Topics / #llm-memory
LLM memory projects on GitHub
Persistent memory layers that let AI agents recall past context.
As of , the most-starred LLM memory projects on GitHub are zvec (16.1K stars), EverOS (13.5K stars) and okf-agent-memory (819 stars). GitHub.Locker tracks 8 LLM memory repositories with 32.2K stars combined. The fastest-growing on October 17 was Tiersense, with +144 stars in a day.
Hot right now
Most stars gained in a day · Oct 17
+144Tiersense
wangmingxuan666/Tiersense · ★ 454TierSense is a hub of three research-backed APIs that give an AI agent decision signals about task difficulty, which history steps are ready to compress, and whether to compress or recall memory right now, so your own app can act on those signals.
EverOS
EverMind-AI/EverOS · ★ 13.5KEverOS is a local-first, Markdown-native memory layer for AI agents: it stores conversations, files, and agent trajectories as readable Markdown, then syncs local SQLite and LanceDB indexes so any coding assistant, app, or workflow can retrieve and keep building on the same persistent memory.
+6zvec
alibaba/zvec · ★ 16.1KAlibaba's open-source, in-process vector database — a lightweight, lightning-fast similarity-search engine you embed directly into your application, battle-tested inside Alibaba Group.
+6memoket-kite
memoket/memoket-kite · ★ 150KITE is an open-source, vector-free long-term memory engine for AI agents: it turns conversations into structured, topic-indexed facts and answers questions with inspectable retrieval plans instead of embedding similarity search, topping the LoCoMo and LongMemEval benchmarks.
The all-time top
8 projects · by stars
- 16.1K#1 · alibaba/zvec
zvec
Alibaba's open-source, in-process vector database — a lightweight, lightning-fast similarity-search engine you embed directly into your application, battle-tested inside Alibaba Group.
- 13.5K
#2 · EverMind-AI/EverOS
EverOS
EverOS is a local-first, Markdown-native memory layer for AI agents: it stores conversations, files, and agent trajectories as readable Markdown, then syncs local SQLite and LanceDB indexes so any coding assistant, app, or workflow can retrieve and keep building on the same persistent memory.
- 819
#3 · okf-memory/okf-agent-memoryokf-agent-memory
OKF Agent Memory is a Git-native persistent memory layer for AI coding agents: it stores architectural decisions and project knowledge as plain Markdown files with YAML frontmatter directly in your repository, following the Open Knowledge Format (OKF) v0.2 spec, so context survives across sessions instead of vanishing when the context window closes.
- 4
memcode
603memcode-in/memcode · TypeScriptMemCode is memory infrastructure for AI: it gives agents, copilots, applications and workflows persistent memory that survives sessions, context windows, and even model changes.
- 5
Tiersense
454wangmingxuan666/TiersenseTierSense is a hub of three research-backed APIs that give an AI agent decision signals about task difficulty, which history steps are ready to compress, and whether to compress or recall memory right now, so your own app can act on those signals.
- 6
ownmem
430grpcer/ownmem · JavaScriptOwnMem is an open-source, Git-native memory system for AI coding agents like Claude Code, Codex, Cursor, and Gemini CLI. It stores project knowledge as reviewable Markdown inside your repo's .ownmem/ folder so multiple agents can share the same local, deterministic memory.
- 7
memoket-kite
150memoket/memoket-kite · PythonKITE is an open-source, vector-free long-term memory engine for AI agents: it turns conversations into structured, topic-indexed facts and answers questions with inspectable retrieval plans instead of embedding similarity search, topping the LoCoMo and LongMemEval benchmarks.
- 8
lossless-memory
144aru-labs/lossless-memory · PythonA lossless long-term memory layer for a personal AI: every conversation line is kept verbatim with a timestamp, and queries like 'what did we decide last Tuesday night' return the actual lines in order instead of a summary.
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