Studio

We build theunder it

The quote engine, the keyed RPC, and the plane your checkout or wallet actually hits.

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  • Carbiumdex.carbium.io1,530 legs, 99.15% at the quoted number
  • cqVForward and reverse round trips, getTransaction finalized
  • Carbium Tokenstokens.carbium.io5,645,846 rows, 500 per batch

The quote on screen is not the number that lands. Signature status is not a fill.

A public RPC and a rented aggregator sit between the user and the chain. A 200 carrying stale pool state still looks like a quote. Keys and users sit on a host you do not run. We run the plane: keyed RPC, first-party mint data, every leg proven by getTransaction against a lane we do not control.

  1. 01

    Quoted vs landed

    getTransaction is the record. A 200 with stale data is a failure, not a pass.

  2. 02

    The rented door

    Public RPC in the path. Keys and users on a host you do not run.

  3. 03

    Rented metadata

    A third-party token API in the hot path is a quota, not a source of truth.

Build

What we build for you.

Swap routers

Best-price multi-hop routing a wallet or a checkout actually hits. You sign. We never hold a key.

  • DEX checkout
  • Best-price routing
  • 18 adapters
  • 1232-byte v0
  • Wallet Standard
  • Rebroadcast

Quote engines

The whole Solana route graph stays fresh on GPU. Each quote is distilled on CPU, with parity against Jupiter per lane.

  • GPU route graph
  • Optimal split
  • 27 DEX ordinals
  • Jupiter parity
  • cqV
  • CPU distill

Keyed RPC

Private hosts, a same-origin proxy, and circuit-breakers. Keys and users never sit on a public endpoint.

  • Private hosts
  • Same-origin proxy
  • Yellowstone gRPC
  • Circuit-breakers
  • JSON-RPC
  • pubsub

Token registries

First-party mint data for the hot path. 5.6 million rows, 500 per batch. No rented metadata API.

  • FTS5 search
  • 5.6M mints
  • Token-2022
  • Logo proxy
  • Batch 500
  • On-chain enrich

Stack

The stack under your product.

Languages

  • Rust
  • TypeScript
  • CUDA
  • C
  • Python

On-chain

  • pinocchio
  • Agave
  • Jito
  • Token-2022
  • Versioned tx
  • ALTs
  • 1232-byte v0

Data plane

  • Yellowstone gRPC
  • Geyser
  • Dragon's Mouth
  • JSON-RPC
  • pubsub
  • keyed RPC

Quote

  • GPU route graph
  • 27 DEX ordinals
  • Jupiter parity
  • optimal split
  • CQV

Product surfaces

  • Swap checkout
  • Wallet connect
  • Mobile quote
  • Status CRM
  • Ops console

Edge

  • Cloudflare
  • same-origin proxy
  • circuit breaker
  • private hosts

More

Cases and the catalog.

Contact

Bring us the hard part.

We reply with scope and the proof that will show it works.