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Repository files navigation

Ethereum primitives and cryptography

voltaire-logo

npm versionzig versionCI statusMIT LicenseStatus: Beta


Try it now in live playground →For application development, we recommend voltaire-effect — Effect.ts integration with typed errors, services, and composable operations.

Introduction

Voltaire is an high performance robust Ethereum toolchain primarily built in Zig, but extended to support many other platforms including:

  • Zig (Production ready)
  • TypeScript (Production ready)
    • TS/Wasm
    • Native-Bun
    • Effect.ts
  • Python (Beta)
  • Rust (Beta)
  • Golang (Beta)
  • Swift (Beta)
  • Kotlin (Planned)

Featured API: voltaire-effect

Voltaire Effect is the production grade robust abstraction layer for blockchain application development for the institutional era of ethereum

import{Effect}from"effect";import{makeContractRegistry,Provider,HttpTransport,}from"voltaire-effect";constContracts=makeContractRegistry({USDC: {abi: erc20Abi,address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",},WETH: {abi: erc20Abi,address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",},});constprogram=Effect.gen(function*(){const{USDC,WETH}=yield*Contracts.Service;constusdcBalance=yield*USDC.read.balanceOf(userAddress);constwethBalance=yield*WETH.read.balanceOf(userAddress);return{ usdcBalance, wethBalance };}).pipe(Effect.retry({times: 3}),Effect.timeout("10 seconds"),Effect.provide(Contracts.layer),Effect.provide(Provider),Effect.provide(HttpTransport("https://eth.llamarpc.com")));

Features: Typed errors, dependency injection, composable operations, tree-shakeable.

Get started with voltaire-effect →

Dependencies

TypeScript:@noble/curves, @noble/hashes, @scure/bip32, @scure/bip39, abitype, ox, whatsabi

Native:blst, c-kzg-4844, arkworks

Links

Related projects:

AI Agent Skills

Install Voltaire skills for Claude Code, Codex, Cursor, and other AI agents:

Claude Code

git clone https://github.com/evmts/skills ~/.claude/skills/voltaire-skills

Then use /voltaire or /voltaire-effect in Claude Code.

OpenAI Codex

git clone https://github.com/evmts/skills ~/.codex/skills/voltaire-skills

See evmts/skills for full installation instructions.

MIT License - see LICENSE

About

Ethereum primitives and cryptography

voltaire.tevm.sh

Resources

Readme
MIT license

Code of conduct

Code of conduct

Contributing

Contributing
Activity
Custom properties

Stars

70 stars

Watchers

0 watching

Forks

8 forks
Report repository

Releases

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Used by

Contributors

Languages

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var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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Repository files navigation

Ethereum primitives and cryptography


voltaire-logo

npm versionzig versionCI statusMIT LicenseStatus: Beta

Try it now in live playground →For application development, we recommend voltaire-effect — Effect.ts integration with typed errors, services, and composable operations.
Introduction
Voltaire is an high performance robust Ethereum toolchain primarily built in Zig, but extended to support many other platforms including:
  • Zig (Production ready)
  • TypeScript (Production ready)

    • TS/Wasm
    • Native-Bun
    • Effect.ts
  • Python (Beta)
  • Rust (Beta)
  • Golang (Beta)
  • Swift (Beta)
  • Kotlin (Planned)
Featured API: voltaire-effect
Voltaire Effect is the production grade robust abstraction layer for blockchain application development for the institutional era of ethereum
import{Effect}from"effect";import{makeContractRegistry,Provider,HttpTransport,}from"voltaire-effect";constContracts=makeContractRegistry({USDC: {abi: erc20Abi,address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",},WETH: {abi: erc20Abi,address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",},});constprogram=Effect.gen(function*(){const{USDC,WETH}=yield*Contracts.Service;constusdcBalance=yield*USDC.read.balanceOf(userAddress);constwethBalance=yield*WETH.read.balanceOf(userAddress);return{ usdcBalance, wethBalance };}).pipe(Effect.retry({times: 3}),Effect.timeout("10 seconds"),Effect.provide(Contracts.layer),Effect.provide(Provider),Effect.provide(HttpTransport("https://eth.llamarpc.com")));
Features: Typed errors, dependency injection, composable operations, tree-shakeable.
Get started with voltaire-effect →
Dependencies
TypeScript:@noble/curves, @noble/hashes, @scure/bip32, @scure/bip39, abitype, ox, whatsabi
Native:blst, c-kzg-4844, arkworks
Links
Related projects:
AI Agent Skills
Install Voltaire skills for Claude Code, Codex, Cursor, and other AI agents:
Claude Code
git clone https://github.com/evmts/skills ~/.claude/skills/voltaire-skills
Then use /voltaire or /voltaire-effect in Claude Code.
OpenAI Codex
git clone https://github.com/evmts/skills ~/.codex/skills/voltaire-skills
See evmts/skills for full installation instructions.
MIT License - see LICENSE
About
Ethereum primitives and cryptography
voltaire.tevm.sh
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Activity
Custom properties
Stars
70 stars
Watchers
0 watching
Forks
8 forks
Report repository
Releases
Packages
Used by
Contributors
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Repository files navigation

Ethereum primitives and cryptography


voltaire-logo

npm versionzig versionCI statusMIT LicenseStatus: Beta

Try it now in live playground →For application development, we recommend voltaire-effect — Effect.ts integration with typed errors, services, and composable operations.
Introduction
Voltaire is an high performance robust Ethereum toolchain primarily built in Zig, but extended to support many other platforms including:
  • Zig (Production ready)
  • TypeScript (Production ready)

    • TS/Wasm
    • Native-Bun
    • Effect.ts
  • Python (Beta)
  • Rust (Beta)
  • Golang (Beta)
  • Swift (Beta)
  • Kotlin (Planned)
Featured API: voltaire-effect
Voltaire Effect is the production grade robust abstraction layer for blockchain application development for the institutional era of ethereum
import{Effect}from"effect";import{makeContractRegistry,Provider,HttpTransport,}from"voltaire-effect";constContracts=makeContractRegistry({USDC: {abi: erc20Abi,address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",},WETH: {abi: erc20Abi,address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",},});constprogram=Effect.gen(function*(){const{USDC,WETH}=yield*Contracts.Service;constusdcBalance=yield*USDC.read.balanceOf(userAddress);constwethBalance=yield*WETH.read.balanceOf(userAddress);return{ usdcBalance, wethBalance };}).pipe(Effect.retry({times: 3}),Effect.timeout("10 seconds"),Effect.provide(Contracts.layer),Effect.provide(Provider),Effect.provide(HttpTransport("https://eth.llamarpc.com")));
Features: Typed errors, dependency injection, composable operations, tree-shakeable.
Get started with voltaire-effect →
Dependencies
TypeScript:@noble/curves, @noble/hashes, @scure/bip32, @scure/bip39, abitype, ox, whatsabi
Native:blst, c-kzg-4844, arkworks
Links
Related projects:
AI Agent Skills
Install Voltaire skills for Claude Code, Codex, Cursor, and other AI agents:
Claude Code
git clone https://github.com/evmts/skills ~/.claude/skills/voltaire-skills
Then use /voltaire or /voltaire-effect in Claude Code.
OpenAI Codex
git clone https://github.com/evmts/skills ~/.codex/skills/voltaire-skills
See evmts/skills for full installation instructions.
MIT License - see LICENSE
About
Ethereum primitives and cryptography
voltaire.tevm.sh
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Activity
Custom properties
Stars
70 stars
Watchers
0 watching
Forks
8 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

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Repository files navigation

Ethereum primitives and cryptography


voltaire-logo

npm versionzig versionCI statusMIT LicenseStatus: Beta

Try it now in live playground →For application development, we recommend voltaire-effect — Effect.ts integration with typed errors, services, and composable operations.
Introduction
Voltaire is an high performance robust Ethereum toolchain primarily built in Zig, but extended to support many other platforms including:
  • Zig (Production ready)
  • TypeScript (Production ready)

    • TS/Wasm
    • Native-Bun
    • Effect.ts
  • Python (Beta)
  • Rust (Beta)
  • Golang (Beta)
  • Swift (Beta)
  • Kotlin (Planned)
Featured API: voltaire-effect
Voltaire Effect is the production grade robust abstraction layer for blockchain application development for the institutional era of ethereum
import{Effect}from"effect";import{makeContractRegistry,Provider,HttpTransport,}from"voltaire-effect";constContracts=makeContractRegistry({USDC: {abi: erc20Abi,address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",},WETH: {abi: erc20Abi,address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",},});constprogram=Effect.gen(function*(){const{USDC,WETH}=yield*Contracts.Service;constusdcBalance=yield*USDC.read.balanceOf(userAddress);constwethBalance=yield*WETH.read.balanceOf(userAddress);return{ usdcBalance, wethBalance };}).pipe(Effect.retry({times: 3}),Effect.timeout("10 seconds"),Effect.provide(Contracts.layer),Effect.provide(Provider),Effect.provide(HttpTransport("https://eth.llamarpc.com")));
Features: Typed errors, dependency injection, composable operations, tree-shakeable.
Get started with voltaire-effect →
Dependencies
TypeScript:@noble/curves, @noble/hashes, @scure/bip32, @scure/bip39, abitype, ox, whatsabi
Native:blst, c-kzg-4844, arkworks
Links
Related projects:
AI Agent Skills
Install Voltaire skills for Claude Code, Codex, Cursor, and other AI agents:
Claude Code
git clone https://github.com/evmts/skills ~/.claude/skills/voltaire-skills
Then use /voltaire or /voltaire-effect in Claude Code.
OpenAI Codex
git clone https://github.com/evmts/skills ~/.codex/skills/voltaire-skills
See evmts/skills for full installation instructions.
MIT License - see LICENSE
About
Ethereum primitives and cryptography
voltaire.tevm.sh
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Activity
Custom properties
Stars
70 stars
Watchers
0 watching
Forks
8 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

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Repository files navigation

Ethereum primitives and cryptography


voltaire-logo

npm versionzig versionCI statusMIT LicenseStatus: Beta

Try it now in live playground →For application development, we recommend voltaire-effect — Effect.ts integration with typed errors, services, and composable operations.
Introduction
Voltaire is an high performance robust Ethereum toolchain primarily built in Zig, but extended to support many other platforms including:
  • Zig (Production ready)
  • TypeScript (Production ready)

    • TS/Wasm
    • Native-Bun
    • Effect.ts
  • Python (Beta)
  • Rust (Beta)
  • Golang (Beta)
  • Swift (Beta)
  • Kotlin (Planned)
Featured API: voltaire-effect
Voltaire Effect is the production grade robust abstraction layer for blockchain application development for the institutional era of ethereum
import{Effect}from"effect";import{makeContractRegistry,Provider,HttpTransport,}from"voltaire-effect";constContracts=makeContractRegistry({USDC: {abi: erc20Abi,address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",},WETH: {abi: erc20Abi,address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",},});constprogram=Effect.gen(function*(){const{USDC,WETH}=yield*Contracts.Service;constusdcBalance=yield*USDC.read.balanceOf(userAddress);constwethBalance=yield*WETH.read.balanceOf(userAddress);return{ usdcBalance, wethBalance };}).pipe(Effect.retry({times: 3}),Effect.timeout("10 seconds"),Effect.provide(Contracts.layer),Effect.provide(Provider),Effect.provide(HttpTransport("https://eth.llamarpc.com")));
Features: Typed errors, dependency injection, composable operations, tree-shakeable.
Get started with voltaire-effect →
Dependencies
TypeScript:@noble/curves, @noble/hashes, @scure/bip32, @scure/bip39, abitype, ox, whatsabi
Native:blst, c-kzg-4844, arkworks
Links
Related projects:
AI Agent Skills
Install Voltaire skills for Claude Code, Codex, Cursor, and other AI agents:
Claude Code
git clone https://github.com/evmts/skills ~/.claude/skills/voltaire-skills
Then use /voltaire or /voltaire-effect in Claude Code.
OpenAI Codex
git clone https://github.com/evmts/skills ~/.codex/skills/voltaire-skills
See evmts/skills for full installation instructions.
MIT License - see LICENSE
About
Ethereum primitives and cryptography
voltaire.tevm.sh
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Readme
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Contributing
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70 stars
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Ethereum primitives and cryptography


voltaire-logo

npm versionzig versionCI statusMIT LicenseStatus: Beta

Try it now in live playground →For application development, we recommend voltaire-effect — Effect.ts integration with typed errors, services, and composable operations.
Introduction
Voltaire is an high performance robust Ethereum toolchain primarily built in Zig, but extended to support many other platforms including:
  • Zig (Production ready)
  • TypeScript (Production ready)

    • TS/Wasm
    • Native-Bun
    • Effect.ts
  • Python (Beta)
  • Rust (Beta)
  • Golang (Beta)
  • Swift (Beta)
  • Kotlin (Planned)
Featured API: voltaire-effect
Voltaire Effect is the production grade robust abstraction layer for blockchain application development for the institutional era of ethereum
import{Effect}from"effect";import{makeContractRegistry,Provider,HttpTransport,}from"voltaire-effect";constContracts=makeContractRegistry({USDC: {abi: erc20Abi,address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",},WETH: {abi: erc20Abi,address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",},});constprogram=Effect.gen(function*(){const{USDC,WETH}=yield*Contracts.Service;constusdcBalance=yield*USDC.read.balanceOf(userAddress);constwethBalance=yield*WETH.read.balanceOf(userAddress);return{ usdcBalance, wethBalance };}).pipe(Effect.retry({times: 3}),Effect.timeout("10 seconds"),Effect.provide(Contracts.layer),Effect.provide(Provider),Effect.provide(HttpTransport("https://eth.llamarpc.com")));
Features: Typed errors, dependency injection, composable operations, tree-shakeable.
Get started with voltaire-effect →
Dependencies
TypeScript:@noble/curves, @noble/hashes, @scure/bip32, @scure/bip39, abitype, ox, whatsabi
Native:blst, c-kzg-4844, arkworks
Links
Related projects:
AI Agent Skills
Install Voltaire skills for Claude Code, Codex, Cursor, and other AI agents:
Claude Code
git clone https://github.com/evmts/skills ~/.claude/skills/voltaire-skills
Then use /voltaire or /voltaire-effect in Claude Code.
OpenAI Codex
git clone https://github.com/evmts/skills ~/.codex/skills/voltaire-skills
See evmts/skills for full installation instructions.
MIT License - see LICENSE
About
Ethereum primitives and cryptography
voltaire.tevm.sh
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Activity
Custom properties
Stars
70 stars
Watchers
0 watching
Forks
8 forks
Report repository
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Repository files navigation

Ethereum primitives and cryptography


voltaire-logo

npm versionzig versionCI statusMIT LicenseStatus: Beta

Try it now in live playground →For application development, we recommend voltaire-effect — Effect.ts integration with typed errors, services, and composable operations.
Introduction
Voltaire is an high performance robust Ethereum toolchain primarily built in Zig, but extended to support many other platforms including:
  • Zig (Production ready)
  • TypeScript (Production ready)

    • TS/Wasm
    • Native-Bun
    • Effect.ts
  • Python (Beta)
  • Rust (Beta)
  • Golang (Beta)
  • Swift (Beta)
  • Kotlin (Planned)
Featured API: voltaire-effect
Voltaire Effect is the production grade robust abstraction layer for blockchain application development for the institutional era of ethereum
import{Effect}from"effect";import{makeContractRegistry,Provider,HttpTransport,}from"voltaire-effect";constContracts=makeContractRegistry({USDC: {abi: erc20Abi,address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",},WETH: {abi: erc20Abi,address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",},});constprogram=Effect.gen(function*(){const{USDC,WETH}=yield*Contracts.Service;constusdcBalance=yield*USDC.read.balanceOf(userAddress);constwethBalance=yield*WETH.read.balanceOf(userAddress);return{ usdcBalance, wethBalance };}).pipe(Effect.retry({times: 3}),Effect.timeout("10 seconds"),Effect.provide(Contracts.layer),Effect.provide(Provider),Effect.provide(HttpTransport("https://eth.llamarpc.com")));
Features: Typed errors, dependency injection, composable operations, tree-shakeable.
Get started with voltaire-effect →
Dependencies
TypeScript:@noble/curves, @noble/hashes, @scure/bip32, @scure/bip39, abitype, ox, whatsabi
Native:blst, c-kzg-4844, arkworks
Links
Related projects:
AI Agent Skills
Install Voltaire skills for Claude Code, Codex, Cursor, and other AI agents:
Claude Code
git clone https://github.com/evmts/skills ~/.claude/skills/voltaire-skills
Then use /voltaire or /voltaire-effect in Claude Code.
OpenAI Codex
git clone https://github.com/evmts/skills ~/.codex/skills/voltaire-skills
See evmts/skills for full installation instructions.
MIT License - see LICENSE
About
Ethereum primitives and cryptography
voltaire.tevm.sh
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Activity
Custom properties
Stars
70 stars
Watchers
0 watching
Forks
8 forks
Report repository
Releases
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Repository files navigation

Ethereum primitives and cryptography


voltaire-logo

npm versionzig versionCI statusMIT LicenseStatus: Beta

Try it now in live playground →For application development, we recommend voltaire-effect — Effect.ts integration with typed errors, services, and composable operations.
Introduction
Voltaire is an high performance robust Ethereum toolchain primarily built in Zig, but extended to support many other platforms including:
  • Zig (Production ready)
  • TypeScript (Production ready)

    • TS/Wasm
    • Native-Bun
    • Effect.ts
  • Python (Beta)
  • Rust (Beta)
  • Golang (Beta)
  • Swift (Beta)
  • Kotlin (Planned)
Featured API: voltaire-effect
Voltaire Effect is the production grade robust abstraction layer for blockchain application development for the institutional era of ethereum
import{Effect}from"effect";import{makeContractRegistry,Provider,HttpTransport,}from"voltaire-effect";constContracts=makeContractRegistry({USDC: {abi: erc20Abi,address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",},WETH: {abi: erc20Abi,address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",},});constprogram=Effect.gen(function*(){const{USDC,WETH}=yield*Contracts.Service;constusdcBalance=yield*USDC.read.balanceOf(userAddress);constwethBalance=yield*WETH.read.balanceOf(userAddress);return{ usdcBalance, wethBalance };}).pipe(Effect.retry({times: 3}),Effect.timeout("10 seconds"),Effect.provide(Contracts.layer),Effect.provide(Provider),Effect.provide(HttpTransport("https://eth.llamarpc.com")));
Features: Typed errors, dependency injection, composable operations, tree-shakeable.
Get started with voltaire-effect →
Dependencies
TypeScript:@noble/curves, @noble/hashes, @scure/bip32, @scure/bip39, abitype, ox, whatsabi
Native:blst, c-kzg-4844, arkworks
Links
Related projects:
AI Agent Skills
Install Voltaire skills for Claude Code, Codex, Cursor, and other AI agents:
Claude Code
git clone https://github.com/evmts/skills ~/.claude/skills/voltaire-skills
Then use /voltaire or /voltaire-effect in Claude Code.
OpenAI Codex
git clone https://github.com/evmts/skills ~/.codex/skills/voltaire-skills
See evmts/skills for full installation instructions.
MIT License - see LICENSE
About
Ethereum primitives and cryptography
voltaire.tevm.sh
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Activity
Custom properties
Stars
70 stars
Watchers
0 watching
Forks
8 forks
Report repository
Releases
Packages
Used by
Contributors
Languages