Arc blog

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Privacy With Control: How Arc Can Unlock Onchain Finance

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Arc updates
5
min read

Build Embedded USDC Experiences With Onramp Kit, Earn Kit, and Borrow Kit

Arc updates
Developer insights
12
min read

Let Your Users Borrow USDC Against Their Crypto Assets With Borrow Kit

Developer insights
Developer insights
6
min read

Embed USDC Yield Into Your Product

Developer insights
Developer insights
6
min read

Add USDC Funding to Your App Without Building an Onramp From Scratch

Developer insights
Arc updates
4
min read

Introducing Interop on Arc: Crosschain Liquidity Without the Complexity

Arc updates
Arc updates
6
min read

StableFX Is Live on Arc: Always-On FX Is Here

Arc updates
Developer insights
8
min read

Sponsored Transactions on Arc with USDC as Gas

Developer insights
Arc updates
5
min read

cirBTC Is Now Live on Arc

Arc updates
Arc updates
2
min read

Arc Portal: The Easiest Place To Get Started on Arc

Arc updates
Arc updates
3
min read

Introducing Arc Studio: The Onchain Coding Agent

Arc updates
Developer insights
4
min read

Build a USDC Revenue-Splitting App with Arc Studio, No Code Required

Developer insights
Arc updates
10
min read

Arc Mainnet Is Live: The Economic OS for the Internet

Arc updates
The Unfinished Business of Finance Machine Commerce and Global Money banner
Developer insights
5
min read

The Unfinished Business of Finance, Machine Commerce, and Global Money: A Request For Builders

Developer insights
Developer insights
4
min read

Arc Compatibility Guide for Existing EVM Apps

Developer insights
Developer insights
4
min read

Supporting Arc in Wallets: One Balance, USDC Fees, and Complete History

Developer insights
Partner spotlights
5
min read

How Goldsky Brings Real-Time Onchain Data to Arc

Partner spotlights
Developer insights
4
min read

USDC for Every Action: How Arc Simplifies Building Onchain

Developer insights
Partner spotlights
5
min read

How Chainlink Unlocks New Design Capabilities on Arc

Partner spotlights
Use cases
5
min read

How OpenVPP is Exploring Realtime Energy Settlement on Arc

Use cases
Partner spotlights
4
min read

How Uniswap Brings Deep Liquidity for Apps on Arc

Partner spotlights
Partner spotlights
5
min read

How TLAY Is Building the Payment Layer for the Machine Economy

Partner spotlights
Arc updates
4
min read

Arc Mainnet Goes Live on September 16, 2026

Arc updates
Partner spotlights
5
min read

How Hibachi Is Bringing FX Price Discovery to Arc

Partner spotlights
Developer insights
5
min read

Unified Balance Kit: How Auto-Allocation Picks Which Chain Balances spend( ) Uses

Developer insights
Grant recipients using Arc across Global South
Partner spotlights
6
min read

Building Where It Matters: Arc as a Catalyst for Circle Grant Recipients in Africa and the Global South

Partner spotlights
Developer insights
3
min read

From Gateway Primitives to Unified Balance Kit Methods

Developer insights
Partner spotlights
5
min read

Building Agentic Economic Workflows with Vyper on Arc

Partner spotlights
Developer insights
5
min read

Unified Balance Kit: Production Safeguards and Recovery Patterns for spend( )

Developer insights
Features
2
min read

Arc Transaction Memos: Structured Context for Onchain Transactions

Features
Developer insights
4
min read

Unified Balance Kit: Partial Liquidity, Routing, and Fallback Patterns

Developer insights
Arc updates
3
min read

Eight Hours in The Bored Room - and How Legacy Rails Hold Finance Back

Arc updates
Developer insights
4
min read

Unified Balance Kit: Designing for Pending and Funds-in-Motion States

Developer insights
Partner spotlights
5
min read

How XyloNet Is Building Stablecoin DeFi and Social Tipping on Arc

Partner spotlights
Developer insights
3
min read

Unified Balance Kit: Rethinking Payment and Treasury App Architectures

Developer insights
Arc updates
3
min read

Privacy With Control: How Arc Can Unlock Onchain Finance

Arc updates
Arc updates
4
min read

Introducing the ARC Whitepaper: Exploring Arc’s Native Coordination Asset

Arc updates
Use cases
5
min read

How Arc Supports the Agentic Economy | Arc Blueprints

Use cases
Use cases
5
min read

Build Institutional Grade Prediction Markets on Arc | Arc Blueprints

Use cases
Use cases
5
min read

How Arc Supports Lending and Borrowing | Arc Blueprints

Use cases
Developer insights
5
min read

Meet the Arc Track Winners from ETHGlobal Cannes Hackathon and What We Learned

Developer insights
Developer insights
2
min read

Unified Balance Kit: One Integration for Unified USDC Flows

Developer insights
Arc updates
3
min read

App Kits: A Suite of SDKs to Build Onchain

Arc updates
Developer insights
3
min read

Building Send, Swap, and Bridge Flows with App Kit

Developer insights
Arc updates
3
min read

Open Sourcing Arc: Run Your Own Arc Node and Bug Bounty Program

Arc updates
Developer insights
5
min read

Running an Agentic Economic Flow on Arc with ERC-8183

Developer insights
Arc updates
5
min read

Arc’s Quantum-Resistant Design and Roadmap: Why It Matters

Arc updates
Use cases
5
min read

How Arc Supports Treasury Management | Arc Blueprints

Use cases
Developer insights
5
min read

Meet the Arc Track Winners from the HackMoney 2026 Hackathon, and What We Learned

Developer insights
Arc updates
3
min read

Introducing Arc House and the Architects Program

Arc updates
Use cases
5
min read

How Arc Supports Capital Markets Settlement | Arc Blueprints

Use cases
Use cases
5
min read

How Arc Supports Onchain Credit Markets | Arc Blueprints

Use cases
Use cases
5
min read

How Arc Supports Asset Tokenization | Arc Blueprints

Use cases
Use cases
4
min read

How Arc Supports Cross-Border Payments | Arc Blueprints

Use cases
Developer insights
7
min read

Technical Insights on Arc Testnet Reliability

Developer insights
Use cases
5
min read

How Arc Can Support 24/7 Onchain FX | Arc Blueprints

Use cases
Developer insights
4
min read

Building with USDC on Arc: One Token, Two Interfaces

Developer insights
Arc updates
6
min read

Circle Launches Arc Public Testnet

Arc updates
Features
4
min read

Arc’s Deterministic Finality: the Bespoke Consensus Layer Built Using Malachite

Features
Features
5
min read

Deterministic Finality on Arc

Features
Features
5
min read

How Gas Works on Arc

Features