Ross ROSS = Recommend OSS · open-source software intelligence for agents

qtumproject/qtum

Qtum Core Wallet observed · 2026-08-28

github.com/qtumproject/qtum · homepage · C++ · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

86/100

  • Activity 99
  • Release rhythm 62
  • Longevity 100
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: 312.5
  • age_days: 3470
  • days_rel: 42
  • days_push: 7
  • n_releases_24m: 3

Full methodology

Adoption not part of the score

1212 stars · 404 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Qtum Core is the reference full-node wallet and daemon for the Qtum hybrid blockchain, which combines Bitcoin's UTXO model with Ethereum Virtual Machine smart contracts under proof-of-stake consensus. It ships as a GUI wallet (Qtum-Qt) and command-line tools (qtumd, qtum-cli) for running nodes, staking, and interacting with the network.

Use cases

  • run a full Qtum node to validate the blockchain
  • store and send QTUM with a desktop wallet
  • stake QTUM to help secure the network and earn rewards
  • deploy and interact with Solidity smart contracts on Qtum
  • use Bitcoin-style tooling and SPV workflows against a smart contract chain
  • set up a testnet or regtest environment for dApp development

When to choose

  • you need to run or interact with the Qtum blockchain directly
  • you want a self-custodied desktop wallet with staking support
  • you're developing or testing smart contracts on Qtum's EVM
  • you want Bitcoin-compatible UTXO tooling with EVM capabilities

When to avoid

  • you need a general-purpose Bitcoin or Ethereum client (use Bitcoin Core or Geth)
  • you want a lightweight mobile-only wallet without running a node
  • you need guaranteed production-grade stability (Qtum Core is labeled beta software)

Facets

application · maturity active

cryptography networking p2p cli gui blockchain developer-tools self-hosted windows cpp cross-platform blockchain-node wallet proof-of-stake evm utxo smart-contracts bitcoin ethereum cryptocurrency linux macos

3 sources

Member repositories

RepositoryRoleHealth v2
qtumproject/qtummain86

For agents

markdown · JSON · MCP: product_card(name="qtumproject/qtum")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem