Inspired by the ve(3,3) model. Soladrome fixes the liquidity problem on Solana through its unique Bonding Curve and Floor Price guarantee.
Devnet beta traction · July 2026
Three pillars of a sustainable DeFi ecosystem.
Every $SOLA is minted via a bonding curve. This ensures that the protocol itself owns its liquidity, making it immune to mercenarity.
Hard-coded 1:1 USDC backing. The protocol reserves guarantee a permanent floor price, eliminating the risk of total loss.
Borrow USDC against your hiSOLA at the floor price. Since the price cannot drop below the floor, you are never liquidated. A one-time 2% origination fee is charged at borrow time and routed directly to the market vault — distributed to hiSOLA stakers as protocol revenue.
Incentive Token
Governance Token
Yield Option
A 1,750,000-token budget reserved on-chain — separate from the founder allocation — to grow the Soladrome community and reward early adopters. Issued exclusively as oSOLA, hard-capped by the program: every token that converts to $SOLA pays 1 USDC into the floor vault first, so this budget can never mint unbacked supply.
Early Adopters
Every wallet that connects to Soladrome during the devnet phase is automatically registered. These early users will receive a proportional oSOLA airdrop at mainnet launch — exercisable 1:1 into $SOLA at the floor price, with each exercise adding 1 USDC to the floor vault.
Eligibility
Connect your wallet on devnet → you're registered
Community Growth
A dedicated allocation funds trading contests, content bounties, KOL partnerships, and community events. Every campaign is designed to deepen liquidity and grow the protocol's user base organically.
Upcoming
Trading contests · Content bounties · AMAs
Ecosystem Allocation Breakdown — 1,750,000 oSOLA
Updated 2026-08-27. The previous split (50 / 25 / 12.5 / 12.5) predated the move to oSOLA. All three envelopes are issued through the same capped instruction, so the 1,750,000 total is enforced by the program and not by this page.
The people who worked unpaid until launch — dev, community managers, mods — are first-class members of the project. A handful of individuals, small amounts, claimed all at once at launch, in a 50/50 split capped on-chain at 100,000 of each across every contributor ever registered. Every allocation verifiable on-chain.
hiSOLA Bag
Permanent Voting Power
Claimed at launch via claim_contributor_hi_sola and minted straight into a lifetime ve-lock — the wallet never holds it. It votes (up to 4×) and earns a real share of protocol fees for life — but can never be sold or borrowed against: same structure as the team tranche and the partner allocation.
oSOLA Tranche
Upside, Self-Financing
Claimed at launch via claim_contributor_vesting to the wallet — a perpetual call option. Convert via exercise_o_sola — pay 1 USDC → receive 1 SOLA. Each exercise adds USDC to the floor vault, so contributor upside is financed, never unbacked.
🔍
Fully verifiable on Solana. Every contributor allocation is stored in a public PDA ([b"contributor", wallet]) and the hiSOLA bag sits in a ve-lock anyone can read on-chain — amounts and lock are public. No trust required.
A partner escrows a bribe schedule and locks liquidity for the whole term. In exchange they earn a hiSOLA bag known at signature, credited one full epoch at a time while the liquidity sits in escrow — and then the deal ends. A fixed amount of voting power against committed bribes, in the spirit of Beradrome's Real Deal, with liquidity as the second condition.
What The Partner Commits
Bribes + Liquidity, Up Front
The bribe schedule is escrowed in one signature, so the bribes cannot stop. The LP goes into a vault only the program moves, and comes back only once the term is covered — the liquidity stays in the pool and keeps earning swap fees the whole time. Each epoch, crank_partner_epoch — callable by anyone — releases one bribe tranche to that gauge's voters and credits every full epoch the escrow has covered.
What The Partner Gets
Votes + Fees, For Life
Everything credited is permanent: it votes at up to 4× and earns a real share of protocol fees for life. It can never be unlocked, sold or borrowed against — nobody financed it through the curve, so it never touches the floor. A partner voting for their own pool recovers part of their own bribes: that is the game.
Their Own hiSOLA Stays Theirs
hiSOLA a partner buys on their own is an ordinary position: borrowable at 100%, unstakeable, voting and earning like anyone's. Only the bag is locked.
Partner Tiers — one hiSOLA per dollar of bribes, within the liquidity tier
$100K
Entry$250K
Ecosystem$500K
Core$1M
AnchorDegressive, linear between tiers and 7% beyond $1M, so that no single partner takes a disproportionate share of fees and votes. The dollar tier is converted to an LP amount when the deal is signed (there is no oracle on-chain). Updated 2026-11-09: a closed deal with liquidity in escrow, replacing the open-ended per-epoch retainer.
12,000,000 SOLA (12% of reference supply) — split into two progressive tranches. Zero tokens enter circulation at launch. All minting is deferred to on-chain claim instructions, giving the protocol time to build its floor reserve from real user activity.
7,000,000 hiSOLA
Progressive Governance Stake
Claimed progressively via claim_founder_hi_sola. Each claim mints SOLA to the protocol vault and hiSOLA straight into a lifetime ve escrow — the founder's wallet never holds a single token. The escrow can never vote, never earns fees, and can never be unlocked.
Structural Guarantee
The 7M are minted directly into a ve escrow the founder's wallet never touches — so selling them is not forbidden, it is unreachable. unlock_hi_sola categorically rejects the founder, all three vote paths reject the founder, and the escrow is excluded from the fee pool. Not a social promise, not a multisig policy — the tokens live where no exit exists.
5,000,000 oSOLA
Progressive Option Vesting
Claimed progressively via claim_founder_vesting as oSOLA (call options). To convert: exercise_o_sola — pay 1 USDC per token → receive 1 SOLA, sell it back down the curve. Each exercise adds USDC to the floor vault — net positive for the protocol. Inspired directly by Beradrome's OBERO model.
Team Allocation — 250,000 hiSOLA
Locked for Life · Delivered at Launch
Compensates the contributors who worked unpaid until launch — dev, community managers, mods — and keep working after it. Separate wallet from the founder reserve: this tranche participates in governance as an ordinary user, but the program refuses to ever release it. It has no liquidity path: like every unfinanced allocation, it cannot be sold or borrowed against. Since 2026-08-27 it also earns protocol fees: locked for life meant a fee basis of zero that could never become anything else, so a tranche whose whole purpose is to pay people paid them nothing at all.
🛡 Floor vault protected by design. The on-chain invariant tracks only floor-backed SOLA — tokens minted via the bonding curve or oSOLA exercise (which both contribute USDC to the floor). Founder and contributor progressive allocations are entirely excluded from this check, so early user sells are never blocked by unfinanced supply.
Full technical specification of the Soladrome protocol — bonding curve mechanics, floor invariant, gauge system, tokenomics. Published on-chain via Git commit for prior art protection.
Constant-product formula · Floor/market split · K fixed forever · Sell invariant · Virtual reserves
hiSOLA 1:1 · Reward-per-token accumulator · PRECISION=1e12 · No retroactive claims
1:1 collateral · 0% interest · No liquidation · 75% floor buffer · 2% origination fee
7-day epochs · hiSOLA voting · Pro-rata bribe claims · 30% vote cap · Rollover permissionless
Permissionless xy=k · Lex-sorted PDAs · Masterchef continuous + epoch-based oSOLA rewards · Checkpoint-weighted LP share
Squads multisig · Emergency pause · Floor invariant on-chain · Trident fuzzing · Hardcoded addresses
Your oSOLA emissions are not computed from your LP token balance. They are computed from time-weighted deposit, and that weight only accrues between your own checkpoint_lp calls. The pool's side of the division always covers the whole epoch, so any interval you leave un-checkpointed is simply not paid. It is not paid to anyone else either — it stays unminted.
1 · On entry
Checkpoint as soon as you enter a pool in a new epoch. Weight is never back-dated to the start of the epoch.
2 · Before the epoch ends
Checkpoint again shortly before the 7-day epoch closes. Stop early and your own idle time dilutes you.
3 · Before you resize
Checkpoint before adding or removing liquidity, never after. Resizing restarts the window and forfeits whatever was pending.
Follow the routine and you recover 99%+ of your pro-rata share. The rule exists so that a deposit made one second before settlement cannot bill a full epoch of weight — the same protection applies to everyone else's share of the pot.
Core Invariants — Enforced On-Chain
Bonding Curve
(Vusdc + usdc_in) × (Vsola − sola_out) = K
K fixed at initialize · never recomputed
Floor Invariant
floor_vault + borrowed ≥ total_purchased_sola
Checked after every sell_sola · reverts if violated
Building the eternal liquidity engine, step by step.
Bonding curve · Floor price · hiSOLA staking · Borrowing (2% fee → stakers) · ve(3,3) gauge/bribe system · AMM multi-pool (xy=k) · Ecosystem allocation enforced on-chain (250K team tranche minted straight into a lifetime ve-lock — voting active, protocol fees earned, no borrow, the team wallet never holds it · 1.75M issued exclusively as oSOLA, hard-capped on-chain, every exercise adds 1 USDC to the floor — zero unbacked $SOLA can ever be minted from it) · Founder reserve escrow (7M hiSOLA vesting 6-month cliff + 24-month linear, minted directly into a lifetime ve-lock — never reaches a wallet, no vote, no fee share, unlock permanently refused by the program · 5M oSOLA progressive vesting) · Financed-only borrowing (only hiSOLA bought through the curve can be borrowed against — founder, team, contributor and partner allocations borrow nothing, so every holder is redeemable 1:1) · Closed partner deals (escrowed bribes + LP locked for the term → a fixed hiSOLA bag) · Contributor allocation (claimed at launch — hiSOLA into a lifetime ve-lock + oSOLA, 50/50, capped on-chain at 100K of each in total · per-wallet PDA · votes, earns fees, never sellable) · Wallet collection active (airdrop eligibility) · Solana Foundation Grants application submitted
Solana ID ecosystem quests live (on-chain verified Genesis Missions) · #1 Trenches leaderboard on truemrr.fun · #2 trending projects · 1,500+ wallets connected · Trading contests on devnet · Content bounty program · KOL partnerships · Telegram community growth · Twitter/X campaign · AMA series · Airdrop snapshot announcement
Stable curves for correlated pairs (LST/SOL, stable/stable) · oSOLA LP rewards · Deeper protocol-owned liquidity integration · Airdrop distribution to eligible wallets
Mainnet launch · External protocol integrations · DAO governance · Cross-chain liquidity bridges · Full airdrop distribution
Connect your wallet on devnet to register your eligibility.
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Early users → Airdrop priority