Most roasting software records what happened. Roastline reads where the curve is going — live — and tells you what to do before the stall, not after.
Logging is a solved problem. Roastline focuses on the harder parts: real-time guidance, cup prediction, and repeatable execution.
Roastline draws a forward projection on every live roast — where BT and RoR are heading if you do nothing now. Act early on a stall instead of chasing it.
Before you lift the drum, Roastline reads the profile and predicts the SCA score, acidity, body, sweetness, and flags potential defects — baked, underdeveloped, or scorched.
Lock in a roast you're happy with and let Roastline run it hands-free — same drop time, same development ratio, batch after batch. Take the wheel back any moment.
Keep the machine you have and the logging workflow you trust. Roastline layers AI guidance over what you already do — it's not a rip-and-replace.
Roastline connects to Aillio Bullet, Kaleido Sniper, Ikawa Pro, Probat, iTop Skywalker and more. A new machine is a driver, not a rewrite — and you're never locked to one drum.
The AI engine can run fully on-prem — works offline through a power flicker and your roast data never leaves the building. Cloud is there when you want it.
Already logging in Artisan or similar software? Roastline is the AI reading your data in real time, on top of what you already do — not here to replace your records.
Roastline tunes its predictions to the cups you actually score. Every batch you cup makes the next prediction more accurate — quality-weighted, so your best roasts teach it the most.
After every batch, you get a plain-language post-roast report: a phase-by-phase walk-through of what happened and exactly what to adjust next time. Not "your RoR was 7.2" — real moves: when to open the gas, by how much, to land the cup you're after.
The result is coffee roasting software that compounds. The longer you use it, the better it knows your palate — and the faster you can dial in a new lot.
Runs on macOS, Windows, and Linux. Read more about the AI roast profiling engine →
Connect your machine and get live AI guidance from the first batch.