de Upstage líder Korean-English modelo fundacional construido using profundidad-Up-Scaling (DUS) un maximize rendimiento en único GPU setups.
Technical Specifications
- Provider
- Upstage
- Category
- flagship
- Release Date
- 2024-10
- 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)
- solar-pro
- Supported SDK & API Protocol
- Upstage REST API (OpenAI-Compatible)
- Lifecycle & Deprecation Status
- Legacy Stable (Upgrade path available in Upstage lineup)
- 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 ($0.25/1M in) across full 33K window
- Prompt Cache Write & TTL Policy
- Cached input at $0.025/1M tokens
- Computer Use & Browser GUI Agent
- API / CLI Tool-Use & DOM Agent ready (no raw pixel desktop click loop)
- 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)
- 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 Upstage Cloud API
- System Card & Safety Framework
- Upstage Production Safety & Alignment Verified
- Enterprise Compliance (SOC2 / HIPAA / ZDR)
- SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier
Solar Pro Cost, Context, Hardware & API Integration
Pay-as-you-go API is cheaper for this volume (saves $8.00/mo vs $20 flat plan).
Break-even point: ~833 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 Solar Pro:
Benchmark Scores & 6-Axis Capability Radar
- MMLU-Pro
- 73.5%
- HumanEval
- 81%
- Chatbot Arena Elo
- 1260pts
Strengths
- de vanguardia Korean idioma comprensión, grammar, y honorifics
- costo-effective único-GPU arquitectura ofreciendo alto inferencia velocidad
- confiable documento extracción y empresarial information parsing
Limitations & Trade-offs
- 32K ventana de contexto es modest por moderno standards
- menos especializado en complejo multifarchivo ingeniería de software
Editorial Assessment
de Upstage insignia performer, que ofrece mundo-clase Korean linguistic mastery un accessible rates.
Best for: Korean empresarial aplicaciones, cliente service bots, y especializado legal traducción
Compare Solar Pro
Frequently Asked Questions about Solar Pro
How much does the Solar Pro API cost per 1M tokens?+
Solar Pro by Upstage is priced at $0.25 per 1M input tokens and $0.25 per 1M output tokens. With prompt caching enabled, cached input tokens cost $0.025 per 1M tokens, and asynchronous Batch API requests receive a 50% discount.
Should I use a $20/month subscription or the Solar 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 Solar Pro's context window?+
Solar Pro features a 33K tokens context window, which equals approximately 24,576 English words or ~66 standard single-spaced pages in a single prompt. Its maximum output generation per turn is 4,096 tokens.
Can I run Solar Pro locally on my own GPU (Open Weights)?+
No, Solar Pro is a proprietary closed-weights model hosted by Upstage. It cannot be downloaded for local GPU execution and must be accessed via Upstage's official API or cloud platform.
Does Upstage train on data sent to the Solar Pro API, and is commercial use allowed?+
API payloads are excluded from model training by default. License tier: Proprietary Commercial API (Upstage Terms). Full commercial ownership of generated outputs. Supported deployment channels include: Upstage Cloud API & Enterprise Endpoints.
How does Solar Pro perform on coding and reasoning benchmarks?+
Solar Pro achieves a composite Intelligence Index of 75/100, scoring N/A% on SWE-bench Verified, N/A% on GPQA Diamond, 73.5% on MMLU-Pro, and 1260 pts on Chatbot Arena Elo.
What is Solar Pro best used for?+
Solar Pro is best suited for: Korean empresarial aplicaciones, cliente service bots, y especializado legal traducción. Assessment: de Upstage insignia performer, que ofrece mundo-clase Korean linguistic mastery un accessible rates.
AI Glossary & Architecture Concepts
View full glossary →Key machine learning concepts and benchmarks relevant to Solar Pro:
La unidad básica de texto que procesa un modelo de lenguaje, que normalmente equivale a 3 o 4 caracteres o aproximadamente 0,75 palabras. Por ejemplo, una frase típica se divide en varios tokens.
Un conjunto estandarizado de pruebas para evaluar y comparar objetivamente las capacidades de distintos modelos de IA en tareas como programación (SWE-bench) o matemáticas avanzadas (AIME).
La cantidad máxima de tokens que un modelo puede considerar a la vez, incluyendo tanto la entrada que lee como la salida que genera. Una ventana de 1.000.000 de tokens puede procesar unas 750.000 palabras en una sola petición.
La capacidad de un modelo de detectar la necesidad de una función externa y emitir argumentos JSON estructurados para ejecutar API, búsquedas web o consultas a bases de datos.
Un protocolo abierto desarrollado por Anthropic que permite a los agentes de IA conectarse de forma estandarizada a sistemas de archivos locales, entornos de desarrollo y servicios externos.
Una optimización donde los proveedores almacenan estados de atención previos para prefijos de prompts frecuentes, reduciendo el coste de entrada hasta en un 90% y acelerando la respuesta.
Las puntuaciones de benchmarks, precios por token y límites de tasa evolucionan rápidamente. Verifique siempre las especificaciones actuales en la documentación oficial del proveedor.