{"schema_version":"onlylabs.public_signal.v1","title":"OpenAI Writing: GPT-3.5 Turbo fine-tuning and API updates","description":"OpenAI writing signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/ec9575a2-34ca-4651-ae6c-8fa95a0e9fef","json_url":"https://onlylabs.fyi/signals/ec9575a2-34ca-4651-ae6c-8fa95a0e9fef/signal.json","generated_at":"2026-06-08T15:46:36.77+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/ec9575a2-34ca-4651-ae6c-8fa95a0e9fef","signal_json":"https://onlylabs.fyi/signals/ec9575a2-34ca-4651-ae6c-8fa95a0e9fef/signal.json","source":"https://openai.com/index/gpt-3-5-turbo-fine-tuning-and-api-updates","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":{"radar":"https://onlylabs.fyi/data-radar","radar_json":"https://onlylabs.fyi/data-radar.json","opportunities":"https://onlylabs.fyi/opportunities","opportunities_json":"https://onlylabs.fyi/opportunities.json","lanes":[{"key":"data","label":"Data demand","url":"https://onlylabs.fyi/data-radar/data","json_url":"https://onlylabs.fyi/data-radar/data/signals.json"}]}},"answer_pack":{"answer":"OpenAI published GPT-3.5 Turbo fine-tuning and API updates. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: GPT-3.5 Turbo fine-tuning and API updates | OpenAI August 22, 2023 GPT‑3.5 Turbo fine-tuning and API updates Developers can now bring their own data to customize GPT‑3.5.... onlylabs links this event to 1 captured evidence page and 6 related writing signals. 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Turbo fine-tuning and API updates matches data-business lanes Data demand."},{"subject":"GPT-3.5 Turbo fine-tuning and API updates","predicate":"has captured page count","object":"1","text":"GPT-3.5 Turbo fine-tuning and API updates has captured page count 1."},{"subject":"GPT-3.5 Turbo fine-tuning and API updates","predicate":"has readable page count","object":"1","text":"GPT-3.5 Turbo fine-tuning and API updates has readable page count 1."},{"subject":"GPT-3.5 Turbo fine-tuning and API updates","predicate":"has related signal count","object":"6","text":"GPT-3.5 Turbo fine-tuning and API updates has related signal count 6."},{"subject":"GPT-3.5 Turbo fine-tuning and API updates","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":"GPT-3.5 Turbo fine-tuning and API updates has analysis playbook objective Turn public writing and 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