":"openai/harmony","summary":"OpenAI published a new repository. onlylabs watches repos for tooling, eval, infra, and model-adjacent work.","context":"Rust","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2025-07-31T16:10:01+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source","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://github.com/openai/harmony"]},"facets":{"repo":"openai/harmony","language":"Rust"},"traction":{"github_stars":4403,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"url":"https://github.com/openai/harmony","final_url":"https://github.com/openai/harmony","title":"openai/harmony repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T04:00:55.345466+00:00","bytes":14691,"raw_path":"8fee41411642a9b780596454032a80814ee764cf432edd7bceb4a2d7f8f46b85.json","content_hash":"f68b1f93d20e509e076717e1d2baff5a3526c3f603ae8d2b35f2fbe1704d0a9f","excerpt_chars":1200,"truncated":true,"excerpt":"openai/harmony Description: Renderer for the harmony response format to be used with gpt-oss Language: Rust License: Apache-2.0 Stars: 4403 Forks: 284 Open issues: 58 Created: 2025-07-31T16:10:01Z Pushed: 2026-04-08T23:52:09Z Default branch: main Fork: no Archived: no README: <center> <img alt=\"harmony\" src=\"./docs/header.png\"> <h1 align=\"center\">OpenAI Harmony</h1> <p align=\"center\">OpenAI's response format for its open-weight model series <a href=\"https://openai.com/open-models\">gpt-oss</a> <br> <a href=\"https://gpt-oss.com\" target=\"_blank\">Try gpt-oss</a> | <a href=\"https://cookbook.openai.com/topic/gpt-oss\">Learn more</a> | <a href=\"https://openai.com/index/gpt-oss-model-card/\">Model card</a> </p> <br> </center> The [gpt-oss models][gpt-oss] were trained on the [harmony response format][harmony-format] for defining conversation structures, generating reasoning output and structuring function calls. If you are not using gpt-oss directly but through an API or a provider like HuggingFace, Ollama, or vLLM, you will not have to be concerned about this as your inference solution will handle the formatting. If you are building your own inference solution, this guide will walk you..."},"evidence_pages":[{"url":"https://github.com/openai/harmony","final_url":"https://github.com/openai/harmony","title":"openai/harmony repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T04:00:55.345466+00:00","bytes":14691,"raw_path":"8fee41411642a9b780596454032a80814ee764cf432edd7bceb4a2d7f8f46b85.json","content_hash":"f68b1f93d20e509e076717e1d2baff5a3526c3f603ae8d2b35f2fbe1704d0a9f","excerpt_chars":1200,"truncated":true,"excerpt":"openai/harmony Description: Renderer for the harmony response format to be used with gpt-oss Language: Rust License: Apache-2.0 Stars: 4403 Forks: 284 Open issues: 58 Created: 2025-07-31T16:10:01Z Pushed: 2026-04-08T23:52:09Z Default branch: main Fork: no Archived: no README: <center> <img alt=\"harmony\" src=\"./docs/header.png\"> <h1 align=\"center\">OpenAI Harmony</h1> <p align=\"center\">OpenAI's response format for its open-weight model series <a href=\"https://openai.com/open-models\">gpt-oss</a> <br> <a href=\"https://gpt-oss.com\" target=\"_blank\">Try gpt-oss</a> | <a href=\"https://cookbook.openai.com/topic/gpt-oss\">Learn more</a> | <a href=\"https://openai.com/index/gpt-oss-model-card/\">Model card</a> </p> <br> </center> The [gpt-oss models][gpt-oss] were trained on the [harmony response format][harmony-format] for defining conversation structures, generating reasoning output and structuring function calls. If you are not using gpt-oss directly but through an API or a provider like HuggingFace, Ollama, or vLLM, you will not have to be concerned about this as your inference solution will handle the formatting. If you are building your own inference solution, this guide will walk you..."}],"related_signals":[{"id":"9b55a747-c2bc-494f-a3ad-ef484503c650","url":"https://onlylabs.fyi/signals/9b55a747-c2bc-494f-a3ad-ef484503c650","source_url":"https://github.com/openai/role-specific-plugins","title":"openai/role-specific-plugins","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-06-02T16:27:24+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source"},{"id":"26c411d2-1675-4d85-a267-55c0a2a1b6b4","url":"https://onlylabs.fyi/signals/26c411d2-1675-4d85-a267-55c0a2a1b6b4","source_url":"https://github.com/openai/imagegencam","title":"openai/imagegencam","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-05-19T23:14:18+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source"},{"id":"e7a21543-9852-40bb-9102-041209e64fa5","url":"https://onlylabs.fyi/signals/e7a21543-9852-40bb-9102-041209e64fa5","source_url":"https://github.com/openai/openai-cli","title":"openai/openai-cli","context":"Go","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-05-01T16:40:05+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source"},{"id":"359b222c-96a1-40f5-b8d4-7a469ee9825c","url":"https://onlylabs.fyi/signals/359b222c-96a1-40f5-b8d4-7a469ee9825c","source_url":"https://github.com/openai/openai-realtime-meeting-assistant","title":"openai/openai-realtime-meeting-assistant","context":"Go","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-04-29T22:54:59+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source"},{"id":"1bf8025d-8227-489e-8e04-57d8919213fc","url":"https://onlylabs.fyi/signals/1bf8025d-8227-489e-8e04-57d8919213fc","source_url":"https://github.com/openai/monitorability-evals","title":"openai/monitorability-evals","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-04-22T22:12:39+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source"},{"id":"f61802fb-361e-4d2b-b871-57ea3a33fb22","url":"https://onlylabs.fyi/signals/f61802fb-361e-4d2b-b871-57ea3a33fb22","source_url":"https://github.com/openai/privacy-filter","title":"openai/privacy-filter","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-04-17T22:49:09+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source"}]}