{"id":164959,"date":"2026-03-17T11:12:00","date_gmt":"2026-03-17T09:12:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/mistral-opublikoval-leanstral-ai-model-dlya-vajb-kodinga-s-formalnoj-verifikacziej"},"modified":"2026-03-17T11:12:00","modified_gmt":"2026-03-17T09:12:00","slug":"mistral-opublikoval-leanstral-ai-model-dlya-vajb-kodinga-s-formalnoj-verifikacziej","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/mistral-opublikoval-leanstral-ai-model-dlya-vajb-kodinga-s-formalnoj-verifikacziej","title":{"rendered":"Mistral ha pubblicato Leanstral, un modello AI per il vibe-coding con verifica formale","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

L'azienda Mistral AI ha presentato un ampio modello linguistico chiamato Devstral, concepito per lo sviluppo di applicazioni (vibe-coding) e ottimizzato per la verifica formale del codice. Si prevede che Devstral possa essere utilizzato per creare assistenti AI in grado di non limitarsi a generare codice, ma anche di garantire che esso sia privo di errori. <\/p>\n

Devstral \u00e8 stato il primo modello open-source a supportare il linguaggio di programmazione Lean 4 e gli strumenti associati per la verifica delle dimostrazioni matematiche. Lean 4 offre funzionalit\u00e0 per la dimostrazione matematica della correttezza del codice e della sua conformit\u00e0 alle specifiche, permettendo nel contesto del vibe-coding di confermare che il codice generato dal modello AI faccia esattamente ci\u00f2 che \u00e8 stato progettato. <\/p>\n

Il modello comprende 119 miliardi di parametri (6,5 miliardi di parametri attivabili per token), tiene conto di un contesto di 256.000 token ed \u00e8 stato pubblicato con licenza Apache 2.0. L'archivio scaricabile di Leanstral occupa 121 GB ed \u00e8 adatto per l'uso su sistemi locali. Si possono utilizzare le librerie vllm, transformers e SGLang per l'esecuzione locale. <\/p>\n

Tra le altre cose, il modello pu\u00f2 essere utilizzato per lo sviluppo vibe nell'agente open-source mistral-vibe, e integrarsi con gli strumenti Aeneas per la verifica del codice in Rust. I parametri di ingresso possono essere testo e immagini, mentre l'output \u00e8 solo testuale. \u00c8 supportata l'analisi del contenuto delle immagini. <\/p>\n

Per valutare le capacit\u00e0 dei modelli AI, tenendo conto della qualit\u00e0 della verifica formale del codice e della scrittura di prove matematiche, \u00e8 stato sviluppato un nuovo set di test chiamato FLTEval. Nei test condotti, il modello Leanstral ha superato significativamente i modelli aperti esistenti Qwen3.5 397B-A17B, Kimi-K2.5 1T-A32B e GLM5 744B-A40B, mostrando risultati simili ai modelli Claude Haiku 4.5 e Claude Sonnet 4.6 dell'azienda Anthropic, ma rimanendo indietro rispetto al modello Claude Opus 4.6. In particolare, il modello Opus ha ottenuto 39.6 punti, mentre Leanstral ha registrato 21.9 in un singolo passaggio e 31.9 in 16 passaggi. Tuttavia, i costi per l'utilizzo di Opus sono stati di 1650 dollari, contro i $18 per Leanstral in un passaggio e $290 in 16 passaggi. Il modello Haiku ha ottenuto 23 punti con costi di $184, mentre il modello Sonnet ha totalizzato 23.7 punti con un costo di $549.

\"Mistral<\/center>
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mistral AI \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0431\u043e\u043b\u044c\u0448\u0443\u044e \u044f\u0437\u044b\u043a\u043e\u0432\u0443\u044e \u043c\u043e\u0434\u0435\u043b\u044c Devstral, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u0443\u044e \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 (\u0432\u0430\u0439\u0431-\u043a\u043e\u0434\u0438\u043d\u0433\u0430) \u0438 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e \u0434\u043b\u044f \u0444\u043e\u0440\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0440\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043a\u043e\u0434\u0430. \u041f\u0440\u0435\u0434\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e Devstral \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f AI-\u0430\u0441\u0441\u0438\u0441\u0442\u0435\u043d\u0442\u043e\u0432, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0445 \u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043a\u043e\u0434, \u043d\u043e \u0438 \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0432 \u043d\u0451\u043c \u043e\u0448\u0438\u0431\u043e\u043a. Devstral \u0441\u0442\u0430\u043b\u0430 \u043f\u0435\u0440\u0432\u043e\u0439 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043c\u043e\u0434\u0435\u043b\u044c\u044e, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0435\u0439 \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Lean 4 \u0438 \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0439 \u0441 \u043d\u0438\u043c […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":164960,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-164959","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Mistral ha pubblicato Leanstral, un modello AI per il vibe-coding con verifica formale | ProHoster","description":"L'azienda Mistral AI ha presentato un ampio modello linguistico chiamato Devstral, concepito per lo sviluppo di applicazioni (vibe-coding) e ottimizzato per la verifica formale del codice. Si prevede che Devstral possa essere utilizzato per creare assistenti AI in grado di non limitarsi a generare codice, ma anche di garantire che esso sia privo di errori. Devstral \u00e8 stato il primo modello open-source a supportare il linguaggio di programmazione Lean 4 e gli strumenti ad esso associati.","canonical_url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/mistral-opublikoval-leanstral-ai-model-dlya-vajb-kodinga-s-formalnoj-verifikacziej","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Mistral \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b Leanstral, AI-\u043c\u043e\u0434\u0435\u043b\u044c \u0434\u043b\u044f \u0432\u0430\u0439\u0431-\u043a\u043e\u0434\u0438\u043d\u0433\u0430 \u0441 \u0444\u043e\u0440\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0440\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0435\u0439 | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mistral AI \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0431\u043e\u043b\u044c\u0448\u0443\u044e \u044f\u0437\u044b\u043a\u043e\u0432\u0443\u044e \u043c\u043e\u0434\u0435\u043b\u044c Devstral, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u0443\u044e \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 (\u0432\u0430\u0439\u0431-\u043a\u043e\u0434\u0438\u043d\u0433\u0430) \u0438 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e \u0434\u043b\u044f \u0444\u043e\u0440\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0440\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043a\u043e\u0434\u0430. \u041f\u0440\u0435\u0434\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e Devstral \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f AI-\u0430\u0441\u0441\u0438\u0441\u0442\u0435\u043d\u0442\u043e\u0432, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0445 \u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043a\u043e\u0434, \u043d\u043e \u0438 \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0432 \u043d\u0451\u043c \u043e\u0448\u0438\u0431\u043e\u043a. 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