Fetching from the wire…
01
02
03
04
05
06
07
08
Public story · 2026-03-01 · source-backed
github.com/volcengine/OpenViking — Replaces flat vector storage with hierarchical filesystem paradigm. Three-tier loading reduces token consumption. Auto-extracts long-term memory from sessions. A concrete alternative to "everything is a vector."
Each link below shares sources, entities, or timing with this story.
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...
ByteDance open-sources a context database that abandons vector storage for a "file system paradigm" — tiered context loading (L0/L1/L2), directory recursive retrieval combining filesystem positioning with semantic search. The "context-database" product category is crystallizin...
27,552 stars. Memories, resources and skills stored as a virtual filesystem under a viking:// protocol that agents navigate with ls, tree and find instead of querying an opaque vector store, preserving each query's directory-browsing trajectory for debugging. Three tiers loade...
It exposes memory, resources and skills as one virtual filesystem under a viking:// protocol, so an agent navigates its context with ls, tree and find rather than opaque similarity queries, with content tiered into L0 abstract, L1 overview and L2 detail loaded on demand. v0.4....
Admins can set a memory_policy per user limiting which memory types are extractable, applied to existing sessions on their next commit, and VikingBot can discover, cache and execute skills hosted on a remote OpenViking. Also adds a DSH memory plugin and moves DSH tool serving...
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: m...
MindPattern daily
One email a day at 7 AM. Sources and a take on every story. Unsubscribe anytime.