Neurons and Voting: How the NNS Really Works

The moment our team truly understood the Network Nervous System wasn’t when we staked our first ICP, but when we watched a proposal to upgrade a subnet’s replica version pass, and then saw the entire Internet Computer Protocol shift automatically, without a single person touching a server. The NNS isn’t just a staking mechanism — it’s a living, breathing governance organism where your neuron’s voting power directly shapes the ICP roadmap. That realisation changed how we look at every neuron, every dissolve delay, and every single vote cast at the ICP Community Conference and beyond.

What Exactly is an ICP Neuron?

A neuron is the heart of your voice in the DAO. When you lock ICP tokens inside a neuron, you’re not just parking capital for passive yield — you’re creating a governance unit that carries voting power. The minimum ICP stake to create a neuron is 1 ICP, a deliberately low barrier that keeps the system inclusive. But what you do with that neuron, how long you commit, and how actively you participate transforms it from a simple lockup into a power lever within the Internet Computer Protocol’s ecosystem.

We often explain neurons as your on-chain identity for decision-making. The tokens remain under your control, but they become an instrument that lets you vote on every proposal the NNS processes, from protocol upgrades to treasury disbursements for events like the ICP Community Conference.

Liquid ICP vs. Staked Neurons: The Fundamental Difference

Liquid ICP sits in your wallet, instantly tradeable, transferable, useful for canister cycles and DeFi. A staked neuron, by contrast, deliberately sacrifices that liquidity. Inside the neuron, your ICP is locked and generates voting power, but you cannot sell or move it without first dissolving the neuron — a process that can take weeks or years depending on your settings. That trade-off is exactly what makes governance meaningful. If everyone could instantly exit, votes would be speculative. The dissolve delay creates commitment.

Our team sees liquid ICP as the fuel for applications, while neurons are the steering wheel. Holding both lets you participate in the economy and the governance of the Internet Computer Protocol simultaneously.

Dissolve Delay and Age: The Twin Pillars of Voting Power

Voting power comes from two variables inside every neuron. Dissolve delay is the time you set for the neuron to release its stake once you initiate dissolution — from zero up to a maximum of 8 years. The longer the delay, the higher the voting power multiplier, reaching a 2x bonus at the maximum 8-year mark. Age, meanwhile, rewards patience: the longer a neuron has been locked and not dissolving, the more its influence grows, up to a 1.25x age bonus. Together, a neuron with an 8-year dissolve delay and significant age can wield up to 2.5x the base voting power of its staked ICP. We often remind newcomers that these mechanics ensure the loudest voices belong to those with the most skin in the game — exactly what the NNS was designed to protect.

The Network Nervous System as the Ultimate DAO

When we call the NNS the ultimate DAO, we’re not exaggerating. It runs entirely on-chain as a seamless part of the Internet Computer Protocol, handling everything from elections to code updates without any off-chain committee or manual multisig. The NNS is the decision-making backbone that holds the whole network together, including the funding and direction of community touchpoints like the ICP Community Conference. Every neuron in the system collectively controls the Internet Computer’s future.

How Proposals Move from Submission to Execution

A proposal starts when an entity — sometimes the DFINITY Foundation, sometimes a community member — submits it to the NNS. It immediately enters a voting period where neurons cast their ballots. The system tallies votes constantly, applying power bonuses in real time. If the proposal reaches the required majority before the expiry, it passes. What floors our team every time is what happens next: the NNS executes the approved proposal entirely on-chain without human intervention. If the proposal alters a system parameter or upgrades a subnet’s protocol, the change deploys autonomously. No one clicks a deploy button; the code-ruled machine simply acts.

Why Our Team Calls the NNS a ‘Code-Ruled Governance Machine’

We coined the phrase ‘code-ruled governance machine’ because the NNS removes human discretion from execution. There are no admins overriding votes, no emergency pauses the foundation can push unilaterally. The rules live in the NNS canisters, and each action — reward distribution, neuron spawning, proposal execution — follows the protocol’s logic. That’s a radical departure from typical DAOs that rely on multi-sigs and off-chain social consensus. For ICPCC attendees who ask us how much trust they should place in governance, we point to that autonomous execution: trust isn’t needed because the code enforces the outcome.

How Voting Rewards Accumulate in the UK

Every day the NNS mints new ICP to reward neurons that have voted on proposals. Those rewards land as maturity — a percentage added to your neuron that can be spawned into a new liquid neuron. It’s a compounding system that incentivises consistent participation. For UK residents, however, there’s an important tax nuance: HMRC treats staking rewards as miscellaneous income upon receipt for UK taxpayers. The fair market value of the rewards at the moment they become available needs to be included on self-assessment tax returns. Our team always recommends keeping a clear daily record of maturity increments so you can report accurately without scrambling at year end.

Manual Voting vs. Following Other Neurons

You don’t have to review every proposal yourself. The NNS lets you follow other neurons, essentially delegating your voting power to a trusted topic expert. Many UK participants choose to follow the DFINITY Foundation as a prominent neuron provider, especially on technical subnet management topics, while manually voting on governance or treasury proposals they’re passionate about. Following doesn’t lock you in; you can override any vote manually. This flexibility is what makes the system approachable.

Calculating Your Daily Maturity and Spawning New Neurons

Maturity accrues daily based on your neuron’s voting participation and its relative voting power to the total. You can see your maturity as a percentage inside the NNS front-end dapp. Once it reaches at least 1 ICP worth of maturity, you can spawn it into a separate neuron, which then begins its own dissolve delay journey. The spawned neuron starts with zero age, but you can immediately set its dissolve delay, start earning rewards, and even combine it back into your main neuron later. We’ve found that regularly spawning and re-staking is a powerful compounding habit, as long as you keep UK tax obligations in mind when those new ICP tokens become available to you.

Choosing a Voting Strategy That Matches Your Convictions

Every neuron holder faces a choice: passive delegation or active hands-on review. There’s no universally correct answer, but the path you pick shapes the DAO. If everyone delegated and never reviewed, governance would consolidate. If everyone voted manually on every detail, participation would be exhausting. A healthy balance — actively monitoring topics you know well and following trusted entities on the rest — is how many of us at the ICP Community Conference approach it.

The Radical Difference Between ‘Follow’ and ‘Manual’ Voting

Manual voting means you personally read each proposal and cast your ballot. Your neuron then records that explicit choice for that topic. ‘Follow’ is more subtle: you select a known neuron (the DFINITY Foundation’s neuron is a popular pick) and assign it to specific proposal topics. When a proposal arises in that topic, your neuron automatically votes identical to the followed neuron, unless you intervene. The radical difference lies in responsibility — manual voting keeps all power with you, while following distributes it. Both are essential tools, and the ability to mix them is what makes liquid democracy on the Internet Computer Protocol so resilient.

Liquid Democracy in Practice: Hot-Keys and Neuron Management

Managing a neuron securely doesn’t mean keeping your main seed phrase on a daily-use machine. The NNS supports hot-keys — auxiliary keys that can vote and perform non-critical operations without the power to disburse the stake. Our team sets up hot-keys for regular voting while the neuron’s controlling key remains in cold storage. This lets us participate actively in governance, including the informal discussions that happen around the ICP Community Conference, without compromising security. It’s a practical pattern that more neuron holders are adopting as ICPCC grows and more proposals require attention.

The 8-Year Neuron and Why Dissolve Delays Matter

The maximum dissolve delay bonus for voting power is 8 years, and committing to that length is the strongest signal of long-term alignment possible. When you set an 8-year delay, your voting power doubles, and you position yourself at the highest tier of influence. The act of locking for nearly a decade tells the entire DAO — including fellow voters at the ICP Community Conference — that you’ve got genuine skin in the game. It’s a beacon of conviction, not a get-rich-quick scheme.

Dissolving, Non-Dissolving, and the ‘Stop Dissolving’ Toggle

A dissolving neuron counts down its delay toward zero, bleeding voting power as it goes. A non-dissolving neuron holds its delay constant, preserving full influence. The ‘stop dissolving’ toggle is your emergency brake; hit it, and the countdown halts, locking in the current delay. That toggle gives you the flexibility to change your mind without completely exiting governance. For instance, you might set a neuron to dissolve for a year while you reassess, then stop dissolving at 6 months if you decide to remain fully engaged. Age, however, resets to zero once you start dissolving, which is a key trade-off we always highlight.

How an 8-Year Delay Maximises Your Voting Rewards and Influence

Because voting rewards scale with voting power, an 8-year delay not only doubles your weight but also increases the daily maturity you earn. Combined with the age bonus, you can receive far more daily ICP than a shorter-delay neuron of the same size. This means that over a long horizon, long-term stakers disproportionately shape the Internet Computer Protocol’s roadmap and treasury decisions. It’s a design that deliberately rewards patience and conviction, and it’s why many of our team members have personally committed to maximum-delay neurons — it aligns our voice with the network’s multi-decade vision.

Participating in NNS governance is the most direct way to influence the Internet Computer’s future. Every vote cast through your neuron, whether you’re manually scrutinising a subnet upgrade or following a trusted voice on treasury matters, ripples into the autonomous execution of the world’s most advanced DAO. From setting an 8-year dissolve delay to discussing voting strategies at the ICP Community Conference, each action strengthens the entire ICPCC ecosystem. The power isn’t theoretical — it’s coded, instant, and waiting for your neuron to step into the loop.

Frequently Asked Questions

Do I need to vote on every single proposal?

No. You can follow other neurons on topics you don’t want to review manually, and your neuron will cast the same vote automatically. You’re free to override any following decision at any time. What matters is that your neuron participates, so your stake actively contributes to governance even if you delegate on a few topics.

How are voting rewards calculated, and when do I receive them?

Rewards are minted daily and appear as maturity on your neuron. The amount depends on your neuron’s voting power (staked ICP plus dissolve delay and age bonuses) relative to the total voting power that voted on proposals that day. Maturity accrues as a percentage and can be spawned into liquid ICP once it represents at least 1 ICP worth of value.

What happens if I start dissolving my neuron?

Once you start dissolving, the dissolve delay countdown begins, and your voting power reduces daily toward the base staked ICP value. Your age bonus also drops to zero. You can stop dissolving at any point to freeze the remaining delay and preserve influence, but age will start rebuilding from scratch.

How does HMRC treat ICP staking rewards for UK taxpayers?

HMRC treats staking rewards as miscellaneous income upon receipt. You need to note the fair market value in GBP at the time the maturity becomes available and include it on your self-assessment tax return. Keeping a daily log of maturity accumulation helps make reporting straightforward.

Can I increase my dissolve delay after creating a neuron?

Yes. You can increase the dissolve delay at any time, up to the maximum 8 years. Increasing the delay immediately boosts your voting power multiplier. The only restriction is that you cannot decrease the delay except by starting the dissolving process, which then counts down over the set period.