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AMBOSS RESEARCH

Research that runs
in production.

We publish machine learning research on Bitcoin and the Lightning Network, then ship it. Explore the papers behind our work on routing, liquidity, and network intelligence.

3

Published papers

$16M+

Liquidity allocated in production

4,640

Channel opens executed by our RL agent

3-6%

Probing efficiency gain in production

THE WORK BEHIND THE TECHNOLOGY

Publications.

3 papers · Research & applied results

MPFlow: Learning Budgeted Max-Flow Optimization on the Lightning Network with Deep Graph Reinforcement Learning
01PreprintarXiv2025

MPFlow: Learning Budgeted Max-Flow Optimization on the Lightning Network with Deep Graph Reinforcement Learning

We address liquidity placement in the Bitcoin Lightning Network (LN): given a fixed budget, which channels should a node open to maximize its routing capacity?

Deployed in production for peer recommendations: 4,640 channel-open decisions allocating 267.3 BTC (over $16 million) across 30 managed nodes.

Bayesian Binary Search
02Peer-reviewed journalAlgorithms, MDPI2025

Bayesian Binary Search

We present Bayesian Binary Search (BBS), a novel framework that bridges statistical learning theory/probabilistic machine learning and binary search.

In production for Lightning channel balance probing with a 3 to 6% efficiency gain. Published in the peer-reviewed journal Algorithms, in collaboration with Stillmark.

Channel Balance Interpolation in the Lightning Network via Machine Learning
03PreprintarXiv2024

Channel Balance Interpolation in the Lightning Network via Machine Learning

This research explores the feasibility of using machine learning models to interpolate channel balances within the network, which can be used for optimizing the network's pathfinding algorithms.

Predicts hidden channel balances from node and channel features alone, outperforming the equal-split baseline by 10%.

FROM PAPER TO PRODUCT

Research with
real-world purpose.

Our research informs the infrastructure behind Amboss. Discover the payment technology it helps us build.