{"schema_version":"onlylabs.public_signal.v1","title":"AI21 Labs Writing: Ai21 Post Trains Nvidia Nemotron 35 Super Vl","description":"AI21 Labs writing signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/bd82846b-1464-41ec-96da-dfa629a7de57","json_url":"https://onlylabs.fyi/signals/bd82846b-1464-41ec-96da-dfa629a7de57/signal.json","generated_at":"2026-10-24T20:20:09.404Z","evidence_latest_fetched_at":"2026-10-15T16:02:18.182784+00:00","signal_first_seen_at":"2026-10-15T16:00:49.904373+00:00","org":{"slug":"ai21","name":"AI21 Labs","category":"neolab","category_label":"Neolab","dossier_url":"https://onlylabs.fyi/labs/ai21","dossier_json_url":"https://onlylabs.fyi/labs/ai21/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/bd82846b-1464-41ec-96da-dfa629a7de57","signal_json":"https://onlylabs.fyi/signals/bd82846b-1464-41ec-96da-dfa629a7de57/signal.json","source":"https://www.ai21.com/blog/ai21-post-trains-nvidia-nemotron-35-super-vl/","lab_dossier":"https://onlylabs.fyi/labs/ai21","lab_dossier_json":"https://onlylabs.fyi/labs/ai21/dossier.json","analysis":"https://onlylabs.fyi/analysis/ai21","analysis_json":"https://onlylabs.fyi/analysis/ai21/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/ai21/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":"https://onlylabs.fyi/topics/talking","topic_signals_json":"https://onlylabs.fyi/topics/talking/signals.json?category=neolab","topic_feed":"https://onlylabs.fyi/topics/talking/feed.xml?category=neolab","data_business":null},"answer_pack":{"answer":"AI21 Labs published Ai21 Post Trains Nvidia Nemotron 35 Super Vl. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Notable model post-training by AI21 on NVIDIA Nemotron. · Partnering with NVIDIA, Gong, Deel and Alice to Post-Train Nemotron 3.5 Super Skip to Main Menu Skip to Main Content Skip to Footer Back to Blog --> Back to Blog Back to.... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","signal_desk":"talking","source_context":{"source_url":"https://www.ai21.com/blog/ai21-post-trains-nvidia-nemotron-35-super-vl/","source_host":"ai21.com","occurred_at":"2026-10-21T14:31:28+00:00","first_seen_at":"2026-10-15T16:00:49.904373+00:00","date_source":"sitemap.lastmod","context":null},"context_markers":[{"label":"Lab","value":"AI21 Labs","source":"signal"},{"label":"Signal desk","value":"talking","source":"signal"},{"label":"Source host","value":"ai21.com","source":"source"},{"label":"Notability","value":"Notable model post-training by AI21 on NVIDIA Nemotron.","source":"signal"},{"label":"Watch term","value":"RL environments","source":"evidence"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"label":"Watch term","value":"Data pipeline","source":"evidence"},{"label":"Watch term","value":"Infrastructure","source":"evidence"},{"label":"Watch term","value":"Safety and alignment","source":"evidence"},{"label":"Watch term","value":"Agents and tool use","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://www.ai21.com/blog/ai21-post-trains-nvidia-nemotron-35-super-vl/"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-10-15T16:02:18.182784+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/bd82846b-1464-41ec-96da-dfa629a7de57/signal.json","dossier_json":"https://onlylabs.fyi/labs/ai21/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/ai21/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/ai21/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/talking/signals.json?category=neolab","topic_feed":"https://onlylabs.fyi/topics/talking/feed.xml?category=neolab","category_signals_json":"https://onlylabs.fyi/signals.json?category=neolab","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn public writing and discussion into a readable map of research themes, product framing, policy posture, launch narratives, and market attention.","evidence_focus":["post title","source URL","captured page text","HN traction","linked model or paper references","publication date"],"extraction_questions":["Which themes are labs choosing to explain publicly?","Which posts are attracting outside discussion?","Which writing reframes a recent release, model, hiring wave, or policy stance?","Which posts mention data, evals, infrastructure, safety, or deployment workflows?"],"signal_questions":["What public theme, launch framing, or research direction does this writing signal expose?","Which themes are labs choosing to explain publicly?","Which posts are attracting outside discussion?","Do the 6 related writing signals show a repeated pattern?"],"output_fields":["org","theme","public_framing","traction","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/bd82846b-1464-41ec-96da-dfa629a7de57/signal.json","required":true},{"label":"source","url":"https://www.ai21.com/blog/ai21-post-trains-nvidia-nemotron-35-super-vl/","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/ai21/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/ai21/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/talking/signals.json?category=neolab","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 AI21 Labs's writing signal \"Ai21 Post Trains Nvidia Nemotron 35 Super Vl\" for neolab strategy."},"semantic_triples":[{"subject":"AI21 Labs","predicate":"published","object":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","text":"AI21 Labs published Ai21 Post Trains Nvidia Nemotron 35 Super Vl."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"is classified as","object":"writing signal","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl is classified as writing signal."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"belongs to","object":"talking desk","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl belongs to talking desk."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has evidence coverage 1 captured evidence page."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has captured page count","object":"1","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has captured page count 1."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has readable page count","object":"1","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has readable page count 1."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has related signal count","object":"6","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has related signal count 6."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has analysis playbook objective","object":"Turn public writing and discussion into a readable map of research themes, product framing, policy posture, launch narratives, and market attention.","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has analysis playbook objective Turn public writing and discussion into a readable map of research themes, product framing, policy posture, launch narratives, and market attention.."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has source host","object":"ai21.com","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has source host ai21.com."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has lab","object":"AI21 Labs","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has lab AI21 Labs."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has signal desk","object":"talking","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has signal desk talking."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has source host","object":"ai21.com","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has source host ai21.com."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has notability","object":"Notable model post-training by AI21 on NVIDIA Nemotron.","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has notability Notable model post-training by AI21 on NVIDIA Nemotron.."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has watch term","object":"RL environments","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has watch term RL environments."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has watch term","object":"Eval methodology","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has watch term Eval methodology."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has watch term","object":"Data pipeline","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has watch term Data pipeline."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has watch term","object":"Infrastructure","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has watch term Infrastructure."}]},"intelligence":{"signal_desk":"talking","answer":"AI21 Labs published Ai21 Post Trains Nvidia Nemotron 35 Super Vl. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Notable model post-training by AI21 on NVIDIA Nemotron. · Partnering with NVIDIA, Gong, Deel and Alice to Post-Train Nemotron 3.5 Super Skip to Main Menu Skip to Main Content Skip to Footer Back to Blog --> Back to Blog Back to.... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","semantic_triples":[{"subject":"AI21 Labs","predicate":"published","object":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","text":"AI21 Labs published Ai21 Post Trains Nvidia Nemotron 35 Super Vl."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"is classified as","object":"writing signal","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl is classified as writing signal."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"belongs to","object":"talking desk","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl belongs to talking desk."},{"subject":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl has evidence coverage 1 captured evidence page."}]},"signal":{"id":"bd82846b-1464-41ec-96da-dfa629a7de57","url":"https://onlylabs.fyi/signals/bd82846b-1464-41ec-96da-dfa629a7de57","json_url":"https://onlylabs.fyi/signals/bd82846b-1464-41ec-96da-dfa629a7de57/signal.json","source_url":"https://www.ai21.com/blog/ai21-post-trains-nvidia-nemotron-35-super-vl/","title":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","summary":"AI21 Labs published a writing signal. onlylabs watches public writing for research themes, product direction, and model-launch context.","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"ai21","name":"AI21 Labs","category":"neolab"},"occurred_at":"2026-10-21T14:31:28+00:00","first_seen_at":"2026-10-15T16:00:49.904373+00:00","date_source":"sitemap.lastmod","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://www.ai21.com/blog/ai21-post-trains-nvidia-nemotron-35-super-vl/"]},"facets":{},"traction":{"github_stars":null,"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://www.ai21.com/blog/ai21-post-trains-nvidia-nemotron-35-super-vl/","final_url":"https://www.ai21.com/blog/ai21-post-trains-nvidia-nemotron-35-super-vl/","title":"Ai21 Post Trains Nvidia Nemotron 35 Super Vl","http_status":200,"content_type":"text/html; charset=UTF-8","capture_method":"plain","fetched_at":"2026-10-15T16:02:18.182784+00:00","bytes":57364,"raw_path":"277bc219c28553c159be4a6f2307231aa69a227dfd3b7126f822d8fab689ae64.html","content_hash":"2cdd0005857aa5d43791602a02bd4b3f3c5c6174eefb84dfb89413f1b7531553","excerpt_chars":1200,"truncated":true,"excerpt":"Partnering with NVIDIA, Gong, Deel and Alice to Post-Train Nemotron 3.5 Super Skip to Main Menu Skip to Main Content Skip to Footer Back to Blog --> Back to Blog Back to Blog --> Over the past three weeks, our team of Forward-Deployed Researchers (FDRs) post-trained recently released NVIDIA Nemotron 3.5 Super VL in partnership with Gong, Deel, and Alice to deliver specialized models that surpass or match frontier quality on their defined use case – yet at a fraction of the cost. As companies increasingly seek to own specialized intelligence, rather than rent general models, AI21’s Lab-as-a-Service offering and proprietary Harness and Model training platform allow companies to make that transition in weeks, not quarters. The motivation to stop renting, and start owning, intelligence, varies across companies. For some, it’s cost; for others, it’s control over their data or their differential edge. As training partners, our FDRs carefully build post-training recipes and custom evaluations to support customer objectives. 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