{"article":{"annotation":{"article_id":"lighton-colgrep-agent-reports-lower-coding-search-token-use-2026","available_at":"2026-10-15T18:14:01.229988Z","geography_revision":"ef6ee0010dda5fe7b240fd514749b43e214c57da73222d2e40ec83b276dd0977","id":"63f37cf959c1edf0879211fc4f97b79da7366b3ee8ee2a2a06a3e1b9e5838862","input_sha256":"7271ad908b8b2d598e4ceb4eaf3914d2c9742a054a3ef5df8fe9e3eb5d94388c","limitations":["Rule-derived subjects are candidates, not verified editorial labels or calibrated model probabilities.","Coverage is distinct from event location. Unknown country/city/coordinates remain absent; no automatic geocoding.","Article geometries keep their stated precision and methodology; reproducing them is not independent coordinate verification."],"method":"controlled-rules-v1","places":[{"admin1":null,"city":null,"coordinate_note":null,"coordinate_reference_system":"OGC:CRS84","coordinate_source":null,"country":"FR","evidence":[{"field":"country","language":"en","note":"Explicit preserved editorial country/region; no city or national centroid inferred","source_urls":["https://huggingface.co/blog/lightonai/colgrep-agent"]}],"geometry":null,"id":"iso3166-1:FR","kind":"country-or-area","labels":{"ar":"فرنسا","en":"France","es":"Francia","fr":"France"},"match_status":"candidate","precision":"regional","role":"coverage","uncertainty_m":null}],"rules_sha256":"fb5ad3c27c91cb840f7a0a05f7f64a5cb26ad0374409ff9457f277c7092e22b4","schema_version":1,"subjects":[{"concept_id":"medtop:13000000","confidence":null,"confidence_method":null,"evidence":[{"field":"category+topics","language":"en","note":"Preserved editorial category/topic; broad candidate only","source_urls":["https://huggingface.co/blog/lightonai/colgrep-agent"]}],"method":"controlled-rules-v1","rule_id":"technology-broad","status":"candidate"}],"taxonomy_revision":"1f2db31d811fca07e99b16d402c10e2cc2965c9df1c7b41d9be348b40a24e7fb","taxonomy_version":"IPTC Media Topics 2026-Q2"},"api_url":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026?lang=es","category":"technology","content":{"key_points":[],"paragraphs":["Los investigadores de LightOn presentaron el 12 de octubre ColGrep-Agent-2B, un modelo local que busca en repositorios y devuelve archivos y fragmentos a un agente de programación mayor. El equipo probó Claude Code con Sonnet 5.5 en 52 preguntas de búsqueda de código y 13 repositorios; ejecutó cada pregunta tres veces en cuatro configuraciones. El sistema delegado usó una media de 93.000 tokens de API por pregunta, frente a 142.000 con grep.","LightOn informa de un 34,3% menos de tokens de API y un coste de API con caché un 40% menor, pero la proporción observada de respuestas correctas fue del 80,8%, frente al 83,3% de grep; el tiempo medio fue de 21,6 segundos frente a 13. La diferencia de precisión no fue estadísticamente significativa, aunque el intervalo comunicado no descarta una caída relevante. Los resultados corresponden a búsquedas de código, no a tareas completas de programación, y son mediciones de los autores."],"sections":[]},"corrections":[],"country":"FR","data":{"blocks":[{"description":{"ar":"وجد اختبار الشركة انخفاضاً في الرموز مع دقة مرصودة أقل ووقت أطول.","de":"Im Unternehmenstest sank zugleich die beobachtete Genauigkeit; die Laufzeit stieg.","en":"The company’s coding-search test found a token saving alongside lower observed accuracy and longer run time.","es":"La prueba de la empresa también registró menor precisión observada y más tiempo.","fr":"Le test de l’entreprise montre aussi une précision observée moindre et un temps plus long.","pt":"O teste da empresa também registou menor precisão observada e maior duração.","tr":"Şirketin testinde token kullanımı düşerken gözlenen doğruluk azaldı ve süre uzadı."},"id":"announcement-record","items":[{"date":"2026-10-12","description":{"ar":"وجد اختبار الشركة انخفاضاً في الرموز مع دقة مرصودة أقل ووقت أطول.","de":"Im Unternehmenstest sank zugleich die beobachtete Genauigkeit; die Laufzeit stieg.","en":"The company’s coding-search test found a token saving alongside lower observed accuracy and longer run time.","es":"La prueba de la empresa también registró menor precisión observada y más tiempo.","fr":"Le test de l’entreprise montre aussi une précision observée moindre et un temps plus long.","pt":"O teste da empresa também registou menor precisão observada e maior duração.","tr":"Şirketin testinde token kullanımı düşerken gözlenen doğruluk azaldı ve süre uzadı."},"label":{"ar":"LightOn ترصد انخفاض رموز البحث باستخدام ColGrep-Agent","de":"LightOn meldet weniger Such-Token mit ColGrep-Agent","en":"LightOn reports lower search-token use with ColGrep-Agent","es":"LightOn informa de menos tokens de búsqueda con ColGrep-Agent","fr":"LightOn signale une baisse des jetons de recherche avec ColGrep-Agent","pt":"LightOn relata menor uso de tokens de pesquisa com ColGrep-Agent","tr":"LightOn, ColGrep-Agent ile kod aramasında daha az token kullandığını bildirdi"},"status":"occurred"}],"methodology":{"ar":"يلخص سجل الحدث إعلان المصدر ولا يضيف تحققاً مستقلاً أو تعميماً يتجاوز ما ورد فيه.","de":"Dieser Ereigniseintrag fasst die Quelle zusammen und ergänzt keine unabhängige Prüfung oder Verallgemeinerung.","en":"This event record summarizes the source announcement and adds no independent verification or generalization beyond it.","es":"Este registro resume el anuncio de la fuente sin añadir verificación independiente ni generalizaciones.","fr":"Cette fiche résume l’annonce de la source sans ajouter de vérification indépendante ni généralisation.","pt":"Este registo resume o anúncio da fonte sem acrescentar verificação independente ou generalização.","tr":"Bu olay kaydı kaynağın duyurusunu özetler; kaynakta belirtilmeyen bağımsız doğrulama veya genelleme eklemez."},"sourceUrls":["https://huggingface.co/blog/lightonai/colgrep-agent"],"title":{"ar":"ملخص الإعلان","de":"Zusammenfassung der Ankündigung","en":"Announcement summary","es":"Resumen del anuncio","fr":"Résumé de l’annonce","pt":"Resumo do anúncio","tr":"Duyuru özeti"},"type":"events","updatedAt":"2026-10-15T18:03:17Z"}],"version":1},"data_downloads":[{"formats":{"csv":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026/data/announcement-record?lang=es&format=csv","json":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026/data/announcement-record?lang=es&format=json"},"id":"announcement-record"}],"data_types":["events"],"editorial_illustration":{"alt":"Ilustración conceptual de tecnología, procesadores e información conectada.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"es","scope":"topic","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"event_id":"event-9456b540-e207-5584-a282-5af69585d97e","event_period":"2026-10-12","event_period_basis":"event-or-reference-period","id":"lighton-colgrep-agent-reports-lower-coding-search-token-use-2026","image":null,"importance":0.6,"language":"es","modified_at":"2026-10-15T18:13:43+00:00","publication_basis":"publication-record","published_at":"2026-10-15T18:13:43+00:00","reading_minutes":1,"region":"world","section_illustration":{"alt":"Ilustración conceptual de tecnología, procesadores e información conectada.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"es","scope":"section","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"slug":"lighton-colgrep-agent-reports-lower-coding-search-token-use-2026","sources":[{"checkedAt":"2026-10-15","name":"LightOn research team on Hugging Face","publishedAt":"2026-10-12","url":"https://huggingface.co/blog/lightonai/colgrep-agent"}],"summary":"La prueba de la empresa también registró menor precisión observada y más tiempo.","text":"La prueba de la empresa también registró menor precisión observada y más tiempo.\n\nLos investigadores de LightOn presentaron el 12 de octubre ColGrep-Agent-2B, un modelo local que busca en repositorios y devuelve archivos y fragmentos a un agente de programación mayor. 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Los resultados corresponden a búsquedas de código, no a tareas completas de programación, y son mediciones de los autores.","title":"LightOn informa de menos tokens de búsqueda con ColGrep-Agent","topics":[],"translations":[{"api_url":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026?lang=tr","language":"tr","url":"https://newsverum.com/tr/news/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026"},{"api_url":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026?lang=en","language":"en","url":"https://newsverum.com/en/news/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026"},{"api_url":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026?lang=ar","language":"ar","url":"https://newsverum.com/ar/news/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026"},{"api_url":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026?lang=fr","language":"fr","url":"https://newsverum.com/fr/news/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026"},{"api_url":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026?lang=es","language":"es","url":"https://newsverum.com/es/news/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026"},{"api_url":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026?lang=de","language":"de","url":"https://newsverum.com/de/news/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026"},{"api_url":"https://newsverum.com/api/v1/articles/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026?lang=pt","language":"pt","url":"https://newsverum.com/pt/news/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026"}],"url":"https://newsverum.com/es/news/lighton-colgrep-agent-reports-lower-coding-search-token-use-2026"},"version":"1"}