Bonding Curve / Continuous Token

Decentralized Monetary Protocol

A class of monetary protocols using algorithmic price curves to define continuous mint-and-burn relationships between a reserve currency and a community token, where price is determined mathematically by supply rather than by order-book matching. Augmented variants add governance and funding mechanisms enabling 'warm currencies' with semi-permeable membranes. Prototype: Commons Stack Augmented Bonding Curve (ABC).

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Details

License Libre (AGPL/MIT variants); https://github.com/CommonsBuild
Dev Status 🟢 Active
Dev Status Detail Released — multiple production deployments.
Owner Commons Stack (BlockScience, Giveth, Token Engineering Commons stewards).
Owner - List
  • BlockScience
Country Global / Decentralized; key contributors in United States, Switzerland, and Germany.
Start Year 2017
Stack Solidity (EVM); cadCAD (mechanism design simulation); Vyper (Vyper-based variants).
Funding NLnet grants; Giveth treasury; Token Engineering Commons funding; ecosystem grants.
Last Investigated Jul 1, 2026

Topology view

This tool in the centre and the things it is directly related to. Each line names the kind of relationship.

Topology view: Bonding Curve / Continuous TokenThis tool in the centre and the things it is directly related to. Each line names the kind of relationship.BondingCurve / Con…BlockScience (Developed by)BlockScience
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Use Case Domains

Platform Evolution & Sovereignty

Affordances

Transparent stewardship

Decentralized Monetary Protocol Attributes

Owner - List
  • BlockScience
Origins Token engineering research; commons-based peer production; continuous organization theory.
Data Formats ABI-encoded mint/burn calls; reserve ratio parameters; bonding curve formula parameters (slope, reserve weight).
Terms Self-hosting (on-chain deployment); open specification.
Funds Unknown — multiple grants across affiliated organizations; no single consolidated figure.
Based On Simon de la Rouviere's curation markets and continuous organization concepts (2017); Bancor formula; Michael Zargham research on token engineering.
Permissions Permissionless minting and burning by curve participants; governance permissions per ABC variant.
Smart Contract Yes — bonding curve is realized as smart contract on EVM-compatible chains.
Development Tools cadCAD (simulation framework), Commons Stack libraries, OpenZeppelin contracts, Hardhat/Foundry deployment.
Protocol Maturity / Standardization De Facto Standard — widely adopted pattern; multiple variants without single canonical specification.
Trust Framework Smart contract mathematics enforces price discovery; reserve assets back token redemption; governance modules enforce community-defined rules.
Target Application Domain Commons funding, decentralized organization treasuries, public goods finance, continuous fundraising, community token launches.
Game-Acceptance Position Modify-Additive — warm currency designed to coexist with national money and ETH reserve.
Accumulation Regime Enables (uncapped principal); accumulation governed by curve mathematics and exit costs.
Coordination Mechanism Algorithmic mechanism design with bonding-curve price discovery.
Issuance Model Algorithmic — supply expands and contracts according to curve formula in response to reserve deposits and withdrawals.
Value-Signal Type Single rational unit; price determined by curve.
Federation Pattern None typical — designed for single commons; cross-commons composition rare.
Substrate Independence Blockchain-native (EVM).

Relationships

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Developed by
  • BlockScience