TankSlim Ai
The AI copilot for fuel.
Intelligent data, smart routes, proactive decisions -
powered by AI. You drive. The AI thinks ahead.
Coming soon: Germany · Belgium · France · Spain
AI that thinks for you.
All you do is drive.
Every feature powered by intelligence — built to make decisions for you before you even think to ask.
AI-Powered Price Intelligence
No screen full of numbers. AI analyses 3,900+ stations in real time and delivers the best answer instantly — for all 6 fuel types.
Route Intelligence
AI doesn't just find the shortest route — it finds the smartest fuel stop. Automatic, invisible, accurate. Save money without a single detour.
Proactive AI Alerts
You don't need to track anything. AI recognises patterns, spots price drops, and only sends a notification when it's genuinely worth your attention. No noise. Just insight.
AI Learns Your Pattern
Home, work, regular route — TankSlim learns where you drive and keeps your personal fuel network one tap away. No setup, just intelligence.
Location Intelligence
AI combines your location, live prices, and traffic into one clear recommendation. The best nearby station — no searching, just the answer.
Private by Design
Minimal data. Clear choices. Privacy and security are core values — not afterthoughts.
Built for the AI era.
Data that talks back.
TankSlim doesn't just serve humans — it's designed from the ground up to feed real-time fuel data to AI agents, LLMs, and smart systems.
LLM-Ready Data Feed
TankSlim exposes structured, real-time fuel price data optimised for consumption by language models and AI assistants. Ask your AI where to fuel — and get a real answer.
API Access
Clean REST API with live pricing, station metadata, and route-aware queries. Integrate TankSlim data into your app, dashboard, or AI pipeline in minutes.
AI Agent Compatible
TankSlim data is structured for tool-use by AI agents. Whether it's a navigation assistant, a fleet management AI, or a voice assistant in your car — TankSlim speaks their language.
Optimised for AI Discovery
TankSlim has developed unique ways to serve AI systems the highest-quality fuel data — structured for instant parsing, optimised for fast search, and designed so the right answer surfaces first. Every time.
Why this matters
AI assistants are becoming the interface layer between users and real-world data. TankSlim is built to be that data source for fuel — structured, live, and machine-readable. When someone asks their AI copilot "where should I fuel up on my way to Amsterdam?", TankSlim is the answer.
AI that's already made
the decision.
Every fuel type. Every major station. One AI that's already picked the best option by the time you think to ask — wherever you are, whatever you drive.
AI insight at a glance
No noise, no searching. AI surfaces only what's relevant right now — clear, direct, and actionable.
Zero delay
AI processing in the background, instant results on your screen. Lightning fast — even at peak rush hour.
Route as context
AI uses your route as the starting point — not an afterthought. The cheapest station is always on your way.
Timing by AI
Alerts driven by patterns, not rules. The AI knows when it's relevant to you — and stays silent when it isn't.
Private. Secure. Transparent.
Clear choices. Minimal data. Built on trust and transparency.
Minimal Data Collection
We only collect what's strictly necessary. No tracking profiles, no data selling.
Secure by Default
End-to-end security baked in. Your location and preferences stay yours.
Full Transparency
Plain-language privacy policy. No surprises. No fine print traps.
GDPR Compliant
Built to meet European privacy standards from day one. Your rights, fully respected.
Ready to let AI fuel smarter for you?
Thousands of drivers across the Netherlands let TankSlim AI make the best decision every day. Join them.
Launch TankSlim