Stellar Ecosystem
News

Alchemy now supports Stellar with JSON-RPC 2.0 endpoints and WebSocket support, enabling developers to query the network and build production applications using the js-stellar-sdk.

HTTP 402 Payment Required is enabling machine-to-machine payments at scale. Stellar's fast, cheap settlement layer is positioned as the ideal backbone for agentic AI systems to transact autonomously through x402 and MPP protocols.

Stellar Hacks Agents hackathon runs until April 13th. This guide covers 8 essential tips for building agentic AI projects on Stellar, from validating your idea and creating demo videos to setting up USDC trustlines and testing payment flows.

x402 and MPP agentic payment protocols enable micropayments for any web resource using Stellar's infrastructure, unlocking new revenue models for AI agents and humans across APIs, data feeds, content, and services without subscription friction.

Yardstick (Protocol 26) upgrade guide for the Stellar network with key dates, preparation steps for SDK users and infrastructure operators, and links to all relevant releases.

SCF #41 awarded 34 projects across three tracks (Open, Integration, RFP) with a total of $3,941,744 worth of XLM, the highest awarded round to date. The round marked the first under SCF 7.0's restructured framework and achieved perfect alignment between community voting and delegate panel decisions.

Quantum computing progress has accelerated the timeline for cryptographic threats to blockchain. Research shows qubit requirements to break elliptic curve cryptography fell 44%, Google targets 2029 for quantum-safe systems, and major chains face a race condition during migration that leaves zero margin for error.

Space and Time released a guide for using SXT Studio to query, visualize, and analyze Stellar Network data. The tool supports SQL and natural language queries, dashboards, and custom explorer building for tracking wallets, transactions, and smart contracts.

Drips Wave 2 concluded with significant improvements to contributor diversity and reward fairness. Wave 3 launches March 23rd with new features including real-time Sybil defenses, AI-assisted workflows, and stricter contribution limits to prevent farming.

A technical deep-dive into Zero-Knowledge Proofs as a solution for blockchain scalability and privacy, featuring Noir DSL for circuit design and Soroban integration on Stellar. The author demonstrates production-ready ZK implementation through Cosmic Coder, a game that validates player progress on-chain using cryptographic proofs.

x402, a protocol enabling autonomous AI agents to make micropayments without API keys or subscriptions, is now live on Stellar. The protocol uses HTTP 402 status codes to facilitate instant stablecoin payments, with Stellar chosen as the settlement layer due to its speed, low fees, and reliability.

Freighter, a Stellar wallet browser extension, improved initial load times by 63% from 3.5s to 1.27s through optimized data loading, aggressive caching, and smarter asset icon fetching via Stellar RPC and Horizon. Key changes include loading only essential data first, preloading others in the background, and batching requests. Future plans involve a custom wallet backend and sidepanel mode for even faster access.

A comprehensive technical exploration of privacy-preserving trading mechanisms on Stellar, comparing zero-knowledge proofs, multi-party computation, fully homomorphic encryption, and trusted execution environments. The authors built working prototypes using MPC and TEE approaches, with TEEs emerging as the most practical solution for production systems.

Hoops Finance released a major authentication update enabling passkey-controlled smart accounts on Soroban, allowing users to authorize DeFi operations via biometric authentication without seed phrases or browser extensions. The founder detailed months of foundational work building the custom authentication layer, demonstrating a complete DeFi lifecycle from account creation through multi-protocol atomic deposits and withdrawals.

Drips is launching Stellar Wave 2 on February 19th with major improvements including application quotas, post-contribution surveys, language filtering, org profiles, Discord linking, and enhanced spam protection.

Stellar processed 3.6 billion transactions in 2025 with 99.99% uptime, reaching 10.3 million unique addresses and $785 million in onchain real-world assets. Major institutions including Franklin Templeton, U.S. Bank, PayPal, and the Republic of the Marshall Islands deployed production systems on Stellar, while payment volume hit $55.6 billion, up 52% year-over-year.

Stellar Dev Skill is a new open-source tool that integrates with AI coding agents (Claude, OpenCode, Codex) to provide up-to-date Stellar development guidance, covering Soroban contracts, SDKs, APIs, wallets, security, and DeFi ecosystem resources.

KindFi announces its attendance at Stellar Meridian 2025 in Rio de Janeiro, themed 'The Blueprint,' alongside Costa Rica's Trustless Work ecosystem projects. They highlight Trustless Work's Stellar-based escrow infrastructure, GrantFox for grants, and Pacto for P2P trading. The event focuses on real-world finance, stablecoins, DeFi, and partnerships for transparent crowdfunding in LATAM.

A developer guide comparing three zero-knowledge proof frameworks for the zkGaming on Stellar hackathon: RISC Zero, Noir, and Circom. Each framework offers different trade-offs in expressiveness, ease of use, and on-chain verification complexity.

The Stellar Development Foundation introduced Meridian Pay, a production-ready smart wallet built on Stellar Mainnet that launched at Meridian 2025 in Rio de Janeiro. The wallet uses passkey-based authentication, eliminating seed phrases and passwords while enabling seamless onchain transactions with zero user-facing fees.

This article explains the Stellar Consensus Protocol (SCP) and its innovative use of quorum slices and Federated Byzantine Agreement (FBA) to achieve decentralized consensus. It details how SCP enables Stellar to operate with high security, low costs, and high performance while promoting organic network growth through open participation.