{"schema_version":"onlylabs.public_signal.v1","title":"Baidu (ERNIE) Fork: PaddlePaddle/warp-transducer","description":"Baidu (ERNIE) fork signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/0a16e73c-4a34-4a3f-8dc1-97fdb3f13df8","json_url":"https://onlylabs.fyi/signals/0a16e73c-4a34-4a3f-8dc1-97fdb3f13df8/signal.json","generated_at":"2026-06-11T03:18:20.935747+00:00","org":{"slug":"baidu","name":"Baidu (ERNIE)","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/baidu","dossier_json_url":"https://onlylabs.fyi/labs/baidu/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/0a16e73c-4a34-4a3f-8dc1-97fdb3f13df8","signal_json":"https://onlylabs.fyi/signals/0a16e73c-4a34-4a3f-8dc1-97fdb3f13df8/signal.json","source":"https://github.com/PaddlePaddle/warp-transducer","lab_dossier":"https://onlylabs.fyi/labs/baidu","lab_dossier_json":"https://onlylabs.fyi/labs/baidu/dossier.json","analysis":"https://onlylabs.fyi/analysis/baidu","analysis_json":"https://onlylabs.fyi/analysis/baidu/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/baidu/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/forks","topic_signals_json":"https://onlylabs.fyi/topics/forks/signals.json","topic_feed":"https://onlylabs.fyi/topics/forks/feed.xml","data_business":null},"answer_pack":{"answer":"Baidu (ERNIE) forked PaddlePaddle/warp-transducer (forked from b-flo/warp-transducer). This fork signal points to upstream code the lab may be inspecting, patching, or building on. 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fork activity into a map of upstream tools, libraries, model utilities, agent frameworks, and research dependencies being inspected or adapted.","evidence_focus":["forked parent repo","repo owner","language","description","stars","org and recency"],"extraction_questions":["Which upstream projects are repeated across labs?","Which forks point to evals, agents, infrastructure, model tooling, or data pipelines?","Which low-profile forks could precede a release or hiring wave?","Which labs are converging on the same technical adjacency?"],"signal_questions":["What upstream dependency or technical adjacency does this fork reveal?","Which upstream projects are repeated across labs?","Which forks point to evals, agents, infrastructure, model tooling, or data pipelines?","Do the 4 related fork signals show a repeated pattern?"],"output_fields":["org","upstream_repo","language","technical_theme","data_business_lane","evidence_url"],"data_business_relevance":"Forks expose what frontier-lab engineers are building on before polished announcements, making them useful for partnership and product wedge discovery.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/0a16e73c-4a34-4a3f-8dc1-97fdb3f13df8/signal.json","required":true},{"label":"source","url":"https://github.com/PaddlePaddle/warp-transducer","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/baidu/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/baidu/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/forks/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 Baidu (ERNIE)'s fork signal \"PaddlePaddle/warp-transducer\" for frontier lab strategy."},"semantic_triples":[{"subject":"Baidu (ERNIE)","predicate":"forked","object":"PaddlePaddle/warp-transducer","text":"Baidu (ERNIE) forked PaddlePaddle/warp-transducer."},{"subject":"PaddlePaddle/warp-transducer","predicate":"is classified as","object":"fork signal","text":"PaddlePaddle/warp-transducer is classified as fork signal."},{"subject":"PaddlePaddle/warp-transducer","predicate":"belongs to","object":"forks desk","text":"PaddlePaddle/warp-transducer belongs to forks desk."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has context","object":"forked from b-flo/warp-transducer","text":"PaddlePaddle/warp-transducer has context forked from b-flo/warp-transducer."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has evidence coverage","object":"1 captured evidence page","text":"PaddlePaddle/warp-transducer has evidence coverage 1 captured evidence page."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has captured page count","object":"1","text":"PaddlePaddle/warp-transducer has captured page count 1."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has readable page count","object":"1","text":"PaddlePaddle/warp-transducer has readable page count 1."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has related signal count","object":"4","text":"PaddlePaddle/warp-transducer has related signal count 4."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has analysis playbook objective","object":"Turn fork activity into a map of upstream tools, libraries, model utilities, agent frameworks, and research dependencies being inspected or adapted.","text":"PaddlePaddle/warp-transducer has analysis playbook objective Turn fork activity into a map of upstream tools, libraries, model utilities, agent frameworks, and research dependencies being inspected or adapted.."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has source host","object":"github.com","text":"PaddlePaddle/warp-transducer has source host github.com."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has lab","object":"Baidu (ERNIE)","text":"PaddlePaddle/warp-transducer has lab Baidu (ERNIE)."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has signal desk","object":"forks","text":"PaddlePaddle/warp-transducer has signal desk forks."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has source host","object":"github.com","text":"PaddlePaddle/warp-transducer has source host github.com."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has repository","object":"PaddlePaddle/warp-transducer","text":"PaddlePaddle/warp-transducer has repository PaddlePaddle/warp-transducer."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has parent","object":"b-flo/warp-transducer","text":"PaddlePaddle/warp-transducer has parent b-flo/warp-transducer."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has stars","object":"2","text":"PaddlePaddle/warp-transducer has stars 2."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has watch term","object":"Eval methodology","text":"PaddlePaddle/warp-transducer has watch term Eval methodology."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has watch term","object":"Infrastructure","text":"PaddlePaddle/warp-transducer has watch term Infrastructure."}]},"intelligence":{"signal_desk":"forks","answer":"Baidu (ERNIE) forked PaddlePaddle/warp-transducer (forked from b-flo/warp-transducer). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo PaddlePaddle/warp-transducer · parent b-flo/warp-transducer. onlylabs links this event to 1 captured evidence page and 4 related fork signals.","semantic_triples":[{"subject":"Baidu (ERNIE)","predicate":"forked","object":"PaddlePaddle/warp-transducer","text":"Baidu (ERNIE) forked PaddlePaddle/warp-transducer."},{"subject":"PaddlePaddle/warp-transducer","predicate":"is classified as","object":"fork signal","text":"PaddlePaddle/warp-transducer is classified as fork signal."},{"subject":"PaddlePaddle/warp-transducer","predicate":"belongs to","object":"forks desk","text":"PaddlePaddle/warp-transducer belongs to forks desk."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has context","object":"forked from b-flo/warp-transducer","text":"PaddlePaddle/warp-transducer has context forked from b-flo/warp-transducer."},{"subject":"PaddlePaddle/warp-transducer","predicate":"has evidence coverage","object":"1 captured evidence page","text":"PaddlePaddle/warp-transducer has evidence coverage 1 captured evidence page."}]},"signal":{"id":"0a16e73c-4a34-4a3f-8dc1-97fdb3f13df8","url":"https://onlylabs.fyi/signals/0a16e73c-4a34-4a3f-8dc1-97fdb3f13df8","json_url":"https://onlylabs.fyi/signals/0a16e73c-4a34-4a3f-8dc1-97fdb3f13df8/signal.json","source_url":"https://github.com/PaddlePaddle/warp-transducer","title":"PaddlePaddle/warp-transducer","summary":"Baidu (ERNIE) forked upstream code. onlylabs watches forks for tooling, infrastructure, research dependencies, and product-adjacent work.","context":"forked from b-flo/warp-transducer","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"baidu","name":"Baidu (ERNIE)","category":"frontier-lab"},"occurred_at":"2022-12-20T14:02:35+00:00","first_seen_at":"2026-06-05T20:58:47.85163+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/PaddlePaddle/warp-transducer"]},"facets":{"repo":"PaddlePaddle/warp-transducer","parent":"b-flo/warp-transducer"},"traction":{"github_stars":2,"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/PaddlePaddle/warp-transducer","final_url":"https://github.com/PaddlePaddle/warp-transducer","title":"PaddlePaddle/warp-transducer repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:18:20.935747+00:00","bytes":23606,"raw_path":"db89ca143c82f5e084f2296179b5b03c1c2ccad2d7c1c204fe995318b82c9178.json","content_hash":"75e5e7b68933128a0f5b5684d77c19a78e9cf3639583f0a8356e959c40e0ab81","excerpt_chars":1200,"truncated":true,"excerpt":"PaddlePaddle/warp-transducer Description: A fast parallel implementation of RNN Transducer. Language: C++ License: Apache-2.0 Stars: 2 Forks: 2 Open issues: 1 Created: 2022-12-20T14:02:35Z Pushed: 2022-12-21T14:49:33Z Default branch: master Fork: yes Parent repository: b-flo/warp-transducer Archived: no README: warp-transducer A fast parallel implementation of RNN Transducer (Graves 2013 joint network), on both CPU and GPU. [GPU implementation is now available for Graves2012 add network.](https://github.com/HawkAaron/warp-transducer/tree/add_network) GPU Performance Benchmarked on a GeForce GTX 1080 Ti GPU. | **T=150, L=40, A=28** | **warp-transducer** | | --------------------- | ------------------- | | N=1 | 8.51 ms | | N=16 | 11.43 ms | | N=32 | 12.65 ms | | N=64 | 14.75 ms | | N=128 | 19.48 ms | | **T=150, L=20, A=5000** | **warp-transducer** | | ----------------------- | ------------------- | | N=1 | 4.79 ms | | N=16 | 24.44 ms | | N=32 | 41.38 ms | | N=64 | 80.44 ms | | N=128 | 51.46 ms |