Lighter

Lighter is a perpetual futures (perp) DEX that anchors everything from order-book matching to liquidation onto Ethereum with ZK proofs. Retail accounts pay zero trading fees, and what sets it most clearly apart from other order-book exchanges is that you can cryptographically verify whether the operator ran the book fairly.

👉 Visit the official Lighter site

Lighter is a perpetual futures exchange that runs on its own application-specific rollup (zkLighter) built on Ethereum. The experience—order-book matching and leveraged trading—is close to a centralized exchange (CEX), while settlement and verification are anchored to Ethereum. It is often described as "built on Arbitrum," but that is incorrect: Lighter is not an app on Arbitrum but its own Ethereum L2.

On October 4, 2025 it opened its public mainnet after roughly eight months of private beta, and on December 30 of the same year it listed its token LIT (TGE). In other words, this is not an early-stage project at the "touch it now and you'll earn an airdrop" phase; it is closer to the truth to view it as a large exchange that trades daily while already holding a listed token.

| Item | Details |

|---|---|

| Chain | Ethereum (own application-specific zk-rollup / zkLighter) |

| Category | Perpetual futures (perp) DEX |

| Stage | Mainnet live (opened October 2025) |

| Token | LIT (listed December 30, 2025) |

| Funding | $68M, $1.5B valuation (November 2025) |

It supports multi-asset perps from BTC and ETH through the major altcoins, and you can start placing orders just by connecting a wallet—no KYC required. The official site does not state whether it can be used from Japan, so you need to check the latest eligible regions yourself before using it.

At the heart of Lighter is a mechanism that computes an exchange's vital organs—order matching, funding transfers, risk checks, and liquidation—entirely inside a ZK circuit and outputs a proof that the computation was correct. Ethereum verifies that proof before finalizing the L2 state. So instead of trusting the operator, you can use math to close off any room for misconduct such as "the operator handled someone's order unfairly" or "liquidations were manipulated to their advantage."

What makes this hard is that you have to prove that correctness in ZK while maintaining CEX-grade speed and throughput. To avoid this burden, many DEXs either delegate order-book operation off-chain (leaving a part where you still have to trust the operator) or adopt an AMM model that sacrifices pricing quality and slippage. Lighter stands in a different position in that it preserves the order-book experience while making every fill and liquidation verifiable on Ethereum.

That said, honestly, this "verifiable" value is not something you feel much in normal times. When the market is moving normally, being verifiable doesn't change how the trading looks. It kicks in when liquidations cascade in a crash, or when the fairness of fills comes into question. It is closer to the truth to read it as insurance that lets you avoid trusting the operator when it truly counts.

Isolated/cross margin, limit/market orders and TP/SL, and hourly funding are all in place, but these are standard features the major competitors also have, so they are not something unique to Lighter.

The biggest factor in weighing Lighter's economics is that on a retail Standard account, both maker and taker trading fees are 0%. For both perps and spot, ordinary personal use incurs no trading fee whether you open or close a position. The only cost is roughly the gas for deposits and withdrawals to and from Ethereum L1; trading within L2 itself is zero-fee.

Fees are incurred when you opt for a Premium account for faster fills. Premium is tiered so that the more LIT you stake, the lower your fees, with the maker/taker rates and fill latency improving in tandem. Here is the full picture.

| Account / Stake | maker | taker | taker latency | Discount |

|---|---|---|---|---|

| Standard | 0% | 0% | — | — |

| Premium 0 LIT | 0.0040% | 0.0280% | 200ms | 0% |

| Premium 1,000 LIT | 0.0039% | 0.0273% | 195ms | 2.5% |

| Premium 3,000 LIT | 0.0038% | 0.0266% | 190ms | 5% |

| Premium 10,000 LIT | 0.0036% | 0.0252% | 180ms | 10% |

| Premium 30,000 LIT | 0.0034% | 0.0238% | 170ms | 15% |

| Premium 100,000 LIT | 0.0032% | 0.0224% | 160ms | 20% |

| Premium 300,000 LIT | 0.0030% | 0.0210% | 150ms | 25% |

| Premium 500,000 LIT | 0.0028% | 0.0196% | 140ms | 30% |

The way to read it is simple: individuals who just want to trade normally can use Standard with zero fees, while only active traders who want to squeeze out order-book speed stake LIT and stack up Premium discounts. Reaching the 30% discount at the cheapest tier requires staking 500,000 LIT, so the ones who actually come out ahead are limited to those turning over substantial volume.

The exchange takes no funding fee either; it is simply exchanged between longs and shorts every hour. Premium accounts automatically receive a 6% rebate, and stacking your stake adds up to a further 15% on top. The minimum order size is roughly from the equivalent of 10 USDC per market, and the maximum leverage is up to 50x as reported by third-party reviews, but this is on par with the major competitors, so a high cap in itself is not a strength.

Lighter did not start out as an entirely new venture. Founder Vladimir (Vlad) Novakovski had co-founded and served as CEO of Lunchclub, an AI-powered introduction service that matched people, back in 2017, but that service ran into a growth ceiling in 2022.

By his own account, there were three paths. Of the three choices—"become profitable even if small / scale it into something like TikTok or Snapchat / pivot to something genuinely exciting and different"—he looked back on the second as unrealistic and chose the third. Keeping 80% of the team intact, he pivoted to the crypto derivatives exchange Lighter.

Behind this choice lies his own origin as a trader. Novakovski has a background in high-frequency trading (HFT) at Citadel and knows firsthand how much financial execution demands speed and accuracy. He describes the motivation for the pivot as solving real problems rather than "making crypto for crypto's sake," and noted at the time that "99% of digital-asset trading did not actually use blockchain rails."

From there comes the idea he champions: "DeFi should match the performance of TradFi (traditional finance), but must not sacrifice verifiability." The notion of becoming an infrastructure layer that verifies that what happens in finance is done fairly, accurately, and transparently connects directly to the design of proving order-book fills and liquidation with ZK. Once you understand that zero fees and verifiability are not a bolted-on marketing pitch but a path an HFT veteran chose as a real problem, this exchange's design philosophy starts to look a little different.

LIT listed on December 30, 2025, with a total supply of 1 billion. The allocation is roughly half community-leaning and half insider, as shown in the figure and table below.

| Item | Details |

|---|---|

| Ticker | LIT |

| Total Supply | 1 billion LIT |

| Allocation | Airdrop 25%, Ecosystem 25%, Team 26%, Investor 24% |

| Main Uses | Premium fee discounts, funding rebates, staking |

| Vesting | Team/Investor: 1-year cliff + 3-year linear |

Worth noting is that the 25% of total supply distributed as the airdrop was granted instantly to the wallets of Season 1/2 point holders at listing, with no vesting and no claim process. In other words, the main airdrop was completed at this TGE, and starting to trade now does not make you eligible for the same distribution. The room to "accumulate" that still remains is not an airdrop but LIT staking, which began on January 28, 2026 (annual yield reported at about 17.8%). There are reports at the teaser stage hinting at the possibility of a Season 3, but as of July 2026 it is not officially confirmed. Note that this 50% community / 50% insider allocation has a history of splitting community opinion over whether it was a "fair launch or insider favoritism."

Development is led by Novakovski, who has passed through HFT at Citadel, ML at Quora, and engineering at Addepar. On the funding side, it raised $68M at a $1.5B valuation in November 2025, led by Founders Fund and Ribbit Capital, with Haun Ventures and Robinhood participating. It is unusual for Robinhood, which has its own trading app, to join as a VC investor; combined with the fact that Robinhood Wallet uses Lighter to power its own perps offering, this points to a real-demand connection beyond a mere investment.

| Item | Details |

|---|---|

| Founder | Vladimir (Vlad) Novakovski (CEO, former Citadel HFT) |

| Investors | Founders Fund, Ribbit Capital, Haun Ventures, Robinhood |

How large a scale Lighter is running at becomes visible when you place it alongside the other major perp DEXs. The table below uses figures all from the same aggregation source and the same point in time (July 16, 2026).

| Item | Lighter | Hyperliquid | GRVT | Extended |

|---|---|---|---|---|

| 24h Volume | ~$1.04B | ~$8.24B | ~$1.31B | ~$570M |

| Perp Pairs | 194 | 355 | 168 | 103 |

| Open Interest (OI) | ~$860M | ~$11.19B | ~$360M | ~$190M |

Top-ranked Hyperliquid stands a notch above in volume, but Lighter sits stably at the top of the group right behind it, running at a scale on par with GRVT. At its peak right after launch (November 2025), 30-day volume reached about $279.5 billion; even now, after incentives were scaled back and it normalized, the point worth reading is that it holds a top position in perp DEX volume and open interest. This shows it is not merely inflating the numbers with temporary reward-chasing.

Lighter's most straightforward value is that for retail, trading fees are zero, and on top of that, order-book fills and liquidation can be verified on Ethereum. Looking only at everyday trading, zero fees are an honest plus for many traders. The more you trade, the more the fee difference matters, so the more frequently an individual trades, the greater the benefit of a Standard account.

On the other hand, the headline verifiability is something hard to feel in normal times.

On the token side, holding a top position in perp DEX volume and open interest even after listing, underpinned by real demand through adoption via Robinhood Wallet and Telegram, is what sets it apart from projects that move on rewards alone. That said, the split in opinion over the 50% community / 50% insider allocation, and supply-and-demand moves such as burns from the Ecosystem reserve and the sourcing of staking funds, are worth following with your own eyes when weighing whether to hold LIT.

Can I use Lighter from Japan?

The official site does not specify eligible regions, Japan included. KYC is not required and you can start trading just by connecting a wallet, but since eligibility is at your own risk, check the latest official terms of use and eligible regions before you use it.

How much are Lighter's fees?

The retail Standard account is 0% for both maker and taker, and ordinary personal use incurs no trading fees. Only the Premium account for faster fills incurs fees, and staking LIT gives you up to a 30% discount.

If I start using Lighter now, will I get the airdrop?

The main airdrop distributing 25% of total supply was completed at the same time as the listing on December 30, 2025, so starting to trade now will not make it in time for the same distribution. The room to "accumulate" that continues is currently LIT staking; an additional Season 3 distribution is unconfirmed as of July 2026.

It's best to start with a manageable small amount and check the feel of the order book and the fees for yourself.

1. Access app.lighter.xyz and connect an Ethereum-based wallet

2. Deposit a small amount of margin (such as USDC) via a supported chain

3. Choose the perp market you want to trade and check how the order book moves for limit and market orders

4. Place an order in a small size and actually watch how fills and funding behave

5. Only if you trade actively, weigh the pros and cons of Premium's fee tiers and LIT staking

• Lighter Official Site

• Lighter App (Trading)

• Lighter Docs

• Hyperliquid Explainer

• GRVT Explainer

👉 Check the latest fees and eligible regions on Lighter

Lighter is a two-tier perp DEX where retail can trade the order book with zero fees and verify those fills and liquidation on Ethereum. Verifiability matters not in normal times but when liquidation and fairness come into question; whether to use it now or hold LIT is something readers can judge for themselves using this point of impact together with volume and token supply-and-demand.

Sources

1. Blockworks (2025) — https://blockworks.com/news/lighter-opens-public-mainnet

2. Lighter Docs (2026) — https://docs.lighter.xyz/trading/trading-fees

3. Lighter Docs / Funding (2026) — https://docs.lighter.xyz/trading/funding/funding-rate-rebates

4. CCN (2026) — https://www.ccn.com/analysis/crypto/lighter-crypto-lit-live-price-project-airdrops-supply/

5. Tokenomist (2026) — https://tokenomist.ai/lighter/tokenomics

6. Fortune (2025) — https://fortune.com/2025/11/11/lighter-fundraise-founders-fund-ribbit-capital-haun-ventures-robinhood-vladimir-novakovski/

7. The Defiant (2026) — https://thedefiant.io/news/markets/lighter-to-burn-repurchased-lit-fund-staking-from-ecosystem-reserve

8. KuCoin (2026) — https://www.kucoin.com/news/articles/lighter-protocol-s-250m-token-shift-tge-imminent-and-how-to-prep-for-the-lit-airdrop

9. Fortune / Yahoo Exclusive (2026) — https://finance.yahoo.com/news/exclusive-defi-founder-graduated-harvard-130000641.html

10. Cryptobriefing (2026) — https://cryptobriefing.com/vladimir-novakovski-defi-must-match-tradfi-performance-without-sacrificing-verifiability-why-solving-real-problems-is-key-to-crypto-innovation-and-the-future-of-ethereums-institutional-use-cases/