Deep Dive
1. Invoice Integration (24 October 2025)
Overview: Particle Network integrated compliant invoice payments into its wallet interface, allowing users to execute cross-chain transactions and generate on-chain receipts.
This update leverages its Universal Account System to abstract gas fees and chain-specific complexities. Users can now pay invoices across chains (e.g., Ethereum to Avalanche) without manual bridging, with receipts stored immutably on-chain.
What this means: This is bullish for PARTI because it expands real-world use cases for chain abstraction, targeting businesses needing audit-compliant payment solutions. (Source)
2. Avalanche L1 Launch (4 September 2025)
Overview: Particle Chain, its modular Layer 1, migrated to Avalanche for sub-second transaction finality, enhancing reliability for institutional assets.
Built using Cosmos SDK and CometBFT, the chain focuses on cross-chain coordination rather than smart contracts. It supports Universal Gas (payable in any token) and anchors settlement on Avalanche’s high-throughput network.
What this means: This is neutral for PARTI as it reduces dependency on slower base chains but introduces technical risks during migration. (Source)
3. Universal SDK Release (23 July 2025)
Overview: The Universal SDK lets developers build chain-agnostic dApps with a single integration, auto-adding future chain support.
It abstracts RPC endpoints, gas tokens, and liquidity pools, reducing backend complexity. Over 1.3M testnet accounts were created pre-launch, signaling strong demand.
What this means: This is bullish for PARTI because streamlined tooling attracts more developers, accelerating ecosystem growth. (Source)
Conclusion
Particle Network is prioritizing interoperability and enterprise adoption through infrastructure upgrades and developer-centric tools. While the Avalanche migration carries execution risks, the SDK and payment features strengthen its niche in chain abstraction. How will competing modular chains like Celestia respond to these advancements?