--- title: DeerFlow 2.0 Setup Guide | daily.dev description: ByteDance released DeerFlow 2.0, an AI agent framework that runs code in isolated Docker sandboxes per session, giving agents access to shell, browser, and... canonical: https://daily.dev/posts/deerflow-2-0-setup-guide-twjq6l4rr twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: DeerFlow 2.0 Setup Guide | daily.dev og:description: ByteDance released DeerFlow 2.0, an AI agent framework that runs code in isolated Docker sandboxes per session, giving agents access to shell, browser, and... og:url: https://daily.dev/posts/deerflow-2-0-setup-guide-twjq6l4rr og:image: https://api.daily.dev/og/posts/tWjQ6l4RR.png og:image:alt: DeerFlow 2.0 Setup Guide og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # DeerFlow 2.0 Setup Guide **[Daily Open Source Tools](https://daily.dev/sources/dailyopensourcetools)** · [@serdarbuyukdereli](https://daily.dev/serdarbuyukdereli) · 1 min read · 2 upvotes · 1 comments ## Summary ByteDance released DeerFlow 2.0, an AI agent framework that runs code in isolated Docker sandboxes per session, giving agents access to shell, browser, and filesystem. Setup requires Docker, a Tavily API key, and an LLM provider. Key limitations include 8–15s cold starts, per-session memory by default (Redis needed for persistence), and API key management complexity. DeepSeek V3 is highlighted as a cost-effective model option at $0.0014/1K tokens. The post links to a full setup guide with config examples and production trade-offs. ## Content ByteDance dropped DeerFlow 2.0 last week — it hit #1 GitHub Trending within 48 hours and most engineers haven't looked at it yet. Unlike n8n or Dify, DeerFlow runs code inside an isolated Docker sandbox per session. Shell, browser, filesystem. The agent has an actual computer to work in. Setup is three commands. You need Docker, a Tavily API key, and one LLM provider (OpenAI / Anthropic / DeepSeek / Ollama all work). Budget pick: DeepSeek V3 at $0.0014/1K tokens — 50× cheaper than GPT-4o, negligible quality gap on research tasks. Three things to know upfront: - 8–15s cold start per session (container pool management not yet implemented) - Memory is per-session by default — Redis backend needed for cross-session continuity - API key sprawl is real — use a secrets manager from day one Full setup guide with config.yaml examples, model comparison table, and production trade-offs: [https://www.theinfinity.dev/articles/self-hosting-deerflow-2-complete-setup-guide](https://www.theinfinity.dev/articles/self-hosting-deerflow-2-complete-setup-guide) #docker #selfhosted #aiagents #opensource #devops #llm #bytedance #langchain ## Community discussion Top comments from developers on daily.dev. **@dirversdivers** · 0 upvotes > Crée un logiciel Windows nommé **“Math Écoles”** au format `.exe`, destiné aux enfants du **CP au CM2**. > Le logiciel doit être **ultra ludique, intuitif, coloré et motivant**, avec des animations modernes, des récompenses visuelles et sonores, tout en respectant le programme scolaire français officiel. > > Style graphique : > > - Univers joyeux, éducatif et dynamique > - Couleurs vives mais lisibles > - Interface simple adaptée aux enfants > - Icônes grosses et interactives > - Animations fluides style dessin animé / jeu éducatif moderne > - Sons amusants et positifs > > Fonctionnalités principales : > > -... ## Similar posts on daily.dev - [Deer-Flow Deep Dive: Managing Long-Running Autonomous Tasks](https://daily.dev/posts/deer-flow-deep-dive-managing-long-running-autonomous-tasks-vtdruqyxg) · SitePoint · 1 upvotes · 0 comments --- [View this post on daily.dev](https://daily.dev/posts/deerflow-2-0-setup-guide-twjq6l4rr) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"DiscussionForumPosting","mainEntityOfPage":"https://daily.dev/posts/deerflow-2-0-setup-guide-twjq6l4rr","headline":"DeerFlow 2.0 Setup Guide","text":"ByteDance released DeerFlow 2.0, an AI agent framework that runs code in isolated Docker sandboxes per session, giving agents access to shell, browser, and filesystem. Setup requires Docker, a Tavily API key, and an LLM provider. Key limitations include 8–15s cold starts, per-session memory by default (Redis needed for persistence), and API key management complexity. DeepSeek V3 is highlighted as a cost-effective model option at $0.0014/1K tokens. The post links to a full setup guide with config examples and production trade-offs.","url":"https://daily.dev/posts/deerflow-2-0-setup-guide-twjq6l4rr","datePublished":"2026-03-27T10:52:50.462Z","dateModified":"2026-03-27T10:53:23.836Z","author":{"@type":"Person","name":"Serdarcan Buyukdereli","url":"https://daily.dev/serdarbuyukdereli","image":"https://media.daily.dev/image/upload/s--tTV8hAPq--/f_auto/v1778701721/avatars/avatar_Su5HqluAE4wLRb1naHjtv?_a=BAMAMiWQ0","description":"Senior Devops and Cloud Engineer\n","interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"EndorseAction"},"userInteractionCount":21350}},"image":"https://media.daily.dev/image/upload/s--oBtFvoD5--/f_auto/v1774608770/posts/tWjQ6l4RR?_a=BAMAMiWQ0","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":2},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":1}],"comment":[{"@type":"Comment","text":"Crée un logiciel Windows nommé “Math Écoles” au format .exe, destiné aux enfants du CP au CM2.\nLe logiciel doit être ultra ludique, intuitif, coloré et motivant, avec des animations modernes, des récompenses visuelles et sonores, tout en respectant le programme scolaire français officiel.\nStyle graphique :\n\nUnivers joyeux, éducatif et dynamique\nCouleurs vives mais lisibles\nInterface simple adaptée aux enfants\nIcônes grosses et interactives\nAnimations fluides style dessin animé / jeu éducatif moderne\nSons amusants et positifs\n\nFonctionnalités principales :\n\nSélection du niveau : CP, CE1, CE2, CM1, CM2\nExercices adaptés automatiquement au niveau\nProgression par chapitres\nSauvegarde des progrès de l’élève\nSystème d’étoiles, badges et récompenses\nVoix qui lit les consignes\nMode plein écran\nTableau des scores\nDifficulté progressive intelligente\nCompatible clavier, souris et tactile\n\nProgramme scolaire à suivre :\nCP :\n\nadditions simples\nsoustractions\nnombres jusqu’à 100\nlogique simple\n\nCE1 :\n\nadditions posées\nmultiplications de base\nproblèmes simples\n\nCE2 :\n\nmultiplications\ndivisions simples\ncalcul mental\ngéométrie basique\n\nCM1 :\n\ndivisions avancées\nfractions\npérimètres\nconversions\n\nCM2 :\n\nfractions avancées\ndécimaux\nproblèmes complexes\nvolumes\ngéométrie avancée\n\nGameplay :\n\nChaque exercice réussi déclenche :cotillons animéstrompettes de victoireétoiles qui explosentvoix “Bravo !”pièces et bonus\nQuand une page entière d’exercices est terminée :grand feu d’artifice animé plein écranmusique festivechanson “On a gagné !”mascotte qui dansepluie de confettis\n\nMascotte :\n\nPetit personnage drôle et attachant\nEncourage l’enfant\nRéagit aux erreurs avec bienveillance\nDonne des conseils simples\n\nTypes d’exercices :\n\nQCM interactifs\nGlisser-déposer\nCalculs chronométrés\nJeux de logique\nAssocier les bonnes réponses\nJeux de rapidité\nRécompenses cachées\n\nEffets visuels :\n\nTransitions fluides\nBoutons animés\nParticules\nÉtoiles brillantes\nEffets de lumière\nInterface moderne style application premium éducative\n\nTechnologie souhaitée :\n\nApplication Windows .exe\nTrès fluide même sur vieux PC\nFonctionne hors ligne\nBase de données locale pour sauvegarder les scores\nArchitecture propre et évolutive\n\nAjouter :\n\nécran d’accueil animé\nmusique de fond désactivable\nprofils élèves\nmode enseignant / parent\nstatistiques de progression\ncertificat imprimable de réussite\n\nLe rendu doit donner l’impression d’un mélange entre :\n\nun jeu vidéo éducatif moderne\nune application premium pour enfants\nune expérience scolaire motivante et immersive\n\nObjectif :\nFaire aimer les mathématiques aux enfants grâce à un système ultra motivant, interactif et spectaculaire visuellement.","datePublished":"2026-05-21T07:20:43.842Z","url":"https://daily.dev/posts/tWjQ6l4RR#c-IDCzm5rVF","author":{"@type":"Person","name":"Dirvers Divers","url":"https://daily.dev/dirversdivers","image":"https://lh3.googleusercontent.com/a/ACg8ocKRPiwBhYi5SehohBa_jOIyjaagI4qaC3AuMgN82mnrrbm2Kw=s96-c"}}],"isPartOf":{"@type":"WebPage","url":"https://daily.dev/squads/dailyopensourcetools","name":"Daily Open Source Tools"}} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Daily Open Source Tools","item":"https://daily.dev/squads/dailyopensourcetools"},{"@type":"ListItem","position":3,"name":"DeerFlow 2.0 Setup Guide"}]} ```