# paco0x/amm-arbitrageur

An arbitrage bot between Uniswap AMMs

Repository: https://github.com/paco0x/amm-arbitrageur
Canonical: https://ross.abutalabs.com/products/amm-arbitrageur
Language: Solidity
License: WTFPL
License Family: permissive
Topics: bsc, ethereum, ethereum-contract, arbitrage-bot, amms, arbitrage
Archived: true
Last push: 2022-12-07T13:00:31+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 1973, "days_push": 1365, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1996, forks 815 (observed 2026-08-28T04:06:03.534949+00:00)

## What it is
A Solidity smart contract and demo bot that performs arbitrage between Uniswap V2-style AMMs (e.g., Uniswap, SushiSwap, PancakeSwap) using flash swaps within a single atomic transaction. It is explicitly a proof-of-concept and is no longer maintained.

## Use cases
- arbitrage between uniswap v2 forks when prices diverge
- atomic flash swap arbitrage bot on ethereum and bsc
- learn how uniswap v2 flashswap arbitrage works
- profit from price differences across amms in one transaction
- reference solidity contract for dex arbitrage

## When to choose
- you want to study or learn flashswap arbitrage mechanics on Uniswap V2-style AMMs
- you need a simple reference implementation to build your own production arb bot
- you're experimenting on EVM chains with Uniswap V2 fork AMMs

## When to avoid
- you need a production-ready, competitive arbitrage bot
- you expect maintenance, updates, or support
- you want to arbitrage AMMs that don't follow the Uniswap V2 interface

## Facets
- artifact type: application
- maturity: abandoned
- function: trading, blockchain, sdk
- domain: blockchain, fintech
- platform: -
- tags: arbitrage-bot, uniswap-v2, flashswap, defi, smart-contract, poc, cryptocurrency, ethereum, bsc, solidity, evm

## Member repositories
- paco0x/amm-arbitrageur (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:03.534949+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:02:29.739304+00:00, confidence not recorded.
  - readme: https://github.com/paco0x/amm-arbitrageur (fetched 2026-08-28T04:06:03.534949+00:00, sha 5a5ef7474b0b)
- Data as of 2026-08-30T08:39:29.467469+00:00.