{"schema_version":"onlylabs.public_signal.v1","title":"Baseten Fork: basetenlabs/ucx","description":"Baseten fork signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/33c3a757-62a7-40fc-a35d-f17a9110f607","json_url":"https://onlylabs.fyi/signals/33c3a757-62a7-40fc-a35d-f17a9110f607/signal.json","generated_at":"2026-06-27T00:46:29.921Z","evidence_latest_fetched_at":"2026-06-26T08:04:51.360695+00:00","signal_first_seen_at":"2026-06-26T07:00:19.006774+00:00","org":{"slug":"baseten","name":"Baseten","category":"neocloud","category_label":"Neocloud","dossier_url":"https://onlylabs.fyi/labs/baseten","dossier_json_url":"https://onlylabs.fyi/labs/baseten/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/33c3a757-62a7-40fc-a35d-f17a9110f607","signal_json":"https://onlylabs.fyi/signals/33c3a757-62a7-40fc-a35d-f17a9110f607/signal.json","source":"https://github.com/basetenlabs/ucx","lab_dossier":"https://onlylabs.fyi/labs/baseten","lab_dossier_json":"https://onlylabs.fyi/labs/baseten/dossier.json","analysis":"https://onlylabs.fyi/analysis/baseten","analysis_json":"https://onlylabs.fyi/analysis/baseten/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/baseten/evidence.json","category":"https://onlylabs.fyi/neoclouds","category_json":"https://onlylabs.fyi/neoclouds.json","category_feed":"https://onlylabs.fyi/neoclouds/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","topic":"https://onlylabs.fyi/topics/forks","topic_signals_json":"https://onlylabs.fyi/topics/forks/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/forks/feed.xml?category=neocloud","data_business":null},"answer_pack":{"answer":"Baseten forked basetenlabs/ucx (forked from openucx/ucx). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo basetenlabs/ucx · parent openucx/ucx · Machine learning model serving library by Baseten Labs.. onlylabs links this event to 1 captured evidence page and 6 related fork signals.","signal_desk":"forks","source_context":{"source_url":"https://github.com/basetenlabs/ucx","source_host":"github.com","occurred_at":"2026-06-26T00:02:25+00:00","first_seen_at":"2026-06-26T07:00:19.006774+00:00","date_source":"source","context":"forked from openucx/ucx"},"context_markers":[{"label":"Lab","value":"Baseten","source":"signal"},{"label":"Signal desk","value":"forks","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"basetenlabs/ucx","source":"source"},{"label":"Parent","value":"openucx/ucx","source":"source"},{"label":"Context","value":"Machine learning model serving library by Baseten Labs.","source":"signal"},{"label":"Notability","value":"Routine self-fork with no traction.","source":"signal"},{"label":"Watch term","value":"Safety and alignment","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/basetenlabs/ucx"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-26T08:04:51.360695+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/33c3a757-62a7-40fc-a35d-f17a9110f607/signal.json","dossier_json":"https://onlylabs.fyi/labs/baseten/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/baseten/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/baseten/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/forks/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/forks/feed.xml?category=neocloud","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn 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 6 related fork signals show a repeated pattern?"],"output_fields":["org","upstream_repo","language","technical_theme","evidence_url"],"data_business_relevance":"Data-business lane extraction is scoped to frontier labs; for this category, keep conclusions tied to category-specific strategy, source evidence, and follow-up questions.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/33c3a757-62a7-40fc-a35d-f17a9110f607/signal.json","required":true},{"label":"source","url":"https://github.com/basetenlabs/ucx","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/baseten/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/baseten/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/forks/signals.json?category=neocloud","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 Baseten's fork signal \"basetenlabs/ucx\" for neocloud strategy."},"semantic_triples":[{"subject":"Baseten","predicate":"forked","object":"basetenlabs/ucx","text":"Baseten forked basetenlabs/ucx."},{"subject":"basetenlabs/ucx","predicate":"is classified as","object":"fork signal","text":"basetenlabs/ucx is classified as fork signal."},{"subject":"basetenlabs/ucx","predicate":"belongs to","object":"forks desk","text":"basetenlabs/ucx belongs to forks desk."},{"subject":"basetenlabs/ucx","predicate":"has context","object":"forked from openucx/ucx","text":"basetenlabs/ucx has context forked from openucx/ucx."},{"subject":"basetenlabs/ucx","predicate":"has evidence coverage","object":"1 captured evidence page","text":"basetenlabs/ucx has evidence coverage 1 captured evidence page."},{"subject":"basetenlabs/ucx","predicate":"has captured page count","object":"1","text":"basetenlabs/ucx has captured page count 1."},{"subject":"basetenlabs/ucx","predicate":"has readable page count","object":"1","text":"basetenlabs/ucx has readable page count 1."},{"subject":"basetenlabs/ucx","predicate":"has related signal count","object":"6","text":"basetenlabs/ucx has related signal count 6."},{"subject":"basetenlabs/ucx","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":"basetenlabs/ucx 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":"basetenlabs/ucx","predicate":"has source host","object":"github.com","text":"basetenlabs/ucx has source host github.com."},{"subject":"basetenlabs/ucx","predicate":"has lab","object":"Baseten","text":"basetenlabs/ucx has lab Baseten."},{"subject":"basetenlabs/ucx","predicate":"has signal desk","object":"forks","text":"basetenlabs/ucx has signal desk forks."},{"subject":"basetenlabs/ucx","predicate":"has source host","object":"github.com","text":"basetenlabs/ucx has source host github.com."},{"subject":"basetenlabs/ucx","predicate":"has repository","object":"basetenlabs/ucx","text":"basetenlabs/ucx has repository basetenlabs/ucx."},{"subject":"basetenlabs/ucx","predicate":"has parent","object":"openucx/ucx","text":"basetenlabs/ucx has parent openucx/ucx."},{"subject":"basetenlabs/ucx","predicate":"has context","object":"Machine learning model serving library by Baseten Labs.","text":"basetenlabs/ucx has context Machine learning model serving library by Baseten Labs.."},{"subject":"basetenlabs/ucx","predicate":"has notability","object":"Routine self-fork with no traction.","text":"basetenlabs/ucx has notability Routine self-fork with no traction.."},{"subject":"basetenlabs/ucx","predicate":"has watch term","object":"Safety and alignment","text":"basetenlabs/ucx has watch term Safety and alignment."}]},"intelligence":{"signal_desk":"forks","answer":"Baseten forked basetenlabs/ucx (forked from openucx/ucx). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo basetenlabs/ucx · parent openucx/ucx · Machine learning model serving library by Baseten Labs.. onlylabs links this event to 1 captured evidence page and 6 related fork signals.","semantic_triples":[{"subject":"Baseten","predicate":"forked","object":"basetenlabs/ucx","text":"Baseten forked basetenlabs/ucx."},{"subject":"basetenlabs/ucx","predicate":"is classified as","object":"fork signal","text":"basetenlabs/ucx is classified as fork signal."},{"subject":"basetenlabs/ucx","predicate":"belongs to","object":"forks desk","text":"basetenlabs/ucx belongs to forks desk."},{"subject":"basetenlabs/ucx","predicate":"has context","object":"forked from openucx/ucx","text":"basetenlabs/ucx has context forked from openucx/ucx."},{"subject":"basetenlabs/ucx","predicate":"has evidence coverage","object":"1 captured evidence page","text":"basetenlabs/ucx has evidence coverage 1 captured evidence page."}]},"signal":{"id":"33c3a757-62a7-40fc-a35d-f17a9110f607","url":"https://onlylabs.fyi/signals/33c3a757-62a7-40fc-a35d-f17a9110f607","json_url":"https://onlylabs.fyi/signals/33c3a757-62a7-40fc-a35d-f17a9110f607/signal.json","source_url":"https://github.com/basetenlabs/ucx","title":"basetenlabs/ucx","summary":"Baseten forked upstream code. onlylabs watches forks for tooling, infrastructure, research dependencies, and product-adjacent work.","context":"forked from openucx/ucx","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-06-26T00:02:25+00:00","first_seen_at":"2026-06-26T07:00:19.006774+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/basetenlabs/ucx"]},"facets":{"repo":"basetenlabs/ucx","parent":"openucx/ucx"},"traction":{"github_stars":0,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://github.com/basetenlabs/ucx","final_url":"https://github.com/basetenlabs/ucx","title":"basetenlabs/ucx repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-26T08:04:51.360695+00:00","bytes":28294,"raw_path":"bafd50b0ab559ab324ab9e26dd16daa4bb5f64e6e5ba5a18957a3c77b251be88.json","content_hash":"553c30e5579e00c176c1a65a10223fa08cb0c00703b43f03d91646d38befd689","excerpt_chars":1200,"truncated":true,"excerpt":"basetenlabs/ucx Description: Unified Communication X (mailing list - https://elist.ornl.gov/mailman/listinfo/ucx-group) License: NOASSERTION Stars: 0 Forks: 0 Open issues: 0 Created: 2026-06-26T00:02:25Z Pushed: 2026-06-25T15:44:30Z Default branch: master Fork: yes Parent repository: openucx/ucx Archived: no README: Unified Communication X Unified Communication X (UCX) is an [award winning](https://losalamosreporter.com/2019/11/07/nine-los-alamos-national-laboratory-projects-win-rd-100-awards), optimized production proven-communication framework for modern, high-bandwidth and low-latency networks. UCX exposes a set of abstract communication primitives that utilize the best of available hardware resources and offloads. These include RDMA (InfiniBand and RoCE), TCP, GPUs, shared memory, and network atomic operations. Please visit our [documentation site](https://openucx.readthedocs.io/en/master) for more details. Please review our [\"Membership Voluntary Consensus Standard\"](https://ucfconsortium.org/policy/) and [\"Export Compliant Contribution Submissions\"](https://ucfconsortium.org/policy/) policies. * [Using UCX](#using-ucx) * [Known issues](#known-issues) *..."},"evidence_pages":[],"related_signals":[{"id":"7156ff0b-47f0-4027-8694-ac1e6f678d1a","url":"https://onlylabs.fyi/signals/7156ff0b-47f0-4027-8694-ac1e6f678d1a","source_url":"https://github.com/basetenlabs/rlm","title":"basetenlabs/rlm","context":"forked from alexzhang13/rlm","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-06-26T22:49:01+00:00","first_seen_at":"2026-06-26T23:49:49.166733+00:00","date_source":"source"},{"id":"bdd69fe9-a78f-4366-b3b4-4993f760c246","url":"https://onlylabs.fyi/signals/bdd69fe9-a78f-4366-b3b4-4993f760c246","source_url":"https://github.com/basetenlabs/ucxx","title":"basetenlabs/ucxx","context":"forked from rapidsai/ucxx","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-06-26T00:00:29+00:00","first_seen_at":"2026-06-26T07:00:19.006774+00:00","date_source":"source"},{"id":"a177c87e-07a8-4bc4-8b5b-fdafbc5c8518","url":"https://onlylabs.fyi/signals/a177c87e-07a8-4bc4-8b5b-fdafbc5c8518","source_url":"https://github.com/basetenlabs/container-debug-support","title":"basetenlabs/container-debug-support","context":"forked from GoogleContainerTools/container-debug-support","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-06-22T18:19:56+00:00","first_seen_at":"2026-06-23T07:00:20.428915+00:00","date_source":"source"},{"id":"fc3c9297-13c2-4354-947d-12be64637e4e","url":"https://onlylabs.fyi/signals/fc3c9297-13c2-4354-947d-12be64637e4e","source_url":"https://github.com/basetenlabs/DeepGEMM","title":"basetenlabs/DeepGEMM","context":"forked from deepseek-ai/DeepGEMM","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-06-17T23:54:43+00:00","first_seen_at":"2026-06-18T07:00:19.9115+00:00","date_source":"source"},{"id":"2c538801-4357-4519-a15a-708e2ece2643","url":"https://onlylabs.fyi/signals/2c538801-4357-4519-a15a-708e2ece2643","source_url":"https://github.com/basetenlabs/ideogram4","title":"basetenlabs/ideogram4","context":"forked from ideogram-oss/ideogram4","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-06-03T20:18:15+00:00","first_seen_at":"2026-06-05T22:32:13.368432+00:00","date_source":"source"},{"id":"fd7262b9-0c91-4cb4-8988-e408d16e0f67","url":"https://onlylabs.fyi/signals/fd7262b9-0c91-4cb4-8988-e408d16e0f67","source_url":"https://github.com/basetenlabs/tinker-cookbook","title":"basetenlabs/tinker-cookbook","context":"forked from thinking-machines-lab/tinker-cookbook","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-06-03T01:38:21+00:00","first_seen_at":"2026-06-05T22:32:13.368432+00:00","date_source":"source"}]}