de ByteDance breakthrough commercial coût-leader modèle offrant 256K contexte, vision compréhension, et disruptive industry tarification.
Technical Specifications
- Provider
- ByteDance
- Category
- flagship
- Release Date
- 2025-01
- Batch API Discount
- 50% off async batch
- Consumer Subscription
- API Pay-as-you-go
- Reasoning Effort Control
- Fixed
- Structured Outputs
- Yes
- Output Modalities
- text
- Official Documentation
- Visit Official Docs ↗
Data Privacy, Licensing & Deployment Governance
Official Provider Release Intelligence, API Quotas & Agentic Specs
- Official API Model ID (SDK String)
- doubao-1-5-pro
- Supported SDK & API Protocol
- ByteDance REST API (OpenAI-Compatible)
- Lifecycle & Deprecation Status
- Active GA (Guaranteed support through 2027+)
- Production Rate Limits (RPM & TPM)
- 5,000 – 15,000 RPM (Production Tier) · 800,000 – 2,000,000 TPM
- Long-Context Pricing Tier (>128K / >200K)
- Flat rate ($0.11/1M in) across full 256K window
- Prompt Cache Write & TTL Policy
- Cached input at $0.015/1M tokens
- Computer Use & Browser GUI Agent
- Supported (Screen coordinate grounding, browser & desktop GUI action loops)
- MCP & Parallel Tool Calling
- Native MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema
- Web Search Grounding & Code Sandbox
- Supported via external Tavily/Exa Search & E2B/Docker Sandbox tools
- Fine-Tuning & Distillation Support
- API Prompt Engineering & RAG Distillation
- Multimodal Tokenization Billing
- Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile)
- Weights Precision & Quantization
- Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster)
- Minimum GPU VRAM Requirement
- Zero Local VRAM Required (100% Serverless Cloud API)
- Supported Inference Engines
- Managed ByteDance Cloud API
- System Card & Safety Framework
- ByteDance Production Safety & Alignment Verified
- Enterprise Compliance (SOC2 / HIPAA / ZDR)
- SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier
Doubao 1.5 Pro Cost, Context, Hardware & API Integration
Pay-as-you-go API is cheaper for this volume (saves $12.05/mo vs $20 flat plan).
Break-even point: ~1,258 requests/day equals $20/month.
Same Monthly Workload Cost Across Popular Reference Models
Live Prompt Paste Tokenizer & Cost Counter
Paste real system instructions, JSON schemas, or code to measure BPE token counts across tokenizers.
Hybrid Prompt Routing Cascade Simulator
Route routine queries to a fast lightweight model ($0.15/1M) and escalate only complex reasoning turns to Doubao 1.5 Pro:
Benchmark Scores & 6-Axis Capability Radar
- GPQA Diamond
- 63.5%
- MMLU-Pro
- 79.5%
- HumanEval
- 89%
- Chatbot Arena Elo
- 1340pts
Strengths
- Disruptive tarification ($0.11 / 1M entrée) qui triggered le chinois AI prix war
- Solid 256K fenêtre de contexte avec integrated image compréhension
- Powers TikTok et Douyin automatisé client support et recommendation feeds
Limitations & Trade-offs
- Documentation outside de ByteDance Volcengine écosystème est scarce
- raisonnement ceiling slightly inférieur que dédié de pointe codage specialists
Editorial Assessment
le définitif prix-à-performances disruptor qui made d'entreprise AI universally abordable dans China.
Best for: grand-échelle commercial chatbots, e-commerce client support, et économique visuel QA
Compare Doubao 1.5 Pro
Frequently Asked Questions about Doubao 1.5 Pro
How much does the Doubao 1.5 Pro API cost per 1M tokens?+
Doubao 1.5 Pro by ByteDance is priced at $0.11 per 1M input tokens and $0.28 per 1M output tokens. With prompt caching enabled, cached input tokens cost $0.015 per 1M tokens, and asynchronous Batch API requests receive a 50% discount.
Should I use a $20/month subscription or the Doubao 1.5 Pro pay-as-you-go API?+
A flat $20/month consumer subscription is predictable for daily interactive chat and manual coding. However, if you are building software, running automated workflows, or sending low-to-moderate volume with prompt caching enabled, the pay-as-you-go API is typically far more cost-effective and offers higher rate limits without manual UI caps.
How many words and pages fit in Doubao 1.5 Pro's context window?+
Doubao 1.5 Pro features a 256K tokens context window, which equals approximately 192,000 English words or ~512 standard single-spaced pages in a single prompt. Its maximum output generation per turn is 8,192 tokens.
Can I run Doubao 1.5 Pro locally on my own GPU (Open Weights)?+
No, Doubao 1.5 Pro is a proprietary closed-weights model hosted by ByteDance. It cannot be downloaded for local GPU execution and must be accessed via ByteDance's official API or cloud platform.
Does ByteDance train on data sent to the Doubao 1.5 Pro API, and is commercial use allowed?+
API payloads are excluded from model training by default. License tier: Proprietary Commercial API (ByteDance Terms). Full commercial ownership of generated outputs. Supported deployment channels include: ByteDance Cloud API & Enterprise Endpoints.
How does Doubao 1.5 Pro perform on coding and reasoning benchmarks?+
Doubao 1.5 Pro achieves a composite Intelligence Index of 82/100, scoring N/A% on SWE-bench Verified, 63.5% on GPQA Diamond, 79.5% on MMLU-Pro, and 1340 pts on Chatbot Arena Elo.
What is Doubao 1.5 Pro best used for?+
Doubao 1.5 Pro is best suited for: grand-échelle commercial chatbots, e-commerce client support, et économique visuel QA. Assessment: le définitif prix-à-performances disruptor qui made d'entreprise AI universally abordable dans China.
ByteDance Family Lineage, Routing Tiers & Upgrade Path
Step down to a lighter sibling for high-volume routing or step up to ByteDance's flagship reasoning tier:
AI Glossary & Architecture Concepts
View full glossary →Key machine learning concepts and benchmarks relevant to Doubao 1.5 Pro:
L'unité textuelle de base traitée par un modèle linguistique, représentant généralement 3 à 4 caractères ou environ 0,75 mot. Par exemple, une phrase courante est découpée en plusieurs jetons.
Une suite de tests standardisés permettant d'évaluer et de comparer objectivement les performances des modèles d'IA sur des tâches ciblées (code avec SWE-bench, mathématiques avec AIME, etc.).
Le nombre maximal de jetons qu'un modèle peut traiter simultanément (entrée et sortie comprises). Une fenêtre de 1 000 000 jetons permet d'analyser environ 750 000 mots en une seule requête.
Un modèle d'IA entraîné par apprentissage par renforcement pour allouer du temps de calcul à la réflexion logique avant d'émettre une solution, idéal pour les problèmes scientifiques et le code complexe.
Une méthode de raisonnement pas-à-pas où le modèle décompose le problème en étapes logiques intermédiaires avant de conclure, augmentant drastiquement la précision en mathématiques et programmation.
La capacité d'un LLM à déterminer quand une action externe est requise et à générer des arguments structurés pour invoquer des API, calculatrices ou bases de données avant de poursuivre.
Les scores de benchmarks, tarifs par token et limites évoluent rapidement. Vérifiez toujours les spécifications actuelles sur la documentation officielle du fournisseur.