Fast, affordable AI inference for developers and enterprises. We make frontier open-source models accessible to everyone.
Avian exists to solve one problem: frontier AI models are hard to deploy and expensive to run. We handle the infrastructure so you can focus on building.
Our platform provides fast, affordable, OpenAI-compatible inference across the best open-source large language models. One API key, pay-per-token pricing, no subscription required.
Whether you are prototyping a side project or running production workloads at scale, Avian gives you access to the same frontier models at a fraction of the cost.
Our infrastructure is designed from the ground up for low-latency, high-throughput LLM inference at scale.
All models run on the latest NVIDIA B200 Blackwell GPUs, delivering industry-leading throughput for large language model inference.
We use speculative decoding and custom inference optimizations to maximize tokens per second across every model we serve.
Inference endpoints deployed across multiple regions for low-latency responses, wherever your users are located.
No prompts or completions are stored after processing. SOC/2 approved infrastructure on Microsoft Azure with full GDPR compliance.
Zero cold starts. Models are pre-loaded and ready to serve requests immediately, with no queuing or spin-up delays.
Drop-in replacement for the OpenAI SDK. Change one line of code to switch your application to Avian inference.
Avian provides API access to frontier open-source large language models. Pay only for the tokens you use — no monthly subscription, no rate limits, no lock-in.
Our models are served via an OpenAI-compatible endpoint, so you can integrate with any tool or framework that supports the OpenAI API standard.
No subscriptions or commitments. You pay only for the tokens you consume, starting from $0.26 per million tokens. Scale up or down instantly.
Compatible with Claude Code, Cursor, Cline, Kilo Code, and 20+ other coding tools. Use the best tool for every task with Avian as your inference backend.
Vision analysis, web search, web reader, and native tool calling come built into the platform across all models.
Have a question about our API, pricing, or enterprise plans? We would love to hear from you.
info@avian.ioNeed custom rate limits, dedicated infrastructure, volume pricing, or a private deployment? Reach out to discuss enterprise plans tailored to your workload.
Avian Data Inc. is a US company building infrastructure for fast, affordable LLM inference.
We are focused on making frontier open-source models accessible to developers and enterprises through a simple, pay-per-token API.
Avian Data Inc.
New York, NY
United States