{"schema_version":"onlylabs.public_signal.v1","title":"Together AI Repo: togethercomputer/ParallelKernelBench","description":"Together AI repo signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/cf1092de-9c62-4e2e-b64b-75af225e6df1","json_url":"https://onlylabs.fyi/signals/cf1092de-9c62-4e2e-b64b-75af225e6df1/signal.json","generated_at":"2026-06-27T00:29:46.111Z","evidence_latest_fetched_at":"2026-06-23T07:02:27.807195+00:00","signal_first_seen_at":"2026-06-23T07:00:59.888547+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/cf1092de-9c62-4e2e-b64b-75af225e6df1","signal_json":"https://onlylabs.fyi/signals/cf1092de-9c62-4e2e-b64b-75af225e6df1/signal.json","source":"https://github.com/togethercomputer/ParallelKernelBench","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":null,"topic_signals_json":null,"topic_feed":null,"data_business":null},"answer_pack":{"answer":"Together AI published togethercomputer/ParallelKernelBench (Python). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo togethercomputer/ParallelKernelBench · language Python · Benchmark for evaluating parallel kernel performance on GPUs.. onlylabs links this event to 1 captured evidence page and 6 related repo signals.","signal_desk":"repos","source_context":{"source_url":"https://github.com/togethercomputer/ParallelKernelBench","source_host":"github.com","occurred_at":"2026-06-03T19:58:41+00:00","first_seen_at":"2026-06-23T07:00:59.888547+00:00","date_source":"source","context":"Python"},"context_markers":[{"label":"Lab","value":"Together AI","source":"signal"},{"label":"Signal desk","value":"repos","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"togethercomputer/ParallelKernelBench","source":"source"},{"label":"Language","value":"Python","source":"source"},{"label":"Stars","value":"14","source":"traction"},{"label":"Context","value":"Benchmark for evaluating parallel kernel performance on GPUs.","source":"signal"},{"label":"Notability","value":"New benchmark repo for parallel kernels","source":"signal"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"label":"Watch term","value":"Model card","source":"model"},{"label":"Watch term","value":"Data pipeline","source":"evidence"},{"label":"Watch term","value":"Infrastructure","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://github.com/togethercomputer/ParallelKernelBench"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-23T07:02:27.807195+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/cf1092de-9c62-4e2e-b64b-75af225e6df1/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":null,"topic_feed":null,"category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn new repository signals into early evidence of tooling, eval, infrastructure, model-adjacent, or product work before it appears in polished launch channels.","evidence_focus":["repo name","owner","description","language","stars","source URL","first seen time","data, eval, infra, safety, and product terms"],"extraction_questions":["What technical area does this repository expose?","Does the repo imply eval, data, infrastructure, agent, or deployment work?","Is the repo new evidence for a lab direction that is not yet in writing or releases?","Which related signals should an analyst inspect next?"],"signal_questions":["What does this new repository reveal before a formal announcement exists?","What technical area does this repository expose?","Does the repo imply eval, data, infrastructure, agent, or deployment work?","Do the 6 related repo signals show a repeated pattern?"],"output_fields":["org","repo","technical_theme","evidence_url"],"data_business_relevance":"Data-business lane extraction is scoped to frontier labs; for this category, interpret the repository as source-grounded category strategy evidence.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/cf1092de-9c62-4e2e-b64b-75af225e6df1/signal.json","required":true},{"label":"source","url":"https://github.com/togethercomputer/ParallelKernelBench","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":null,"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 repo signal \"togethercomputer/ParallelKernelBench\" for neocloud strategy."},"semantic_triples":[{"subject":"Together AI","predicate":"published repo","object":"togethercomputer/ParallelKernelBench","text":"Together AI published repo togethercomputer/ParallelKernelBench."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"is classified as","object":"repo signal","text":"togethercomputer/ParallelKernelBench is classified as repo signal."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"belongs to","object":"repos desk","text":"togethercomputer/ParallelKernelBench belongs to repos desk."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has context","object":"Python","text":"togethercomputer/ParallelKernelBench has context Python."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has evidence coverage","object":"1 captured evidence page","text":"togethercomputer/ParallelKernelBench has evidence coverage 1 captured evidence page."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has captured page count","object":"1","text":"togethercomputer/ParallelKernelBench has captured page count 1."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has readable page count","object":"1","text":"togethercomputer/ParallelKernelBench has readable page count 1."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has related signal count","object":"6","text":"togethercomputer/ParallelKernelBench has related signal count 6."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has analysis playbook objective","object":"Turn new repository signals into early evidence of tooling, eval, infrastructure, model-adjacent, or product work before it appears in polished launch channels.","text":"togethercomputer/ParallelKernelBench has analysis playbook objective Turn new repository signals into early evidence of tooling, eval, infrastructure, model-adjacent, or product work before it appears in polished launch channels.."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has source host","object":"github.com","text":"togethercomputer/ParallelKernelBench has source host github.com."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has lab","object":"Together AI","text":"togethercomputer/ParallelKernelBench has lab Together AI."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has signal desk","object":"repos","text":"togethercomputer/ParallelKernelBench has signal desk repos."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has source host","object":"github.com","text":"togethercomputer/ParallelKernelBench has source host github.com."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has repository","object":"togethercomputer/ParallelKernelBench","text":"togethercomputer/ParallelKernelBench has repository togethercomputer/ParallelKernelBench."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has language","object":"Python","text":"togethercomputer/ParallelKernelBench has language Python."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has stars","object":"14","text":"togethercomputer/ParallelKernelBench has stars 14."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has context","object":"Benchmark for evaluating parallel kernel performance on GPUs.","text":"togethercomputer/ParallelKernelBench has context Benchmark for evaluating parallel kernel performance on GPUs.."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has notability","object":"New benchmark repo for parallel kernels","text":"togethercomputer/ParallelKernelBench has notability New benchmark repo for parallel kernels."}]},"intelligence":{"signal_desk":"repos","answer":"Together AI published togethercomputer/ParallelKernelBench (Python). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo togethercomputer/ParallelKernelBench · language Python · Benchmark for evaluating parallel kernel performance on GPUs.. onlylabs links this event to 1 captured evidence page and 6 related repo signals.","semantic_triples":[{"subject":"Together AI","predicate":"published repo","object":"togethercomputer/ParallelKernelBench","text":"Together AI published repo togethercomputer/ParallelKernelBench."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"is classified as","object":"repo signal","text":"togethercomputer/ParallelKernelBench is classified as repo signal."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"belongs to","object":"repos desk","text":"togethercomputer/ParallelKernelBench belongs to repos desk."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has context","object":"Python","text":"togethercomputer/ParallelKernelBench has context Python."},{"subject":"togethercomputer/ParallelKernelBench","predicate":"has evidence coverage","object":"1 captured evidence page","text":"togethercomputer/ParallelKernelBench has evidence coverage 1 captured evidence page."}]},"signal":{"id":"cf1092de-9c62-4e2e-b64b-75af225e6df1","url":"https://onlylabs.fyi/signals/cf1092de-9c62-4e2e-b64b-75af225e6df1","json_url":"https://onlylabs.fyi/signals/cf1092de-9c62-4e2e-b64b-75af225e6df1/signal.json","source_url":"https://github.com/togethercomputer/ParallelKernelBench","title":"togethercomputer/ParallelKernelBench","summary":"Together AI published a new repository. onlylabs watches repos for tooling, eval, infra, and model-adjacent work.","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-06-03T19:58:41+00:00","first_seen_at":"2026-06-23T07:00:59.888547+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/ParallelKernelBench"]},"facets":{"repo":"togethercomputer/ParallelKernelBench","language":"Python"},"traction":{"github_stars":14,"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/togethercomputer/ParallelKernelBench","final_url":"https://github.com/togethercomputer/ParallelKernelBench","title":"togethercomputer/ParallelKernelBench repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-23T07:02:27.807195+00:00","bytes":21504,"raw_path":"3ff67a5c331f8895503e3b62a04b2916838609979c70625b441691805f854607.json","content_hash":"34b7a11a9fad0853a0667be69c69c1736fb0b276c257c1d12bc6a0f89ad14fdc","excerpt_chars":1200,"truncated":true,"excerpt":"togethercomputer/ParallelKernelBench Language: Python Stars: 0 Forks: 0 Open issues: 6 Created: 2026-06-03T19:58:41Z Pushed: 2026-06-23T06:09:38Z Default branch: main Fork: no Archived: no README: ParallelKernelBench: Can LLMs write fast multi-GPU kernels? ParallelKernelBench (PKB) is a benchmark with the goal of enabling LLMs to optimize multi-GPU kernels. Specifically, we investigate model capabilities on turning existing PyTorch + NCCL reference code into fine-grained CUDA (or related DSLs). The design is heavily inspired by [KernelBench](https://github.com/ScalingIntelligence/KernelBench). 📄 Paper · 🤗 Hugging Face · 🌐 Project website --- 👋 Overview PKB asks models to **optimize** multi-GPU kernels: each problem has a PyTorch + NCCL reference under `reference/`; candidates go in `solutions_/` (CUDA, Triton, ParallelKittens, or run-specific trees from generation). **Correctness:** `eval` mode runs reference and candidate on the same inputs and compares per-rank outputs (`rank_*.pt`) within `--atol` / `--rtol`. **Performance:** optional timing reports speedup vs reference. We follow [ThunderKittens 2 — benchmark rigor](https://hazyresearch.stanford.edu/blog/2026-02-19-tk-2):..."},"evidence_pages":[],"related_signals":[{"id":"ba9fbb5a-2c26-4334-8833-7c0ba04dd0ce","url":"https://onlylabs.fyi/signals/ba9fbb5a-2c26-4334-8833-7c0ba04dd0ce","source_url":"https://github.com/togethercomputer/together-storage-claude-skills","title":"togethercomputer/together-storage-claude-skills","context":"Go","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-06-26T13:20:39+00:00","first_seen_at":"2026-06-26T23:50:19.863379+00:00","date_source":"source"},{"id":"0413a558-9c7b-4220-bf92-34bcbce16a0f","url":"https://onlylabs.fyi/signals/0413a558-9c7b-4220-bf92-34bcbce16a0f","source_url":"https://github.com/togethercomputer/archipelago","title":"togethercomputer/archipelago","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-05-29T00:15:21+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"0854485e-65c6-489c-b097-9d8051e24014","url":"https://onlylabs.fyi/signals/0854485e-65c6-489c-b097-9d8051e24014","source_url":"https://github.com/togethercomputer/SearchScales","title":"togethercomputer/SearchScales","context":null,"kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-05-13T21:44:06+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"9eede573-8159-495b-bba8-7c5320a57d08","url":"https://onlylabs.fyi/signals/9eede573-8159-495b-bba8-7c5320a57d08","source_url":"https://github.com/togethercomputer/saw-int4","title":"togethercomputer/saw-int4","context":"Shell","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-04-13T20:42:59+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"5fee041b-cb44-48ef-88fc-5965d92ed015","url":"https://onlylabs.fyi/signals/5fee041b-cb44-48ef-88fc-5965d92ed015","source_url":"https://github.com/togethercomputer/skills","title":"togethercomputer/skills","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-03-31T18:07:13+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"},{"id":"05c70378-c6ad-4625-9f81-2e2d366e11cc","url":"https://onlylabs.fyi/signals/05c70378-c6ad-4625-9f81-2e2d366e11cc","source_url":"https://github.com/togethercomputer/xorl-wheels","title":"togethercomputer/xorl-wheels","context":null,"kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"together-ai","name":"Together AI","category":"neocloud"},"occurred_at":"2026-03-26T20:01:49+00:00","first_seen_at":"2026-06-05T22:32:10.100906+00:00","date_source":"source"}]}