{"schema_version":"onlylabs.public_signal.v1","title":"StepFun Repo: stepfun-ai/Step-Realtime-Python-Demo","description":"StepFun repo signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/3c8e1db6-61c3-4c69-895e-5109dabc59e7","json_url":"https://onlylabs.fyi/signals/3c8e1db6-61c3-4c69-895e-5109dabc59e7/signal.json","generated_at":"2026-06-11T03:20:34.753324+00:00","org":{"slug":"stepfun","name":"StepFun","category":"neolab","category_label":"Neolab","dossier_url":"https://onlylabs.fyi/labs/stepfun","dossier_json_url":"https://onlylabs.fyi/labs/stepfun/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/3c8e1db6-61c3-4c69-895e-5109dabc59e7","signal_json":"https://onlylabs.fyi/signals/3c8e1db6-61c3-4c69-895e-5109dabc59e7/signal.json","source":"https://github.com/stepfun-ai/Step-Realtime-Python-Demo","lab_dossier":"https://onlylabs.fyi/labs/stepfun","lab_dossier_json":"https://onlylabs.fyi/labs/stepfun/dossier.json","analysis":"https://onlylabs.fyi/analysis/stepfun","analysis_json":"https://onlylabs.fyi/analysis/stepfun/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/stepfun/evidence.json","category":"https://onlylabs.fyi/neolabs","category_json":"https://onlylabs.fyi/neolabs.json","category_feed":"https://onlylabs.fyi/neolabs/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neolab","topic":null,"topic_signals_json":null,"topic_feed":null,"data_business":null},"answer_pack":{"answer":"StepFun published stepfun-ai/Step-Realtime-Python-Demo (Python). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo stepfun-ai/Step-Realtime-Python-Demo · language Python · Low stars demo repo, trivial event. onlylabs links this event to 1 captured evidence page and 6 related repo signals.","signal_desk":"repos","source_context":{"source_url":"https://github.com/stepfun-ai/Step-Realtime-Python-Demo","source_host":"github.com","occurred_at":"2025-04-30T06:19:24+00:00","first_seen_at":"2026-06-05T20:58:53.52612+00:00","date_source":"source","context":"Python"},"context_markers":[{"label":"Lab","value":"StepFun","source":"signal"},{"label":"Signal desk","value":"repos","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"stepfun-ai/Step-Realtime-Python-Demo","source":"source"},{"label":"Language","value":"Python","source":"source"},{"label":"Stars","value":"3","source":"traction"},{"label":"Notability","value":"Low stars demo repo, trivial event","source":"signal"}],"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/stepfun-ai/Step-Realtime-Python-Demo"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T03:20:34.753324+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/3c8e1db6-61c3-4c69-895e-5109dabc59e7/signal.json","dossier_json":"https://onlylabs.fyi/labs/stepfun/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/stepfun/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/stepfun/evidence.json","topic_signals_json":null,"topic_feed":null,"category_signals_json":"https://onlylabs.fyi/signals.json?category=neolab","data_radar_json":null,"opportunities_json":null},"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.","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","evidence_url"],"data_business_relevance":"Data-business lane extraction is scoped to frontier labs; for this category, interpret the repository as source-grounded category strategy evidence.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/3c8e1db6-61c3-4c69-895e-5109dabc59e7/signal.json","required":true},{"label":"source","url":"https://github.com/stepfun-ai/Step-Realtime-Python-Demo","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/stepfun/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/stepfun/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 StepFun's repo signal \"stepfun-ai/Step-Realtime-Python-Demo\" for neolab strategy."},"semantic_triples":[{"subject":"StepFun","predicate":"published repo","object":"stepfun-ai/Step-Realtime-Python-Demo","text":"StepFun published repo stepfun-ai/Step-Realtime-Python-Demo."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"is classified as","object":"repo signal","text":"stepfun-ai/Step-Realtime-Python-Demo is classified as repo signal."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"belongs to","object":"repos desk","text":"stepfun-ai/Step-Realtime-Python-Demo belongs to repos desk."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has context","object":"Python","text":"stepfun-ai/Step-Realtime-Python-Demo has context Python."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has evidence coverage","object":"1 captured evidence page","text":"stepfun-ai/Step-Realtime-Python-Demo has evidence coverage 1 captured evidence page."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has captured page count","object":"1","text":"stepfun-ai/Step-Realtime-Python-Demo has captured page count 1."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has readable page count","object":"1","text":"stepfun-ai/Step-Realtime-Python-Demo has readable page count 1."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has related signal count","object":"6","text":"stepfun-ai/Step-Realtime-Python-Demo has related signal count 6."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","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":"stepfun-ai/Step-Realtime-Python-Demo 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":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has source host","object":"github.com","text":"stepfun-ai/Step-Realtime-Python-Demo has source host github.com."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has lab","object":"StepFun","text":"stepfun-ai/Step-Realtime-Python-Demo has lab StepFun."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has signal desk","object":"repos","text":"stepfun-ai/Step-Realtime-Python-Demo has signal desk repos."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has source host","object":"github.com","text":"stepfun-ai/Step-Realtime-Python-Demo has source host github.com."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has repository","object":"stepfun-ai/Step-Realtime-Python-Demo","text":"stepfun-ai/Step-Realtime-Python-Demo has repository stepfun-ai/Step-Realtime-Python-Demo."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has language","object":"Python","text":"stepfun-ai/Step-Realtime-Python-Demo has language Python."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has stars","object":"3","text":"stepfun-ai/Step-Realtime-Python-Demo has stars 3."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has notability","object":"Low stars demo repo, trivial event","text":"stepfun-ai/Step-Realtime-Python-Demo has notability Low stars demo repo, trivial event."}]},"intelligence":{"signal_desk":"repos","answer":"StepFun published stepfun-ai/Step-Realtime-Python-Demo (Python). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo stepfun-ai/Step-Realtime-Python-Demo · language Python · Low stars demo repo, trivial event. onlylabs links this event to 1 captured evidence page and 6 related repo signals.","semantic_triples":[{"subject":"StepFun","predicate":"published repo","object":"stepfun-ai/Step-Realtime-Python-Demo","text":"StepFun published repo stepfun-ai/Step-Realtime-Python-Demo."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"is classified as","object":"repo signal","text":"stepfun-ai/Step-Realtime-Python-Demo is classified as repo signal."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"belongs to","object":"repos desk","text":"stepfun-ai/Step-Realtime-Python-Demo belongs to repos desk."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has context","object":"Python","text":"stepfun-ai/Step-Realtime-Python-Demo has context Python."},{"subject":"stepfun-ai/Step-Realtime-Python-Demo","predicate":"has evidence coverage","object":"1 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按照[PyAudio文档](https://pypi.org/project/PyAudio/)安装pyaudio 更新配置 将API_KEY替换为您自己的密钥 运行Python脚本 ```shell uv run vad_mode.py ``` 如果您遇到 \"ImportError: python-socks is required to use a SOCKS 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