
FlexAI
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Introduction
FlexAI is an agent-native AI infrastructure platform offering OpenAI-compatible inference across 20+ open models, from serverless to dedicated endpoints and private cloud.
Listed on
August 21, 2026
What is FlexAI?
FlexAI is an AI infrastructure platform designed for agent-native workloads. It provides managed inference across 20+ open models through a single OpenAI-compatible API key, covering serverless, dedicated endpoints, and private cloud deployments. The platform also includes an Agent SDK for building governed agents with tools, memory, and routing, plus fine-tuning and pre-training capabilities.
How to use FlexAI?
- Start by getting an API key (no signup needed for trial) and point your existing OpenAI SDK code to https://api.flex.ai/v1. Choose from 20+ open models, swap model names as needed, and scale from serverless to dedicated capacity or private cloud without rebuilding. For agents, use the Agent SDK to bring skills, tools, scoped memory, and approvals, with governance and audit trails built in.
Core features of FlexAI
- OpenAI-compatible API (drop-in replacement for OpenAI SDK)
- 20+ open models (Qwen, Mistral, DeepSeek, Llama, Gemma, etc.)
- Serverless inference with per-token pricing from $0.01/M
- Dedicated endpoints and private cloud (VPC to air-gapped)
- Agent SDK with tools, scoped memory, routing, and governance
- Fine-tuning (SFT, DPO, GRPO) and pre-training
- Live playground with no signup required
- SOC 2 Type II, GDPR, up to 99.9% uptime SLA
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