{"schema_version":"onlylabs.public_signal.v1","title":"Amazon (Nova) Repo: amazon-science/CTF-Dojo","description":"Amazon (Nova) repo signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/86befae5-93c6-4077-ae31-6a281de59c90","json_url":"https://onlylabs.fyi/signals/86befae5-93c6-4077-ae31-6a281de59c90/signal.json","generated_at":"2026-06-11T03:58:43.610446+00:00","org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/amazon","dossier_json_url":"https://onlylabs.fyi/labs/amazon/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/86befae5-93c6-4077-ae31-6a281de59c90","signal_json":"https://onlylabs.fyi/signals/86befae5-93c6-4077-ae31-6a281de59c90/signal.json","source":"https://github.com/amazon-science/CTF-Dojo","lab_dossier":"https://onlylabs.fyi/labs/amazon","lab_dossier_json":"https://onlylabs.fyi/labs/amazon/dossier.json","analysis":"https://onlylabs.fyi/analysis/amazon","analysis_json":"https://onlylabs.fyi/analysis/amazon/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/amazon/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":null,"topic_signals_json":null,"topic_feed":null,"data_business":{"radar":"https://onlylabs.fyi/data-radar","radar_json":"https://onlylabs.fyi/data-radar.json","opportunities":"https://onlylabs.fyi/opportunities","opportunities_json":"https://onlylabs.fyi/opportunities.json","lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"}]}},"answer_pack":{"answer":"Amazon (Nova) published amazon-science/CTF-Dojo (Python). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo amazon-science/CTF-Dojo · language Python · New research repo with moderate traction. onlylabs links this event to 1 captured evidence page and 6 related repo signals. It also maps to Infrastructure in the data-business radar.","signal_desk":"repos","source_context":{"source_url":"https://github.com/amazon-science/CTF-Dojo","source_host":"github.com","occurred_at":"2025-09-22T18:59:17+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source","context":"Python"},"context_markers":[{"label":"Lab","value":"Amazon (Nova)","source":"signal"},{"label":"Signal desk","value":"repos","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"amazon-science/CTF-Dojo","source":"source"},{"label":"Language","value":"Python","source":"source"},{"label":"Stars","value":"49","source":"traction"},{"label":"Notability","value":"New research repo with moderate traction","source":"signal"},{"label":"Radar lane","value":"Infrastructure","source":"radar"},{"label":"Matched term","value":"training","source":"radar"},{"label":"Watch term","value":"Eval 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infrastructure."},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/86befae5-93c6-4077-ae31-6a281de59c90/signal.json","dossier_json":"https://onlylabs.fyi/labs/amazon/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/amazon/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/amazon/evidence.json","topic_signals_json":null,"topic_feed":null,"category_signals_json":"https://onlylabs.fyi/signals.json","data_radar_json":"https://onlylabs.fyi/data-radar.json","opportunities_json":"https://onlylabs.fyi/opportunities.json"},"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?","Which data-business lane explains this signal: Infrastructure?","Do the 6 related repo signals show a repeated pattern?"],"output_fields":["org","repo","technical_theme","data_business_lane","evidence_url"],"data_business_relevance":"New repositories can expose organization build priorities early, especially around internal tooling, eval infrastructure, data systems, deployment, and agent workflows.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/86befae5-93c6-4077-ae31-6a281de59c90/signal.json","required":true},{"label":"source","url":"https://github.com/amazon-science/CTF-Dojo","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/amazon/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/amazon/evidence.json","required":true},{"label":"topic_signals_json","url":null,"required":false},{"label":"data_radar_json","url":"https://onlylabs.fyi/data-radar.json","required":true}],"expected_output":["one-paragraph source-grounded interpretation","data-business 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 Amazon (Nova)'s repo signal \"amazon-science/CTF-Dojo\" for frontier lab strategy and data-business implications."},"semantic_triples":[{"subject":"Amazon (Nova)","predicate":"published repo","object":"amazon-science/CTF-Dojo","text":"Amazon (Nova) published repo amazon-science/CTF-Dojo."},{"subject":"amazon-science/CTF-Dojo","predicate":"is classified as","object":"repo signal","text":"amazon-science/CTF-Dojo is classified as repo signal."},{"subject":"amazon-science/CTF-Dojo","predicate":"belongs to","object":"repos desk","text":"amazon-science/CTF-Dojo belongs to repos desk."},{"subject":"amazon-science/CTF-Dojo","predicate":"has context","object":"Python","text":"amazon-science/CTF-Dojo has context Python."},{"subject":"amazon-science/CTF-Dojo","predicate":"has evidence coverage","object":"1 captured evidence page","text":"amazon-science/CTF-Dojo has evidence coverage 1 captured evidence page."},{"subject":"amazon-science/CTF-Dojo","predicate":"matches data-business lanes","object":"Infrastructure","text":"amazon-science/CTF-Dojo matches data-business lanes Infrastructure."},{"subject":"amazon-science/CTF-Dojo","predicate":"has captured page count","object":"1","text":"amazon-science/CTF-Dojo has captured page count 1."},{"subject":"amazon-science/CTF-Dojo","predicate":"has readable page count","object":"1","text":"amazon-science/CTF-Dojo has readable page count 1."},{"subject":"amazon-science/CTF-Dojo","predicate":"has related signal count","object":"6","text":"amazon-science/CTF-Dojo has related signal count 6."},{"subject":"amazon-science/CTF-Dojo","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":"amazon-science/CTF-Dojo 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":"amazon-science/CTF-Dojo","predicate":"has source host","object":"github.com","text":"amazon-science/CTF-Dojo has source host github.com."},{"subject":"amazon-science/CTF-Dojo","predicate":"has lab","object":"Amazon (Nova)","text":"amazon-science/CTF-Dojo has lab Amazon (Nova)."},{"subject":"amazon-science/CTF-Dojo","predicate":"has signal desk","object":"repos","text":"amazon-science/CTF-Dojo has signal desk repos."},{"subject":"amazon-science/CTF-Dojo","predicate":"has source host","object":"github.com","text":"amazon-science/CTF-Dojo has source host github.com."},{"subject":"amazon-science/CTF-Dojo","predicate":"has repository","object":"amazon-science/CTF-Dojo","text":"amazon-science/CTF-Dojo has repository amazon-science/CTF-Dojo."},{"subject":"amazon-science/CTF-Dojo","predicate":"has language","object":"Python","text":"amazon-science/CTF-Dojo has language Python."},{"subject":"amazon-science/CTF-Dojo","predicate":"has stars","object":"49","text":"amazon-science/CTF-Dojo has stars 49."},{"subject":"amazon-science/CTF-Dojo","predicate":"has notability","object":"New research repo with moderate traction","text":"amazon-science/CTF-Dojo has notability New research repo with moderate traction."},{"subject":"amazon-science/CTF-Dojo","predicate":"has radar lane","object":"Infrastructure","text":"amazon-science/CTF-Dojo has radar lane Infrastructure."}]},"intelligence":{"signal_desk":"repos","answer":"Amazon (Nova) published amazon-science/CTF-Dojo (Python). This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. High-signal details: repo amazon-science/CTF-Dojo · language Python · New research repo with moderate traction. onlylabs links this event to 1 captured evidence page and 6 related repo signals. It also maps to Infrastructure in the data-business radar.","semantic_triples":[{"subject":"Amazon (Nova)","predicate":"published repo","object":"amazon-science/CTF-Dojo","text":"Amazon (Nova) published repo amazon-science/CTF-Dojo."},{"subject":"amazon-science/CTF-Dojo","predicate":"is classified as","object":"repo signal","text":"amazon-science/CTF-Dojo is classified as repo signal."},{"subject":"amazon-science/CTF-Dojo","predicate":"belongs to","object":"repos desk","text":"amazon-science/CTF-Dojo belongs to repos desk."},{"subject":"amazon-science/CTF-Dojo","predicate":"has context","object":"Python","text":"amazon-science/CTF-Dojo has context Python."},{"subject":"amazon-science/CTF-Dojo","predicate":"has evidence coverage","object":"1 captured evidence page","text":"amazon-science/CTF-Dojo has evidence coverage 1 captured evidence page."},{"subject":"amazon-science/CTF-Dojo","predicate":"matches data-business lanes","object":"Infrastructure","text":"amazon-science/CTF-Dojo matches data-business lanes Infrastructure."}]},"signal":{"id":"86befae5-93c6-4077-ae31-6a281de59c90","url":"https://onlylabs.fyi/signals/86befae5-93c6-4077-ae31-6a281de59c90","json_url":"https://onlylabs.fyi/signals/86befae5-93c6-4077-ae31-6a281de59c90/signal.json","source_url":"https://github.com/amazon-science/CTF-Dojo","title":"amazon-science/CTF-Dojo","summary":"Amazon (Nova) 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":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2025-09-22T18:59:17+00:00","first_seen_at":"2026-06-05T20:58:37.464059+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/amazon-science/CTF-Dojo"]},"facets":{"repo":"amazon-science/CTF-Dojo","language":"Python"},"traction":{"github_stars":49,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":{"lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure"}],"score":14,"matched_terms":["training"],"reason":"Amazon (Nova) has a repo signal matching infrastructure."}},"primary_evidence_page":{"url":"https://github.com/amazon-science/CTF-Dojo","final_url":"https://github.com/amazon-science/CTF-Dojo","title":"amazon-science/CTF-Dojo repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:58:43.610446+00:00","bytes":20088,"raw_path":"54ddb15ccfb657fd2cea0fa9f723e5d3861575fb12ea1866a6bde1392188513d.json","content_hash":"ed8d39660ff757d05ac6c1de3c76049337eae841184db0e6c14e9f797e736059","excerpt_chars":1200,"truncated":true,"excerpt":"amazon-science/CTF-Dojo Description: Training Language Model Agents to Find Vulnerabilities with CTF-Dojo Language: Python License: NOASSERTION Stars: 49 Forks: 9 Open issues: 3 Created: 2025-09-22T18:59:17Z Pushed: 2026-01-10T01:31:14Z Default branch: main Fork: no Archived: no README: Training Software Agents to Find Vulnerabilities with CTF-Dojo <p align=\"left\"> <a href=\"https://arxiv.org/abs/2508.18370\"><img src=\"https://img.shields.io/badge/arXiv-2508.18370-b31b1b.svg?style=for-the-badge\"> </p> <p align=\"left\"> 🧐&nbsp;<a href=\"#overview\">Overview</a> | 🚀&nbsp;<a href=\"#quick-start\">Quick Start</a> | 📜&nbsp;<a href=\"#citation\">Citation</a> </p> CTF-Dojo is a large-scale executable runtime for training LLM agents with verifiable feedback. It provides 658 fully functional CTF-style challenges, each containerized with Docker for guaranteed reproducibility, and is automatically assembled via CTF-Forge—an end-to-end pipeline that converts public artifacts into ready-to-run environments in minutes. Training on just 486 high-quality, execution-verified trajectories yields up to 11.6% absolute gains over strong baselines across InterCode-CTF, NYU CTF Bench, and Cybench; our best..."},"evidence_pages":[{"url":"https://github.com/amazon-science/CTF-Dojo","final_url":"https://github.com/amazon-science/CTF-Dojo","title":"amazon-science/CTF-Dojo repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:58:43.610446+00:00","bytes":20088,"raw_path":"54ddb15ccfb657fd2cea0fa9f723e5d3861575fb12ea1866a6bde1392188513d.json","content_hash":"ed8d39660ff757d05ac6c1de3c76049337eae841184db0e6c14e9f797e736059","excerpt_chars":1200,"truncated":true,"excerpt":"amazon-science/CTF-Dojo Description: Training Language Model Agents to Find Vulnerabilities with CTF-Dojo Language: Python License: NOASSERTION Stars: 49 Forks: 9 Open issues: 3 Created: 2025-09-22T18:59:17Z Pushed: 2026-01-10T01:31:14Z Default branch: main Fork: no Archived: no README: Training Software Agents to Find Vulnerabilities with CTF-Dojo <p align=\"left\"> <a href=\"https://arxiv.org/abs/2508.18370\"><img src=\"https://img.shields.io/badge/arXiv-2508.18370-b31b1b.svg?style=for-the-badge\"> </p> <p align=\"left\"> 🧐&nbsp;<a href=\"#overview\">Overview</a> | 🚀&nbsp;<a href=\"#quick-start\">Quick Start</a> | 📜&nbsp;<a href=\"#citation\">Citation</a> </p> CTF-Dojo is a large-scale executable runtime for training LLM agents with verifiable feedback. It provides 658 fully functional CTF-style challenges, each containerized with Docker for guaranteed reproducibility, and is automatically assembled via CTF-Forge—an end-to-end pipeline that converts public artifacts into ready-to-run environments in minutes. Training on just 486 high-quality, execution-verified trajectories yields up to 11.6% absolute gains over strong baselines across InterCode-CTF, NYU CTF Bench, and Cybench; our best..."}],"related_signals":[{"id":"087c32a2-6ad0-4981-9315-11fdd32a0153","url":"https://onlylabs.fyi/signals/087c32a2-6ad0-4981-9315-11fdd32a0153","source_url":"https://github.com/amazon-science/reskill","title":"amazon-science/reskill","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-06-04T02:13:35+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"},{"id":"e5701aed-6cd3-48dd-bfa6-ef839031e2e8","url":"https://onlylabs.fyi/signals/e5701aed-6cd3-48dd-bfa6-ef839031e2e8","source_url":"https://github.com/amazon-science/dualkv-flash-attn-for-rl","title":"amazon-science/dualkv-flash-attn-for-rl","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-05-27T17:38:58+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"},{"id":"8af28f0c-7331-4b08-b517-e18b3555e503","url":"https://onlylabs.fyi/signals/8af28f0c-7331-4b08-b517-e18b3555e503","source_url":"https://github.com/amazon-science/EvoMAS","title":"amazon-science/EvoMAS","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-05-19T19:23:29+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"},{"id":"e3ff8718-7daa-4ebd-a3e6-3d825c538b74","url":"https://onlylabs.fyi/signals/e3ff8718-7daa-4ebd-a3e6-3d825c538b74","source_url":"https://github.com/amazon-science/adaptive-layerwise-perturbation","title":"amazon-science/adaptive-layerwise-perturbation","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-05-14T17:44:17+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"},{"id":"9afcd328-0124-485c-8ace-9c3ad546e316","url":"https://onlylabs.fyi/signals/9afcd328-0124-485c-8ace-9c3ad546e316","source_url":"https://github.com/amazon-science/temporal-reasoning-dataset","title":"amazon-science/temporal-reasoning-dataset","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-05-13T13:07:08+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"},{"id":"e19ce80b-3d6a-4aaf-9b1a-82d1b19ab682","url":"https://onlylabs.fyi/signals/e19ce80b-3d6a-4aaf-9b1a-82d1b19ab682","source_url":"https://github.com/amazon-science/PROF-GRPO","title":"amazon-science/PROF-GRPO","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-05-12T19:43:55+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"}]}