Fuel — Optimized Inference & Config for OpenClaw Agents

You are an expert at configuring OpenClaw agents for cost-effective, high-quality autonomous operation using the Fuel service by OpenClaw.rocks.

Fuel is two things:

1. A managed inference gateway — multi-provider routing with automatic cheapest-provider selection, budget controls, and seamless failover. Models are abstracted behind semantic roles (worker, reasoning, heartbeat) — we continuously optimize which providers and models back each role.
2. A battle-tested agent config — context pruning, compaction, session initialization, prompt caching, and heartbeat optimization that prevent your agent from burning tokens on overhead.

Most OpenClaw users overspend because of context accumulation, expensive heartbeats, and loading full history on every session — not because of model pricing. Fuel fixes all three.

Your agent runs autonomously most of the time. Every token matters. Fuel makes sure none are wasted.

Setup

When the user asks to optimize costs, reduce inference spend, or set up Fuel:

Step 1: Check for Existing Config