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OSS2026-06-02 · source-backed
MIT-licensed, built on LangChain and LangGraph, v2.0 expanding from research-only to sandboxed filesystem, persistent memory, a skills system, and sub-agent orchestration with Slack/Telegram/Feishu integrations (GitHub). The pattern across every framework today is identical: memory, skills, sub-agents, sandbox. Convergent evolution. The whole field agreed on the primitives.
Each link below shares sources, entities, or timing with this story.
ByteDance's deer-flow (78k stars, ground-up v2 rewrite) ships what's now standard: sandboxes (local/Docker/Kubernetes, each task getting a full filesystem view), file-backed long-term memory with SQLite FTS5 and per-agent Markdown facts, Markdown-defined skills loading progres...
440 stars, created August 11, covering 12 sections from model APIs through structured output, RAG, evals, agent loops, LoRA versus fine-tuning, security, LLMOps and serving, plus three case studies and a capstone (GitHub). The stance is that you write the agent loop, RAG and e...
Volcengine's OpenViking (25,259 stars) unifies memory, resources, and skills behind a filesystem paradigm, enabling hierarchical context delivery and self-evolution for agents. Source: GitHub It's climbed sharply this year and it's a major-vendor bet on "context as infrastruct...
notifkit launched on Show HN September 8 (107 stars, created July 16) as a self-hosted layer on Node.js, PostgreSQL and Redis covering Resend email, Twilio SMS, FCM push, webhooks, Slack, Telegram, Discord and WhatsApp. Its README names Novu directly and argues the opposite ar...
Version 0.0.7 lets you authorize MCP servers per channel, hot-reload MCP config, and use OAuth plus device auth for the Slack and GitHub integrations. Subagents gained several shapes: background expendable, fork-mode, fresh, and per-task tool selection. The channel-scoping is...
THU-MAIC/OpenMAIC tagged v1.0.0 on August 27 after v0.3.2 on August 14, taking +907 stars today at 22,925. It generates interactive classrooms from a topic or uploaded materials: Next.js 16 / React 19 front end, LangGraph multi-agent orchestration, a two-stage outline-then-sce...
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