See Solana first.
Trade Solana first.
TEC/DAD (DeFi Accelerator Device) is a desktop-class FPGA appliance that pulls Solana shreds straight off DoubleZero Edge, filters them in silicon, and delivers matched transactions over gRPC with average RX-to-gRPC latency under 1 ms. Your wallet. Your keys. Your edge.
- Avg RX-to-gRPC
- <1 ms
- Filter path
- FPGA
- Edge ingress
- DoubleZero
- Custody
- You
// How it works
Hardware classifies.
Software decides.
Public RPC was never built for traders. TEC/DAD is. The hot path is an FPGA; the smart path is Rust; the network path is DoubleZero. Live shred receive, silicon filtering, decode, and gRPC emission average under 1 ms on the box.
// FPGA filter path
Firehose in. Signal out.
Ingress
shred RX
DoubleZero edge
Parse
headers + payloads
FPGA shred parser
drops malformed / noise
Dedup
unique packets
drop repeats
drops duplicates
Match
accounts + programs
silicon filters
drops irrelevant accounts
Decode
candidate txns
transaction decode
Deliver
gRPC stream
avg <1 ms
Filter in silicon
An on-board FPGA handles the cheap, deterministic work: parsing Solana shreds, dropping duplicates, and matching the accounts and programs you actually care about. Your CPU only sees signal.
DoubleZero ready
Plug into Solana's premium edge feed out of the box. The shipping image speaks DoubleZero Edge natively, with no host forwarder or glue scripts. Bring a shred seat and a power cable.
Your strategy, your keys
Decoding, strategy, signing, and Jito submission all run on the box you own. There is no shared signing service, no vendor in your hot path, no telemetry leaving your rack.
Sub-ms gRPC delivery
Subscribe over gRPC for the fastest stream; WebSocket and SSE stay available for dashboards and secondary consumers. Matched transactions leave the box with average RX-to-gRPC latency under 1 ms.
// What ships in the box
One device. No assembly required.
Plug it in, provision your DoubleZero seat, and stream live filtered DeFi data on Solana.
- Acceleration
- Onboard FPGA for shred parse, dedupe, and silicon filtering
- Form factor
- Desktop, actively cooled, single 12V supply
- Networking
- Gigabit Ethernet, DoubleZero Edge ready
- Software
- Pre-flashed Linux image, signed firmware
- APIs
- gRPC-first streaming, WebSocket, SSE
- Send path
- Jito sendTransaction, sendBundle, Direct TPU Sender
- Dashboard
- Easy monitoring and configuration from any browser
- Updates
- Firmware updates included
// Pre-order
Reserve a TEC/DAD.
Early Bird pricing: $1,500 per unit, $500 off the $2,000 list price. Pay in USDC or USDT on Solana, or by card via Stripe; your slot is secured the moment your payment lands.
DoubleZero Edge seats sold and billed directly by DoubleZero.
// FAQ
Common questions
What is TEC/DAD, in one sentence?+
A desktop FPGA appliance that gives DeFi searchers, market makers, and keeper bots a private, sub-millisecond gRPC stream from live Solana shreds.
How is this different from running an RPC?+
Public RPC is a polling tax. TEC/DAD pulls shreds directly from the Solana edge, classifies them in hardware, and pushes filtered transactions into your strategy as a live stream. No polling, no shared tenancy, no rate limits.
Do I need DoubleZero?+
Yes. DoubleZero Edge is required for live operation, and it's billed directly by DoubleZero, not by us.
The good news: TEC/DAD does the heavy lifting. The box ships pre-configured with a DoubleZero wallet and the right network identity for your unit, so getting a shred seat is as simple as funding that wallet and clicking the pay-for-seats button in the local dashboard.
Prefer to handle billing yourself? You can purchase seats out-of-band on any wallet you control, as long as the seat is assigned to the IP and public key that your TEC/DAD is using. Both are visible in the dashboard.
What's the latency measurement?+
Average RX-to-gRPC delivery is under 1 millisecond on the box. That covers packet receive through filtering, decode, and gRPC emission; your colocated strategy and network hop add their own budget.
Where does signing happen?+
On your device, with your keypair. Strategy logic, transaction construction, signing, and Jito submission all live on the box you own. We don't see your trades, your keys, or your tip-account policy.
What ships on the unit?+
Hardware ships with live shred ingest, hardware filtering, gRPC-first streaming, WebSocket and SSE APIs, full transaction decoding, and Direct TPU sender.
Is my pre-order refundable?+
Yes, until your unit enters final assembly. Check your order confirmation email for refund instructions.
Where do you ship?+
We currently ship to all countries and territories in checkout except American Samoa, Bhutan, Central African Republic, Cuba, Iran, North Korea, and Syria. Buyer covers customs and duties.