{"schema_version":"onlylabs.public_signal.v1","title":"Baseten Repo: basetenlabs/relex-replication","description":"Baseten repo signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/4e6516f8-f49b-445f-80f0-ab874106f2f8","json_url":"https://onlylabs.fyi/signals/4e6516f8-f49b-445f-80f0-ab874106f2f8/signal.json","generated_at":"2026-10-12T21:05:52.903Z","evidence_latest_fetched_at":"2026-10-05T07:03:33.084055+00:00","signal_first_seen_at":"2026-10-05T07:00:35.23423+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/4e6516f8-f49b-445f-80f0-ab874106f2f8","signal_json":"https://onlylabs.fyi/signals/4e6516f8-f49b-445f-80f0-ab874106f2f8/signal.json","source":"https://github.com/basetenlabs/relex-replication","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":null,"topic_signals_json":null,"topic_feed":null,"data_business":null},"answer_pack":{"answer":"Baseten published basetenlabs/relex-replication (Python). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo basetenlabs/relex-replication · language Python. onlylabs links this event to 1 captured evidence page and 6 related repo signals.","signal_desk":"repos","source_context":{"source_url":"https://github.com/basetenlabs/relex-replication","source_host":"github.com","occurred_at":"2026-10-02T20:53:59+00:00","first_seen_at":"2026-10-05T07:00:35.23423+00:00","date_source":"source","context":"Python"},"context_markers":[{"label":"Lab","value":"Baseten","source":"signal"},{"label":"Signal desk","value":"repos","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"basetenlabs/relex-replication","source":"source"},{"label":"Language","value":"Python","source":"source"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"label":"Watch term","value":"Model card","source":"model"},{"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/basetenlabs/relex-replication"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-10-05T07:03:33.084055+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/4e6516f8-f49b-445f-80f0-ab874106f2f8/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":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/4e6516f8-f49b-445f-80f0-ab874106f2f8/signal.json","required":true},{"label":"source","url":"https://github.com/basetenlabs/relex-replication","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":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 Baseten's repo signal \"basetenlabs/relex-replication\" for neocloud strategy."},"semantic_triples":[{"subject":"Baseten","predicate":"published repo","object":"basetenlabs/relex-replication","text":"Baseten published repo basetenlabs/relex-replication."},{"subject":"basetenlabs/relex-replication","predicate":"is classified as","object":"repo signal","text":"basetenlabs/relex-replication is classified as repo signal."},{"subject":"basetenlabs/relex-replication","predicate":"belongs to","object":"repos desk","text":"basetenlabs/relex-replication belongs to repos desk."},{"subject":"basetenlabs/relex-replication","predicate":"has context","object":"Python","text":"basetenlabs/relex-replication has context Python."},{"subject":"basetenlabs/relex-replication","predicate":"has evidence coverage","object":"1 captured evidence page","text":"basetenlabs/relex-replication has evidence coverage 1 captured evidence page."},{"subject":"basetenlabs/relex-replication","predicate":"has captured page count","object":"1","text":"basetenlabs/relex-replication has captured page count 1."},{"subject":"basetenlabs/relex-replication","predicate":"has readable page count","object":"1","text":"basetenlabs/relex-replication has readable page count 1."},{"subject":"basetenlabs/relex-replication","predicate":"has related signal count","object":"6","text":"basetenlabs/relex-replication has related signal count 6."},{"subject":"basetenlabs/relex-replication","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":"basetenlabs/relex-replication 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":"basetenlabs/relex-replication","predicate":"has source host","object":"github.com","text":"basetenlabs/relex-replication has source host github.com."},{"subject":"basetenlabs/relex-replication","predicate":"has lab","object":"Baseten","text":"basetenlabs/relex-replication has lab Baseten."},{"subject":"basetenlabs/relex-replication","predicate":"has signal desk","object":"repos","text":"basetenlabs/relex-replication has signal desk repos."},{"subject":"basetenlabs/relex-replication","predicate":"has source host","object":"github.com","text":"basetenlabs/relex-replication has source host github.com."},{"subject":"basetenlabs/relex-replication","predicate":"has repository","object":"basetenlabs/relex-replication","text":"basetenlabs/relex-replication has repository basetenlabs/relex-replication."},{"subject":"basetenlabs/relex-replication","predicate":"has language","object":"Python","text":"basetenlabs/relex-replication has language Python."},{"subject":"basetenlabs/relex-replication","predicate":"has watch term","object":"Eval methodology","text":"basetenlabs/relex-replication has watch term Eval methodology."},{"subject":"basetenlabs/relex-replication","predicate":"has watch term","object":"Model card","text":"basetenlabs/relex-replication has watch term Model card."},{"subject":"basetenlabs/relex-replication","predicate":"has watch term","object":"Infrastructure","text":"basetenlabs/relex-replication has watch term Infrastructure."}]},"intelligence":{"signal_desk":"repos","answer":"Baseten published basetenlabs/relex-replication (Python). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo basetenlabs/relex-replication · language Python. onlylabs links this event to 1 captured evidence page and 6 related repo signals.","semantic_triples":[{"subject":"Baseten","predicate":"published repo","object":"basetenlabs/relex-replication","text":"Baseten published repo basetenlabs/relex-replication."},{"subject":"basetenlabs/relex-replication","predicate":"is classified as","object":"repo signal","text":"basetenlabs/relex-replication is classified as repo signal."},{"subject":"basetenlabs/relex-replication","predicate":"belongs to","object":"repos desk","text":"basetenlabs/relex-replication belongs to repos desk."},{"subject":"basetenlabs/relex-replication","predicate":"has context","object":"Python","text":"basetenlabs/relex-replication has context Python."},{"subject":"basetenlabs/relex-replication","predicate":"has evidence coverage","object":"1 captured evidence page","text":"basetenlabs/relex-replication has evidence coverage 1 captured evidence page."}]},"signal":{"id":"4e6516f8-f49b-445f-80f0-ab874106f2f8","url":"https://onlylabs.fyi/signals/4e6516f8-f49b-445f-80f0-ab874106f2f8","json_url":"https://onlylabs.fyi/signals/4e6516f8-f49b-445f-80f0-ab874106f2f8/signal.json","source_url":"https://github.com/basetenlabs/relex-replication","title":"basetenlabs/relex-replication","summary":"Baseten 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":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-10-02T20:53:59+00:00","first_seen_at":"2026-10-05T07:00:35.23423+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/relex-replication"]},"facets":{"repo":"basetenlabs/relex-replication","language":"Python"},"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/relex-replication","final_url":"https://github.com/basetenlabs/relex-replication","title":"basetenlabs/relex-replication repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-10-05T07:03:33.084055+00:00","bytes":19346,"raw_path":"8c5129d7b0efbdd1a3e75a78454bff7b12ec4fcbd9164d2c7abae8e476d654a4.json","content_hash":"ae0b10e7bc8c918343262e5c2e43298569fe906b396eb31a55c807f7a8041603","excerpt_chars":1200,"truncated":true,"excerpt":"basetenlabs/relex-replication Description: Minimal code to replicate our RELEX (rank-1 RL extrapolation) experiments on MATH, IFEval, Knights & Knaves, and function calling Language: Python Stars: 0 Forks: 0 Open issues: 0 Created: 2026-10-02T20:53:59Z Pushed: 2026-10-05T00:35:36Z Default branch: main Fork: no Archived: no README: RELEX replication Replicates and stress-tests RELEX from [You Only Need Minimal RLVR Training: Extrapolating LLMs via Rank-1 Trajectories](https://arxiv.org/abs/2605.21468) ([authors' code](https://github.com/weizhepei/RELEX)) on MATH with Qwen2.5-Math-1.5B, and on MATH, Knights & Knaves (`kk`), IFEval (`ifeval`) and function calling (`fc`: xLAM training, BFCL evaluation) with Qwen3-4B-Base and Qwen3-8B-Base. Setup and training Run commands from this repository's root. The setup environment is Python **3.12**, Torch 2.13 with CUDA 13.0.3, and `vllm/vllm-openai:v0.28.0` (image digest `sha256:61fc8a896b0a4fbbbdc063bc4b0dbc25ce98e02b5050c24aeb7830ac02039b14`). Use that image on Linux GPU hosts, then install the requirements. The repository is run directly from source; `pip install .` is not the supported setup. ```bash python -m pip install -r..."},"evidence_pages":[],"related_signals":[{"id":"d5bd6264-b834-440d-bf5e-ca461381106b","url":"https://onlylabs.fyi/signals/d5bd6264-b834-440d-bf5e-ca461381106b","source_url":"https://github.com/basetenlabs/baseten-bdn","title":"basetenlabs/baseten-bdn","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-09-11T22:02:35+00:00","first_seen_at":"2026-09-23T07:00:36.710318+00:00","date_source":"source"},{"id":"f4f0fd7e-d42a-4cb3-ac08-387687b62e65","url":"https://onlylabs.fyi/signals/f4f0fd7e-d42a-4cb3-ac08-387687b62e65","source_url":"https://github.com/basetenlabs/terraform-provider-baseten","title":"basetenlabs/terraform-provider-baseten","context":"Go","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-08-18T16:04:25+00:00","first_seen_at":"2026-08-27T07:01:30.176581+00:00","date_source":"source"},{"id":"36db372f-981c-4fc7-ba85-3914a19f4bec","url":"https://onlylabs.fyi/signals/36db372f-981c-4fc7-ba85-3914a19f4bec","source_url":"https://github.com/basetenlabs/Hack-the-North-2026","title":"basetenlabs/Hack-the-North-2026","context":null,"kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-08-18T01:50:30+00:00","first_seen_at":"2026-09-11T07:00:35.718784+00:00","date_source":"source"},{"id":"29150fa7-598f-466b-96c3-afc34eefb3ad","url":"https://onlylabs.fyi/signals/29150fa7-598f-466b-96c3-afc34eefb3ad","source_url":"https://github.com/basetenlabs/baseten-switch","title":"basetenlabs/baseten-switch","context":"Go","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-07-27T21:25:23+00:00","first_seen_at":"2026-07-28T07:00:36.283493+00:00","date_source":"source"},{"id":"7a723e65-6eab-4786-8066-3c0bc81ffaf6","url":"https://onlylabs.fyi/signals/7a723e65-6eab-4786-8066-3c0bc81ffaf6","source_url":"https://github.com/basetenlabs/basetenkenizer","title":"basetenlabs/basetenkenizer","context":"Rust","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-07-27T03:54:34+00:00","first_seen_at":"2026-07-28T07:00:36.283493+00:00","date_source":"source"},{"id":"9971add8-091c-45c7-b69c-2c9447fdf8be","url":"https://onlylabs.fyi/signals/9971add8-091c-45c7-b69c-2c9447fdf8be","source_url":"https://github.com/basetenlabs/homebrew-baseten","title":"basetenlabs/homebrew-baseten","context":"Ruby","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"baseten","name":"Baseten","category":"neocloud"},"occurred_at":"2026-06-29T14:21:45+00:00","first_seen_at":"2026-06-30T07:00:36.584139+00:00","date_source":"source"}]}