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  "date": "2025-02-23",
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  "content": "# ElizaOS Weekly Update (Feb 23 - Mar 1, 2025)\n\n## OVERVIEW\nThis week saw significant progress in ElizaOS's development with major enhancements to the database architecture, agent management system, and plugin infrastructure. The team implemented multi-tenancy support, improved character management, and added several new features to enhance agent autonomy and adaptability. Documentation was also substantially improved with new blog posts, showcase examples, and better organization.\n\n## KEY TECHNICAL DEVELOPMENTS\n\n### Database and Architecture Improvements\n- Implemented multi-tenancy support by splitting the `users` table into `agents` and `entities` tables, providing a more flexible foundation for agent management [#3637](https://github.com/elizaos/eliza/pull/3637)\n- Added PGLite support with a redesigned database layer using an injectable connection manager pattern with Drizzle ORM [#3598](https://github.com/elizaos/eliza/pull/3598)\n- Fixed database migration issues and implemented a code-first approach for SQL across the system [#3672](https://github.com/elizaos/eliza/pull/3672)\n- Refactored memory queries, knowledge metadata, and added browser support [#3606](https://github.com/elizaos/eliza/pull/3606)\n\n### Agent and Character Management\n- Consolidated character/agent handling with new views for creating, editing, and listing characters [#3708](https://github.com/elizaos/eliza/pull/3708)\n- Added roles, ownership state, and world settings to core, introducing the concept of \"worlds\" to represent servers or collections of entities [#3682](https://github.com/elizaos/eliza/pull/3682)\n- Added post-processing support for character loading with optional processors [#3686](https://github.com/elizaos/eliza/pull/3686)\n- Implemented a \"rolodex\" feature allowing entities to have components for contact information and relationship management [#3725](https://github.com/elizaos/eliza/pull/3725)\n\n### Plugin and Integration Enhancements\n- Added support for the Viction provider [#3701](https://github.com/elizaos/eliza/pull/3701)\n- Improved plugin loading with better error handling and JSON5 support for character files [#3698](https://github.com/elizaos/eliza/pull/3698)\n- Enhanced CLI installation process, making it more user-friendly [#3697](https://github.com/elizaos/eliza/pull/3697)\n- Refactored the Local AI plugin to run on R1 models from Deepseek with added managers for Studio LM and Ollama [#3663](https://github.com/elizaos/eliza/pull/3663)\n\n### Documentation and UI Improvements\n- Updated documentation with new blog posts, showcase examples, and changelog with RSS support [#3729](https://github.com/elizaos/eliza/pull/3729)\n- Added information on using custom plugins not in the official registry [#3735](https://github.com/elizaos/eliza/pull/3735)\n- Enhanced GUI with various improvements [#3727](https://github.com/elizaos/eliza/pull/3727)\n- Fixed broken links in README and improved formatting in plugins documentation [#3684](https://github.com/elizaos/eliza/pull/3684), [#3649](https://github.com/elizaos/eliza/pull/3649)\n\n## CLOSED ISSUES\n\n### Architecture and Design Improvements\n- Completed Model Context Protocol (MCP) Support for standardized context management across different models [#844](https://github.com/elizaos/eliza/issues/844)\n- Implemented a model provider registry with simple model provider hook and abstraction [#1065](https://github.com/elizaos/eliza/issues/1065)\n- Resolved the architecture for making all packages plugins to reduce optionals and overrides [#1063](https://github.com/elizaos/eliza/issues/1063)\n- Unified messaging and simplified client I/O with an event bus for response handlers [#1062](https://github.com/elizaos/eliza/issues/1062)\n\n### Blockchain and Integration Features\n- Added plugin-merkle for Aptos Blockchain & Merkle Trade integration [#3564](https://github.com/elizaos/eliza/issues/3564)\n- Resolved issues with plugin-evm usage [#3380](https://github.com/elizaos/eliza/issues/3380)\n- Implemented better EVM multi-chain handling to improve UX [#644](https://github.com/elizaos/eliza/issues/644)\n- Added support for other EVM chains [#947](https://github.com/elizaos/eliza/issues/947)\n\n### Documentation and Testing\n- Added LLM-suitable comprehensive project documentation [#936](https://github.com/elizaos/eliza/issues/936)\n- Improved branch naming documentation format in CONTRIBUTING.md [#1048](https://github.com/elizaos/eliza/issues/1048)\n- Enhanced documentation based on top FAQ from Discord [#1044](https://github.com/elizaos/eliza/issues/1044)\n- Developed a reliable way to test Twitter functionality [#171](https://github.com/elizaos/eliza/issues/171)\n\n## NEW ISSUES\n\n### Memory and Performance Challenges\n- RAG Knowledge JavaScript Heap Out of Memory error occurring during runtime execution [#3664](https://github.com/elizaos/eliza/issues/3664)\n- Character files not loading properly, with errors during knowledge processing [#3679](https://github.com/elizaos/eliza/issues/3679)\n- Docker file issue with invalid cachestore when building from macOS [#3661](https://github.com/elizaos/eliza/issues/3661)\n\n### Client and Integration Issues\n- Twitter agent not posting or responding as expected despite proper configuration [#3693](https://github.com/elizaos/eliza/issues/3693)\n- Twitter media being ignored when Discord approvals are enabled [#3685](https://github.com/elizaos/eliza/issues/3685)\n- Unexpected ERR_USE_AFTER_CLOSE error while running Eliza on Docker [#3692](https://github.com/elizaos/eliza/issues/3692)\n- No REST API backend available after following quickstart tutorial steps [#3702](https://github.com/elizaos/eliza/issues/3702)\n\n### Plugin and Wallet Integration Problems\n- Error when adding plugin-evm [#3723](https://github.com/elizaos/eliza/issues/3723)\n- Wallet issues with invalid chain name errors in EVM wallet provider [#3689](https://github.com/elizaos/eliza/issues/3689)\n- Request to utilize ChatGPT assistant API keys for custom model integration [#3683](https://github.com/elizaos/eliza/issues/3683)"
}