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Stellar Developers meeting featuring Renat's presentation on zero-knowledge group membership proofs for Soroban contracts, followed by Kaan's overview of AI orchestration tools like Paperclip for developer workflows.

Kaan from the Stellar Development Foundation presents Machine Payments Protocol (MPP), explaining its two modes (charge and channel) for monetizing services on Stellar. MPP enables pay-per-request billing and high-frequency micropayments for agents and services, with a live demo showing how to implement paywalls for premium MCP tools.

Stellar Developers Meeting covering Q1 2026 ecosystem metrics, MoneyGram partnership extension, Aquarius reaching $50M TVL, and 260 hackathon projects including AI agents, security tools, and mobile-first applications.

Ray from Sertora presents threat modeling as a security methodology for Stellar protocols, introducing the 4As framework (assets, actors, assumptions, attack vectors) to identify vulnerabilities, speed up audits, and improve protocol security before and during development.

Ray from Certora presents threat modeling as a security methodology for Stellar protocols, introducing the Four A's framework (Assets, Actors, Assumptions, Attack Vectors) to identify vulnerabilities, speed up audits, and improve protocol security before and during development.

Stellar Developer Meeting covering Protocol 26 launch on testnet, agentic payments (X402 and MPP), and a demo of NoEther, a new perpetual DEX built on Stellar with support for isolated and cross-margin trading.

Stellar Developer Meeting covering Protocol 26 testnet launch, AI agents and agentic payments (X402/MPP), $2B in tokenized RWAs on network, and live demo of NoEther perpetual DEX platform built on Stellar.

Stellar Development Foundation and Blockchain Acceleration Foundation showcase Impacta Bootcamp, Código Alebrije hackathon, and acceleration program results in LATAM, featuring 16 projects building on Stellar with mentorship and grants.

Developer shares experience building Rhythm Slice, a Guitar Hero-style pizza game with zero-knowledge privacy contracts on Stellar, created during a gaming-focused hackathon using AI agents Claude and Anthropic to handle smart contract development and UI implementation.

Khan from SDF presents an AI resources guide for the Hack Plus Alep Rej hackathon in Mexico City, covering free AI setup, developer tools, composable protocol integration, and best practices for building on Stellar with AI assistance.

Khan from SDF presents an AI resources guide for the Hack Plus Alep Rej hackathon in Mexico City, covering free AI setup, dev tools, composable protocol integration, and starter prompts to accelerate Stellar development.

Developer showcases Kalion, a zero-knowledge proof-based Asteroids game on Stellar that enables off-chain computation with on-chain verification. The project demonstrates how ZK proofs can handle complex, computationally intensive tasks like 60 FPS gameplay over 10 minutes, proving fair play while minting Kalean tokens to winners.

Khan from the Stellar Development Foundation introduces Stellar Journey to Mastery, a monthly builder challenge program designed to help developers move beyond tutorials and start building real Web3 projects with community support and feedback.

Speaker discusses the intersection of AI and crypto, arguing that Stellar's infrastructure is uniquely positioned to enable autonomous agents to conduct transactions, hold funds, and earn revenue independently on-chain.

Stellar Journey to Mastery is a developer program offering monthly builder challenges and mentorship to help experienced developers turn ideas into real projects on Stellar, with hands-on support for technical decisions and project advancement.

A Stellar ecosystem developer discusses ideation strategies for new projects, emphasizing privacy solutions as underrated opportunities. They highlight the updated documentation, new AI building resources, and the ecosystem resources repository as essential starting points for developers.

A documentary-style introduction to Medellín's emerging web3 and blockchain innovation ecosystem, exploring how the city is becoming a hub for builders experimenting with decentralized finance and digital asset ownership.

Stellar protocol discussions on CAP81 and CAP82: CAP81 optimizes eviction scanning by leveraging in-memory state instead of disk lookups, simplifying code and improving performance. CAP82 adds eight checked 256-bit integer arithmetic host functions to enable overflow handling in smart contracts.

Impacta Bootcamp demo day showcased 50+ Stellar-built projects from a 5-week program in Latin America, featuring fintech, tokenization, and real-world asset solutions addressing regional economic challenges.

Khan from the Stellar Development Foundation explains Stellar Private Payments (SPP), a zero-knowledge proof-based privacy solution built by NetherMind that enables confidential transactions on Stellar while maintaining compliance through Association Set Providers.

Nethermind's Stellar Private Payments (SPP) brings zero-knowledge privacy to Stellar using Protocol X-Ray, enabling compliant private transactions through Association State Providers (ASPs) for enterprises and users.

Tutorial on generating and verifying Noir zero-knowledge proofs in Stellar smart contracts. Demonstrates setting up a local Stellar testnet, compiling Noir circuits, generating proofs with Barretenberg, and verifying them on-chain using Soroban.

Stellar Protocol 25 Project X-Ray ships native ZK primitives (BN254, Poseidon) to mainnet. Boundless Networks verifier and Nethermind's Grot16 implementation enable production-ready privacy infrastructure with configurable compliance for institutions.

Stellar Protocol 25 (Project X-Ray) launches native ZK primitives including BN254 and Poseidon, enabling production-ready privacy infrastructure. Boundless verifier and NetherMind's Groth16 implementation are now live on Stellar Mainnet, allowing developers to build configurable, compliant privacy applications.