DeepInfra
Scale AI inference with low pay-as-you-go pricing, zero data retention, and SOC 2/ISO 27001 compliance. 100+ models for text, speech, image, and GPU rental.
Editor's Verdict
Key Takeaways
- Developer-friendly APIs
- Pay-as-you-go Pricing
- Zero Retention Policy
- SOC 2 & ISO 27001 Certified
In-Depth Review: What is DeepInfra?
DeepInfra is a developer-friendly AI inference cloud that provides cost-efficient and fast APIs for text generation, text-to-speech, text-to-image, and GPU rentals. With over 100 models including cutting-edge ones like DeepSeek-V4, Qwen3.5, and Gemma-4, it supports long context (up to 1M tokens) and high throughput. DeepInfra runs on dedicated hardware in US data centers, ensures zero data retention, and is SOC 2/ISO 27001 certified. Recently raised $107M Series B to scale further. Ideal for startups and enterprises looking for reliable, low-cost AI inference without vendor lock-in.
Core Features
Developer-friendly APIs
Simple, RESTful APIs for easy integration with any AI model, enabling rapid development and deployment.
Pay-as-you-go Pricing
No long-term contracts, no hidden fees. You only pay for what you use, with transparent per-token or per-hour pricing.
Zero Retention Policy
Your inputs, outputs, and user data remain private. DeepInfra does not retain any data, ensuring confidentiality.
SOC 2 & ISO 27001 Certified
Compliance with industry-leading security standards, following best practices in information security and privacy.
Own Hardware & Data Centers
All inference runs on DeepInfra's own cutting-edge infrastructure in secure US-based data centers, delivering better performance and reliability.
Auto-scaling
Automatic scaling of hardware to handle load fluctuations, ensuring consistent performance without manual intervention.
Service Tiers
Choose from Standard, Priority, or Flex tiers to balance speed and cost, with Priority offering faster time-to-first-token during peak demand.
Custom LLM Deployment
Deploy your own model on dedicated GPUs (A100, H100, B200, B300) with automatic scaling and competitive pricing billed per GPU-hour.
DeepCluster
Dedicated NVIDIA B300 GPU clusters with full ownership, Tier 3 datacenter, and 99.982% uptime SLA at up to 70% cheaper than public cloud.
Live Inference Metrics
Real-time insights into speed, scale, stability, and spend, including tokens per second, time to first token, requests per second, and exaFLOPS.
Pricing
Standard Tier
- Default scheduling
- Best-effort during peak demand
- Pay-as-you-go billing
Priority Tier
- Scheduled ahead of standard traffic
- Faster time-to-first-token during peak demand
- Per-request enablement
Flex Tier
- Lower cost for non-production and asynchronous work
- Slower responses and occasional unavailability
- Per-request enablement
Custom LLM Deployment
- Dedicated SXM-connected GPUs (A100, H100, H200, B200, B300)
- Automatic scaling to handle load fluctuations
- Billed in minute granularity
- Invoiced weekly
DeepCluster
- Dedicated NVIDIA B300 GPU cluster
- Full ownership
- Tier 3 datacenter
- 99.982% uptime SLA
- 256–5,000 GPUs available
Pros and Cons
Pros
- Cost-EffectivePay-as-you-go pricing with no long-term commitments, and Flex tier offers 20% discount for non-production workloads.
- High PerformanceOwn hardware and data centers ensure low latency and high throughput, with options for priority scheduling.
- Privacy & SecurityZero data retention policy combined with SOC 2 and ISO 27001 certifications ensure data safety.
- Wide Model SelectionAccess to 100+ models including the latest from DeepSeek, Qwen, Google, NVIDIA, and more.
- Flexible DeploymentFrom pay-as-you-go APIs to dedicated GPU clusters, DeepInfra scales with your needs.
Cons
- Complex PricingPricing varies by model, tier, and usage, which can be overwhelming for new users.
- Limited Context on Some ModelsNot all models support ultra-long contexts; some cap at 256k or 128k tokens.
- Variable Performance on Flex TierFlex tier may have slower responses and occasional unavailability, not suitable for production.
- Billing ThresholdsInvoices are generated only after reaching certain spending thresholds, which may surprise users.
- Requires Payment MethodA credit card or prepayment is required before using services, no free tier available.
Use Cases & Recommended Professions
Software Engineer→ View Toolkit
Integrate AI capabilities into applications quickly using simple APIs, without managing infrastructure.
Data Scientist→ View Toolkit
Run large language models and AI experiments at scale with cost-effective pay-as-you-go pricing.
Machine Learning Engineer→ View Toolkit
Deploy custom models on dedicated GPUs, optimize for latency and throughput, and scale automatically.
AI Startup Founder→ View Toolkit
Leverage affordable AI inference to build and iterate on AI-powered products without upfront capital.
Enterprise Architect→ View Toolkit
Ensure compliance and security with SOC 2/ISO 27001, while deploying private AI models for internal use.
Product Manager→ View Toolkit
Evaluate and integrate AI features into products by accessing a wide range of models through a single API.
Frequently Asked Questions
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ℹ️ Curation Disclosure: The overview and features of DeepInfra were synthesized using AI and fact-checked by our curation team to ensure accuracy.
