Built for BCHBCH-1 Hackcelerator winner

The developer platform for Bitcoin Cash smart contracts.

NexOps combines an AI contract IDE, built-in auditing, deterministic deployment, and a registry of verified templates - all in one system.

Generate -> Verify -> Deploy secure contracts without manual workflows.

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Positioning

The BCH development stack - unified

Developers today rely on fragmented tooling.
NexOps replaces the entire stack with a single integrated system:

Existing Stack

NexOps Equivalent

What You Actually Get

Cursor / Copilot

NexIDE

AI-driven contract generation

Hardhat / Foundry

NexOps Deploy

Build, simulate, and deploy in one flow

OpenZeppelin

NexWizard Templates

Verified, production-ready primitives

npm / package repos

NexHub Registry

Share, fork, and reuse contract patterns

Manual audits

TollGate (Audit Agent)

Automated security verification

Existing Stack

Cursor / Copilot

NexOps Equivalent

NexIDE

What You Actually Get

AI-driven contract generation

Existing Stack

Hardhat / Foundry

NexOps Equivalent

NexOps Deploy

What You Actually Get

Build, simulate, and deploy in one flow

Existing Stack

OpenZeppelin

NexOps Equivalent

NexWizard Templates

What You Actually Get

Verified, production-ready primitives

Existing Stack

npm / package repos

NexOps Equivalent

NexHub Registry

What You Actually Get

Share, fork, and reuse contract patterns

Existing Stack

Manual audits

NexOps Equivalent

TollGate (Audit Agent)

What You Actually Get

Automated security verification

Instead of stitching together fragmented tools, NexOps provides a single deterministic pipeline for building secure BCH contracts.

Most platforms help you write contracts. NexOps ensures they are correct before deployment.

Problem

Smart contracts fail in subtle ways

Even experienced teams can ship unsafe contracts when verification happens too late.

Risk

Small logic errors create irreversible fund loss

Risk

Audits are manual, expensive, and often too late

Risk

UTXO-based systems introduce non-obvious edge cases

Risk

Developers rely on fragmented tooling and guesswork

Real-World Failure

Even well-designed contracts can fail due to subtle logic flaws.

The Moria USD case showed how small design assumptions in smart contracts can lead to unintended behavior and risk. These are not obvious bugs; they often emerge only in production-like conditions.

complex value flows

edge-case execution paths

missing deterministic guarantees

This is exactly what NexOps is built to prevent.

View What Happened

Why NexOps

Most tools audit contracts after they are written.

NexOps enforces correctness during creation.

Instead of detecting bugs, we prevent them from existing.

Solution

NexOps: Intent -> Verified -> Deployed

Generate -> Audit -> Simulate -> Deploy

Guarantee 01

Verified before deployment

Guarantee 02

Deterministic and reproducible

Guarantee 03

Protected by built-in guardrails

Why Bitcoin Cash

Bitcoin Cash is one of the most actively used peer-to-peer transaction networks.

~50,000 transactions processed daily

$150M+ in value moved on-chain per day

~$10B market capitalization

With upgrades like CashTokens and Layla expanding smart contract capabilities, BCH is evolving into a programmable UTXO-based platform.

The gap

Developer tooling remains limited

No unified IDE like Remix or Hardhat

UTXO-based execution is harder to reason about

Small mistakes can lock funds permanently

Why NexOps

NexOps is built specifically for BCH's execution model - enforcing deterministic behavior, validating value flow, and ensuring contracts behave exactly as intended before deployment.

Enabling "vibe contracting"

General AI tools are not trained on CashScript and often produce unsafe code.

Intent -> verified contract generation

Deterministic validation beyond syntax

Guardrails to prevent unsafe execution

Deployment today

Manual transaction construction

UTXO inputs/outputs must be exact

Value-flow + token handling is error-prone

One mistake -> failed tx or locked funds

With NexOps

One-click deployment from verified contracts

Automatic transaction construction

Built-in value-flow and token checks

Deterministic, reproducible execution

The result

Faster onboarding

Safer contracts

More contracts deployed

BCH enables powerful contracts.

NexOps makes them safe to build.

NexHub Registry

REGISTRY

hub.nexops.cash

A decentralized directory for verified NexOps intents and audited script templates. Browse, share, and fork secure Bitcoin Cash contract patterns within a community-driven ecosystem.

Explore Registry

VERIFIED TEMPLATES

NexWizard

BUILDER

wizard.nexops.cash

The ultimate low-code environment for BCH contract creation. Use AI-assisted visual nodes to map out complex covenant logic, trigger automated audits, and deploy directly to Chipnet or Mainnet.

Open Wizard

LOW-CODE ENGINE

Protocol Pipeline

Intent -> NexIR -> Compile -> TollGate -> Deploy. Each step enforces correctness before the next begins.

Intent

NexIR

Compile

TollGate

Deploy

Intent

NexIR

Compile

TollGate

Deploy

Intent-to-Deployment Flow

Developer Intent

// Define contract intent
intent {
  name: "Escrow",
  network: "BCH",
  parameters: {
    amount: uint256,
    timeout: block_height
  },
  rules: [
    "2-of-2 multisig",
    "timeout release",
    "no double spend"
  ]
}

Generated NexIR

// Intermediate Representation
@nexir_v1
contract Escrow {
  sig_verify(pk1, pk2)
  amount_check(balance)
  timeout_validate()
  
  @verify "no_reentrancy"
  @verify "deterministic_output"
  
  state = VERIFIED
  deploy()
}

TollGate Output

Status: VERIFIED ✓

Security Checks:
├─ Logic flaws: PASS
├─ Signature verification: PASS
├─ Timeout logic: PASS
├─ Balance verification: PASS
└─ Determinism: PASS

Hash: 0x7a4c9b...
Ready for deployment

→ Each intent is compiled to deterministic bytecode, verified by TollGate, and deployed to BCH network

Key Capabilities

COMPILATION

Intent-to-Code

High-level intent → optimized CashScript

REPRESENTATION

NexIR

Cross-compatible bytecode generation

VERIFICATION

TollGate

Automated security analysis & checks

REPRODUCIBLE

Deterministic

Cryptographically verified builds

ABI Visualizer

DEBUGGER

Transform raw contract artifacts into intuitive, human-readable interfaces. Instantly visualize constructors, function signatures, and data types to understand the exact interaction surface of your compiled CashScript covenants.

Flow Palette

MECHANISM

Trace the logical execution path of your intents using interactive tree diagrams. Deconstruct complex validation steps into visual nodes, identify potential bottlenecks, and calculate real-time contract complexity indexes.

Security & Verification

Security Mechanisms

Built for BCHBCH-1 Hackcelerator winner

Built for BCHIntent-to-Contract Protocol

Built for BCHDeterministic CashScript for Bitcoin Cash

Verification Process

01Intent parsing

02Syntax validation

03Security rules check

04Bytecode generation

05Hash verification

06Deployment approval

Proof from the Ecosystem

Validation from builders and ecosystem voices

"Nobody else has anything like this."
- BCH-1 Hackcelerator
View Post

"A powerful protocol for building, auditing, and compiling CashScript contracts."
- Bitcoin Cash
View Post

Real Impact
"The audit flagged a subtle multisig edge case and suggested an automatic fix."
- Milestara Team
View Post

Ecosystem Perception
"A one-stop platform for on-chain contract auditing?"
- Bitcoin Cash Taiwan
View Post

Market Timing

"The world is not quite ready for when developer tooling matures..."

- BCH-1 Hackcelerator

Shared as a quote-retweet on NexOps.

View Post

NexOps is built for that shift. Builders already see NexOps as a unified contract pipeline.

Backed by real-world recognition

"Showcasing exceptional innovation, technical brilliance, and forward-thinking blockchain development."

- Chennai Institute of Technology

View Post

Traction

Usage momentum from real contract workflows

Signal 01

900+ internal contract generation and audit runs

Signal 02

Active usage across BCH contract flows from emerging BCH projects such as Fun(d)Tokens and Milestara

Signal 03

Continuous iteration from real-world audits and feedback

Contract Generation Log

nexops@protocol:~$

$ nexops compile escrow.intent --network bch

NexOps Protocol v1.2.4

[→] Parsing intent specification...

[✓] Intent validated | name=Escrow | version=1.0

[→] Generating NexIR intermediate representation...

[✓] NexIR generated | ops=47 | size=2.3KB

[→] Compiling to CashScript bytecode...

[✓] Bytecode compiled | hash=0x7a4c9b2f1e8d3c5a | size=1.8KB

[→] Running TollGate security analysis...

[✓] Logic flaws: PASS | Signatures: PASS

[✓] Balance checks: PASS | Reentrancy: PASS

[✓] Determinism verified | Reproducible: YES

Deployment Package:

Contract: Escrow (0x7a4c...5a)

Status: VERIFIED

Ready for BCH network