{"schema_version":"onlylabs.public_signal.v1","title":"NVIDIA Fork: NVIDIA/u-boot","description":"NVIDIA fork signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/e33f4f87-dd31-4a75-86a7-e33195abd0a0","json_url":"https://onlylabs.fyi/signals/e33f4f87-dd31-4a75-86a7-e33195abd0a0/signal.json","generated_at":"2026-10-27T07:22:23.924Z","evidence_latest_fetched_at":"2026-09-22T07:03:35.204594+00:00","signal_first_seen_at":"2026-09-22T07:00:42.569066+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/e33f4f87-dd31-4a75-86a7-e33195abd0a0","signal_json":"https://onlylabs.fyi/signals/e33f4f87-dd31-4a75-86a7-e33195abd0a0/signal.json","source":"https://github.com/NVIDIA/u-boot","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":"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":"NVIDIA forked NVIDIA/u-boot (forked from openbmc/u-boot). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo NVIDIA/u-boot · parent openbmc/u-boot. onlylabs links this event to 1 captured evidence page and 6 related fork signals.","signal_desk":"forks","source_context":{"source_url":"https://github.com/NVIDIA/u-boot","source_host":"github.com","occurred_at":"2024-05-06T16:48:23+00:00","first_seen_at":"2026-09-22T07:00:42.569066+00:00","date_source":"source","context":"forked from openbmc/u-boot"},"context_markers":[{"label":"Lab","value":"NVIDIA","source":"signal"},{"label":"Signal desk","value":"forks","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"NVIDIA/u-boot","source":"source"},{"label":"Parent","value":"openbmc/u-boot","source":"source"},{"label":"Stars","value":"2","source":"traction"},{"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/u-boot"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-09-22T07:03:35.204594+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/e33f4f87-dd31-4a75-86a7-e33195abd0a0/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":"https://onlylabs.fyi/topics/forks/signals.json","topic_feed":"https://onlylabs.fyi/topics/forks/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","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","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/e33f4f87-dd31-4a75-86a7-e33195abd0a0/signal.json","required":true},{"label":"source","url":"https://github.com/NVIDIA/u-boot","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":"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 NVIDIA's fork signal \"NVIDIA/u-boot\" for frontier lab strategy."},"semantic_triples":[{"subject":"NVIDIA","predicate":"forked","object":"NVIDIA/u-boot","text":"NVIDIA forked NVIDIA/u-boot."},{"subject":"NVIDIA/u-boot","predicate":"is classified as","object":"fork signal","text":"NVIDIA/u-boot is classified as fork signal."},{"subject":"NVIDIA/u-boot","predicate":"belongs to","object":"forks desk","text":"NVIDIA/u-boot belongs to forks desk."},{"subject":"NVIDIA/u-boot","predicate":"has context","object":"forked from openbmc/u-boot","text":"NVIDIA/u-boot has context forked from openbmc/u-boot."},{"subject":"NVIDIA/u-boot","predicate":"has evidence coverage","object":"1 captured evidence page","text":"NVIDIA/u-boot has evidence coverage 1 captured evidence page."},{"subject":"NVIDIA/u-boot","predicate":"has captured page count","object":"1","text":"NVIDIA/u-boot has captured page count 1."},{"subject":"NVIDIA/u-boot","predicate":"has readable page count","object":"1","text":"NVIDIA/u-boot has readable page count 1."},{"subject":"NVIDIA/u-boot","predicate":"has related signal count","object":"6","text":"NVIDIA/u-boot has related signal count 6."},{"subject":"NVIDIA/u-boot","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":"NVIDIA/u-boot 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":"NVIDIA/u-boot","predicate":"has source host","object":"github.com","text":"NVIDIA/u-boot has source host github.com."},{"subject":"NVIDIA/u-boot","predicate":"has lab","object":"NVIDIA","text":"NVIDIA/u-boot has lab NVIDIA."},{"subject":"NVIDIA/u-boot","predicate":"has signal desk","object":"forks","text":"NVIDIA/u-boot has signal desk forks."},{"subject":"NVIDIA/u-boot","predicate":"has source host","object":"github.com","text":"NVIDIA/u-boot has source host github.com."},{"subject":"NVIDIA/u-boot","predicate":"has repository","object":"NVIDIA/u-boot","text":"NVIDIA/u-boot has repository NVIDIA/u-boot."},{"subject":"NVIDIA/u-boot","predicate":"has parent","object":"openbmc/u-boot","text":"NVIDIA/u-boot has parent openbmc/u-boot."},{"subject":"NVIDIA/u-boot","predicate":"has stars","object":"2","text":"NVIDIA/u-boot has stars 2."},{"subject":"NVIDIA/u-boot","predicate":"has watch term","object":"Infrastructure","text":"NVIDIA/u-boot has watch term Infrastructure."}]},"intelligence":{"signal_desk":"forks","answer":"NVIDIA forked NVIDIA/u-boot (forked from openbmc/u-boot). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo NVIDIA/u-boot · parent openbmc/u-boot. onlylabs links this event to 1 captured evidence page and 6 related fork signals.","semantic_triples":[{"subject":"NVIDIA","predicate":"forked","object":"NVIDIA/u-boot","text":"NVIDIA forked NVIDIA/u-boot."},{"subject":"NVIDIA/u-boot","predicate":"is classified as","object":"fork signal","text":"NVIDIA/u-boot is classified as fork signal."},{"subject":"NVIDIA/u-boot","predicate":"belongs to","object":"forks desk","text":"NVIDIA/u-boot belongs to forks desk."},{"subject":"NVIDIA/u-boot","predicate":"has context","object":"forked from openbmc/u-boot","text":"NVIDIA/u-boot has context forked from openbmc/u-boot."},{"subject":"NVIDIA/u-boot","predicate":"has evidence coverage","object":"1 captured evidence page","text":"NVIDIA/u-boot has evidence coverage 1 captured evidence page."}]},"signal":{"id":"e33f4f87-dd31-4a75-86a7-e33195abd0a0","url":"https://onlylabs.fyi/signals/e33f4f87-dd31-4a75-86a7-e33195abd0a0","json_url":"https://onlylabs.fyi/signals/e33f4f87-dd31-4a75-86a7-e33195abd0a0/signal.json","source_url":"https://github.com/NVIDIA/u-boot","title":"NVIDIA/u-boot","summary":"NVIDIA forked upstream code. onlylabs watches forks for tooling, infrastructure, research dependencies, and product-adjacent work.","context":"forked from openbmc/u-boot","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2024-05-06T16:48:23+00:00","first_seen_at":"2026-09-22T07:00:42.569066+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/u-boot"]},"facets":{"repo":"NVIDIA/u-boot","parent":"openbmc/u-boot"},"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":{"is_primary":true,"source_match":true,"url":"https://github.com/NVIDIA/u-boot","final_url":"https://github.com/NVIDIA/u-boot","title":"NVIDIA/u-boot repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-09-22T07:03:35.204594+00:00","bytes":196158,"raw_path":"a58360bc857bed0faaa8c02ba8052b224175a2cbd6b35673b1d9e2e822b7b274.json","content_hash":"e1b52f3e249f40665bbf1acd1035bbbfbca2daf1f18e5be0fb67b84e7c5fc662","excerpt_chars":1200,"truncated":true,"excerpt":"NVIDIA/u-boot Description: OpenBMC \"Das U-Boot\" Source Tree Language: C Stars: 2 Forks: 4 Open issues: 0 Created: 2024-05-06T16:48:23Z Pushed: 2026-09-22T02:02:28Z Default branch: v2019.04-aspeed-openbmc Fork: yes Parent repository: openbmc/u-boot Archived: no README: SPDX-License-Identifier: GPL-2.0+ (C) Copyright 2000 - 2013 Wolfgang Denk, DENX Software Engineering, wd@denx.de. Summary: ======== This directory contains the source code for U-Boot, a boot loader for Embedded boards based on PowerPC, ARM, MIPS and several other processors, which can be installed in a boot ROM and used to initialize and test the hardware or to download and run application code. The development of U-Boot is closely related to Linux: some parts of the source code originate in the Linux source tree, we have some header files in common, and special provision has been made to support booting of Linux images. Some attention has been paid to make this software easily configurable and extendable. For instance, all monitor commands are implemented with the same call interface, so that it's very easy to add new commands. Also, instead of permanently adding rarely used code (for instance hardware test..."},"evidence_pages":[],"related_signals":[{"id":"e3b8826e-4b59-4687-a6d7-59c58e660bdf","url":"https://onlylabs.fyi/signals/e3b8826e-4b59-4687-a6d7-59c58e660bdf","source_url":"https://github.com/NVIDIA/xla_staging","title":"NVIDIA/xla_staging","context":"forked from openxla/xla","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-08-20T20:55:24+00:00","first_seen_at":"2026-08-21T07:03:28.920983+00:00","date_source":"source"},{"id":"971feb16-171f-45f3-af5d-7927d5e43dbf","url":"https://onlylabs.fyi/signals/971feb16-171f-45f3-af5d-7927d5e43dbf","source_url":"https://github.com/NVIDIA/tegra-kernel-cache","title":"NVIDIA/tegra-kernel-cache","context":"forked from OE4T/tegra-kernel-cache","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-08-13T19:25:03+00:00","first_seen_at":"2026-08-16T07:03:13.261102+00:00","date_source":"source"},{"id":"2076fd00-c10a-40e6-b108-de84f160f34f","url":"https://onlylabs.fyi/signals/2076fd00-c10a-40e6-b108-de84f160f34f","source_url":"https://github.com/NVIDIA/tegra-demo-distro","title":"NVIDIA/tegra-demo-distro","context":"forked from OE4T/tegra-demo-distro","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-08-13T19:24:34+00:00","first_seen_at":"2026-08-16T07:03:13.261102+00:00","date_source":"source"},{"id":"f1c02205-e096-453a-953e-c036ed678596","url":"https://onlylabs.fyi/signals/f1c02205-e096-453a-953e-c036ed678596","source_url":"https://github.com/NVIDIA/meta-tegra-community","title":"NVIDIA/meta-tegra-community","context":"forked from OE4T/meta-tegra-community","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-08-13T19:24:18+00:00","first_seen_at":"2026-08-15T07:00:39.730968+00:00","date_source":"source"},{"id":"1dc33650-6779-4141-839c-1aaf5e7f3d5c","url":"https://onlylabs.fyi/signals/1dc33650-6779-4141-839c-1aaf5e7f3d5c","source_url":"https://github.com/NVIDIA/meta-tegra","title":"NVIDIA/meta-tegra","context":"forked from OE4T/meta-tegra","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-08-13T19:23:55+00:00","first_seen_at":"2026-08-14T07:00:41.95421+00:00","date_source":"source"},{"id":"a4533c50-cbeb-433f-b148-24ba089de39f","url":"https://onlylabs.fyi/signals/a4533c50-cbeb-433f-b148-24ba089de39f","source_url":"https://github.com/NVIDIA/warp-minio","title":"NVIDIA/warp-minio","context":"forked from minio/warp","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab"},"occurred_at":"2026-05-20T20:08:43+00:00","first_seen_at":"2026-06-05T20:58:43.255815+00:00","date_source":"source"}]}