{"schema_version":"onlylabs.public_signal.v1","title":"NVIDIA Repo: NVIDIA/NeMo-Speech.cpp","description":"NVIDIA repo signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/a5cd327c-a7af-4af3-8db4-d46fc1263052","json_url":"https://onlylabs.fyi/signals/a5cd327c-a7af-4af3-8db4-d46fc1263052/signal.json","generated_at":"2026-08-28T16:48:20.927Z","evidence_latest_fetched_at":"2026-08-06T07:02:21.266905+00:00","signal_first_seen_at":"2026-08-06T07:00:45.702038+00:00","org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/nvidia","dossier_json_url":"https://onlylabs.fyi/labs/nvidia/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/a5cd327c-a7af-4af3-8db4-d46fc1263052","signal_json":"https://onlylabs.fyi/signals/a5cd327c-a7af-4af3-8db4-d46fc1263052/signal.json","source":"https://github.com/NVIDIA/NeMo-Speech.cpp","lab_dossier":"https://onlylabs.fyi/labs/nvidia","lab_dossier_json":"https://onlylabs.fyi/labs/nvidia/dossier.json","analysis":"https://onlylabs.fyi/analysis/nvidia","analysis_json":"https://onlylabs.fyi/analysis/nvidia/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/nvidia/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":{"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":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"}]}},"answer_pack":{"answer":"NVIDIA published NVIDIA/NeMo-Speech.cpp (C++). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo NVIDIA/NeMo-Speech.cpp · language C++. onlylabs links this event to 1 captured evidence page and 6 related repo signals. It also maps to Infrastructure in the data-business radar.","signal_desk":"repos","source_context":{"source_url":"https://github.com/NVIDIA/NeMo-Speech.cpp","source_host":"github.com","occurred_at":"2026-07-15T10:46:56+00:00","first_seen_at":"2026-08-06T07:00:45.702038+00:00","date_source":"source","context":"C++"},"context_markers":[{"label":"Lab","value":"NVIDIA","source":"signal"},{"label":"Signal desk","value":"repos","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"NVIDIA/NeMo-Speech.cpp","source":"source"},{"label":"Language","value":"C++","source":"source"},{"label":"Stars","value":"78","source":"traction"},{"label":"Radar lane","value":"Infrastructure","source":"radar"},{"label":"Matched term","value":"inference","source":"radar"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"label":"Watch term","value":"Model card","source":"model"},{"label":"Watch term","value":"Infrastructure","source":"evidence"}],"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/NVIDIA/NeMo-Speech.cpp"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-08-06T07:02:21.266905+00:00"},"data_business":{"matches":true,"lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"}],"matched_terms":["inference"],"score":14,"reason":"NVIDIA has a repo signal matching infrastructure."},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/a5cd327c-a7af-4af3-8db4-d46fc1263052/signal.json","dossier_json":"https://onlylabs.fyi/labs/nvidia/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/nvidia/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/nvidia/evidence.json","topic_signals_json":null,"topic_feed":null,"category_signals_json":"https://onlylabs.fyi/signals.json","data_radar_json":"https://onlylabs.fyi/data-radar.json","opportunities_json":"https://onlylabs.fyi/opportunities.json"},"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?","Which data-business lane explains this signal: Infrastructure?","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/a5cd327c-a7af-4af3-8db4-d46fc1263052/signal.json","required":true},{"label":"source","url":"https://github.com/NVIDIA/NeMo-Speech.cpp","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/nvidia/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/nvidia/evidence.json","required":true},{"label":"topic_signals_json","url":null,"required":false},{"label":"data_radar_json","url":"https://onlylabs.fyi/data-radar.json","required":true}],"expected_output":["one-paragraph source-grounded interpretation","data-business 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 NVIDIA's repo signal \"NVIDIA/NeMo-Speech.cpp\" for frontier lab strategy and data-business implications."},"semantic_triples":[{"subject":"NVIDIA","predicate":"published repo","object":"NVIDIA/NeMo-Speech.cpp","text":"NVIDIA published repo NVIDIA/NeMo-Speech.cpp."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"is classified as","object":"repo signal","text":"NVIDIA/NeMo-Speech.cpp is classified as repo signal."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"belongs to","object":"repos desk","text":"NVIDIA/NeMo-Speech.cpp belongs to repos desk."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has context","object":"C++","text":"NVIDIA/NeMo-Speech.cpp has context C++."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has evidence coverage","object":"1 captured evidence page","text":"NVIDIA/NeMo-Speech.cpp has evidence coverage 1 captured evidence page."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"matches data-business lanes","object":"Infrastructure","text":"NVIDIA/NeMo-Speech.cpp matches data-business lanes Infrastructure."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has captured page count","object":"1","text":"NVIDIA/NeMo-Speech.cpp has captured page count 1."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has readable page count","object":"1","text":"NVIDIA/NeMo-Speech.cpp has readable page count 1."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has related signal count","object":"6","text":"NVIDIA/NeMo-Speech.cpp has related signal count 6."},{"subject":"NVIDIA/NeMo-Speech.cpp","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":"NVIDIA/NeMo-Speech.cpp 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":"NVIDIA/NeMo-Speech.cpp","predicate":"has source host","object":"github.com","text":"NVIDIA/NeMo-Speech.cpp has source host github.com."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has lab","object":"NVIDIA","text":"NVIDIA/NeMo-Speech.cpp has lab NVIDIA."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has signal desk","object":"repos","text":"NVIDIA/NeMo-Speech.cpp has signal desk repos."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has source host","object":"github.com","text":"NVIDIA/NeMo-Speech.cpp has source host github.com."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has repository","object":"NVIDIA/NeMo-Speech.cpp","text":"NVIDIA/NeMo-Speech.cpp has repository NVIDIA/NeMo-Speech.cpp."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has language","object":"C++","text":"NVIDIA/NeMo-Speech.cpp has language C++."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has stars","object":"78","text":"NVIDIA/NeMo-Speech.cpp has stars 78."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has radar lane","object":"Infrastructure","text":"NVIDIA/NeMo-Speech.cpp has radar lane Infrastructure."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has matched term","object":"inference","text":"NVIDIA/NeMo-Speech.cpp has matched term inference."}]},"intelligence":{"signal_desk":"repos","answer":"NVIDIA published NVIDIA/NeMo-Speech.cpp (C++). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo NVIDIA/NeMo-Speech.cpp · language C++. onlylabs links this event to 1 captured evidence page and 6 related repo signals. It also maps to Infrastructure in the data-business radar.","semantic_triples":[{"subject":"NVIDIA","predicate":"published repo","object":"NVIDIA/NeMo-Speech.cpp","text":"NVIDIA published repo NVIDIA/NeMo-Speech.cpp."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"is classified as","object":"repo signal","text":"NVIDIA/NeMo-Speech.cpp is classified as repo signal."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"belongs to","object":"repos desk","text":"NVIDIA/NeMo-Speech.cpp belongs to repos desk."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has context","object":"C++","text":"NVIDIA/NeMo-Speech.cpp has context C++."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"has evidence coverage","object":"1 captured evidence page","text":"NVIDIA/NeMo-Speech.cpp has evidence coverage 1 captured evidence page."},{"subject":"NVIDIA/NeMo-Speech.cpp","predicate":"matches data-business lanes","object":"Infrastructure","text":"NVIDIA/NeMo-Speech.cpp matches data-business lanes Infrastructure."}]},"signal":{"id":"a5cd327c-a7af-4af3-8db4-d46fc1263052","url":"https://onlylabs.fyi/signals/a5cd327c-a7af-4af3-8db4-d46fc1263052","json_url":"https://onlylabs.fyi/signals/a5cd327c-a7af-4af3-8db4-d46fc1263052/signal.json","source_url":"https://github.com/NVIDIA/NeMo-Speech.cpp","title":"NVIDIA/NeMo-Speech.cpp","summary":"NVIDIA published a new repository. onlylabs watches repos for tooling, eval, infra, and model-adjacent work.","context":"C++","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-07-15T10:46:56+00:00","first_seen_at":"2026-08-06T07:00:45.702038+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/NVIDIA/NeMo-Speech.cpp"]},"facets":{"repo":"NVIDIA/NeMo-Speech.cpp","language":"C++"},"traction":{"github_stars":78,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":{"lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure"}],"score":14,"matched_terms":["inference"],"reason":"NVIDIA has a repo signal matching infrastructure."}},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://github.com/NVIDIA/NeMo-Speech.cpp","final_url":"https://github.com/NVIDIA/NeMo-Speech.cpp","title":"NVIDIA/NeMo-Speech.cpp repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-08-06T07:02:21.266905+00:00","bytes":13016,"raw_path":"7d572a67983648c1d5ac27f83826c965c38b92e32d9f74b0238936b143d864ce.json","content_hash":"66ae9cfc4332643dc01edd1a4a4e0ff460f633c5e2ded4668ae4e4b8d15d7d87","excerpt_chars":1200,"truncated":true,"excerpt":"NVIDIA/NeMo-Speech.cpp Description: NeMo-Speech.cpp is a GGML optimized C++ inference solution for Speech models Language: C++ License: Apache-2.0 Stars: 7 Forks: 2 Open issues: 1 Created: 2026-07-15T10:46:56Z Pushed: 2026-08-06T06:57:23Z Default branch: main Fork: no Archived: no README: NeMo-Speech.cpp A lightweight native C++ runtime for NVIDIA Nemotron Speech models built on ggml. Runs speech models in realtime and in batch mode across platforms/backends. Contents - [Installation](#installation) - [Quick start](#quick-start) - [Command line](#command-line) - [Local server and playground](#local-server-and-playground) - [Native SDK](#native-sdk) - [Build from source](#build-from-source) - [Documentation](#documentation) - [License](#license) - [Contributing](#contributing) Installation From a source checkout, install the CLI, HTTP API, and browser playground for the detected platform and backend: ```bash scripts/install.sh --source export PATH=\"$HOME/.local/bin:$PATH\" # current shell; future shells are updated ``` The source build requires Git, CMake 3.26 or newer, Ninja, a C++17 compiler, and the toolkit for the selected GPU backend. See [Installation](docs/install.md) for..."},"evidence_pages":[],"related_signals":[{"id":"59c3fb35-0499-46c7-9557-13419a1562b6","url":"https://onlylabs.fyi/signals/59c3fb35-0499-46c7-9557-13419a1562b6","source_url":"https://github.com/NVIDIA/tensor-ir","title":"NVIDIA/tensor-ir","context":"C++","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-08-04T15:22:14+00:00","first_seen_at":"2026-08-18T07:00:41.356914+00:00","date_source":"source"},{"id":"e5029b1a-2bc6-4d90-b190-8aec1c3606d6","url":"https://onlylabs.fyi/signals/e5029b1a-2bc6-4d90-b190-8aec1c3606d6","source_url":"https://github.com/NVIDIA/warp-simdata","title":"NVIDIA/warp-simdata","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-07-27T20:20:54+00:00","first_seen_at":"2026-08-17T07:00:44.946287+00:00","date_source":"source"},{"id":"efdf09d5-30ce-48fb-ba4e-72a6d28c2358","url":"https://onlylabs.fyi/signals/efdf09d5-30ce-48fb-ba4e-72a6d28c2358","source_url":"https://github.com/NVIDIA/SymNMF-factors","title":"NVIDIA/SymNMF-factors","context":"Jupyter Notebook","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-07-24T17:43:16+00:00","first_seen_at":"2026-08-21T07:03:28.920983+00:00","date_source":"source"},{"id":"5bb5d146-03cc-4bfa-b6a0-14e408f6131b","url":"https://onlylabs.fyi/signals/5bb5d146-03cc-4bfa-b6a0-14e408f6131b","source_url":"https://github.com/NVIDIA/storage-lender","title":"NVIDIA/storage-lender","context":"C++","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-07-20T18:06:33+00:00","first_seen_at":"2026-08-18T07:00:41.356914+00:00","date_source":"source"},{"id":"bc3b9659-0b41-4cc5-a187-3d744baa15c1","url":"https://onlylabs.fyi/signals/bc3b9659-0b41-4cc5-a187-3d744baa15c1","source_url":"https://github.com/NVIDIA/gdbscripts","title":"NVIDIA/gdbscripts","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-07-16T21:50:10+00:00","first_seen_at":"2026-08-04T07:00:42.602089+00:00","date_source":"source"},{"id":"485e1a98-4e90-4271-acbc-6186ae73773a","url":"https://onlylabs.fyi/signals/485e1a98-4e90-4271-acbc-6186ae73773a","source_url":"https://github.com/NVIDIA/lstp-config","title":"NVIDIA/lstp-config","context":"C","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-07-14T00:51:28+00:00","first_seen_at":"2026-08-13T07:00:44.986559+00:00","date_source":"source"}]}