Free AI API with with AKI Inference

Looking for a free or low-cost way to power AI coding agents without the usual API bills? AKI inference (via AKI.IO) is worth a look.

AKI.IO is an OpenAI- and Anthropic-compatible API that hosts strong coding models on European infrastructure. It is designed specifically for agentic workflows—tool calling, long-context repo reasoning, structured outputs, and multi-step coding loops—while keeping your data closer to EU servers.

You can plug it into existing tools and agents (Cursor, Claude Code-style setups, custom scripts, or OpenAI SDKs) by simply changing the base URL and adding your API key. Available models cover high-throughput coding, frontend generation, and general assistance, so you can switch based on the task without rewriting your stack.

Setup is straightforward: install the Python client or point any compatible client at the AKI endpoint, then start prompting for code generation, refactoring, debugging, or full agent runs. Many users report practical free or generous free-tier access that makes it useful for experimentation, side projects, and even lighter production workloads.