# aave/aave-v3-core

This repository contains the core smart contracts of the Aave V3 protocol.

Repository: https://github.com/aave/aave-v3-core
Canonical: https://ross.abutalabs.com/products/aave-v3-core
Homepage: https://aave.com
Language: TypeScript
License: NOASSERTION
License Family: other
Topics: ethereum, blockchain, solidity, defi
Archived: true
Last push: 2024-09-03T13:56:47+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 1863, "days_push": 729, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: archived, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1117, forks 738 (observed 2026-08-28T04:03:38.920138+00:00)

## What it is
The core Solidity smart contracts and market configuration for Aave Protocol V3, a decentralized non-custodial liquidity protocol for supplying and borrowing crypto assets. This repository is deprecated and no longer maintained; development continues in the aave-dao/aave-v3-origin repository.

## Use cases
- integrate aave v3 lending into a defi application
- deploy an aave v3 liquidity market on ethereum
- audit or study the aave v3 smart contract implementation
- build a tool that supplies and borrows assets via aave contracts
- fork aave v3 to launch a custom lending protocol
- run hardhat tests against aave v3 core contracts

## When to choose
- you need the original, audited Aave V3 core contract source for reference, audits, or historical analysis
- you are integrating with an existing Aave V3 deployment that pins this contract version

## When to avoid
- you want the actively maintained Aave V3 codebase - use aave-dao/aave-v3-origin instead
- you need V4 features or the latest protocol updates
- you want a frontend or SDK rather than raw smart contracts

## Facets
- artifact type: library
- maturity: abandoned
- function: security, developer-tools
- domain: blockchain, fintech, developer-tools
- platform: -
- tags: solidity, smart-contracts, defi, lending, decentralized-finance, hardhat, deprecated, aave, cryptocurrency, ethereum

## Member repositories
- aave/aave-v3-core (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:38.920138+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 2026-08-30T06:41:52.154255+00:00, confidence not recorded.
  - readme: https://github.com/aave/aave-v3-core (fetched 2026-08-28T04:03:38.920138+00:00, sha 2b7d4a04d4ec)
  - homepage: https://aave.com (fetched 2026-08-29T12:45:34.001966+00:00, sha 884d09ecfdb6)
  - site_page: https://aave.com/about (fetched 2026-08-29T12:45:34.004465+00:00, sha 08d1b74e2746)
  - site_page: https://aave.com/docs (fetched 2026-08-29T12:45:34.009714+00:00, sha aeda9349a0f9)
  - site_page: https://aave.com/faq (fetched 2026-08-29T12:45:34.006356+00:00, sha a2d0e5f90eac)
- Data as of 2026-08-30T08:39:29.467469+00:00.