{"schema_version":"onlylabs.public_signal.v1","title":"Together AI Fork: togethercomputer/flash-attention-3","description":"Together AI fork signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/f93758d4-7917-468c-98dc-fc6f9699836e","json_url":"https://onlylabs.fyi/signals/f93758d4-7917-468c-98dc-fc6f9699836e/signal.json","generated_at":"2026-06-11T03:01:53.709741+00:00","org":{"slug":"together-ai","name":"Together AI","category":"neocloud","category_label":"Neocloud","dossier_url":"https://onlylabs.fyi/labs/together-ai","dossier_json_url":"https://onlylabs.fyi/labs/together-ai/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/f93758d4-7917-468c-98dc-fc6f9699836e","signal_json":"https://onlylabs.fyi/signals/f93758d4-7917-468c-98dc-fc6f9699836e/signal.json","source":"https://github.com/togethercomputer/flash-attention-3","lab_dossier":"https://onlylabs.fyi/labs/together-ai","lab_dossier_json":"https://onlylabs.fyi/labs/together-ai/dossier.json","analysis":"https://onlylabs.fyi/analysis/together-ai","analysis_json":"https://onlylabs.fyi/analysis/together-ai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/together-ai/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":"Together AI forked togethercomputer/flash-attention-3 (forked from Dao-AILab/flash-attention). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo togethercomputer/flash-attention-3 · parent Dao-AILab/flash-attention · Routine fork, low stars.. onlylabs links this event to 1 captured evidence page and 6 related fork signals.","signal_desk":"forks","source_context":{"source_url":"https://github.com/togethercomputer/flash-attention-3","source_host":"github.com","occurred_at":"2024-11-06T23:46:11+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source","context":"forked from Dao-AILab/flash-attention"},"context_markers":[{"label":"Lab","value":"Together AI","source":"signal"},{"label":"Signal desk","value":"forks","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"togethercomputer/flash-attention-3","source":"source"},{"label":"Parent","value":"Dao-AILab/flash-attention","source":"source"},{"label":"Stars","value":"32","source":"traction"},{"label":"Notability","value":"Routine fork, low stars.","source":"signal"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"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/togethercomputer/flash-attention-3"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T03:01:53.709741+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/f93758d4-7917-468c-98dc-fc6f9699836e/signal.json","dossier_json":"https://onlylabs.fyi/labs/together-ai/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/together-ai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/together-ai/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/f93758d4-7917-468c-98dc-fc6f9699836e/signal.json","required":true},{"label":"source","url":"https://github.com/togethercomputer/flash-attention-3","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/together-ai/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/together-ai/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 Together AI's fork signal \"togethercomputer/flash-attention-3\" for neocloud strategy."},"semantic_triples":[{"subject":"Together AI","predicate":"forked","object":"togethercomputer/flash-attention-3","text":"Together AI forked togethercomputer/flash-attention-3."},{"subject":"togethercomputer/flash-attention-3","predicate":"is classified as","object":"fork signal","text":"togethercomputer/flash-attention-3 is classified as fork signal."},{"subject":"togethercomputer/flash-attention-3","predicate":"belongs to","object":"forks desk","text":"togethercomputer/flash-attention-3 belongs to forks desk."},{"subject":"togethercomputer/flash-attention-3","predicate":"has context","object":"forked from Dao-AILab/flash-attention","text":"togethercomputer/flash-attention-3 has context forked from Dao-AILab/flash-attention."},{"subject":"togethercomputer/flash-attention-3","predicate":"has evidence coverage","object":"1 captured evidence page","text":"togethercomputer/flash-attention-3 has evidence coverage 1 captured evidence page."},{"subject":"togethercomputer/flash-attention-3","predicate":"has captured page count","object":"1","text":"togethercomputer/flash-attention-3 has captured page count 1."},{"subject":"togethercomputer/flash-attention-3","predicate":"has readable page count","object":"1","text":"togethercomputer/flash-attention-3 has readable page count 1."},{"subject":"togethercomputer/flash-attention-3","predicate":"has related signal count","object":"6","text":"togethercomputer/flash-attention-3 has related signal count 6."},{"subject":"togethercomputer/flash-attention-3","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":"togethercomputer/flash-attention-3 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":"togethercomputer/flash-attention-3","predicate":"has source host","object":"github.com","text":"togethercomputer/flash-attention-3 has source host github.com."},{"subject":"togethercomputer/flash-attention-3","predicate":"has lab","object":"Together AI","text":"togethercomputer/flash-attention-3 has lab Together AI."},{"subject":"togethercomputer/flash-attention-3","predicate":"has signal desk","object":"forks","text":"togethercomputer/flash-attention-3 has signal desk forks."},{"subject":"togethercomputer/flash-attention-3","predicate":"has source host","object":"github.com","text":"togethercomputer/flash-attention-3 has source host github.com."},{"subject":"togethercomputer/flash-attention-3","predicate":"has repository","object":"togethercomputer/flash-attention-3","text":"togethercomputer/flash-attention-3 has repository togethercomputer/flash-attention-3."},{"subject":"togethercomputer/flash-attention-3","predicate":"has parent","object":"Dao-AILab/flash-attention","text":"togethercomputer/flash-attention-3 has parent Dao-AILab/flash-attention."},{"subject":"togethercomputer/flash-attention-3","predicate":"has stars","object":"32","text":"togethercomputer/flash-attention-3 has stars 32."},{"subject":"togethercomputer/flash-attention-3","predicate":"has notability","object":"Routine fork, low stars.","text":"togethercomputer/flash-attention-3 has notability Routine fork, low stars.."},{"subject":"togethercomputer/flash-attention-3","predicate":"has watch term","object":"Eval methodology","text":"togethercomputer/flash-attention-3 has watch term Eval methodology."}]},"intelligence":{"signal_desk":"forks","answer":"Together AI forked togethercomputer/flash-attention-3 (forked from Dao-AILab/flash-attention). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo togethercomputer/flash-attention-3 · parent Dao-AILab/flash-attention · Routine fork, low stars.. onlylabs links this event to 1 captured evidence page and 6 related fork signals.","semantic_triples":[{"subject":"Together AI","predicate":"forked","object":"togethercomputer/flash-attention-3","text":"Together AI forked togethercomputer/flash-attention-3."},{"subject":"togethercomputer/flash-attention-3","predicate":"is classified as","object":"fork signal","text":"togethercomputer/flash-attention-3 is classified as fork signal."},{"subject":"togethercomputer/flash-attention-3","predicate":"belongs to","object":"forks desk","text":"togethercomputer/flash-attention-3 belongs to forks desk."},{"subject":"togethercomputer/flash-attention-3","predicate":"has context","object":"forked from Dao-AILab/flash-attention","text":"togethercomputer/flash-attention-3 has context forked from Dao-AILab/flash-attention."},{"subject":"togethercomputer/flash-attention-3","predicate":"has evidence coverage","object":"1 captured evidence page","text":"togethercomputer/flash-attention-3 has evidence coverage 1 captured evidence page."}]},"signal":{"id":"f93758d4-7917-468c-98dc-fc6f9699836e","url":"https://onlylabs.fyi/signals/f93758d4-7917-468c-98dc-fc6f9699836e","json_url":"https://onlylabs.fyi/signals/f93758d4-7917-468c-98dc-fc6f9699836e/signal.json","source_url":"https://github.com/togethercomputer/flash-attention-3","title":"togethercomputer/flash-attention-3","summary":"Together AI forked upstream code. onlylabs watches forks for tooling, infrastructure, research dependencies, and product-adjacent work.","context":"forked from Dao-AILab/flash-attention","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2024-11-06T23:46:11+00:00","first_seen_at":"2026-06-05T22:32:10.100906+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/togethercomputer/flash-attention-3"]},"facets":{"repo":"togethercomputer/flash-attention-3","parent":"Dao-AILab/flash-attention"},"traction":{"github_stars":32,"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/togethercomputer/flash-attention-3","final_url":"https://github.com/togethercomputer/flash-attention-3","title":"togethercomputer/flash-attention-3 repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:01:53.709741+00:00","bytes":41195,"raw_path":"b575b5221854f6a7504bffe9b3c632b24105eda913ad9778d4b17f4a163d50b4.json","content_hash":"d3c1e0300b1404041d1f270016da212caf77cb8887393554f13298351bf1827d","excerpt_chars":1200,"truncated":true,"excerpt":"togethercomputer/flash-attention-3 Description: Fast and memory-efficient exact attention License: BSD-3-Clause Stars: 32 Forks: 1 Open issues: 0 Created: 2024-11-06T23:46:11Z Pushed: 2024-12-02T20:28:28Z Default branch: main Fork: yes Parent repository: Dao-AILab/flash-attention Archived: no README: FlashAttention This repository provides the official implementation of FlashAttention and FlashAttention-2 from the following papers. **FlashAttention: Fast and Memory-Efficient Exact Attention with IO-Awareness** Tri Dao, Daniel Y. Fu, Stefano Ermon, Atri Rudra, Christopher Ré Paper: https://arxiv.org/abs/2205.14135 IEEE Spectrum [article](https://spectrum.ieee.org/mlperf-rankings-2022) about our submission to the MLPerf 2.0 benchmark using FlashAttention. ![FlashAttention](assets/flashattn_banner.jpg) **FlashAttention-2: Faster Attention with Better Parallelism and Work Partitioning** Tri Dao Paper: https://tridao.me/publications/flash2/flash2.pdf ![FlashAttention-2](assets/flashattention_logo.png) Usage We've been very happy to see FlashAttention being widely adopted in such a short time after its release. This [page](https://github.com/Dao-AILab/flash-attention/blob/main/usage.md)..."},"evidence_pages":[{"url":"https://github.com/togethercomputer/flash-attention-3","final_url":"https://github.com/togethercomputer/flash-attention-3","title":"togethercomputer/flash-attention-3 repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:01:53.709741+00:00","bytes":41195,"raw_path":"b575b5221854f6a7504bffe9b3c632b24105eda913ad9778d4b17f4a163d50b4.json","content_hash":"d3c1e0300b1404041d1f270016da212caf77cb8887393554f13298351bf1827d","excerpt_chars":1200,"truncated":true,"excerpt":"togethercomputer/flash-attention-3 Description: Fast and memory-efficient exact attention License: BSD-3-Clause Stars: 32 Forks: 1 Open issues: 0 Created: 2024-11-06T23:46:11Z Pushed: 2024-12-02T20:28:28Z Default branch: main Fork: yes Parent repository: Dao-AILab/flash-attention Archived: no README: FlashAttention This repository provides the official implementation of FlashAttention and FlashAttention-2 from the following papers. **FlashAttention: Fast and Memory-Efficient Exact Attention with IO-Awareness** Tri Dao, Daniel Y. Fu, Stefano Ermon, Atri Rudra, Christopher Ré Paper: https://arxiv.org/abs/2205.14135 IEEE Spectrum [article](https://spectrum.ieee.org/mlperf-rankings-2022) about our submission to the MLPerf 2.0 benchmark using FlashAttention. ![FlashAttention](assets/flashattn_banner.jpg) **FlashAttention-2: Faster Attention with Better Parallelism and Work Partitioning** Tri Dao Paper: https://tridao.me/publications/flash2/flash2.pdf ![FlashAttention-2](assets/flashattention_logo.png) Usage We've been very happy to see FlashAttention being widely adopted in such a short time after its release. This [page](https://github.com/Dao-AILab/flash-attention/blob/main/usage.md)..."}],"related_signals":[{"id":"6367550f-bd25-4483-8fda-eba8b039b892","url":"https://onlylabs.fyi/signals/6367550f-bd25-4483-8fda-eba8b039b892","source_url":"https://github.com/togethercomputer/tinker-cookbook","title":"togethercomputer/tinker-cookbook","context":"forked from thinking-machines-lab/tinker-cookbook","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-06-01T08:29:09+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"e6175547-cf8b-4774-9c10-ad0876c3f14e","url":"https://onlylabs.fyi/signals/e6175547-cf8b-4774-9c10-ad0876c3f14e","source_url":"https://github.com/togethercomputer/k8s-netperf","title":"togethercomputer/k8s-netperf","context":"forked from cloud-bulldozer/k8s-netperf","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-04-27T23:08:39+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"e1ad880b-e8c2-4eed-96b9-9286706c6932","url":"https://onlylabs.fyi/signals/e1ad880b-e8c2-4eed-96b9-9286706c6932","source_url":"https://github.com/togethercomputer/DeepGEMM","title":"togethercomputer/DeepGEMM","context":"forked from deepseek-ai/DeepGEMM","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-04-24T20:40:07+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"8cd07691-5f2d-4997-abfe-64a635021377","url":"https://onlylabs.fyi/signals/8cd07691-5f2d-4997-abfe-64a635021377","source_url":"https://github.com/togethercomputer/sglang-mla-rotation","title":"togethercomputer/sglang-mla-rotation","context":"forked from sgl-project/sglang","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-04-08T00:10:20+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"f3addf6d-624e-4096-a3f3-7fb62dbfb766","url":"https://onlylabs.fyi/signals/f3addf6d-624e-4096-a3f3-7fb62dbfb766","source_url":"https://github.com/togethercomputer/Mooncake","title":"togethercomputer/Mooncake","context":"forked from kvcache-ai/Mooncake","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-03-19T17:53:41+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"48657822-5db2-498c-9a30-dfd49e1da6a6","url":"https://onlylabs.fyi/signals/48657822-5db2-498c-9a30-dfd49e1da6a6","source_url":"https://github.com/togethercomputer/ssd","title":"togethercomputer/ssd","context":"forked from tanishqkumar/ssd","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-03-18T16:20:10+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"}]}