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Upstar ranks the fastest-rising GitHub projects every hour, across 69 topics. Browse topics

#rag-memory · AI & ML

RAG & AI memory

Retrieval-augmented generation pipelines and the memory layers that let agents remember.

This week (Oct 27 – Nov 2), the top-ranked are survival-llm (+1,206), RustXNG (+513) and DeepTutor (+10,564). The 241 ranked repos gained 71,194 stars, 14% more than the week before.

Updated Nov 2, 10:36 UTC · ranked every hour from GitHub’s daily star counts

Updated 38 min ago

GitHub topic ↗ (opens in new tab)

This week’s ranking

Showing 50 of 241

How Upstar ranks

  1. 1
    anonnerdfrenzy/survival-llm A free AI assistant and survival library that runs on your own computer, with no internet needed. Shows the source of every answer. Python Python · 1.3k total Spotted at 203 stars
    Gained in 7 d +1.2k Score 120.6 Total 1.3k
  2. 2
    sahenjp/RustXNG Self-hosted, SSRF-hardened web search and grounding engine for local AI agents (AGPL-3.0-or-later) Rust Rust · 549 total
    Gained in 7 d +513 Score 51.3 Total 549
  3. 3
    HKUDS/DeepTutor DeepTutor: Lifelong Personalized Tutoring. https://deeptutor.info/. Python Python · 54k total Healthy
    Gained in 7 d +10.6k Score 50.7 Total 54k
  4. 4
    wanghao-SunSky/cs329z-chinese 斯坦福 Stanford CS329Z Engineering AI Agents 中文教程：面向 Python 开发者的 AI 智能体课程，19 讲与 4 项实践，涵盖 LLM、RAG、工具调用、记忆、多智能体、评测与安全。完整 Markdown、在线与离线 HTML。Chinese course notes. HTML HTML · 418 total New
    Gained in 7 d +418 Score 41.8 Total 418
  5. 5
    Mieksido/surfcore JavaScript JavaScript · 367 total
    Gained in 7 d +367 Score 36.7 Total 367
  6. 6
    thomasunise/casecite CaseCite is an open-source, self-hosted legal RAG caselaw research & document analysis platform. Python Python · 244 total Mixed signals
    Gained in 7 d +239 Score 23.9 Total 244
  7. 7
    thedotmack/claude-mem Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More TypeScript TypeScript · 110k total Healthy
    Gained in 7 d +6.9k Score 21.4 Total 110k
  8. 8
    xerj-org/xerj AI search engine and MCP server for bots and agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora. Rust Rust · 18.7k total Healthy Spotted at 5,752 stars
    Gained in 7 d +2.7k Score 21.3 Total 18.7k
  9. 9
    SLEEPYBQ/MemoSync Co-manage memory with your coding agent across sessions. A local workbench for Claude Code, Codex and Pi. TypeScript TypeScript · 210 total
    Gained in 7 d +208 Score 20.8 Total 210
  10. 10
    Tencent-Hunyuan/Hy-Memory Python Python · 1.9k total Spotted at 438 stars
    Gained in 7 d +617 Score 17.1 Total 1.9k
  11. 11
    vectorize-io/hindsight Hindsight: Agent Memory That Learns Python Python · 57.9k total Healthy
    Gained in 7 d +4k Score 17.1 Total 57.9k
  12. 12
    Yuuyuko-uu/dsh-fish-memory 🐋 DSH 鱼的记忆：给会话一份会淡忘的长期记忆，每条都带时间。名字里的「鱼」来自 DeepSeek 的鲸鱼。 JavaScript JavaScript · 456 total
    Gained in 7 d +217 Score 14.0 Total 456
  13. 13
    Graphify-Labs/graphify Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store. Python Python · 141k total Healthy
    Gained in 7 d +5k Score 13.5 Total 141k
  14. 14
    roandejager/Hillock Local, gradient-free neuro-symbolic memory engine combining Hyperdimensional Computing (HDC/VSA), Hebbian plasticity, and graph triples for offline AI. Python Python · 302 total Mixed signals
    Gained in 7 d +159 Score 13.3 Total 302
  15. 15
    metadist/synaplan Open-source, self-hosted AI platform (PHP/Symfony): chat with any model, RAG over your docs, embeddable widget, MCP — see the cost of every answer. Apache-2.0. PHP PHP · 486 total Healthy
    Gained in 7 d +205 Score 12.2 Total 486
  16. 16
    patchy631/ai-engineering-hub In-depth tutorials on LLMs, RAGs and real-world AI agent applications. Jupyter Notebook Jupyter Notebook · 40.8k total Mixed signals
    Gained in 7 d +2.3k Score 11.9 Total 40.8k
  17. 17
    chatvia/chatvia Open-source platform for AI chat agents that answer from your own knowledge base. Hybrid RAG search in PostgreSQL, MCP and custom tools, guardrails and human handoff. Put agents on a hosted chat page, a website widget, Slack, Teams, WhatsApp, Telegram or a REST API. Self-host with Docker and… PHP PHP · 112 total
    Gained in 7 d +112 Score 11.2 Total 112
  18. 18
    gh9ko8y/graphmemory Bitemporal AI memory system: six-variable decay, time-graded recall, TTL expiry, dedupe, competitive retrieval (Neo4j + PostgreSQL + Redis) Python Python · 112 total New
    Gained in 7 d +112 Score 11.2 Total 112
  19. 19
    BotHarness/DeepSeekBot Open-source GrokBot alternative built on DeepSeek Harness. Build your personal bot team: multiple personal agents with persistent memory, identities and permissions, extensible through DSH plugins.｜基于 DeepSeek Harness 的开源 GrokBot 平替：有长期记忆的个人 AI Bot 团队，支持多 Bot 协作、身份权限与插件生态扩展。MIT. TypeScript TypeScript · 522 total
    Gained in 7 d +192 Score 10.6 Total 522
  20. 20
    peterpoal134/memory-brain 给 AstrBot 的可落地 AI 记忆与生活层：五类记忆、混合检索、遗忘治理、情绪边界、自主生活循环。不覆盖人格。 JavaScript JavaScript · 101 total New
    Gained in 7 d +101 Score 10.1 Total 101
  21. 21
    akitaonrails/ai-memory Solution for long term memory for agent coding CLIs and to facilitate handoff between different agent vendors Rust Rust · 14.9k total Healthy
    Gained in 7 d +1.2k Score 10.1 Total 14.9k
  22. 22
    jaikydota/BullFlow 推量牛 BullFlow — 开源企业级 RAG 解决方案：从企业知识库、营销内容自动化生产到全域内容分发 | Open-source enterprise RAG solution: knowledge base → automated marketing content → omnichannel publishing. 知识库全链路本地开源模型，无需付费模型；AI Agent 创作图文 / 图片 / 视频，一键发布抖音、小红书、公众号、LinkedIn、YouTube 等 17 个平台。Commercial-grade, multi-tenant, billing & admin… TypeScript TypeScript · 279 total
    Gained in 7 d +120 Score 9.5 Total 279
  23. 23
    YOLOW92/pagesift Rust web scraper & crawler for AI agents: URLs, PDFs and Office files → clean Markdown/JSON. Firecrawl- and Jina Reader-compatible API, MCP server, Python/Node SDKs. Self-hosted single binary. Rust Rust · 185 total
    Gained in 7 d +91 Score 9.1 Total 185
  24. 24
    zj-unicom-ai/UniEmployee 面向企业的数字员工构建与运行平台：把专业员工的经验、流程与判断标准，固化为可随时上岗、可配置、可审批、可观测的 AI 数字员工。 Python Python · 762 total Healthy
    Gained in 7 d +194 Score 8.1 Total 762
  25. 25
    Sallyn0225/eidolon-sc 和《偶像大师 闪耀色彩》偶像实时语音/文字对话的 AI 分身：日语原声 + 中文字幕、回忆原作剧情、跨角色共享记忆；支持 Google/GitHub 登录与自带密钥，Docker Compose 一键部署（参考 LAPLACE Eidolon） Python Python · 365 total
    Gained in 7 d +120 Score 7.7 Total 365
  26. 26
    Sidiora-Labs/hyperfide The ai agent workflow tool that scales from small, simple projects to large, complex codebases. TypeScript TypeScript · 639 total Healthy
    Gained in 7 d +163 Score 7.5 Total 639
  27. 27
    sno-ai/sno-station When Claude Code hits its usage limit, Codex picks the task up from the same memory. Sno Station puts Codex, Claude Code, Cursor, Hermes Agent and OpenClaw on one squad: they hand work to each other and review each other's code. Open source, runs on your computer. TypeScript TypeScript · 1.1k total
    Gained in 7 d +215 Score 7.3 Total 1.1k
  28. 28
    SuanmoSuanyangTechnology/MemoryBear MemoryBear Equip AI with human-like memory capability Python Python · 9.3k total Healthy
    Gained in 7 d +656 Score 7.0 Total 9.3k
  29. 29
    EvannZhongg/Nosis Nosis is a lightweight personal agent runtime: per-session execution boundaries with OS-level sandboxing, computer use, a full built-in toolset, Skill / Plugin / MCP extensions, one runtime shared by GUI and TUI, and file-persisted sessions, plans, and memory. Python Python · 117 total
    Gained in 7 d +70 Score 7.0 Total 117
  30. 30
    Graphicle-AI/graphicle Code graph and memory for your coding agents, in one Rust program. For Claude Code, Codex, Cursor and any MCP client. Rust Rust · 492 total
    Gained in 7 d +131 Score 6.9 Total 492
  31. 31
    LazyAGI/LazyMind An AI Skill Runtime for knowledge-intensive work which makes everything under your control. Go Go · 537 total Healthy
    Gained in 7 d +135 Score 6.7 Total 537
  32. 32
    DemonDamon/AgenticX AgenticX is a unified, production-ready multi-agent platform — Python SDK + CLI (agx) + Studio server + Machi desktop app. Features Meta-Agent orchestration, 15+ LLM providers, MCP Hub, hierarchical memory, avatar & group chat, skill ecosystem, safety sandbox, and IM gateway (Feishu/WeChat). Python Python · 881 total Healthy
    Gained in 7 d +178 Score 6.7 Total 881
  33. 33
    Windsander/Mebular One shared graph for every AI assistant and device — memory and tasks, local-first, signed, auditable, direct P2P sync. MCP tools; no hosted account. JavaScript JavaScript · 86 total Healthy
    Gained in 7 d +60 Score 6.0 Total 86
  34. 34
    memvid/memvid Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory. Rust Rust · 17.3k total Low activity
    Gained in 7 d +731 Score 5.7 Total 17.3k
  35. 35
    himovo/movo Turn DeepSeek Harness into a self-hosted enterprise Agent platform with knowledge, deep research, content generation, vibe coding, browser automation, governance, and admin controls. Python Python · 496 total Healthy
    Gained in 7 d +110 Score 5.6 Total 496
  36. 36
    xcosmosbox/Cairn Open-source GraphRAG domain knowledge layer: LLMs continuously distill scattered skill docs into a queryable, evolvable, human-editable two-layer knowledge graph — versioned, hot-swapped and rolled back via a GitOps pipeline like software releases, and served to AI agents over MCP. RAG, but with… Go Go · 83 total Mixed signals
    Gained in 7 d +55 Score 5.5 Total 83
  37. 37
    Usmansayed/scubiee Save up to 30% of your AI coding tokens. Scubiee turns any codebase into searchable context for your AI coding agent. A local context engine for Cursor, Claude Code, Copilot, Codex, and more: semantic search, code relationships, live sync, MCP integration, and code that never leaves your machine. Python Python · 145 total Healthy
    Gained in 7 d +55 Score 5.5 Total 145
  38. 38
    BlueRingsLabs/no-shortcuts Free Course : Data, Machine Learning, Deep Learning and AI Engineering, the long way round: the math, the code, the systems and the security. 173 lessons, 166 runnable labs, no shortcuts. Free under CC BY-NC 4.0. Python Python · 168 total
    Gained in 7 d +57 Score 5.4 Total 168
  39. 39
    GroundedCoreAI/nexusdesk Open-source, self-hosted, extensible Agent platform built around ReAct and Harness engineering, with AI customer support as its first complete reference application. Python Python · 162 total
    Gained in 7 d +52 Score 5.0 Total 162
  40. 40
    EternalNight996/memory-eternal Your AI forgets every session. Give it a memory it can trust: local-first, review-gated agent memory — one SQLite vault for DSH, Claude Code, Codex, Cursor and any MCP client, with an immutable audit log and a token ledger. Open source, self-hosted, no cloud. JavaScript JavaScript · 121 total Healthy
    Gained in 7 d +48 Score 4.8 Total 121
  41. 41
    metadist/synaplan-nextcloud Synaplan AI integration into nextcloud for RAG powered discussions, translations and summaries. Run your own AI platform next to your nextcloud! PHP PHP · 254 total Mixed signals
    Gained in 7 d +65 Score 4.7 Total 254
  42. 42
    omdsh-dev/dsh-mnemon Composable, view-based context for DeepSeek Harness. Pluggable sources and strategies, with layered memory and self-evolving skills out of the box. TypeScript TypeScript · 838 total Healthy
    Gained in 7 d +121 Score 4.5 Total 838
  43. 43
    666ghj/MiroFish A Simple and Universal Swarm Intelligence Engine, Predicting Anything. 简洁通用的群体智能引擎，预测万物 Python Python · 83.3k total Low activity
    Gained in 7 d +1.3k Score 4.5 Total 83.3k
  44. 44
    WenyuChiou/awesome-agentic-ai-zh A trilingual (繁中 / English / 简中) learning roadmap for agentic AI: from LLM basics to multi-agent systems, with 240+ curated resources and hands-on examples. 中文 AI agent 學習地圖。 Python Python · 8.4k total Healthy
    Gained in 7 d +401 Score 4.5 Total 8.4k
  45. 45
    StarTrail-org/LEANN [MLsys2026 Best Paper]: https://arxiv.org/abs/2506.08276. RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device. Python Python · 13.8k total Healthy
    Gained in 7 d +512 Score 4.4 Total 13.8k
  46. 46
    FengZhenfei/carrel Ontology-Augmented Generation for AI agents. Python Python · 681 total
    Gained in 7 d +106 Score 4.4 Total 681
  47. 47
    StarTrail-org/PixelRAG https://arxiv.org/abs/2606.28344. The end of web parsing. The beginning of scalable pixel-native search. link: https://pixelrag.ai/ Python Python · 10.8k total Healthy
    Gained in 7 d +440 Score 4.3 Total 10.8k
  48. 48
    ruvnet/ruflo 🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated TypeScript TypeScript · 80.6k total Healthy
    Gained in 7 d +1.2k Score 4.3 Total 80.6k
  49. 49
    ombharatiya/ai-system-design-guide AI system design guide for engineers building production AI systems and evals. 4.1k total Low activity
    Gained in 7 d +263 Score 4.2 Total 4.1k
  50. 50
    bojieli/ai-agent-book 《深入理解 AI Agent：设计原理与工程实践》（李博杰 著）开源主仓库：全书正文、编译版 PDF 与按章配套代码 Python Python · 56.9k total Healthy
    Gained in 7 d +993 Score 4.2 Total 56.9k
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Emerging in RAG & AI memory Past weeks: Oct 26Oct 19