BNB Chain · Four.meme · GPU DePIN routing

Best-path routing
for GPU compute

Foursight indexes live supply, price and reliability across GPU DePIN networks and routes every job to the cheapest provider that can actually run it. Settlement in BNB or USDT, the $4SIGHT token fair-launched on Four.meme.

View Supply Index
0DePIN networks indexed
0finality (Fermi)
0gas on BNB Chain
Route Engine LIVE · real feed
ProviderPrice / NCU·hRep
Best path —
—
01 — Problem

A fragmented market, incomparable units

GPU power is scattered across dozens of networks. There's nowhere to compare price and reliability at the same moment.

No cross-network pricing

A single H100-hour varies severalfold between Nosana, io.net, Akash, Render and Aethir at the very same moment. Nowhere to compare.

Capacity ≠ delivery

Jobs fail, hang, come back late. There's no portable provider reputation to route around the bad ones.

Units aren't comparable

Every network prices its own way — per second, per job, per credit — across different GPU classes. Comparison is manual and error-prone.

Integration tax

Several networks means several accounts, SDKs and billing systems. An agent can't choose a provider at runtime.

02 — How it works

From job spec to burn — one flow

Indexing and execution stay off-chain. Only what must be trustless lives on-chain.

  1. 1

    Request

    A user or agent submits a spec: GPU class, VRAM, duration, region, latency tolerance, container, reliability threshold.

  2. 2

    Index

    Foursight reads the Supply Index: normalized price and availability across all networks plus on-chain provider reputation.

  3. 3

    Route

    The engine computes the cheapest path under all constraints, optionally splitting the batch across providers.

  4. 4

    Escrow & launch

    Funds enter an escrow contract on BNB Chain. A bonded keeper dispatches the job to the provider and monitors it.

  5. 5

    Settle & burn

    On a signed completion proof, escrow pays the provider and the keeper, takes a route fee, and part of the fee buys back and burns $4SIGHT.

03 — Architecture

Off-chain speed, on-chain trust

Escrow, settlement, reputation and slashing live in contracts. Indexing and routing are off-chain and deterministic.

Off-chain + snapshot

Supply Index

Network adapters normalize price and availability into a common unit; signed snapshots are posted on-chain for audit.

Off-chain · deterministic

Route Engine

Minimizes landed price over a weighted provider graph under hard constraints: class, region, latency, reliability.

Solidity

Escrow & settlement

Holds funds, pays on proof, takes the route fee, triggers $4SIGHT buyback-and-burn. Non-custodial.

Contract + reports

Reputation oracle

Writes per-provider outcomes; reputation feeds routing; failures and false proofs slash the bond.

Off-chain · $4SIGHT bond

Keeper network

Watch supply, submit routes, dispatch and monitor jobs, post completion proofs. Slashed for dishonesty.

04 — Supply Index · NCU

Live supply index

Each provider's native price maps to a price-per-NCU (Normalized Compute Unit) — a GPU-second normalized by class via FP16 throughput and VRAM tier. The engine compares like with like.

NetworkNativePrice / NCU·h AvailableRepStatus

Live data: Akash & Nosana public APIs, normalized to a common NCU price (refreshed ~60s). io.net, Render and Aethir have no public price feed — shown as est from the live median. Reputation is a proxy here; in production it comes from the on-chain oracle.

Indexed networks
05 — $4SIGHT token

The token gates route quality — it doesn't sit on top as a tax

Fair-launch BEP-20 on Four.meme: no presale, no team allocation, no vesting. Enters via a bonding curve and graduates into PancakeSwap liquidity.

Route priority stake

Staked $4SIGHT grants priority to scarce clusters in moments of contention. Holders benefit from network usage, not just token trading.

Network security bond

Keepers and providers bond $4SIGHT. False proofs, failures and downtime slash the bond and fund honest reputation.

Deflation buyback & burn

A share of every route fee buys back $4SIGHT on PancakeSwap and burns it. Supply falls from real volume, not treasury subsidy.

Governance DAO

Vote on network integrations, fee parameters, NCU weights, slashing thresholds. On-chain DAO as contracts ship.

NCU is an internal unit of account and routing, not a peg. $4SIGHT is never pegged to a fixed amount of compute. This removes the death-spiral risk of a hard peg on volatile, heterogeneous hardware.

06 — Why BNB Chain

Micro-settlement only makes sense where the transaction is cheaper than the compute

Cheap gas ~0.05 Gwei

Per-job and per-second settlement only makes sense where the transaction is cheaper than the compute it closes.

~1.1s finality (Fermi)

0.45s blocks after Lorentz, Maxwell and Fermi. Escrow release and incremental billing close to real time — the user stops paying the moment a job stalls.

Four.meme

Fair-launch with no insider allocation and liquidity seeding on PancakeSwap at graduation — where buyback-and-burn also runs.

07 — Honest about risks

Not a single swept-under corner

Upstream dependency

Multi-provider redundancy and reputation routing: no single network is critical, split routing lowers concentration.

Token before utility

A read-only price aggregator, verifiable on-chain, works first. Utility switches on as contracts deploy; phases are labeled honestly.

Cross-chain settlement

The keeper takes on paying the provider and bridging. The user only touches BNB or USDT on BNB Chain.

Thin take-rate

Competition on the reliability layer, not just price. The goal: become the default route endpoint inside agent frameworks, where the switching cost is the SDK, not the fee.

Token-as-tax

Staking gates route quality and bonds keepers — it's not rent. Remove the token and the reliability and security guarantees disappear.

08 — Roadmap

Utility switches on as contracts deploy

The token is a fair-launch, so it lives from day one. Every claim is honest at its stage.

Phase 0 now

Read-only aggregator

Price index across 3–4 networks. Proves supply data is real and comparable before asking anything of the user.

Fair-launch on Four.meme · governance signaling
Phase 1

Escrow & settlement

Single route, signed completion proofs, non-custodial escrow on BNB Chain.

Buyback-and-burn from route fees
Phase 2

Stake, bonds, reputation

Priority staking, keeper bonds, reputation oracle, slashing.

Priority staking · keeper & provider bonding
Phase 3

Split routing & agents

Split routing, verifiable-compute tier (TEE/ZK attestations), agent SDK, on-chain DAO.

Full on-chain DAO
09 — AI Assistant

Ask Foursight

The assistant knows the whole protocol: NCU, escrow, tokenomics, roadmap. Runs on a live model — ask anything.

Hey — I'm the Foursight Protocol assistant. Ask about NCU, the escrow flow, $4SIGHT, routing, or why BNB Chain, and I'll answer to the point.